Scrum three head pig

Pigs and chickens in the past entered into business cooperation. They all plan to open a restaurant, which sells ham and eggs.

This thought for a moment the pig, I used his meat, the chicken just used it to give birth to the egg. In the event of business failure, my own life is not, no matter what the impact.

1. Scrum two types of relational person

In the scrum approach, the stakeholders of the project are divided into two main categories: chickens and pigs,chickens as the relevant stakeholders in the project, part of the project, such as high-level leadership, finally users, etc., pigs is the actual participation of the project personnel.

In the company we are all Pigs,pigs is devoted to the project. Directly determine the success or failure of the project. Pigs is subdivided into three roles in scrum: Scrum Master, Product owner, Team, these three roles constitute a balanced iron triangle that drives the progress of the entire project.

2. Three characters (pig)
2.1 Scrum Master

Similar to PM in traditional project management, but not entirely, in the project team assume the following sub-roles such as:

(1) Conference Moderator: Responsible for hosting four basic meetings: planning meetings (iteration), standing meetings, iterative review meetings, iterative recall meetings.

(2) Shepherd: be responsible for shielding the external interference of the project team.

(3) Live Lei Feng: to help product owner and team, help product owner to determine requirements, prioritize, help team to estimate, decompose, and complete the task.

(4) Diplomats: When someone outside the project group does not understand the work of the project team. He is responsible for explaining the explanation. Be responsible for publicizing the project team's information.

(5) Coach: The members of the project team are instructed to do things according to the principles and methods of scrum, and when deviations occur, he corrects them. Assuming that members of the project team are unfamiliar with the scrum approach, he is going to provide relevant training.

(6) Scavenger: Responsible for the exclusion of obstacles encountered in the progress of the project, assuming he has no capacity or resources he can coordinate with other members of the project team to remove the obstacles.

Scrum Master is not fixed by a single person and can be a scrum master in a team of capable, scrum-familiar members.

2.2 Product owner

is the person responsible for the product, or the person responsible for the requirement, who has taken on the following sub-roles in the project team:

(1) Domain experts: Experts in demand, familiar with demand. He knows what the real needs of clients, end users, and other stakeholders are for the project.

He is responsible for writing user requirements and maintaining user needs.

(2) Demand decision makers: which needs are important. Which requirement is not important. How the priorities of the requirements are ranked. It is up to him to announce what needs to be announced in an announcement.

He is responsible for balancing demand, progress and resources.

(3) Demand lecturer: responsible for explaining the meaning of the requirements to other members of the project team during the progress of the project, and answering questions about the requirements.

(4) The Acceptance Person: responsible for the preparation of the requirements of the acceptance criteria. When a project team member finishes a requirement. is the product owner to carry out the acceptance, he recognized the ability to feel that a demand is complete.

Product owner can be from the user, customer, product Planning Department, or the development department's demand analyst. Product owner is a role. is not a person, can be more than one person, but the assumption is more than one person, these people should be coordinated. The understanding and interpretation of the requirements is consistent. In the mobile Payment project group, there is a full-time product manager who is responsible for planning the overall project requirements. Of course, there is a need to cooperate with the business side, channel, this is the product manager and project leader together responsible for the needs of communication and access.

2.3 Team

Is the person who is responsible for the technology, is a group of people. They are responsible for implementing the system. In a scrum team. Generally the entire team, including product owner. Scrum master) is best not to exceed 10 people. The team should be a skill player. Rather than the kind of professional division of the team. This ability ensures that the team is more efficient and easy to communicate.

Members of the team should generally be full-time personnel. It's best not to do a part-time job.

The team assumed the following sub-roles, such as:

(1) Designers: simple design of the system.

(2) Implementation personnel: Responsible for the implementation of the entire system, and the system operating unit test. Build the entire system. The Ji Ping includes students who develop tests and operations.

In one sentence, Product owner defines what the project does, and the Scrum master guarantees how the project is implemented, and the team technically guarantees how to implement the project.

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Author:andy
Introduction:webproject Division, Project manager, product Manager
Sign: We think there is no dream, what is the difference with salted fish

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Scrum three head pig