Sieve
Member of Technical Staff, Product
$150K–$300K
San Francisco · On-site · Staff · Full-time · Posted Jan 27, 2026
About the job
Build and scale Sieve’s video collection platform, mobile submission experience, and internal tools for sourcing, reviewing, and delivering training data.
What you'll do
- Develop full-stack features across the frontend, backend APIs, and underlying systems, including mobile video capture and submission.
- Improve platform reliability, performance, and developer velocity; build internal tools and workflows for operations, QA, and delivery.
- Work with customers and operators to turn their needs into products and ship iteratively.
What they ask for
- Strong full-stack engineering ability, including taking projects from idea to production.
- Strong TypeScript and modern frontend experience; React/Next.js preferred.
- Mobile experience with React Native, especially media capture or upload flows.
- Backend experience in Python or Go, solid API and database fundamentals, and comfort with reliability, performance, and observability concerns.
Nice to have
- Early-stage startup experience or a history of shipping high-quality products used by real users.
- Experience building simple tools, including minimal internal APIs and Svelte dashboards; active GitHub or portfolio projects.
Pay
$150K – $300K (base salary)
Tools
TypeScript, React, Next.js, React Native, Python, Go, Svelte
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