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Join us

Build the next generation
of tools for UI development

Together, we are enabling developers & designers to bring stunning UIs to life with unrivalled speed and ease.

Our values

The MUI team pact

They explain the behaviors and mindsets we actively encourage, discourage, and why. They serve as a guide toward better decision-making, results, and experiences at work.

View our handbook

Put community first 💙

We never lose sight of who we're serving and why.

Avoid bureaucracy 🚫

We're so not corporate — and we like it that way.

Chase "better" 🌱

We're driven by an unending desire to improve.

Trust and deliver together 🚀

We choose to cultivate unity as the core of achievement.

Working at MUI

Perks & benefits

To help you go above and beyond with us, we provide:

100% remote work

Our entire company is globally distributed.


We meet up every 8 months for a week of working & having fun together!


We provide the hardware of your choice (initial grant of $2,500 USD).

Time off

We provide 33 days of paid time off globally.

Open roles2

The company was incorporated in mid-2019 and has been bootstrapped so far. We're growing fast—2× YoY—and have kept a steady pace of increasing the team: in 2020, we were 6; 15 in 2021, 25 in 2022, and 32 in 2023. We plan to grow the team to 60 people in 2024 in the following areas:


React Engineer — Docs-infra

You will drive the development and maintenance of the documentation platform that powers all MUI products.

More about this role

Staff Engineer — Pigment CSS

Research, build, document, and help ship a next-gen zero-runtime CSS-in-JS library with a focus on performance and great developer experience.

More about this role

Next roles

If none of the roles below fit with what you are looking for, apply to the Dream job role!


React Tech Lead — Core

You will lead the development of MUI Core, positioning the library as the industry standard for design teams while doubling its adoption.

More about this role

React Engineer — X

You will strengthen the MUI X product, build ambitious and complex new features, work on strategic problems, and help grow adoption.

More about this role

React Engineer — xCharts

You will help form the xCharts team, build ambitious and complex new features, work on strategic problems, and help grow adoption.

More about this role

React Community Engineer — X

You will provide guidance to the community and solve their struggle, working primarily in the advanced components team.

More about this role

Accessibility Engineer

You will become our go-to expert for accessibility, to ensure all products meet or exceed WCAG 2.1 level AA guidelines.

More about this role

Full-stack Engineer — Toolpad

You will join the MUI Toolpad team, to explore the role of MUI in the low code space and help bring the early prototype to a usable product.

More about this role


Technical Recruiter

You will hire the next engineers, among other roles, joining the team.

More about this role


Account Executive

You will build client relationships and manage the sales process from start to finish.

Frequently asked questions

Are there application deadlines?

No. You can still apply if a position is visible on our careers page.
No. We ask applicants to complete challenges that are close to their future day-to-day contributions.
Yes. People outside of France can be hired as full-time contractors. (Benefits may vary.)

Got any questions unanswered or need more help?

We're here to help you with any other question you have about our hiring process.

Contact us