Senior AI - Driven Backend Engineer translating product needs into code at Trengo. Leading architectural evolution of PHP monolith into scalable microservices and focusing on high - speed execution.
About the role
- Senior Backend Engineer working on proxy infrastructure and unblocking at Apify, enhancing anti-bot strategies and contributing to open-source libraries.
Responsibilities
- Building robots that behave and act like real users to automate human activities on the web
- Working in a small cross-functional team with other experienced hackers
- Expanding the capabilities of Apify Proxy, adding more protocols and more underlying providers, and implementing internal unblocking capabilities
- Researching existing anti-scraping services and implementing new internal services to overcome them by utilizing various browser fingerprinting methods, human-like browser interaction, session management, and others
- Contributing to proxy-chain and impit, our open-source libraries for proxy handling and request impersonation.
Requirements
- A strong technical background or great professional track record (we're looking for exceptional candidates, no matter the seniority)
- 2+ years of industry experience building proxy, fingerprinting, or unblocking services
- Strong skills in developing and debugging with TypeScript/Node.js, or equivalent skills in another language and the ability to learn quickly
- Familiarity with Linux
- Experience with AWS, other public clouds, or any technology mentioned above (nice to have)
- An experiment-driven and collaborative mindset
- Good communication skills in English.
Benefits
- Space, support, and autonomy for personal growth, with a direct impact on our success
- Full-time position in Prague (Lucerna Palace) or Brno (Titanium)
- Option to work remotely
- Flexible working hours (perfect for both night owls and early birds)
- Nobody counts holidays as long as the work gets done
- Stock options and profit sharing
- We welcome pets, kids, and bikes at the office
- Epic team buildings and offsites with biking, canoeing, and other adventures
- Solid education and training budget, conference tickets, internal “Eat & Learn” sessions, and the possibility to work across teams
- Generous hardware budget
- Free lunches every day when you’re in the office
- Unlimited supply of coffee and beer and snacks
- Free entry to the wonderful Prague Zoo
- Free Multisport card
- Ping-pong, chess, PS5, lightsabers, foosball league after lunch.
Job title
Job type
Experience level
Salary
Not specified
Degree requirement
No Education Requirement
Tech skills
Location requirements
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