Raydar
Full-Stack Software Engineer
$180K–$240K
San Francisco, California · Full-time · Posted Sep 30, 2026
- Experience
- 2 to 5 years; early-stage startup or founding engineer experience, or a similarly high-intensity engineering culture, is also sought.
- Education
- Strong computer science or engineering foundation, or an equivalent record of shipping.
About the job
Own and build the product layer of a hardware-connected platform, spanning backend services, live media delivery, and user-facing applications.
What you'll do
- Deliver end-to-end features across wearable devices, backend services, and companion applications.
- Build and tune low-latency live media streaming, backend APIs, and data systems.
- Establish deployment and release processes and shape product architecture and engineering practices.
What they ask for
- 2 to 5 years of experience launching products with real users, from first build onward.
- End-to-end full-application ownership, including backend, APIs, data layer, and client applications.
- Hands-on experience with live audio or video delivery and time-sensitive data paths; experience integrating AI or LLM-based product features.
- Full-stack ability on a modern cloud stack, including TypeScript and PostgreSQL; willingness to work on-site five days per week.
Nice to have
- Background with media-intensive platforms or performance-sensitive systems; exposure to industrial settings.
- Interest in frontend, design, or UX craft; experience releasing apps to consumer app stores.
Pay
USD 180,000 to 240,000 per year (base salary)
Tools
TypeScript, PostgreSQL
AI focus
Integrate AI or LLM-based features into a product.
Model-written summary · the original posting is authoritative