Full Stack Web Developer (React + Node.js)

Full Stack Web Developer (React + Node.js)

Full Stack Web Developer (React + Node.js)

Product:HELIX The next-gen open-world sandbox for modding and RP

Type:Full-time

About Us

Hypersonic Labs is the team behind HELIX an ambitious open-world multiplayer platform built in Unreal Engine 5 that empowers creators to build, mod, and roleplay at massive scale. Backed by top-tier investors like Play Ventures and Samsung Next with $11M raised, were redefining what user-generated games can be.

Were looking for aFull Stack Web Developerto build sleek, performant, and intuitive web experiences for our creator ecosystem from the HELIX game launcher to dashboards, marketplaces, and community tools.

What Youll Do

• Own development of web features across the stack usingReact(frontend) andNode.js(backend)
• TranslateFigma designsinto pixel-perfect, responsive frontend interfaces
• Collaborate with designers, PMs, and platform engineers to ship new features
• Build and maintain APIs and backend services to support player and creator tools
• Contribute to technical decisions on architecture, performance, and usability

What Were Looking For

• 3+ years experience as a full stack developer
• Strong proficiency inNode.jsandReact
• Proven ability to translate Figma designs into clean, reusable code
• Experience with RESTful APIs, version control (Git), and modern CI/CD workflows
• Familiarity with authentication, security best practices, and scalable backend patterns

Nice to have

• Experience with UGC platforms, modding frameworks, or live service ecosystems.
• Previous work in fast-moving startup or small team environments.
• You thrive infast-paced, collaborative environments where efficiency, agility, and a strong team culture lead to significant and meaningful impact.
• You enjoy working closely with other disciplines, wearing multiple hats, and iterating quickly.
• Youre excited by ambitious creative tools and believe in enabling others through technology.

Why Join Us?

• Shape the future of multiplayer sandbox games
• Build tools that empower millions of modders and creators
• Join a passionate, fast-moving team at the intersection of games and UGC

Apply via hiring@hypersoniclabs.co

Resume and cover letter required.

Seniority level

• Seniority level

  Not Applicable

Employment type

• Employment type

  Full-time

Job function

• Job function

  Engineering and Information Technology

• Industries

  Computer Games

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