Raydar
Senior Full Stack Engineer
$225K–$275K
San Francisco, California · Senior · Full-time · Posted Oct 15, 2026
- Experience
- 5 to 10 years of professional full-stack web product experience; at least 12 months of professional LLM-based or agent-based product experience.
- Education
- Formal computer science or engineering degree.
About the job
Own and deliver customer-facing full-stack web features from prototype through launch, while integrating generative AI APIs and guiding engineering quality.
What you'll do
- Build polished interfaces, APIs, and scalable backend services; take features from prototype to release.
- Collaborate across teams to integrate third-party generative AI models and lead product initiatives.
- Set coding and quality practices and coach other engineers.
What they ask for
- 5–10 years of professional experience delivering full-stack web products.
- Industry experience with TypeScript, AWS, React, and Node.js; experience building scalable full-stack systems.
- At least 12 months of professional LLM-based or agent-based product experience at a startup or AI-focused company; startup experience.
- Formal computer science or engineering degree; fluent English; portfolio demonstrating product sense and visual taste; able to work on-site five days a week and start right away.
Nice to have
- Familiarity with media or video technology.
- Experience with consumer-facing generative AI products.
Pay
USD 225,000 to 275,000 per year (base salary)
Tools
TypeScript, AWS, React, Node.js
AI focus
Connect third-party generative AI models through APIs and build LLM-based or agent-based products.
Model-written summary · the original posting is authoritative