Fifthdoor Com

Fifthdoor Com

Back-End Engineer

San Francisco, USA

Sponsorship not specifiedDetected 435 days ago
TypeScriptPythonGoRubyReactBackend DevelopmentFull-Stack DevelopmentSQLNoSQLAPI Development

About the role

  • We are seeking a Back-End Engineer who is passionate about delivering outstanding user experiences that delight our users.
  • This is an opportunity to join a fast-moving, ambitious team where your work will have real impact from day one.

Responsibilities

  • Help architect, develop, and maintain the backend for our AI-powered game engine and web applications.
  • Collaborate with cross-functional teams to design scalable and secure systems.

Requirements

  • 3+ years of experience as a backend or full stack engineer or similar role.
  • Must-Have: 3+ years of experience as a backend or full stack engineer or similar role.

Nice to have

  • Some familiarity with front-end technologies and working with Typescript and React is a plus.
  • Experience with AI prompt engineering.
  • A collaborative, supportive team environment.
  • Opportunity to shape product direction and culture early.

Skills

  • Optimize applications for maximum speed, performance, and scalability.
  • Write clean, maintainable, and well-tested code.
  • Identify and troubleshoot back-end performance issues.
  • Passion for gaming, creative tools, or AI applications.

Benefits

  • Benefits Competitive salary and meaningful equity.
  • Health, dental, and vision coverage.

Company info

  • Fifth Door unlocks the power of imagination by making it easy for anyone to create, share, and play turn-based games anywhere, with anyone.
  • We exist to inspire connection, creativity, and community through the limitless joy of games.

This listing is sourced directly from Fifthdoor Com's careers page and normalized into a canonical job model.