Fullstack Engineer
GW109
Posted: 27/10/2025
- $150,000-$220,000
- Cambridge, MA
- Permanent
About the job
Full Stack Engineer - Cambridge, MA (Onsite)
An MIT spin-out building a platform that makes AI faster, cheaper, and easier to deploy - cutting costs up to 90% with 2×-15× performance gains for enterprise customers is looking for a Senior Full Stack Engineer to join their team.
What Will I Be Doing?
- Design and maintain scalable front-end and back-end systems powering Fortune 500 AI deployments
- Develop high-performance TypeScript applications from React dashboards to Node.js APIs
- Build secure, reliable systems that handle massive AI workloads and enterprise security requirements
- Work with AI/ML engineers and infrastructure teams to deliver integrated solutions
- Troubleshoot and refine applications for maximum reliability and efficiency
- Contribute to code reviews, engineering culture, and technical best practices
What We're Looking For:
- Extensive TypeScript, React (or similar), and Node.js experience
- Strong knowledge of AWS/GCP/Azure, Docker, Kubernetes
- Experience with both SQL and NoSQL systems at scale
- Proven ability to build scalable, secure APIs for enterprise applications
- Track record of performance tuning and scalability improvements
Bonus points:
- AI/ML technologies experience or working in AI-related fields
- DevOps practices and infrastructure-as-code tools
- Startup experience in fast-paced, high-growth environments
What's In It For Me?
- Pre-Series A startup ($10M seed, Series A planned 2026)
- Direct impact on Fortune 500 customers and live enterprise AI deployments
- Work with MIT CSAIL researchers building cutting-edge AI optimization platforms
- Competitive salary, equity, and benefits
Apply now for immediate consideration!
Kirstie Moffat
ML Research & Engineering Recruiter