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LinkedIndavid@raydar.xyz

Full Stack Software Engineer

Fast-growing software company

  • LocationSan Francisco, California
  • TypeFull-time
  • Posted5 October 2026

The role, as published

About the company

Our client is a fast-growing software company.

The role

Raydar is recruiting for this role on behalf of our client. Own backend-heavy engineering work for a software platform while also shipping the user-facing pieces that make it usable. Drive projects from early design through release and ongoing refinement, with real influence over technical and product direction, in close partnership with a small engineering group and external users.

What you'll do

  • Develop backend services that support a data-driven software platform.
  • Refine data models and storage structures for analytical and testing information.
  • Manage third-party integrations over their full lifecycle, including authentication, webhooks, data synchronization, throttling limits, retries, monitoring and production support.
  • Carry features from planning and build to release, observation and iteration.
  • Partner with customers as needed to understand their environments, troubleshoot problems and shape one-off requests into reusable product capabilities.

What we're looking for

  • Experience working at both a large organization and a very small early-stage company, with genuine ownership of your work.
  • Professional experience building applications with TypeScript.
  • Comfort working on both client-side and server-side code, with Python a plus.
  • A history of delivering production software for business customers.
  • A degree in computer science or a closely related discipline.
  • Current US work authorization (citizen, green card, or OPT with multiple years remaining).

Bonus points

  • Experience as a founder or participation in hackathons.
  • Prior exposure to LLM-based systems, or to evaluation and quality assurance work.

Location and work model

  • San Francisco, CA, United States
  • On-site
  • Full-time

Compensation, as the posting describes it

  • Equity

Ready for Full Stack Software Engineer?

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Applying here sends your application to Raydar. If you also find this role on the company's own careers page, talk to us before you apply there. A direct application can mean we cannot represent you for that role.