Web Automation Engineer

Web Automation Engineer

You'll keep Firecrawl connected to the open web. Every product we ship depends on reliably accessing pages at web scale, and the modern web actively resists automation with detection systems, challenge flows, and fingerprinting that evolve weekly. This role is equal parts research and engineering: understand how those systems work at the deepest level, then turn that understanding into infrastructure that keeps our scraping fast, reliable, and resilient.

If you like taking apart obfuscated JavaScript on a Tuesday and shipping the fix to production on Wednesday, this is for you.

Equity Range:

Competitive equity. Details shared during the process.

Location:

San Francisco, CA (SF HQ) or Toronto, ON (Toronto Hub). On-site, five days a week.

Job Type:

Full-Time

Experience:

3+ years building browser automation, web infrastructure, or systems-level software

Work Authorization:

Must be authorized to work in the United States or Canada. We're not able to sponsor US visas right now. For Canada, we'll consider sponsorship on a case-by-case basis through our Toronto Hub.

About Firecrawl

Firecrawl is the easiest way to turn the web into data AI agents can use. One API call converts any URL into clean, LLM-ready markdown or structured data. It's the boring-hard problem everyone building with LLMs eventually hits, solved.

In September 2026 we raised a $75M Series B led by Smash Capital, and we're spending it building the largest repository of knowledge in the world. We hit 8 figures in ARR in year one and more than doubled it in year two. We have 183k+ GitHub stars, putting us in the top 50 repositories of all time, and developers, agents, and category-defining AI companies build on us every day. Growth like this is rare, and we're just getting started.

We're a small team punching far above our weight, working out of SF HQ and our new Toronto Hub. Everyone here owns a real piece of the product and company, end to end, and runs it themselves. No hiding behind process or headcount.

This is a place for people who want to work at the frontier: an AI company building the infrastructure other AI companies run on, not one bolting AI onto an existing product. We move fast, go deep, and are building the tools superintelligence will rely on to gather data from the web. That library is called Alexandria, and it starts now.

What You'll Do

• Reverse engineer detection: Research how modern websites detect and challenge automated traffic, and take apart those mechanisms and challenge flows
• Find the signals: Identify the browser, device, network, and behavioral signals that separate automated access from human traffic
• Replicate and harden: Reproduce those signals synthetically in authorized test environments to validate and harden our approaches
• Turn research into production: Build the automation, diagnostic, and monitoring tools that keep scrape reliability high as the web shifts
• Own scrape success rate: Measure it, explain regressions, and ship the fixes

Own a piece:

Gain competitive equity in what you're helping build

Generous PTO:

15 days mandatory, anything after 24 days, just ask (holidays excluded). Take the time you need to recharge

Parental leave:

12 weeks fully paid, for all parents

Wellness stipend:

$100 USD/month for the gym, therapy, massages, or whatever keeps you human

Learning & Development:

Expense up to $1,000 USD/year toward anything that helps you grow professionally

Team offsites:

A change of scenery, minus the trust falls

Sabbatical:

3 paid months off after 4 years, do something fun and new

Available to US-based full-time employees

Full coverage, no red tape:

Medical, dental, and vision (100% for employees, 50% for partner and kids). No weird loopholes, just care that works

Life & Disability insurance:

Employer-paid basic life and AD&D, short-term disability, and long-term disability. Coverage for life's curveballs

Virtual care and a health guide:

Teladoc for the couch doctor visit, plus Rightway to answer coverage questions and fight billing errors for you

Mental health:

Talkspace, therapy and psychiatry on your schedule

Fertility and family building:

Carrot, covering you and your partner

EAP:

Free confidential counseling, legal and financial consults, and online will prep through Guardian

401(k) plan:

Retirement might be a ways off, but future-you will thank you

Pre-tax benefits:

HSA, FSA, and commuter benefits to help your wallet out a bit

Supplemental options:

Extra life and AD&D, accident, critical illness, hospital indemnity, plus pet, legal, and identity protection through MetLife

Available to Canada-based full-time employees

Full coverage, no red tape: