Senior Full Stack Engineer is open at Mattermost in United States. The posting gives a salary of $143K - $173K. Posted on Aug 7, 2026, and still on Mattermost’s careers page when we last checked, on Nov 14, 2026.
About the role
Architect and build full-stack features optimized for scalability and performance across Go, React, TypeScript, PostgreSQL, and Redis Leverage AI coding agents such as Claude Code and Cursor as a core part of your daily workflow while retaining full accountability for correctness, security, and design decisions Develop internal tooling and testing infrastructure to speed up the team's delivery, including agentic…
The opening lines of the posting. The rest is on Mattermost’s careers page.
Hiring at Mattermost
Mattermost has 10 open roles right now. Most are in Engineering, Sales & Business Development and Security. See all its roles
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