Senior Full-Stack Developer
RemoteUnited States
Job Summary
Build and ship features across the stack, from API endpoints to the dashboard our customers live in every day. Design and implement APIs that serve high-volume, low-latency security telemetry, then work with our real-time data pipeline to surface detections clearly without drowning users in noise. Own features end to end: design, implement, test, ship, measure, and iterate. Improve performance and reliability of systems processing signals at scale, while contributing to code review, technical design, and engineering standards. Partner with product and security research to take detections from prototype to production. This full-stack role requires 5+ years building production web applications with strong TypeScript, React, and Node skills, plus experience with real-time or high-volume data systems. Based in the United States with at least 4 hours of daily overlap with US Pacific hours, you'll also travel for 2-3 company offsites per year.
Required Qualifications
- 5+ years building production web applications, with real ownership of what you shipped
- Strong TypeScript
- Comfort on both sides of the stack (React on the front, Node or similar on the back)
- Experience with real-time or high-volume data systems, and an instinct for where they break
- You care about performance and can explain why something is slow, not just that it is
- Comfortable with ambiguity; you scope your own work and ship without waiting to be told
- You write clearly — code, review comments, and design docs alike
- Genuine interest in web security; you don't need to be an expert, but you should want to become one
- Based in the United States and authorized to work here, with at least 4 hours of daily overlap with US Pacific hours
- Excited to travel for 2-3 company offsites per year
Hiring someone like this?
Get your role in front of qualified candidates on Sorce.