Jobs in Canada

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Added 1 month ago
C
Engineering Manager - API
Craver
Remote, Canada
- Full-time
- Remote
Champion test-driven development and high code quality standards across all team output
Added 2 months ago
C
Engineering Manager - API
Craver
Canada
- Full-time
Champion test-driven development and high code quality standards across all team output
Added 1 month ago
C
AI Engineer Intern (Winter 2027)
Ciena
Ottawa, ON
- Full-time
The must haves:
Added 1 month ago
GM
Senior Android Developer - Trailering Application
General Motors
Markham, ON · Oshawa, ON
- Full-time
Build and maintain test automation for emulators and on‑bench environments and integrate automated testing into CI/CD pipelines and automated build systems.
Added 1 month ago
V
Instrument Operator Technician (2 Month Contract)
VitalBio
Oakville, ON
- Full-time
Scripting & Automation: Familiar with programming to automate data extraction, manage test sequences, and interface with hardware subsystems.
Added 1 month ago
Senior Software Engineer, Customer Engineering
NetBrain
Toronto, ON
Founded in 2004, NetBrain is the leader in no-code network automation. Its ground-breaking Next-Gen platform provides IT operations teams with the ability to scale their hybrid multi-cloud…
Added 1 month ago
D
Sr. Software Engineer
DNV
Toronto, ON
- Full-time
The Senior Software Engineer is responsible for designing, developing, testing, deploying, and supporting production-grade software products and shared platform capabilities within DNV’s…
Added 1 month ago
Senior Staff Software Developer, Developer Infrastructure
Robinhood
Toronto, ON
This role is based in our Toronto office, with in-person attendance expected at least 3 days per week
Added 1 month ago
TH
QA Automation Engineer (Askuity division)
The Home Depot Canada
Toronto, ON
- Full-time
We are looking for a dynamic QA Automation Engineer, eager to deliver high quality SaaS based products. As a member of the Product Development team at Askuity, you will help design and…
Added 1 month ago
SF
Electronics Engineer
Safe Fleet
Coquitlam, BC
- Full-time
Experience for testing embedded software and test automation.
Added 1 month ago
JG
UiPath Tester
J&M Group
Toronto, ON
- Full-time
Test Planning & Design, RPA Testing & Validation, Defect Management, UiPath Platform Validation, Documentation & Reporting, Stakeholder Collaboration
Added 1 month ago
TC
Payload System Verification and Validation Engineer
TMC Canada
Montreal, QC
- Full-time
…payloads, with emphasis on requirements verification through test, end-to-end telecom performance validation, and traceable closure of payload…
Added 1 month ago
F
Search Engineer
Firecrawl
Toronto, ON
- Full-time
…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…
Added 1 month ago
SS
Sr. Software Engineer, AVP II
State Street
Toronto, ON
- Full-time
Charles River Development empowers investment firms worldwide with a cloud-based platform that streamlines and automates the investment process across asset classes. As part of State Street…
Added 1 month ago
TI
DevOps Engineer
TitanFile Inc.
Toronto, ON
- Full-time
Own and extend our GitLab CI pipelines to improve build reliability, test automation, and release safety
Added 1 month ago
QA Lead, Mobile Test Automation
Range
Toronto, ON
This is a hybrid position, currently requiring a minimum of two days per week onsite at our office located at 2 Queen St
Added 1 month ago
SS
Sr. Software Engineer, AVP II
State Street
Toronto, ON
- Full-time
Charles River Development empowers investment firms worldwide with a cloud-based platform that streamlines and automates the investment process across asset classes. As part of State Street…
Added 1 month ago
TI
DevOps Engineer
TitanFile Inc.
Toronto, ON
- Full-time
Own and extend our GitLab CI pipelines to improve build reliability, test automation, and release safety
Added 1 month ago
Senior Specialist, IT Infrastructure
Celestica International LP
Toronto, ON
We are seeking a highly skilled, hands-on Technical Lead to design, build, nd actively engineer our enterprise cloud and hybrid platform infrastructure. The candidate will directly write…
Added 1 month ago
LI
Java Software Engineer
LanceSoft, Inc.
Quebec, QC
- $60 to $70 CAD / hour
- Contract
Hands-on test automation with Playwright and/or Cypress, plus solid unit and integration testing strategies.
Added 1 month ago
P
Senior Software Engineer -Waterloo
PointClickCare
Kitchener, ON
- Full-time
With the largest long-term and post-acute care dataset and a Marketplace of 400+ integrated partners, our platform serves over 30,000 provider organizations, making a real difference in…
Added 1 month ago
VC
Senior Software Developer - AI Agents & Systems Design
Valsoft Corporation
Remote, Canada
- Full-time
- Remote
Room to grow as the platform expands around AI-driven automation
Added 1 month ago
P
Senior Software Engineer -Waterloo
PointClickCare
Waterloo, ON
- $142,000 to $158,000 CAD / year
- Full-time
With the largest long-term and post-acute care dataset and a Marketplace of 400+ integrated partners, our platform serves over 30,000 provider organizations, making a real difference in…
Added 1 month ago
R
Security Engineer
Relay
Remote, Canada
- Full-time
- Remote
As a Security Engineer on Relay's purple team, you'll help design and run exercises that test our defenses, surface vulnerabilities, and drive real improvements. You'll work closely with…
Added 1 month ago
MH
Senior Electrical Engineer
MSCP Heat Management Solutions
Sherwood Park, AB
- Full-time
MSCP is seeking a Senior Electrical/Control Engineer to deliver industrial power and control panels and PLC-based automation, and support electric heat tracing (EHT) applications from…

Firecrawl

Search Engineer

Toronto, ON, Canada

Full-time

Apply on jobs.ashbyhq.com About employer

Applications open in a new tab.

Job details

Job type: Full-time
Experience: Experience: 3+ years building browser automation, web infrastructure, or systems-level software
Posting language: English
Posted: Sep 16, 2026

Original job description

Search 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.

Salary Range: $235,000–$260,000 USD/year (SF) / $217,000–$233,000 CAD/year (Toronto)

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.

We hit 8 figures in ARR in year one and more than doubled it in year two. We have 180k+ 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.

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
Ship fleet-wide: Work with platform engineers to roll improvements out across the crawling fleet at scale

What We're Looking For

Languages: Strong JavaScript/TypeScript and/or Python, and comfortable picking up whatever a problem demands
Browser internals: Real understanding of rendering, JS engines, headless automation (CDP, Playwright, Puppeteer), and where automated browsers differ from real ones
Network fundamentals: Solid grasp of HTTP/TLS, proxies, and browser and device fingerprinting
Reverse-engineering instincts: You can read minified, obfuscated code and figure out what it's actually checking
Research with a shipping habit: You go deep on how something works, then land the fix in production, not just a writeup
Nice to have: Deobfuscating JavaScript and VM-based obfuscation, network-level fingerprinting (TLS/HTTP2 signatures, JA3/JA4), running large browser or proxy fleets in production, or prior work at a scraping, web data, security research, or automation company

What We're NOT Looking For

Needs a spec: Someone who needs a fully specced ticket to start
Narrow lane: Someone who wants to specialize narrowly and hand off everything else
Process first: Someone who optimizes for process over shipping

A Note On Pace

We operate at an absurd level of urgency because the window for what we're building won't stay open forever. If that excites you, keep reading. If it doesn't, no hard feelings, but this role probably isn't for you.

Benefits & Perks

Available to all employees

Salary that makes sense: $235,000–$260,000 USD/year (SF) / $217,000–$233,000 CAD/year (Toronto), based on impact, not tenure
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: Extended health, dental, and vision through Manulife (Diamond, the top tier), 100% employer-paid for you, your partner, and your kids
Life & Disability insurance: Employer-paid life, AD&D, short-term disability, and long-term disability. Coverage for life's curveballs
Virtual care: Dialogue Premium, so you can see a doctor or nurse from your couch, any hour
Mental health: Talkspace Elite, therapy and psychiatry on your schedule
Fertility and family building: Carrot, covering you and your partner
Retirement: Group RRSP through Wealthsimple, so future-you can thank you

Available to SF-based employees

SF HQ perks: Snacks, drinks, team lunches, intense ping pong, and peak startup energy
E-Bike transportation: A loaner electric bike to get you around the city, on us

Available to Toronto-based employees

Toronto Hub perks: Snacks, drinks, team lunches, glass-walled views down University Avenue, and a home base steps from Union Station
Transit, covered: A PRESTO card loaded for GO Transit, subway, and streetcar, plus station parking if you drive to the train. Winter-proof, on us

Interview Process

Application Review: Send us your work and a quick note on why this excites you. Show us what you've taken apart: automation you've built, detection systems you've analyzed, gnarly debugging stories. We care about what you've shipped, not where you went to school.

Intro Chat (~25 min): A quick conversation to get to know each other before we go deep. What you've been working on, what drew you to Firecrawl, and what you're looking for in your next role. Time for your questions too.

Technical Chat (~45 min): We'll dig into a real problem from our world: why a page loads in a real browser but fails under automation, how a challenge flow decides what it's talking to, or debugging a sudden drop in scrape success. Come ready to think out loud. We care how you reason, not whether you memorized the answer.

Founder Chat (~25 min): Culture, pace, ownership, and how you like to work. Time for your questions too.

Paid Work Trial (~40 Hours): Work with the team on a real, scoped piece of the product, paid at a contractor rate. It's the truest signal for both sides: you see what building at Firecrawl actually feels like, and we see how you ship. Remote-friendly, and we'll flex around your current commitments.

Decision: We move fast after the trial.

If you want to understand the web more deeply than the people trying to keep you out of it, you should join us.

👉 Apply now.

Apply on jobs.ashbyhq.com About employer

More about this job

Responsibilities

You will research and reverse engineer modern web detection systems to build resilient infrastructure for reliable web scraping. You will also collaborate with platform engineers to deploy diagnostic and monitoring tools across the crawling fleet at scale.

Requirements

Candidates must have 3+ years of experience in browser automation, web infrastructure, or systems-level software. Proficiency in JavaScript, TypeScript, or Python and strong reverse-engineering instincts are required.

Skills

JavaScript
TypeScript
Python
Browser automation
Web infrastructure
Reverse engineering
CDP
Playwright
Puppeteer
HTTP
TLS
Fingerprinting
System-level software
Data scraping
Debugging

Benefits

Competitive equity
Generous PTO
Parental leave
Wellness stipend
Learning & development
Team offsites
Sabbatical
Medical insurance
Dental insurance
Vision insurance
Life insurance
Disability insurance
Virtual care
Mental health support
Fertility and family building
401(k) plan
Group RRSP

Visa sponsorship

Not detected in the job text

Keywords

Search Engineer
Firecrawl
Web scraping
Automation
JavaScript
TypeScript
Python
Browser internals
Headless automation
CDP
Playwright
Puppeteer
HTTP
TLS
Fingerprinting
Reverse engineering
Obfuscated code
Infrastructure
Data extraction
LLM
API
Monitoring
Diagnostic tools
System-level software
Proxy fleets
Security research
Web data
Engineering
Software development
Production

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Work requirements

Jobs in Canada