About this opportunity
Hypersonic Laboratories lists this Full Stack Web Developer (React + Node.js) opportunity in san francisco, California. Review the employer’s description below for duties, qualifications and application requirements.
Job description
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, we’re redefining what user-generated games can be.
We’re looking for aFull Stack Web Developer to build sleek, performant, and intuitive web experiences for our creator ecosystem — from the HELIX game launcher to dashboards, marketplaces, and community tools.
What You’ll Do
Own development of web features across the stack usingReact (frontend) andNode.js (backend)
TranslateFigma designs into 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 We’re Looking For
3+ years experience as a full stack developer
Strong proficiency inNode.js andReact
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.
You’re 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
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
Referrals increase your chances of interviewing at Hypersonic Laboratories by 2x
Sign in to set job alerts for “Full Stack Engineer” roles.
San Francisco, CA $130,000.00-$185,000.00 3 weeks ago
San Francisco, CA $165,000.00-$165,000.00 1 year ago
San Francisco, CA $120,000.00-$160,000.00 6 days ago
San Francisco, CA $120,000.00-$190,000.00 7 months ago
San Francisco, CA $110,000.00-$155,000.00 9 months ago
San Francisco, CA $147,000.00-$173,000.00 3 days ago
San Francisco, CA $120,000.00-$200,000.00 1 year ago
San Francisco, CA $100,000.00-$200,000.00 1 year ago
San Francisco, CA $130,000.00-$280,000.00 6 months ago
San Francisco, CA $130,000.00-$180,000.00 1 year ago
Full-stack Software Development Engineer (FS SDE)
San Francisco, CA $99,998.00-$199,998.00 1 year ago
San Francisco, CA $120,000.00-$180,000.00 8 months ago
San Francisco, CA $125,000.00-$175,000.00 4 months ago
San Francisco, CA $150,000.00-$200,000.00 1 month ago
San Francisco, CA $150,000.00-$200,000.00 1 month ago
Full stack software engineer/ founding engineer
San Francisco, CA $80,000.00-$150,000.00 2 weeks ago
San Francisco, CA $140,000.00-$180,000.00 1 month ago
San Francisco, CA $140,000.00-$200,000.00 2 weeks ago
San Francisco, CA $150,000.00-$175,000.00 3 weeks ago
Frontend Software Engineer, Growth Engineering
San Francisco, CA $150,000.00-$250,000.00 3 months ago
San Francisco, CA $110,000.00-$180,000.00 4 months ago
We’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI.
#J-18808-Ljbffr
Worksite address
san francisco, CA, 94199, US
Who can apply
Review the original listing for work authorization, qualifications and employer requirements.