Raydar
Senior Software Engineer
$230K–$250K
San Francisco, California · Senior · Full-time · Posted Oct 21, 2026
- Experience
- 3 to 6 years of professional software engineering; at least 1 year of recent startup experience.
- Education
- Bachelor's degree in Computer Science or a related STEM field.
About the job
Own the architecture, implementation, and release of core platform services while bringing AI-powered features into production.
What you'll do
- Design and build dependable, maintainable backend services, making decisions about interfaces, data, performance, security, and scale.
- Partner with engineering, product, design, and data teams to deliver initiatives and take AI capabilities from design to live deployment.
- Set engineering practices for reviews, testing, releases, and incident response; use AI coding assistants in daily work.
What they ask for
- 3 to 6 years of professional software engineering building production platforms, including at least 1 year of recent startup experience.
- Recent experience releasing AI-powered features to real users; internal tools and personal projects do not qualify.
- Recent primary-language experience in TypeScript with Node, or Python; strong system design, architecture review, hands-on coding, and ownership of a core service.
- Bachelor's degree in Computer Science or a related STEM field; willingness to work on-site five days a week.
Nice to have
- Experience as a technical founder or founding engineer.
- Familiarity with conversational or voice AI, financial services, or React.
Pay
USD 230,000 to 250,000 per year (base salary)
Tools
TypeScript, Node, Python, React
AI focus
Guide AI-driven capabilities from design through deployment to real users, and use AI coding assistants in daily work.
Model-written summary · the original posting is authoritative