Remote (Country)

Mattermost is hiring a Staff Performance Engineer

About the Role

This role focuses on enhancing the efficiency and responsiveness of software systems by diagnosing performance issues, conducting profiling, and implementing improvements that support large-scale deployments.

Responsibilities

  • Analyze system performance to detect inefficiencies and latency issues
  • Design and execute benchmarks for measuring application throughput and response times
  • Collaborate with engineering teams to integrate performance testing into development workflows
  • Develop tools and automation for continuous performance monitoring
  • Investigate production incidents related to resource utilization or degradation
  • Produce detailed reports on performance trends and optimization outcomes
  • Evaluate the impact of new features on system load and scalability
  • Tune database queries and backend services for optimal efficiency
  • Work closely with infrastructure teams to assess hardware and network constraints
  • Establish performance baselines and define key metrics for long-term tracking
  • Conduct root cause analysis on performance regressions
  • Support capacity planning with data-driven insights
  • Improve observability by enhancing logging, tracing, and monitoring systems
  • Advocate for performance best practices across the engineering organization
  • Contribute to architectural decisions with a focus on scalability and efficiency
  • Optimize frontend and backend interactions to reduce user-perceived latency
  • Evaluate third-party services and dependencies for performance overhead
  • Maintain documentation for performance methodologies and tooling
  • Participate in code reviews with attention to performance implications
  • Stay current with advancements in performance engineering and distributed systems

Compensation

Competitive salary and equity package aligned with experience and location

Work Arrangement

Fully remote with flexible scheduling across global time zones

Team

Part of a distributed engineering team focused on building scalable, reliable software solutions

Why This Role Matters

Performance is critical to user satisfaction and system reliability. This role ensures that applications remain fast and efficient as they scale globally.

What You’ll Bring

A methodical approach to problem-solving, deep technical curiosity, and a commitment to delivering measurable performance gains.

Visa sponsorship may be available for qualified candidates depending on role location

Required Skills
GoPostgreSQLRedisCI/CDGrafanaPrometheusPerformance TestingLoad TestingPlaywrightDistributed Systems
About company
Mattermost
Mattermost builds the #1 collaborative workflow solution for defense, intelligence, security, and critical infrastructure organizations. The platform enables secure, efficient operations for the world’s most critical teams and is trusted by governments, financial institutions, and technology companies.
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Job Details
Category other
Posted 10 months ago