Growth Engineer, Product Growth

Growth Engineer, Product Growth (Full-Stack)

Location: San Francisco, CA (Hybrid, 3+ days a week in office)

Pay: $235,000 – $260,000 + competitive equity

Job type: Full-time, permanent

Work authorization: Open to candidates already authorized to work in the US (citizens, green card holders, EAD holders), H-1B transfers, F-1 OPT and STEM OPT, TN (Canada and Mexico), and E-3 (Australia). No new H-1B sponsorship and no O-1 at this time.

About the company

A fast-growing AI infrastructure company that turns any website into clean, LLM-ready data for AI agents. It hit eight figures in ARR in year one, more than doubled it in year two, and just raised a $75M Series B. Its open-source project has 180,000+ GitHub stars, and it's a team of about 40 people who each own a real piece of the product.

About the role

You'll write the code that turns developers who discover the product into developers who rely on it every day. This is a full-stack engineering role focused entirely on growth. You'll own signup, activation, onboarding, and conversion, and you'll be measured on the funnel metrics you move, not just the features you ship.

What you'll do

• Own the growth surfaces end to end: signup, activation, onboarding, and conversion
• Instrument the funnel, run experiments, and ship changes that move real metrics
• Build full-stack, from the frontend developers first touch to the backend behind it
• Own conversion and activation as your number: measure it and move it
• Work close to the data, form hypotheses, test them, and iterate fast

Requirements

• 5–10 years as a full-stack engineer, including time on growth or product-led growth (PLG) products
• Individual contributor experience at an early- or growth-stage startup
• You've personally owned a conversion, activation, or funnel metric, and moved it
• Real A/B testing experience, including what you learned when tests didn't work
• Strong TypeScript, Node.js, and React
• Experience shipping at a dev-tools or SaaS company
• Experience building with LLMs in production (prompting, tool use, inference pipelines)
• Steady tenure. They want someone who sees their work through.

Nice to have

• In-product growth work: onboarding, activation, upgrade flows, in-product guidance
• Developer-facing products: SDKs, playgrounds, docs, APIs
• Their stack: Next.js, React, Tailwind, TypeScript, Vercel, PostgreSQL, Redis, and the Anthropic Claude API

This role is not for:

• Growth marketers. This is an engineering role that writes production code.
• Backend-only or frontend-only specialists
• Engineers who've shipped features but never owned an outcome
• Candidates with a pattern of short stints
• Agency, consulting-only, or GTM-ops backgrounds

To apply, answer these in your own words:

• What funnel metric have you personally owned, and how much did you move it?
• Describe an A/B test that didn't go as planned and what you learned.
• What have you built with LLMs in production?
• What is your current work authorization status, and are you able to work hybrid (3+ days a week) in San Francisco?
• What are your salary expectations?

Requirements added by the job poster

• 5+ years of experience in Engineering
• 5+ years of work experience with Node.js
• 5+ years of work experience with TypeScript
• 5+ years of work experience with React.js

Pay: $235,000.00 - $260,000.00 per year

Benefits:

• 401(k)
• 401(k) matching
• Dental insurance
• Employee assistance program
• Flexible schedule
• Health insurance
• Health savings account
• Life insurance
• Paid time off
• Parental leave
• Relocation assistance
• Retirement plan
• Vision insurance

Experience:

• Next.js, React, TypeScript, PostgreSQL: 5 years (Required)
• Claude AI & Tailwind: 3 years (Required)
• A/B testing experience, 5 years (Required)
• Vercel & Redis: 3 years (Preferred)

Location:

• San Francisco, CA 94114 (Preferred)

Ability to Relocate:

• San Francisco, CA 94114: Relocate with an employer provided relocation package (Preferred)

Work Location: Hybrid remote in San Francisco, CA 94114