Fireworks AI
Member of Technical Staff, Developer Experience
$200K–$290K
San Mateo · Hybrid · Staff · Full-time · Posted Oct 8, 2026
- Experience
- 5+ years building and shipping user-facing products; includes real time on product or growth surfaces as a senior, staff, or founding engineer.
- Education
- Bachelor's or Master's degree in CS, EE, or equivalent experience.
About the job
Build and improve Fireworks AI’s developer growth platform, helping developers discover the product, get started, and expand their use through experiments and polished product experiences.
What you'll do
- Own developer outcomes from problem discovery and prototyping through production, measurement, and learning.
- Build growth foundations such as event tracking, funnels, experimentation, and lifecycle messaging; design and run experiments.
- Talk with developers, analyze funnel and cohort data, and deliver accessible experiences across the marketing site and product.
What they ask for
- 5+ years building and shipping user-facing products, including product or growth work as a senior, staff, or founding engineer.
- Strong full-stack skills including TypeScript/React, backend services, APIs, data models, and SQL.
- Track record of improving business metrics, plus hands-on experience with A/B testing, funnel analysis, and product analytics.
- Bachelor's or Master's degree in CS, EE, or equivalent experience.
Nice to have
- Growth, activation, or monetization experience at a developer-tools, API, or infrastructure company.
- Experience building developer-facing products, usage-based pricing and billing, PLG/self-serve, trust and safety systems, or with LLM APIs.
Pay
$200K – $290K (base salary)
Tools
TypeScript, React, Go, SQL
AI focus
Use AI coding tools to work quickly; building with LLM APIs and AI developer onboarding are nice-to-haves.
Model-written summary · the original posting is authoritative