Senior Fullstack Engineer - New York
GigaNew York, New York, United States
Posted February 20, 2026
Full Time
About the Company
Giga designs and implements AI-powered support agents for leading B2C firms, helping them tackle complex support and operational challenges. Their solutions increase resolution rates and compress project timelines from years to months, as demonstrated with high-profile clients such as DoorDash. Giga stands out by delivering scalable, AI-driven agents that transform customer support and operational workflows, aligning with a global mission to embed AI across the world’s largest enterprises.
Job Description
Giga has recently raised a $61M Series A and is building the next generation of customer experience with real-time AI agents. The company is looking for a senior fullstack engineer to build the product that customers use to configure, monitor, and interact with their AI agents.
Requirements
- 4+ years of fullstack engineering experience building user-facing products
- Strong in both frontend (TypeScript, React) and backend (Python or similar)
- Good product instincts, can take a rough design and fill in the gaps, or push back when something doesn't make sense
- Comfortable working across the entire stack, from database queries to delightful UI
- Want to own features, not just implement specs handed to you
Benefits
- Catered lunch daily
- Dinner stipend
- $150/month wellness benefit (gym, fitness classes, mental health)
- 401(k) plan
- Paid parental leave (12 weeks maternal, 6 weeks paternal)
- Commuter benefits
- Medical, dental, and vision coverage