Senior/Staff Full-Stack Engineer | $200,000–$250,000 + Equity | San Francisco or New York | Hybrid, 3–4 Days On-Site | TypeScript, React & Python
We have partnered with a fast-growing, early-stage B2B AI startup building technology to automate complex, high-stakes workflows.
They are looking for a backend-leaning Senior or Staff Full-Stack Engineer to join a small, high-impact team. This is a hands-on role with significant ownership across architecture, product development, and technical decision-making.
You’ll work across backend APIs, data models, workflow orchestration, customer-facing interfaces, and AI-powered automation. You’ll also work directly with users and non-technical stakeholders to scope and ship solutions.
Responsibilities
- Own complex product areas end-to-end
- Design scalable APIs, data models, and workflow systems
- Improve frontend and backend architecture
- Build secure, reliable customer-facing products
- Develop AI-enabled automation systems
- Communicate technical decisions clearly to non-technical stakeholders
- Mentor engineers and help raise the technical bar
Qualifications
- 5+ years of software engineering experience
- Strong full-stack experience with a backend focus
- Deep expertise in TypeScript and React
- Backend experience with Python, Node.js, Django, FastAPI, or similar
- Strong PostgreSQL, API design, and data modeling experienceExperience owning and shipping complex products
- Experience leading technical initiatives or mentoring engineers
- Early-stage startup, founding engineer, or team-lead experience
- Strong communication and product judgment
Offer
- Potential flexibility up to $300,000 for exceptional candidates
- 0.25%–1% equity
- Hybrid, 3–4 days on-site per week
- San Francisco or New York
- H-1B transfers and TN sponsorship available
- O-1 sponsorship considered for exceptional candidates
The company is actively hiring. Please reach out with your resume, LinkedIn profile, GitHub, personal website, or a product you’re proud of.
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