Salary Range: $150,000–$300,000/year (Range shown is for U.S.-based employees. Compensation outside the U.S. is adjusted fairly based on your country’s cost of living. You can explore how we calculate this here: https://posthog.com/handbook/people/compensation.)
Equity Range: Up to 0.30%
Location: San Francisco, CA (Hybrid) OR Remote
Job Type: Full-Time (SF) OR Contract (Remote)
Experience: 3+ years
Visa: US Citizenship/Visa required for SF; N/A for Remote
About FirecrawlFirecrawl is the easiest way to extract data from the web. Developers use us to reliably convert URLs into LLM-ready markdown or structured data with a single API call. In just a year, we’ve hit millions in ARR and 50k+ GitHub stars by building the fastest way for developers to get LLM-ready data.
Previously, we built Mendable, one of the first commercially available “chat with your data” applications. We sold to companies like MongoDB, Coinbase, Snapchat, and more. To do this, we spent a surprising amount of time building reliable infrastructure for getting clean data from the web. When we started to see our founding friends rebuilding the same thing, we thought we might be on to something.
Why FirecrawlTechnical ownership – Lead critical browser technology and infrastructure
Real impact – Directly shape how our browser stack drives our entire product
High velocity – Rapid iteration and deployment of your work
Small team, big ambition – Collaborate closely with founders, influencing key decisions and future directions
In just a year, we’ve hit millions in ARR and 50k+ GitHub stars by building the fastest way for developers to get LLM-ready data. We’re a small, fast-moving team building essential tools for the AI era. We value autonomy, clarity, and shipping fast.
You’ll work closely with the founders to implement and experiment with new techniques on the cutting edge of browser automation. You will experiment with applying SOTA and open**-**source models to generalize web extraction at scale, along with building better libraries and tools to help AI interact with the web
What You’ll DoBring a minimum of 3 years of experience in development
Show proficiency with advanced web automation, including topics such as
Web scraping with web driver frameworks
Bring your experience with LLM agents
Curious: You experiment and have the execution skills to iterate and learn rapidly.
Resourceful Problem-Solver: You take initiative and find solutions independently.
Startup Passion: You thrive in small teams without the structure of a more mature organization. You love a scrappy, do-what-works, no-BS environment with tremendous growth potential.
Ambitious and Hungry: Eager to learn, grow, and contribute something meaningful.
Clear communicator: A talent for sharing information clearly and concisely with others
Have a deep understanding of headless browsers and web scraping.
Are fascinated by AI and demonstrate this through experience with AI side projects.
Are you looking for a challenge to pour your passion into
Experience with advanced web automation topics, such as:
Rotating Proxies
Bot Fingerprinting
High Leverage — Your processes directly amplify our growth.
Autonomy — Own your domain; we care about outcomes, not hours.
Remote-First Culture — Work at our new SF office, while collaborating with our remote team.
Growth Opportunity — Early equity and a role that scales with the company.
Creative Freedom — Experiment with new channels, formats, and automations. If it works, we run with it.
Salary that makes sense — $150,000–$250,000 (U.S.-based), based on impact, not tenure
Own a piece — Up to 0.30% equity in what you’re helping build
Full coverage, no red tape (SF Only) — Medical, dental, and vision plans that cover stuff
Parental leave — 12 weeks fully paid, for moms and dads
Take a break (seriously) — Unlimited PTO, minimum of 3 weeks off
Gear up — Get the tools you need to do your best work, no approvals circus
Wellness stipend — Use it for the gym, therapy, or whatever keeps you human
SF HQ perks — Snacks, drinks, lunches, and the occasional chaotic energy
Pet insurance (SF Only) — Because fur babies are family too
Team offsites — A change of scenery, minus the trust falls
Sabbatical — 3 paid months off after 4 years, do something fun and new
Application Review – Send us your stuff, and a quick note on why you're excited
Interview (~30 min) with Alex, our AI Interviewer
Intro Chat (~25 min) – Quick alignment call with a team member
Technical Interview (~1 hr) – Chat about your technical experience
Chat with Founders (~30 min) - Chat with the founders of our team
Paid Work Trial (1 -2 weeks) – Work on real stuff
Decision – We move fast
If you’ve ever wanted to own a product-critical system and build alongside founders, this is your moment. Apply now and let’s talk.
