A Tale of Two Roles: Product Owner vs. Scrum Master

The Difference Between a Scrum Master and a Product Owner

July 31, 2023
A product owner and scrum master in a meeting

In the world of Scrum, there are two pivotal roles that serve as the foundation for success: the product owner and the scrum master

Both roles are integral to a team's success, but they each have unique responsibilities and duties. Knowing what these are is key to ensuring that your team is working in tandem and efficiency. 

Let’s explore how these roles differ and why they both play such an important role in successful projects. 

Sometimes you just have questions about key Scrum terms. Download the Scrum terminology cheat sheet.

Product Owners 

A product owner serves as an advocate for the customer or client by ensuring that their needs are met throughout the project lifecycle. 

Product owners assume the overall responsibility for managing a product or project from conception to completion. They will work with stakeholders to define user requirements, create product roadmaps, develop feature sets, and track progress against deadlines.

They must also have a good understanding of what features should be included in each iteration of development to ensure that the final product meets customer demands and expectations. 

Product owners also need strong communication skills in order to effectively collaborate with all members of their team as well as any other external parties involved in the project. 

Furthermore, product owner's must have an eye for detail and be able to think critically about how best to optimize their products or projects. 

Scrum Masters 

A scrum master is responsible for an Agile team while focusing on improving collaboration and communication within the team as well as between team members and stakeholders. 

They are also responsible for resolving any conflicts that may arise among team members or stakeholders. The scrum master is typically someone who has experience in Agile methodology and can be seen as a coach for the team.

Scrum masters need to be organized, patient, and empathetic in order to effectively keep an eye on a team’s workload while also helping to surface any potential roadblocks or conflicts that could arise throughout the course of a project. 

It’s helpful if Scrum masters must have excellent problem-solving skills as they often need to help the team come up with creative solutions when unexpected issues arise during development cycles or sprints

The Difference Between a Scrum Master and a Product Owner 

A scrum master is focused on improving collaboration within an Agile team, while a product owner serves as an advocate for customers or clients by ensuring their needs are met throughout every step of development. 

While both positions require individuals with different skill sets, they work together to make sure projects run smoothly from start to finish. They need to be separate roles though. Being both the scrum master and product owner at the same time is not advised.

By using user stories, you can say goodbye to the wasted time of working on the wrong thing.

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At first glance, it can be difficult to understand what sets apart a Scrum Master from a Product Owner, but once you break down their individual roles, it becomes easier to comprehend how these two positions come together to form an effective project team. 

Product owners define user needs and create feature sets, while scrum masters coordinate tasks among team members ensuring everything is completed on time and under budget. 

While both roles require different skill sets, they play equally important roles in any successful project setup using Agile methodology. Understanding when and how each position should be used will help your business reach its goals faster and more efficiently!

Action Plan

To learn more about the essentials of Scrum, check out the Everyday Scrum Guide.

Frequently Asked Questions

What is Scrum?

What is the definition of scrum?

Scrum is founded on three essential pillars leading teams to ask the following questions:

  1. How does this make things more visible? (Transparency)
  2. Where does this create space to evaluate? (Inspection)
  3. When does this encourage growth? (Adaptation)

Further explore the definition of scrum. Then browse the most common terms in a Scrum glossary and learn what is Scrum.

Is Scrum hard to learn?

This is because Scrum’s simplicity makes learning easy, but Scrum truly changes how you work, and that adjustment can be difficult. It changes power dynamics and expectations within the team and between the team and the rest of the organization.

You can explore further is Scrum hard to learn, along with the pros and cons of Scrum. Then browse the most common terms in a Scrum glossary and learn what is Scrum.

When did Scrum start?

Scrum was initially used as a term related to project management in 1986 by Hirotaka Takeuchi and Ikujiro Nonaka in their paper “New New Product Development Game” In the Harvard Business Review. The first recorded Scrum project came a little later in 1993 from Jeff Sutherland.

You can learn more about Scrum’s backstory. Then browse the most common terms in a Scrum glossary and learn what is Scrum.

What do all the scrum words mean?

Learning Scrum for the first time can be overwhelming. There are a lot of new terms and concepts in Scrum. I’ve listed the most common terms in a Scrum glossary.

Product owner

What is a product owner?

They serve as the inflection point between the development team and stakeholders. They set the vision for the product and prioritize all product-related work.

Learn more about the roles and responsibilities of a product owner. Then browse the most common terms in a Scrum glossary and learn what is Scrum.

What does a product owner do each day?

They accomplish this goal through 5 habits:

  1. Stakeholder Relationships and Synthesis
  2. Backlog Refinement
  3. Road Mapping
  4. Sprint Vision and Goals
  5. Inspection

Learn more about what it looks like to be a product owner. Then browse the most common terms in a Scrum glossary and learn what is Scrum.

Scrum master role

What is a scrum master?

The Scrum Master is a master of process and an empowerer of people as they focus on maximizing the impact of the development team. They support the team by removing obstacles and representing Scrum to the rest of the organization. 

Learn more about the roles and responsibilities of a scrum master. Then browse the most common terms in a Scrum glossary and learn what is Scrum.

Why is a scrum master called a servant leader?

A servant leader puts others’ needs first. The Scrum Master provides the team with guidance and direction (where and why, but not what and how). This approach allows the team to work with a healthy level of autonomy and agency and ensures they have the mastery and purpose needed to do their work.

Explore what it means to be a scrum master. Then browse the most common terms in a Scrum glossary and learn what is Scrum.

Why is a scrum master important?

They act as a mirror helping the team see where they are and how things are going. The scrum master protects the team’s health by balancing the product owner’s drive to complete the product with the team's long-term effectiveness.

Learn more about the role of a scrum master. Then browse the most common terms in a Scrum glossary and learn what is Scrum.

Can scrum masters work remotely?

A scrum master can definitely be remote, but with a caveat. This situation works best when the whole team is distributed. The scrum master's effectiveness will decrease if the rest of the group is co-located and they are the only remote member. 

Explore what it means to be a scrum master. Then browse the most common terms in a Scrum glossary and learn what is Scrum.

Can one person be the Scrum Master for multiple teams?

This combo is possible, depending on the experience of the teams and the frequency of obstacles you need to help remove. I’ve been the scrum master for two brand new scrum teams simultaneously. It was a bit more work at first because so much teaching was going on, though it eventually leveled out once the teams learned their new rhythm.

Learn more about what to do if you don’t have all the roles for a scrum team. Then browse the most common terms in a Scrum glossary and learn what is Scrum.

Scrum master and product owner

Can the scrum master also be the product owner?

The two roles balance each other, thus placing you in tension with yourself. You you hold both roles, you must be mindful of how you communicate with the development team. Holding both positions can also impact how much agency the dev team feels they have.

Learn more about playing both roles of scrum master and product owner. Then browse the most common terms in a Scrum glossary and learn what is Scrum.

How does the scrum master help the product owner?

They help remove obstacles such as unclear requirements, interpersonal conflict, organizational impediments, and dependencies on other teams.

Find out more about how the roles on a scrum team work together. Then browse the most common terms in a Scrum glossary and learn what is Scrum.

How does the product owner help the scrum master?

The product owner works with the scrum master to look ahead to future sprints, evaluating significant milestones to ensure they deliver critical features on time. They also check to see if the work needed to get there matches the capacity or velocity of the team.

Find out more about how the roles on a scrum team work together. Then browse the most common terms in a Scrum glossary and learn what is Scrum.

How is the product owner different from the scrum master?

The product owner products the product vision by balancing the needs of both the business and the customer. The scrum master protects the team’s health by balancing the product owner’s drive to complete the product with the team's long-term effectiveness.

Keep exploring the relationship between the product owner and the scrum master or you can look over the role of the product owner and the role of the scrum master.

Then browse the most common terms in a Scrum glossary and learn what is Scrum.

Are the scrum master and the product owner part of the scrum team?

The scrum team includes the following roles

  • scrum master 
  • product owner
  • development team

Either the scrum master or the product owner can also be part of the development team. However, it’s not recommended for the scrum master and product owner to be the same person.

Learn more about the roles and responsibilities of a scrum team. Then browse the most common terms in a Scrum glossary and learn what is Scrum.

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