Mattermost | Careers

Empower the world's most important organizations

Join Mattermost and help us build the future of secure collaboration.

See Job Openings
Mattermost team
Mattermost team

Why join Mattermost?

We’re accelerating the world’s mission-critical work by developing and delivering secure, open core collaboration software. At Mattermost, you get to work with thoughtful, talented, high-performing people and cutting-edge technologies.

Work with the brightest minds

Collaborate with a senior, mission-driven team solving some of the toughest challenges in secure global collaboration.

Be a multi-tool player

In a growth-stage company, you’ll wear multiple hats, build broad skills, and accelerate your career in ways large enterprises can’t offer.

Mission impact you can see

Your work is deployed in mission-critical environments supporting defense, intelligence, cyber, and critical infrastructure worldwide.

Build your career as you build the future

Advance your own growth while shaping the evolution of sovereign collaboration—through both our commercial platform and our open source community.

Catalyst for transformation

Operate in a high-trust, fast-moving, remote-first culture where ideas win on merit, impact is immediate, and open source collaboration drives innovation at global scale.

Support operational teams who are changing the world

Our customers use Mattermost in complex, high-stakes environments to accelerate critical workflows and operations:

building icon
Supply intelligent and clean power for remote and grid-parallel operations
Assured workload
Defend trillions of dollars in financial assets
Fire truck
Facilitate emergency comms for first responders
Electric car
Build electric cars and reduce our carbon footprint
Rocket launch
Pioneer space travel and take humans to the moon
Pill
Drive innovation in pharmaceutical manufacturing
Security
Protect national and international interests
Satellite
Study the fundamental structure of the universe

100% Remote

Ready to ditch your commute? Our fully-remote team is widely distributed, and we’ve worked that way since the company was founded. Enjoy the freedom and flexibility of a fully remote team. Outfit your dream home office or join a coworking space near you with funds to design a space where you love to work.

  • Office setup fund
  • Coworking space stipend
  • Internet and mobile phone reimbursement
Remote employee with a cat
Satisfied workers at a conference

Grow your career and do meaningful work

Collaboration software is more than chat – it’s the communication infrastructure that keeps defense, security, and other essential services running effectively. Join Mattermost and make a meaningful contribution to the future of secure collaboration.

Building new skills, becoming experts in our domain, and training others is core to our culture. Cultivate new skills with a dedicated learning and development budget.

  • Global and regional team meetups
  • Growth fund

A high-trust and flexible work environment

Enjoy unlimited vacation and company-wide holidays to help you relax and recharge throughout the year. We offer health benefits (US & Canada) and retirement plans (US & UK) to help you stay healthy and plan for the future.

  • Unlimited vacation
  • Family and Friends Days
  • Async weeks
  • Health benefits for US and Canadian employees
  • 401(k)(US) and pension (UK)
Mattermost employees at a lunch event
Open south code presentation

Rooted in open source

Open source is at the heart of Mattermost, informing how we build and iterate the platform and benefiting thousands of companies, institutions, schools, and nonprofits worldwide.

We encourage all employees to participate in hackathons and Open Source Fridays to give back to the broader open source community.

  • Open Source Fridays
  • Community hackathons and events

Our leadership principles

These principles guide our behaviors and decision-making processes from everyday projects to company strategy.

Groups

Customer obsession

We exist to make customers successful. In everything we do, we start with the customer’s perspective and work backwards.

Back hand

Ownership

We own the outcomes of our activities. When we see a vacuum on something important, we jump in — we never say “it’s not my job.”

Psychology

Self awareness

We seek to understand our strengths and growth opportunities. We are open to feedback and share our ideas constructively and respectfully.

Bar chart

High impact

We align our work to our shared vision and stay focused on top priorities. When deciding what to work on, choose projects with the highest impact.

Volunteer activism

Earn trust

We make decisions based on maximizing the trust of others in our judgments. We are open, self-critical, and factual in how we assess ourselves.

Beware of fake job scammers posing as Mattermost

Mattermost is aware of individuals attempting to perpetrate scams by falsely representing themselves as Mattermost recruiters. If you are unsure of the legitimacy of a communication you have received, please reach out to [email protected].

Learn More »