Software Engineer, Backend
Team: Engineering
Location: San Francisco, CA
Workplace Type: onsite
Who you are
- An accomplished backend engineer with experience in designing, building, and maintaining scalable backend systems.
- Can identify system bottlenecks and optimize with simple, maintainable solutions while preparing for future changes and growth.
- Can quickly define, implement, and test API endpoints and prototype implementations against them while focusing on the end user experience that you’re validating.
- A self-starter, a builder, a doer. You know how to architect a project the “right way,” but also know when to ask about requirements and make tradeoffs depending on the maturity of the project.
- Care about details but know when to avoid getting lost in the weeds and prioritize the immediate outcomes needed.
- Want to be part of a scrappy, early team who is building something ambitious and exciting
What we're looking for
- 5+ years of backend development experience, including building resilient, scalable services that handle high-throughput data pipelines
- 2+ years of designing and maintaining production-grade systems, from data ingestion and model integration to serving and monitoring, with attention to latency and cost trade-offs
- 2+ years of experience with a strongly-typed, server-side language (e.g. Go, TypeScript) in production environments
- 2+ years working with SQL (and NoSQL) databases at both application and infrastructure levels, including schema design, query optimization, and performance tuning
- Experience designing and maintaining RESTful and GraphQL APIs, with emphasis on integrating AI/ML inference endpoints and ensuring predictable SLAs
- Familiarity with AI/ML pipelines and RAG systems, including text chunking, vector store tuning, and relevance optimization
- Proficient in observability tooling—monitoring, logging, alerting—to catch edge cases, maintain uptime, and validate model performance in production
- Independent and self-motivated; maintaining side projects or open-source libraries in AI/ML is a major plus
Compensation & Benefits
- The pay range of base compensation for this role is typically $180,000 - $220,000.
- Flexible vacation policy—we’re moving quickly but want a sustainable culture.
- This role will work out of our lovely San Francisco office.
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