Senior Full Stack Engineer

Salary: $160K - $230K

Equity: 0.2-0.6%

On-site work policy: 5 days in-office by Ferry Building San Francisco

Visa Sponsorship Details: Open to visa transfers (e.g. OPT H1B transfers)

Hiring Count: Looking to hire 1 - 2 candidates for this role

Location: San Francisco California United States

We are looking for a Senior Full Stack Engineer with 4-8 years of experience to own and build net-new product areas at a high-growth AI startup transforming insurance operations. Youll join a 15-person team (10 in eng/prod) thats grown from $0 to $3M in revenue in just 15 months building AI agents that handle complex insurance workflows across voice chat email and SMS. This is a high-ownership role where youll be building from scratch 80% of the time specifically driving the companys new browser automation and document intelligence platform. Youll report directly to the CEO and work alongside a tight-knit ambitious team in San Francisco.

• Own and build conversational real-time AI agents for insurance operations end-to-end
• Ship net-new features rapidly (first PR to production in week one) across a modern TypeScript/React/ stack
• Work cross-functionally with product and forward-deployed engineering teams and selectively join customer meetings to demo features youve built
• Shape technical decisions on architecture tooling and infrastructure as an early engineer at a company scaling fast
• Help establish engineering best practices and mentor newer engineers as the team grows toward 30 people by year-end

• Own and build conversational real-time AI agents for insurance operations end-to-end
• Ship net-new features rapidly (first PR to production in week one) across a modern TypeScript/React/ stack
• Work cross-functionally with product and forward-deployed engineering teams and selectively join customer meetings to demo features youve built
• Shape technical decisions on architecture tooling and infrastructure as an early engineer at a company scaling fast
• Help establish engineering best practices and mentor newer engineers as the team grows toward 30 people by year-end

Seniority

Requirement: 4 - 8 years of experience in full-stack engineering shipping customer-facing products end-to-end

Requirment: Senior Software Engineer or Software Engineer approaching end of mid-career already performing at a senior level and looking for more end-to-end ownership

Nice to have: Experience deploying LLM-based/agentic solutions in production

Nice to have: Big tech to YC startup (Seed to Series A) pipeline

Requirmnet: Strong academic performance (GPA 3.7 preferred; IIT/JEE ranking is a strong positive signal)

Must have: Proficiency in a modern language with willingness to work in TypeScript/React/

Nice to have: Experience with PostgreSQL and cloud infrastructure (AWS)

Nice to have: Customer-facing comfort; willing to demo and join client calls

Must have: Must work on-site in San Francisco 5 days/week

Must have: Been promoted multiple times at previous company and looking for new challenge