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Senior Scraping Engineer (Web scraping & Anti-bot)

Infatica.io · Remote, Spain

IT - Network / Systems / DB AdminSenior LevelRemoteExternal listingfull-time25 days ago

About The Role

Infatica.io is a global provider of proxy and DaaS solutions. We're building our own high-load web scraping platform: an API where you can submit any URL and receive clean HTML or structured JSON output, without worrying about proxies, CAPTCHAs, or anti-bot systems.

The platform will support both cloud deployment and on-premises deployment in client infrastructure (on-prem, Kubernetes).

We are now looking for an experienced Tech Engineer for our web scraping development team who will lead and drive architectural decisions, and shape the future of our cutting-edge scraping infrastructure.

Key Responsibilities

Architecture Design

  • Data-plane: high-parallel crawler, session management, anti-bot bypass, CAPTCHA solver
  • Control-plane: API, authorization, billing, quotas, monitoring
  • Infrastructure: microservices, Docker/K8s, CI/CD, observability

Development Ownership

  • Establish development and release processes
  • Code quality control and technical decision oversight

Anti-Bot Research & Bypass

  • Browser and network-level fingerprinting (JA3, TLS, CDP)
  • Protection bypass: Cloudflare, Akamai, Qrator, ServicePipe, Variti, and others

DevOps / SRE

  • CI/CD setup, Helm charts, scaling configuration
  • Monitoring organization (Prometheus, Grafana, Loki) and SLA processes
  • 4-6+ years in backend, data engineering, automation, or high-load systems.
  • Strong production web scraping experience with protected / dynamic / JS-heavy websites.
  • Python async stack; Go experience is a plus.
  • Experience with Playwright, Puppeteer, Selenium, Scrapy, browser automation, CDP.
  • Strong understanding of HTTP, TLS, HTTP/2, cookies, sessions, headers, proxies.
  • Redis, queues/message brokers, Docker, CI/CD, observability.
  • Kubernetes experience is preferred; deep K8s/SRE is a plus, not a hard blocker within this budget.
  • Ability to write clear technical documentation in English.
  • Ownership mindset: reliability, monitoring, incident debugging, cost control
  • Participate in developing the company's key product from scratch
  • High autonomy and influence on architecture and team decisions
  • Budget for conferences, courses, and work tools
  • Competitive compensation package
  • Remote work flexibility
  • Join us
  • This is a unique opportunity to build a world-class product from the ground up and establish yourself as a key technical decision-maker in a rapidly growing company.
  • Apply now and become the technical leader who shapes our platform's future!

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