COEPD Forum

Business Analyst => Business Analyst Concepts Discussion => Topic started by: Bhanu Teja Nukala on August 24, 2018, 02:26:02 am

Title: Scrum
Post by: Bhanu Teja Nukala on August 24, 2018, 02:26:02 am
What are the roles in Scrum?
Title: Re: Scrum
Post by: kalyan ram.N on August 24, 2018, 02:41:47 am
Three essential roles for scrum success. A scrum team has a slightly different composition than a traditional waterfall project, with three specific roles: product owner, scrum master, and the development team.
Title: Re: Scrum
Post by: 1181279905 on August 27, 2018, 07:34:25 pm
In scrum based projects there are mainly three roles: product owner, scrum master and development team. scrum doesn't need a project manager.
Title: Re: Scrum
Post by: 1182459701 on September 27, 2018, 04:09:44 pm
Scrum has three roles:
1)product owner: has the vision of the product and the projects key stakeholder.
2)scrum master:Helps the team build the product by conducting meetings, removing impediments and working with product owners.
3)development team: builds and develops the product
Title: Re: Scrum
Post by: 1181278605 on October 25, 2018, 10:54:35 am
SCRUM has three roles=

1.product owner= he will decide what need to be in the product and he will responsible for how the product has to be. BA can play the role as a product owner.

2. scrum master= he will be the monitor of the project. he mainly look after the project performance. if any issue raised by the team his role is to bring the solution for them.

3. development team= build and developed the software. they take decision on which sprint need to deliver and time frame.

in agile we didn't need any project manager.
Title: Re: Scrum
Post by: 1180810109 on November 01, 2018, 01:50:31 pm
The most important three roles of Scrum are

1)Product Owner
2)Scrum Master
3)Development Team

These three roles are coequal and all of them have certain responsibilities.

1)Product Owner :

Product Owner will decide what needs to be in the product  and will be responsible for how the product has to be.

2)Scrum master :

He will monitor the performance of the team within the sprint .Team will raise all their issues to scrum master and he will run to look for  answers .This role can be played by any person in team normally BA s play this role

3)Development Team :
 
Different from other methods, in Scrum a team is not just the executive organ that receives its tasks from the project leader, it rather decides self dependent, which requirements or User Stories it can accomplish in one sprint. It constructs the tasks and is responsible for the permutation of those – the team becomes a manager. This new self-conception of the team and the therewith aligned tasks and responsibilities necessarily change the role of the team leader/project leader. The Scrum Master does not need to delegate all the work and to plan the project, he rather takes care that the team meets all conditions in order to reach the self-made goals.
Title: Re: Scrum
Post by: 1180108809 on November 05, 2018, 04:21:46 pm
Scrum is a framework within which people can address complex adaptive problems, while productively and creatively delivering products of the highest possible value.

Scrum itself is a simple framework for effective team collaboration on complex products.  Scrum co-creators Ken Schwaber and Jeff Sutherland have written The Scrum Guide to explain Scrum clearly and succinctly.  This Guide contains the definition of Scrum. This definition consists of Scrum’s roles, events, artifacts, and the rules that bind them together.

Scrum is:

Lightweight
Simple to understand
Difficult to master
Title: Re: Scrum
Post by: 1182198007 on December 04, 2018, 11:52:42 pm
The scrum roles are basically divided into two broad categories, Core Roles and Non-core Roles.
Core Roles

Core roles are those roles which are mandatorily required for producing the project’s product or service. Individuals who are assigned core roles are fully committed to the project and are ultimately responsible for the success of each project iteration and of the project as a whole.

Non-core Roles

Non-core roles are those roles which are not mandatorily required for the Scrum project and may include team members who are interested in the project. They have no formal role in the project team and may interface with the team, but may not be responsible for the success of the project. The non-core roles should be taken into account in any Scrum project.

Core roles include:

The Product Owner

The Product Owner is the person responsible for achieving maximum business value for the project. He or she is also responsible for articulating customer requirements and maintaining business justification for the project. The Product Owner represents the Voice of the Customer.

The Scrum Master

The Scrum Master is a facilitator who ensures that the Scrum Team is provided with an environment conducive to complete the project successfully. The Scrum Master guides, facilitates, and teaches Scrum practices to everyone involved in the project; clears impediments for the team; and, ensures that Scrum processes are being followed.

The Scrum Team

The Scrum Team is the group or team of people who are responsible for understanding the requirements specified by the Product Owner and creating the Deliverables of the project.

 

Non-core roles include:

Stakeholder(s)

Stakeholder(s) is a collective term that includes customers, users, and sponsors, frequently interface with the Scrum Core Team, and influence the project throughout the project’s development. Most importantly, it is for the stakeholders that the project produces the collaborative benefits.

Scrum Guidance Body (SGB)

It is an optional role, which generally consists of a set of documents and/or a group of experts who are typically involved with defining objectives related to quality, government regulations, security, and other key organizational parameters. This SGB guides the work carried out by the Product Owner, Scrum Master, and Scrum Team.

Vendors

Vendors include external individuals or organizations, provide products and/or services that are not within the core competencies of the project organization.

Chief Product Owner

Chief Product Owner is a role in bigger projects with multiple Scrum Teams. This role is responsible for facilitating the work of multiple Product Owners, and maintaining business justification for the larger project.

Chief Scrum Master

Chief Scrum Master is responsible to coordinate Scrum-related activities in large projects which may require multiple Scrum Teams to work in parallel.
Title: Re: Scrum
Post by: 1181059202 on December 11, 2018, 10:23:29 pm
Three roles - scrum master, scrum product owner and scrum team. Each of these roles has a defined set of responsibilities.
Title: Re: Scrum
Post by: 1182916109 on December 14, 2018, 01:08:08 pm
Scrum: Scrum is a subset of Agile. It is a lightweight process framework for agile development, and the most widely-used one.

A “process framework” is a particular set of practices that must be followed in order for a process to be consistent with the framework. For example, the Scrum process framework requires the use of development cycles called Sprints, the XP framework requires pair programming.
“Lightweight” means that the overhead of the process is kept as small as possible, to maximize the amount of productive time available for getting useful work done.
A Scrum process is distinguished from other agile processes by specific concepts and practices, divided into the three categories of Roles, Artifacts, and Time Boxes. These and other terms used in Scrum are defined below. Scrum is most often used to manage complex software and product development, using iterative and incremental practices. Scrum significantly increases productivity and reduces time to benefits relative to classic “waterfall” processes. Scrum processes enable organizations to adjust smoothly to rapidly-changing requirements, and produce a product that meets evolving business goals. An agile Scrum process benefits the organization by helping it to
1. Increase the quality of the deliverable
2. Cope better with change
3. Provide better estimates while spending less time creating them
4. Be more in control of the project schedule and state
Title: Re: Scrum
Post by: Adithya Mahendra on February 25, 2019, 10:29:55 am
SCRUM team consists of roughly about 10 members that is, 1 product owner, 1 scrum master and about 7-8 developers. This is the core SCRUM team, whereas during the requirements gathering stage, the external stakeholders shall also take part.
Title: Re: Scrum
Post by: 1191940101 on March 23, 2019, 09:09:49 am
 What is the BA role in Scrum?
Title: Re: Scrum
Post by: 1191940001 on March 30, 2019, 02:53:59 pm
 What are the qualities of a good scrum master ?
Title: Re: Scrum
Post by: 1171835509 on April 03, 2019, 04:56:49 pm
How are sprints in scrum categorized?
Title: Re: Scrum
Post by: 1182234512 on April 10, 2019, 08:45:34 pm
The most important three roles of Scrum are:

1. Product Owner
2. Scrum Master
3. Development Team
Title: Re: Scrum
Post by: Jayanth mangu on April 21, 2019, 03:41:57 pm
Many people say that using scrum is quite risky process. How can we complete the process without any errors? are there any bullet points to be noted before using scrum
Title: Re: Scrum
Post by: 1192767805 on August 03, 2019, 10:27:28 am
what is the average scrum team size?
Title: Re: Scrum
Post by: 1190244102 on August 03, 2019, 07:59:29 pm
Scrum has three roles:
1)product owner: has the vision of the product and the projects key stakeholder.
2)scrum master:Helps the team build the product by conducting meetings, removing impediments and working with product owners.
3)development team: builds and develops the product
Title: Re: Scrum
Post by: 1190763804 on August 27, 2019, 07:48:09 pm
         Scrum is an Iterative development methodology used to manage Software projects. In Scrum based projects, there is not a specific project manager directing project team tasks, the team is self-directed with co-located team members relying on communication over documentation for effective project delivery.

   There will be a Scrum Team, comprised of BAs, Developers, and Testers. Each Team size will on average be 7-8. Product Owner will decide what needs to be in the product and will be responsible for how the product has to be. He will regularly interact with Customers and BAs. The Scrum Master will monitor the performance of the team within the Sprint.

   Product burn down shows how much work was left to do at the beginning of each Sprint. Sprint is the Period that Team decides to deliver their objectives. Normally a Sprint period will be for 2 weeks to 4 weeks.

   There are some Meetings will be held on as Sprint Planning Meeting, Daily Scrum Meeting, Sprint Review Meeting and Sprint Retrospective Meeting.
Title: Re: Scrum
Post by: 1191403409 on October 13, 2019, 07:35:29 pm
The scrum master is the role responsible for gluing everything together and ensuring that scrum is being done well. In practical terms, that means they help the product owner define value, the development team deliver the value, and the scrum team to get to get better.
Title: Re: Scrum
Post by: 1191649002 on October 23, 2019, 05:10:32 pm
Where does a Business Analyst fit into this Scrum Framework ?
Will he (BA) be doing a supportive role like assisting the PO in maintaining and prioritizing the requirements ? 
Title: Re: Scrum
Post by: 1190686707 on December 14, 2019, 11:53:18 am
Scrum has three roles:
1)product owner: has the vision of the product and the projects key stakeholder.
2)scrum master:Helps the team build the product by conducting meetings, removing impediments and working with product owners.
3)development team: builds and develops the product
Title: Re: Scrum
Post by: 1190953311 on December 16, 2019, 07:00:51 pm
1. what do you know about impediments in scrum?

2. what is velocity?

3. what is the build-breaker?
Title: Re: Scrum
Post by: 1190956211 on December 28, 2019, 12:08:46 pm
Agile is a Software Development methodology under which scrum falls. Scrum is a frame work most widely used in the agile model. Scrum consists of 3 roles.
1. Product owner:Holds the vision for the product

2. Scrum Master:Helps the team to follow scrum best practices and guides the development team.

3. Development: The team who is responsible to Build the product/project.
Title: Re: Scrum
Post by: 1181698407 on March 30, 2020, 07:07:17 pm
Scrum is an agile process framework for managing complex knowledge work, with an initial emphasis on software development, although it has been used in other fields and is slowly starting to be explored for other complex work, research and advanced technologies.
Title: Re: Scrum
Post by: 1200182002 on April 11, 2020, 02:25:11 pm
In Scrum, there are three roles: Product Owner, Development Team, and Scrum Master. Together these are known as the Scrum Team

Scrum Master: Roles and Responsibilities
The Scrum Master helps the product group learn and apply Scrum to achieve business value. The Scrum Master does whatever is in their power to help the Team, Product Owner and organization be successful. The Scrum Master is not the manager of the Team members, nor are they a project manager, team lead, or team representative. Instead, the Scrum Master serves the Team; he or she helps to remove impediments, protects the Team from outside interference, and helps the Team to adopt Agile development practices. He or she educates, coaches and guides the Product Owner, Team and the rest of the organization in the skillful use of Scrum.
Scrum Master ensures everyone follows the practices prescribed by Scrum.

A Scrum Master is a facilitator and Servant Leader who encourages and demands self-organization from the development team.
A Scrum Master enables close cooperation across all roles and functions, addresses resource issue and disobedience of scrum practices.
A Scrum Master protects the team from external and internal distractions.
A Scrum Master removes impediments so the team can focus on the work at hand and follow scrum practices.
A Scrum Master is not typically a manager or lead, but he is an influential leader and coach who does not do direct command and control.

Scrum Product Owner: Roles and Responsibilities
The Product Owner is responsible for maximizing return on investment (ROI) by identifying product features, translating these into a prioritized list, deciding which should be at the top of the list for the next Sprint, and continually re-prioritizing and refining the list. The Product Owner has profit and loss responsibility for the product, assuming it is a commercial product. Product Owner in Agile is like a spokesperson for customer and needs to represent them,

A Product Owner owns the Product backlog and writes user stories and acceptance criteria.
A Product Owner is responsible for prioritizing the Product Backlog is prioritized and decides the release date and the content.
A Product Owner accepts or rejects product backlog item.
A Product Owner has the power to cancel the Sprint, if he thinks the Sprint goal is redundant.
A Product Owner is the one who is responsible for the Return on Investment (ROI) of the product.


Development team: Roles and Responsibilities
A Development Team is a collection of individuals working together to develop and deliver the requested and committed product increments. It comprises of cross-functional members who are capable of achieving the sprint goals. This could include software engineers, architects, programmers, analysts, system admins, QA experts, testers, UI designers, etc.

The Development Team builds the product that the Product Owner indicates: the application or website, for example. The Team in Scrum is “cross-functional”
The Development Team includes all the expertise necessary to deliver the potentially shippable product each Sprint
The Development Team is self-organizing, with a very high degree of autonomy and accountability.
The Development Team decides how many items to build in a Sprint, and how best to accomplish that goal.
The Development Team is a cross functional, small and self-organizing team which owns the collective responsibility of developing, testing and releasing the Product increment.
The Development Team may not appoint any team lead since decisions are taken collectively by the team.
Title: Re: Scrum
Post by: 1190952411 on May 15, 2020, 06:12:14 pm
What is Scrum?
Scrum methodology is an iterative process of the agile approach that focuses on delivering value in the shortest amount of time. When using the scrum approach, the project is broken down into smaller builds, called sprints, with specific time frames.
Sprints generally last one to two weeks and involve daily meetings to discuss progress and development. Once a sprint is complete, the team gets together again to discuss how to approach the next sprint.

The roles, responsibilities, and meetings are fixed in a Scrum. In each sprint, there is sprint planning, daily stand-up, sprint demo and sprint retrospective. There are task boards and burn down charts to follow up on the progress of the sprint as well as to receive incremental feedback.

Roles in a scrum:
1.   Product Owner
2.   Scrum Master
3.   Scrum Team

Steps in the Scrum flow:
1.   Product backlog
2.   Sprint planning
3.   Backlog refinement
4.   Daily Scrum
5.   Sprint review meeting
6.   Sprint retrospective meeting
Title: Re: Scrum
Post by: 1192168812 on May 29, 2020, 12:38:42 pm
Scrum: Scrum is a subset of Agile. It is a lightweight process framework for agile development and the most widely-used one.

A “process framework” is a particular set of practices that must be followed in order for a process to be consistent with the framework. For example, the Scrum process framework requires the use of development cycles called Sprints, the XP framework requires pair programming.
“Lightweight” means that the overhead of the process is kept as small as possible, to maximize the amount of productive time available for getting useful work done.
A Scrum process is distinguished from other agile processes by specific concepts and practices, divided into the three categories of Roles, Artifacts, and Time Boxes. These and other terms used in Scrum are defined below. Scrum is most often used to manage complex software and product development, using iterative and incremental practices. Scrum significantly increases productivity and reduces time to benefits relative to classic “waterfall” processes. Scrum processes enable organizations to adjust smoothly to rapidly-changing requirements and produce a product that meets evolving business goals. An agile Scrum process benefits the organization by helping it to
1. Increase the quality of the deliverable
2. Cope better with change
3. Provide better estimates while spending less time creating them
4. Be more in control of the project schedule and state
Title: Re: Scrum
Post by: 1202990202 on May 30, 2020, 11:12:19 am
Scrum team refers to the team that is present in the Agile methodology
Title: Re: Scrum
Post by: 1192091407 on June 05, 2020, 05:55:31 pm
Difference between Sprint Review Meeting and Sprint Retrospective Meeting?
Title: Re: Scrum
Post by: 1202988902 on June 18, 2020, 03:27:50 pm
A Highly Effective Scrum Master:
1. Focuses the team on the goals of the current iteration, keeping them on track: Having a short window in which to deliver working software helps keep the team focused, but should that not be sufficient, the Scrum Master is there to help by keeping the goals visible on a prominent score board, keeping the daily standup meeting focused on goals, and removing distractions that would otherwise interfere with reaching goals.

2. Removes barriers that block the team so they can deliver high quality working software: The Scrum Master monitors such distractions as too many meetings, unneeded procedural complexity, resource-based delays, or work environment or human factor challenges, and protects the team from them all.

3. Works with the Product Owner, providing a check and balance between getting more done and maintaining high quality and efficiency: The Product Owner is rightfully concerned with receiving the most visible value. The Scrum Master makes sure that this is done, but not at the expense of software quality.

4. Coaches the team in Scrum project management practices through:

Building Organic, self-organizing agile teams and integrating them into the enterprise
Creating a guiding, shared team vision, project vision, and product vision
Implementing simple, adaptable methodology rules to deliver business value rapidly and reliably
Creating open flow and exchange of information among project team members and external groups
Maintaining a light touch by supporting team autonomy, flexibility and customer value focus without sacrificing control
Tracking and monitoring the project for timely and relevant feedback while instituting systemic learning and adaptation
5. Introduces selected engineering practices and tools to help ensure that each iteration is potentially shippable, including any or all from the following list:

Automated Builds and Continuous Integration: Reduce time and effort associated with manual builds and the risk of big-bang integrations
Simple Design and Refactoring: Keep incremental development from leading to poor architectures
Multi-Level/Automated Testing and Test-Driven Development: Reduce testing time and effort and allow developers to make changes with confidence
Pair Programming: Increase software quality without impacting time to deliver
Other: Industry best practices, standard corporate practices, and procedures which may benefit the project
6. Encourages collaboration and facilitates Scrum-prescribed collaborations through:

Release Planning Sessions: To determine what a Release should include and when it should be delivered
Iteration Planning Sessions: Elaborate, estimate and prioritize highest-value product deliverables for the next iteration
Daily Standup Meetings: Very brief meetings to rapidly take the pulse of the project, address challenges, and coordinate activities of the team and with the Product Owner
Iteration Review / Demo Sessions: Demonstrate completed functionality to interested stakeholders and users to show      progress and gain important feedback
Iteration Retrospective Sessions: Reflect on project and process issues and take action as appropriate. Continuous collaboration and process improvement
As you can see, a Scrum Master has many hats to wear, some in addition to those usually associated with project management.  Agile emphasizes people over process, and that is certainly evident in the team-directed focus of a Scrum Master. Agile emphasizes delivering customer value over extensive documentation and other non-value added artifacts and processes, and that is reflected in the Scrum Master?s emphasis on engineering practices and focus on delivering working value-driven software. Agile and Scrum promote open communication and active contributions from team members and the Product Owner throughout the project, and a highly effective Scrum Master accomplishes this by encouraging and facilitating on-going verbal collaboration, both formally and informally, and by promoting the use of prominent visual displays of project status. A Scrum Master who executes on the strategies outlined here will indeed be a highly effective Scrum Master, and will truly meet or exceed the customer?s expectation of value.
Title: Re: Scrum
Post by: 1190953011 on July 17, 2020, 12:48:05 pm
The term ?Scrum? was first coined by Hirotaka and Ikujiro in the year 1986 in a newspaper.
Scrum is a framework comprising of iterative(sprint) process or methodology to achieve an ultimate goal. It can be implemented when the project is lagging behind or at the starting of the Project. In Scrum methodology, the team is self-directed who relies on documentation and co-team members for successful and efficient delivery of project.
Title: Re: Scrum
Post by: 1202988802 on August 18, 2020, 05:36:50 pm
The Roles in SCRUM are

1. Product Owner: He gets requirement from business/users and communicate the same to BA.
2. SCRUM Master: He monitors the performance of the team. BA or developer can act as a SCRUM Master.
3. BA: He acts as a bridge between PO , developer and tester.
4. Developer: He develops the code as per the acceptance criteria given by BA.
5. Tester: Once the developer develops the code for the model he test the test cases as approved by the BA.
Title: Re: Scrum
Post by: 1200407706 on August 24, 2020, 04:41:16 pm
1. Sprint Plan Meeting
A. Identifying Sprint Goal
B. Identifying Sprint Backlog
Title: Re: Scrum
Post by: 1202408606 on September 07, 2020, 08:57:50 pm
scrum is a development methodology used to manage the software projects. the team is self directed the major roles of scum are
1.scrum team
2.product owner
3. scrum master
Title: Re: Scrum
Post by: 1200111407 on September 16, 2020, 02:25:50 pm
In scrum, product vision is important (Single line high level statement).
It includes :
                   Product Vision
                   Epic
                   Modules
                   User story
                   Tasks and Sub-tasks
The most important function of scrum and the reason to use it is "Product Backlog Refinement" which takes the 10% of sprint time for the next user stories so that dev team will be ready for the future user stories.
SCRUM has three roles=

1.product owner= he will decide what need to be in the product and he will responsible for how the product has to be. BA can play the role as a product owner.

2. scrum master= he will be the monitor of the project. he mainly look after the project performance. if any issue raised by the team his role is to bring the solution for them.

3. development team= build and developed the software. they take decision on which sprint need to deliver and time frame.

in agile we didn't need any project manager.

                   
 
Title: Re: Scrum
Post by: 1202908006 on September 19, 2020, 01:27:19 pm
Roles of Scrum:

1)   Scrum Master.
2)    Product Owner.
3)   Development Team (Scrum Team) (or) Tech Team.

1)   Scrum master:

The scrum master be responsible for monitoring the performance of the team. The tech team will raise all their issues to scrum master and he will be responsible to run through their queries. Generally this role is played by any person in team or normally Business Analyst will play this role.

2)   Product Owner:

Product Owner will decide what should be included in the product and he will be responsible that how the product should look like. The product owner will be responsible for the product design.

3)   Development Team:
 
Development team will be responsible for developing the product and deliver to their responsible end user. They receive their tasks from the project leader, Business analyst and they develop their product according to their received requirement. The Scrum Master does not need to delegate all the work and to plan the project, he rather takes care that the team meets all conditions in order to reach the self-made goals.
Title: Re: Scrum
Post by: 1202638409 on November 21, 2020, 05:42:59 pm
Scrum is an agile framework for developing, delivering, and sustaining complex products, with an initial emphasis on software development, although it has been used in other fields including research, sales, marketing and advanced technologies. It is designed for teams of ten or fewer members, who break their work into goals that can be completed within time boxed iterations, called sprints no longer than one month and most commonly two weeks. The Scrum Team track progress in 15-minute time-boxed daily meetings, called daily scrums. At the end of the sprint, the team holds sprint review, to demonstrate the work done, and sprint retrospective to improve continuously.
A short relation between Scrum and Agile:-
Agile methodologies are popular approaches in software development, while scrum practices include software development by cross-functional and self-managed teams, producing working code at the end of each iteration or Sprint. Scrum is a framework with which people can address complex adaptive problems
Title: Re: Scrum
Post by: 1202444210 on January 27, 2021, 12:16:22 pm
Scrum is an Agile methodology used to manage software projects. Unlike other SDLC methodologies, in scrum there will be no managers or team leaders, instead the teams are self managed. Often the project resources are grouped to make small teams of 7-8 members on an average, consisting Business Analysts, Developers, and Testers. They work towards delivering certain objectives based on the user stories in a short period of time, typically 2-3 weeks, which are known as Sprints.
Title: Re: Scrum
Post by: 1200697404 on March 19, 2021, 03:09:31 pm
Agile-Scrum

It is done either at the beginning of the project or when you sense that project is falling behing schedule.
This Model Exercises full Admin Power

it consit of mainly :

1. Scrum Team
2. Product Owner
3. Sprint
4. Dovelopment Team
Title: Re: Scrum
Post by: 1202443710 on March 23, 2021, 12:15:47 pm
what is the average scrum team size?
The average team size is 7 (+/-2)
1- Product owner
1- Scrum Master
5(+/-2) - Scrum Developers
Title: Scrum
Post by: 1202443710 on March 23, 2021, 10:41:33 pm
what are the artifacts of a Scrum process?
Title: Re: Scrum
Post by: 1202443710 on March 23, 2021, 10:43:47 pm
What is Sprint 0 and Spike?
Title: Re: Scrum
Post by: 1202443710 on March 23, 2021, 10:45:11 pm
what is Empirical process control in Scrum?
Title: Re: Scrum
Post by: 1202443710 on March 23, 2021, 10:47:00 pm
How are user stories,epics and tasks different?
Title: Re: Scrum
Post by: 1202443710 on March 23, 2021, 10:47:48 pm
What is a burnup and a burndown chart
Title: Re: Scrum
Post by: ARASAVILLI DEEPAK on April 10, 2021, 03:15:39 pm
What are the roles in Scrum?
Scrum is a process framework used to manage product development work.
Scrum process include;
1.   People: It includes people like Scrum Master, Product Owner, Scrum Team, Development Team.
2.   Requirements: It includes requirements like Product Initiative, Capabilities, EPIC/Features, User Stories.
3.   Schedules: It consists of Scheduled Sprints. Generally a sprint will last for a maximum time period of two days.
4.   Ceremonies: It generally include Meetings like Sprint Planning meetings, Daily Scrum meetings, Sprint review meetings, etc.
5.   Documents: In Scrum frame work no documentation is required.
Title: Re: Scrum
Post by: 1202147511 on April 29, 2021, 09:49:13 pm
In the ideal agile world, the team would manage their own process and tooll.

The scrum master as the owner of their process. It takes time for responsibility and authority to diffuse through a team.
 
the role can be as lightweight as scheduling the scrum ceremonies or as involved as any other scrum team member.

the Scrum Guide lists how the scrum master serves other scrum roles, this is not an exhaustive list of responsibilities. Indeed, we find scrum masters often perform some or all of the following, not all of which are defined by scrum:

Standups, Iteration/sprint planning meeting, Sprint reviews, Internal Consulting, reporting and etc.
Title: Re: Scrum
Post by: 1200160509 on May 03, 2021, 09:40:49 pm
Scrum is an agile development methodology used in the development of Software based on an iterative and incremental processes. The primary objective of Scrum is to satisfy the customer?s need through an environment of transparency in communication, collective responsibility and continuous progress.

Scrum is defined as a team focuses on building quality software. The Scrum team consists of the following roles:

Scrum Master: Scrum master manages the reduction of impediments of the project and works with the Product Owner to maximize the ROI (Return Of Investment).

Product owner (PO): Is the representative of the stakeholders and customers who use the software. They focus on the business part and is responsible for the ROI of the project. They Translate the vision of the project to the team, validate the benefits in stories to be incorporated into the Product Backlog and prioritize them on a regular basis.

Team: A group of professionals with the necessary technical knowledge who develop the project jointly carrying out the stories they commit to at the start of each sprint.



Title: Re: Scrum
Post by: 1202147611 on May 05, 2021, 06:41:55 pm
The jobs in Scrum are very not quite the same as the conventional programming techniques. Plainly characterized jobs and assumptions assist people with playing out their undertakings effectively. In Scrum, there are three jobs: Product Owner, Development Team, and Scrum Master.

Scrum Master:
The Scrum Master helps the product bunch learn and apply Scrum to accomplish business esteem. The Scrum Master does whatever is in their ability to help the Team, Product Owner and association be fruitful. The Scrum Master isn't the chief of the Team individuals, nor are they an undertaking administrator, team lead, or team delegate. All things being equal, the Scrum Master serves the Team; the person assists with eliminating obstructions, shields the Team from outside impedance, and assists the Team with embracing Agile development rehearses. The individual instructs, mentors and aides the Product Owner, Team and the remainder of the association in the capable utilization of Scrum.

Product Owner:
The Scrum Master helps the product bunch learn and apply Scrum to accomplish business esteem. The Scrum Master does whatever is in their ability to help the Team, Product Owner and association be fruitful. The Scrum Master isn't the chief of the Team individuals, nor are they an undertaking administrator, team lead, or team delegate. All things being equal, the Scrum Master serves the Team; the person assists with eliminating obstructions, shields the Team from outside impedance, and assists the Team with embracing Agile development rehearses. The individual instructs, mentors and aides the Product Owner, Team and the remainder of the association in the capable utilization of Scrum.

Development team:
A Development Team is an assortment of people cooperating to create and convey the mentioned and submitted product increases. It involves cross-utilitarian individuals who are equipped for accomplishing the sprint objectives. This could incorporate software engineers, architects, programmers, analysts, system admins, QA experts, testers, UI designers, and so on
Title: Re: Scrum
Post by: 1200160509 on May 06, 2021, 10:19:08 pm
Burn down are great visual way to track the remaining work on an Scrum project. You can track a story point completed to get an indication of how your velocity is performing or effort in hours usually to see how expected completion date compares to your actual/probable one.

 
Burn up charts are used for a similar purpose, a burn up chart shows how much work has been completed, and the total amount of work. It shows the complete picture that the scope increased at the beginning of the project, and some scope was removed to finish the project by the deadline, whilst the team made steady progress through the entire duration of the project.
Title: Re: Scrum
Post by: Vibha Singh on May 30, 2021, 05:19:38 pm
The three scrum roles are as follows.

Product Owner: The person with the product vision.

Scrum Master: The scrum expert who helps the team build the product according to the scrum framework.

Development Team: The team members who execute the work.
Title: Re: Scrum
Post by: 1210387404 on June 03, 2021, 07:03:21 pm
Scrum has three roles:
1)product owner: has the vision of the product and the projects key stakeholder.
2)scrum master:Helps the team build the product by conducting meetings, removing impediments and working with product owners.
3)development team: builds and develops the product
Title: Re: Scrum
Post by: Sonia Baratam on June 28, 2021, 08:15:28 pm
The agile development scrum team has three roles:
?   Product Owner: He will decide what needs to be there in that product and will be responsible for how the product has to be. He will regularly interact with client and BA?s. This role can be played by a BA or any person who worked for end users of a long time or the customer himself.
?   Scrum Master: He will monitor the performance of the team within that sprint. Team will raise issues to the scrum master and he will run to solve those issues. Usually anyone can play this role but mostly a BA or PM will play this role.
?   Scrum Team: Product resources are grouped as scrum teams which comprises of BA, developers and testers. Each team size can be 7-8 members on an average. They will responsible for developing the project.
Title: Re: Scrum
Post by: Rajath GP on July 04, 2021, 11:10:07 pm
Scrum can be implemented either at the beginning of the project or then when you sense that the project is falling behind schedule. It is an innovative approach of getting your work done. It is an iterative agile software development methodology.
The agile development scrum team has three roles:
-Product Owner: He will decide what needs to be in that product and will be responsible for how the product has to be. He will regularly interact with customer and BA?s. This role can be played by a BA or any person who worked for end users of a long time or the customer himself.
-Scrum Master: He will monitor the performance of the team within that sprint. Team will raise issues to the scrum master and he will run to solve those issues. Usually anyone can play this role but mostly a BA or PM will play this role.
-Scrum Team: Product resources are grouped as scrum teams which comprises of BA, developers and testers. Each team size can be 7-8 members on an average
Title: Re: Scrum
Post by: 1200748711 on July 14, 2021, 09:14:41 am
Role of Business Analysts in SCRUM:

The role of Business Analysts in SCRUM is very important in the success of a project. Their involvement starts right from understanding the customer?s need to the Sprint Demo. They are the first point of contact for the technical team for clarifications. They are even more important in the initial phases of a new project and the projects which are large in scale.

The Product Owner will not always be a good writer, sometimes they come from a technical background and hence it becomes the responsibility of the Business Analyst to write the stories, acceptance, wireframes, etc.
Title: Re: Scrum
Post by: 1212490804 on July 14, 2021, 11:07:14 pm
Scrum is an iterative model which is used to manage the software project. There?s no specific project manager in this model, the team is self-directing, works on their own based on the feature list for successful project delivery.
Scrum model includes:
Scrum Team
Product Owner
Scrum Master
Title: Re: Scrum
Post by: M.Y.Mahendra Nad on July 31, 2021, 09:46:12 am
We have three Roles in Scrum so far

1. scrum Master

2. Product Owner

3. Development Team
Title: Re: Scrum
Post by: 12110103605 on September 06, 2021, 04:20:50 pm
Scrum is a framework utilizing an agile mindset for developing,delivering and sustaining products in a complez environment with an initial emphasis on software developement although it has been used in other fields including research,sales, marketing and advanced technologies
Title: Re: Scrum
Post by: 12119106406 on September 22, 2021, 05:37:23 pm
scrum is basically a frame work to use agile methodology and to have transparent information and about the project status where the project is and how can we deliver the project in time and we can distribute the work in sprints here and it is easy to track the status of work.and scrum master manage the scrum process by allocating work and tracking the work.
Title: Re: Scrum
Post by: 12121113406 on October 03, 2021, 09:10:57 pm
Scrum is a framework within which people can address complex adaptive problems, while productively and creatively delivering products of the highest possible value.

Scrum is a lightweight framework that helps people, teams and organizations generate value through adaptive solutions for complex problems. Scrum co-creators Ken Schwaber and Jeff Sutherland have written The Scrum Guide to explain Scrum clearly and succinctly.  This Guide contains the definition of Scrum. This definition consists of Scrum?s accountabilities, events, artifacts, and the rules that bind them together.

In a nutshell, Scrum requires a Scrum Master to foster an environment where:

1.A Product Owner orders the work for a complex problem into a Product Backlog.
2.The Scrum Team turns a selection of the work into an Increment of value during a Sprint.
3.The Scrum Team and its stakeholders inspect the results and adjust for the next Sprint.4.
4.Repeat
Title: Re: Scrum
Post by: 12117115307 on October 04, 2021, 11:44:55 am
Scrum requires a Scrum Master to foster an environment where:

1.A Product Owner orders the work for a complex problem into a Product Backlog.
2.The Scrum Team turns a selection of the work into an Increment of value during a Sprint.
3.The Scrum Team and its stakeholders inspect the results and adjust for the next Sprint.4.
4.Repeat
Title: Re: Scrum
Post by: 1212490604 on October 12, 2021, 10:41:20 am
Scrum defines three roles: Scrum Master, Product Owner, and development team. Together all three roles make up a Scrum team.

Product Owner Role & Responsibilities
The Product Owner defines the what--as in what the product will look like and what features it should contain. The Product Owner is expected to incorporate stakeholder feedback to create the highest value product increments each and every sprint. Product Owners maintain the product backlog and ensure that everyone knows the priorities.

Product Owners perform the following activities:

Clearly express product backlog items;

Order the items in the product backlog to best achieve goals and missions;

Optimize the value of the work the development team performs;

Ensure that the product backlog is visible, transparent, and clear to all, and shows what the Scrum team will work on next;

Ensure the development team understands items in the product backlog to the level needed.

Development Team Role & Responsibilities
The development team decides how to accomplish the work set forth by the Product Owner. Development teams are structured and empowered to organize and manage their own work. The resulting synergy optimizes overall efficiency and effectiveness.

Scrum Master Role & Responsibilities
The Scrum Master helps the Scrum team perform at their highest level. They also protect the team from both internal and external distractions. Scrum Masters hold the Scrum team accountable to their working agreements, Scrum values, and to the Scrum framework itself.
Title: Re: Scrum
Post by: 12131122607 on October 20, 2021, 12:39:50 pm
  Scrum is an Agile process to focus on delivering the business value in the shortest time. It is an iterative development methodology used to manage software projects. In scrum-based project , There isn?t a specific project manager, directing project tasks , The team itself is self-directed  with co-located team members relying on communication over documentation for effective project delivery.

Scrum is a subset of Agile. It is a lightweight process framework for agile development, and the most widely-used one.
?   A ?process framework? is a particular set of practices that must be followed in order for a process to be consistent with the framework.
?   ?Lightweight? means that the overhead of the process is kept as small as possible, to maximize the amount of productive time available for getting useful work done.

Scrum defines three roles: Scrum Master, Product Owner, and development team. Together all three roles make up a Scrum team.

The Scrum Master helps the Scrum team perform at their highest level. They also protect the team from both internal and external distractions. Scrum Masters hold the Scrum team accountable to their working agreements, Scrum values, and to the Scrum framework itself.

The development team decides how to accomplish the work set forth by the Product Owner. Development teams are structured and empowered to organize and manage their own work. The resulting synergy optimizes overall efficiency and effectiveness.


The Product Owner defines the what--as in what the product will look like and what features it should contain. The Product Owner is expected to incorporate stakeholder feedback to create the highest value product increments each and every sprint. Product Owners maintain the product backlog and ensure that everyone knows the priorities.
Title: Re: Scrum
Post by: 12125146909 on December 17, 2021, 04:41:41 pm
The role in the scrum
1. product owner: he is responsible for the Product. he will communicate to the client to understand the requirements. and he  prepares the user stories  and he will participate in sprint planning and sprint review meeting and Daily scrum meeting
2. Scrum Master: he is responsible for the Process and he will conduct the sprint planning and sprint retrospective and sprint review and Daily scrum meetings
3. Developers: Developers develop the products in the sprint and they are daily participating in the  daily scrum meeting and informing status of  the sprint     
Title: Re: Scrum
Post by: 12110117407 on January 06, 2022, 12:30:01 pm
What is the BA role in Scrum?
Title: Re: Scrum
Post by: 12103158310 on January 08, 2022, 01:03:35 pm
Product Owner
Scrum Master
Developing Team
Testing Team
Title: Re: Scrum
Post by: 12113169411 on January 09, 2022, 10:33:50 am
Scrum has three roles:
1)product owner: has the vision of the product and the projects key stakeholder.
2)scrum master:Helps the team build the product by conducting meetings, removing impediments and working with product owners.
3)development team: builds and develops the product
Title: Re: Scrum
Post by: 12125146809 on January 10, 2022, 05:16:54 pm
Scrum is the most used framework in the software industry as it is easy adaptable, flexible and fast method and can deliver value to the customer/stakeholder throughout the project.
Some of the advantages of using scum methodology are as follows:
?   The scrum project is flexible to change in requirements generated by stakeholders which is least possible with other methodologies
?   Risk reduction
?   Serving high quality to the customers
?   Time to time value deliverables to the customers/stakeholders
BA plays a crucial role in the Scrum. BA understands the needs of the stakeholders and are responsible for conducting workshops and meetings. BA act as a primary contact person of the developer and help them in the development process.
Title: Re: Scrum
Post by: 12131123807 on January 17, 2022, 10:32:47 am
Scrum has three roles: product owner, scrum master and the development team members.
Title: Re: Scrum
Post by: 12118184612 on January 18, 2022, 02:53:41 pm
Agile scrum methodology is a project management system that relies on incremental development. Each iteration consists of two- to four-week sprints, where the goal of each sprint is to build the most important features first and come out with a potentially deliverable product
Title: Re: Scrum
Post by: 12111163010 on January 18, 2022, 07:37:52 pm
Scrum is light weight can be implemented where faster delivery is required and here no documentation is required, the code itself forms as documentation.

          There are four main values of scrum

1.   Individuals and interactions over processes and tools
2.   Working software over comprehensive documentation
3.   Customer collaboration over contract negotiation
4.   Responding to change over following a plan.
 
Title: Re: Scrum
Post by: 12125148309 on January 19, 2022, 12:39:17 pm
Scrum is an agile development methodology used in the development of Software. Scrum is adaptable, fast, flexible and effective agile framework that is designed to deliver value to the customer throughout the development of the project. The primary objective of Scrum is to satisfy the customer?s need through an environment of transparency in communication, collective responsibility and continuous progress. The development starts from a general idea of ​​what needs to be built, elaborating a list of characteristics ordered by priority that the owner of the product wants to obtain.
Title: Re: Scrum
Post by: 12131122207 on January 27, 2022, 12:55:24 pm
In scrum based projects there are mainly three roles: product owner, scrum master and development team. scrum doesn't need a project manager.
Title: Re: Scrum
Post by: 12112104506 on February 09, 2022, 11:28:39 am
A Scrum team consists of three distinct roles: the Scrum master, the product owner, and development team members. While there is only one Scrum master and one product owner, there are generally several development team members.

Scrum teams are small; the Scrum Guide recommends ten or less total members to make sure communication and productivity is optimal. Let?s take a closer look at what the responsibilities are for each of these roles.

1. Scrum master

A Scrum master is the person responsible for making sure a Scrum team is operating as effectively as possible with Scrum values. This means they keep the team on track, plan and lead meetings, and work out any obstacles the team might face. Scrum masters might also work in a larger role within an organization to help it incorporate Scrum concepts into their work. Because they are both a leader and a behind-the-scenes supporter, they are often described as the ?servant leader? of the Scrum team.

Scrum can look different from organization to organization and team to team, making the specific tasks of a Scrum master varied. Broadly, however, a Scrum master might have the following responsibilities:

- Facilitate daily Scrum meetings (also called ?daily standups?)
- Lead sprint planning meetings
- Conduct ?retrospective? reviews to see what went well and what can be improved for the following sprint
- Keep a pulse on team members, through individual meetings or other means of communication
- Manage obstacles that arise for the team by communicating with stakeholders outside of the team

2. Product owner

A product owner makes sure the Scrum team is aligned with the goals of the overall product that the team is contributing to. They understand the business needs of the product, like customer expectations, and market trends. Because they have to understand how the Scrum team fits into bigger picture goals, product owners usually stay in touch with product managers and other stakeholders outside the team.

- Product owners might find themselves with the following responsibilities:
- Manage the product backlog by ordering work by priority
- Set the product vision for the team
- Communicate with external stakeholders and translate their needs to the team
- Make sure the team is focused on hitting product needs through communication and evaluating progress

3. Development team

A development team is composed of the professionals who do the hands-on work of completing the tasks in a Scrum sprint. This means development team members can be computer engineers, designers, writers, data analysts, or any other role needed to reach sprint goals. The development team doesn?t just wait for orders; they usually collaborate to map out goals and plans for achieving them.

Not all development team members will always have the same responsibilities. For example if you?re updating a website, you might have a front-end engineer, UX designer, copywriter, and marketing professional all working on the same Scrum team. The responsibilities of a development team will also depend on the end goals of the Scrum team. Broadly speaking however, you might find that a development team can be tasked with the following:

- Help in sprint planning and goal setting
- Lend expertise to program, design, or improve products
- Use data to find best practices for development
- Test products and prototypes, plus other forms of quality assurance
Title: Re: Scrum
Post by: Yasmeen Hussain on February 10, 2022, 06:47:33 pm
Scrum has three roles: product owner,
                                  scrum master and
                                  the development team members.
Title: Re: Scrum
Post by: KD on February 10, 2022, 10:07:22 pm
Scrum is a framework within which people can address complex adaptive problems, while productively and creatively delivering products of the highest possible value.

Scrum is a lightweight framework that helps people, teams and organizations generate value through adaptive solutions for complex problems. Scrum co-creators Ken Schwaber and Jeff Sutherland have written The Scrum Guide to explain Scrum clearly and succinctly.  This Guide contains the definition of Scrum. This definition consists of Scrum?s accountabilities, events, artifacts, and the rules that bind them together.

In a nutshell, Scrum requires a Scrum Master to foster an environment where:

A Product Owner orders the work for a complex problem into a Product Backlog.
The Scrum Team turns a selection of the work into an Increment of value during a Sprint.
The Scrum Team and its stakeholders inspect the results and adjust for the next Sprint.
Repeat
Title: Re: Scrum
Post by: 12110119907 on February 17, 2022, 11:28:51 am
Scrum has three roles:
1)product owner: has the vision of the product and the projects key stakeholder.
2)scrum master:Helps the team build the product by conducting meetings, removing impediments and working with product owners.
3)development team: builds and develops the product
Title: Re: Scrum
Post by: 12102149610 on February 19, 2022, 06:01:44 pm
Scrum is a framework within which people can address complex adaptive problems, while productively and creatively delivering products of the highest possible value.

Scrum is a lightweight framework that helps people, teams and organizations generate value through adaptive solutions for complex problems. Scrum co-creators Ken Schwaber and Jeff Sutherland have written The Scrum Guide to explain Scrum clearly and succinctly.  This Guide contains the definition of Scrum. This definition consists of Scrum?s accountabilities, events, artifacts, and the rules that bind them together.
Title: Re: Scrum
Post by: 12217204101 on February 22, 2022, 03:15:20 pm
1. Scrum master
A Scrum master is the person responsible for making sure a Scrum team is operating as effectively as possible with Scrum values. This means they keep the team on track, plan and lead meetings, and work out any obstacles the team might face. Scrum masters might also work in a larger role within an organization to help it incorporate Scrum concepts into their work. Because they are both a leader and a behind-the-scenes supporter, they are often described as the ?servant leader? of the Scrum team.

Scrum can look different from organization to organization and team to team, making the specific tasks of a Scrum master varied. Broadly, however, a Scrum master might have the following responsibilities:

Facilitate daily Scrum meetings (also called ?daily standups?)

Lead sprint planning meetings

Conduct ?retrospective? reviews to see what went well and what can be improved for the following sprint

Keep a pulse on team members, through individual meetings or other means of communication

Manage obstacles that arise for the team by communicating with stakeholders outside of the team

2. Product owner
A product owner makes sure the Scrum team is aligned with the goals of the overall product that the team is contributing to. They understand the business needs of the product, like customer expectations, and market trends. Because they have to understand how the Scrum team fits into bigger picture goals, product owners usually stay in touch with product managers and other stakeholders outside the team.

Product owners might find themselves with the following responsibilities:

Manage the product backlog by ordering work by priority

Set the product vision for the team

Communicate with external stakeholders and translate their needs to the team

Make sure the team is focused on hitting product needs through communication and evaluating progress

3. Development team
A development team is composed of the professionals who do the hands-on work of completing the tasks in a Scrum sprint. This means development team members can be computer engineers, designers, writers, data analysts, or any other role needed to reach sprint goals. The development team doesn?t just wait for orders; they usually collaborate to map out goals and plans for achieving them.

Not all development team members will always have the same responsibilities. For example if you?re updating a website, you might have a front-end engineer, UX designer, copywriter, and marketing professional all working on the same Scrum team. The responsibilities of a development team will also depend on the end goals of the Scrum team. Broadly speaking however, you might find that a development team can be tasked with the following:

Help in sprint planning and goal setting

Lend expertise to program, design, or improve products

Use data to find best practices for development

Test products and prototypes, plus other forms of quality assurance
Title: Re: Scrum
Post by: 12215200701 on February 28, 2022, 02:47:54 pm
The Roles in SCRUM are
1) SCRUM Master: He monitors the performance of the team. BA or developer can act as a SCRUM Master.
2) Product Owner: He gets requirement from business/users and communicate the same to BA.
3) BA: He acts as a bridge between PO , developer and tester.
4) Tester: Once the developer develops the code for the model he test the test cases as approved by the BA.
5)Developer: He develops the code as per the acceptance criteria given by BA.
Title: Re: Scrum
Post by: 12123162110 on March 07, 2022, 07:50:01 pm
There are three core roles in the Scrum framework

1. The Scrum Master: the scrum master can be played by any person in the team. the major responsibility of Scrum Master is to monitor the team performance. Scrum master initiates the Daily Stand-up Meetings, Sprint Planning Meetings, Retrospectives, and Reviews and helps the scrum team and product owner to ensure smooth flow of scrum process and team efficiency.
2. product owner: The product owner is accountable for defining stories and prioritizing the product backlog items. The product owner's responsibility is to look into the process and ensure that the sprint will be completed.
3. Scrum Team: Scrum team is responsible to develop and deliver the committed  concept solution
Title: Re: Scrum
Post by: 12107163810 on March 21, 2022, 09:53:21 am
Scrum is a framework within which people can address complex adaptive problems, while productively and creatively delivering products of the highest possible value.

Scrum is a lightweight framework that helps people, teams and organizations generate value through adaptive solutions for complex problems. Scrum co-creators Ken Schwaber and Jeff Sutherland have written The Scrum Guide to explain Scrum clearly and succinctly.  This Guide contains the definition of Scrum. This definition consists of Scrum?s accountabilities, events, artefacts, and the rules that bind them together.
Title: Re: Scrum
Post by: 12108190512 on April 10, 2022, 10:39:40 pm
A Scrum team consists of three distinct roles: the Scrum master, the product owner, and development team members. While there is only one Scrum master and one product owner, there are generally several development team members.

Scrum teams are small; the Scrum Guide recommends ten or less total members to make sure communication and productivity is optimal
Title: Re: Scrum
Post by: 12130164810 on April 12, 2022, 03:51:02 am
Scrum has three roles:
1.product owner, 2.scrum master and 3.development team members
Title: Re: Scrum
Post by: 12117192212 on May 02, 2022, 06:29:06 pm
Scrum is a lightweight framework that helps people, teams and organizations generate value through adaptive solutions for complex problems.
Title: Re: Scrum
Post by: 12208202501 on May 14, 2022, 04:23:03 pm
scrum has basically 3 roles:
1. Product Owner
2. Scrum Master
3. Development team Members
Title: Re: Scrum
Post by: 12103112907 on May 15, 2022, 10:03:32 pm
SCRUM is a method which concentrates specifically on how to manage tasks within a team-based development environment. Scrum is a framework rules, roles, and events, used to implement agile projects. It is an iterative approach, consisting of sprints that typically only last one to four weeks. Scrum believes in empowering the development team and advocates working in small teams. Agile and Scrum consist of three roles.
Product Owner: It is represents the client and the business in general for the product on which they working.
Scrum Master: Responsible for ensuring the team has everything they need to deliver value.
Development Team: A group of cross-functional team members all focused on the delivery of working software.
Title: Re: Scrum
Post by: 12215203601 on May 16, 2022, 06:27:35 pm
Scrum has three roles: product owner, scrum master and the development team members.
Product owner: A product owner is responsible for the project's outcome
Scrum master: A Scrum Master is a professional who leads a team using Agile project management through the course of a project.
Development team member: Every member of the team (except Scrum Master and Product Owner) is a development team member. There are no further titles given irrespective of the work they do within Sprint.