Full Stack Developer (JS, Node.js)

AI overview

Join a team solving complex challenges while developing scalable systems that handle over 60PB of monthly data traffic for major global businesses.
We’re a team of 500+ professionals who develop cutting-edge proxy and web data scraping solutions for thousands of the world’s best known businesses, including Fortune 500 companies.  What’s in store for you: You’ll be solving complex challenges and maintaining our own infrastructure with 60PB+ monthly data traffic. Here are its scale and maturity in numbers: - 6PB+ Ceph storage - 60PB+ monthly data traffic through our systems - 300k+ service requests/sec processed - 500k+ Kafka messages/sec streamed What you will do:
  • Design & Develop: Build scalable, high-performance systems and web scraping applications.
  • Quality Code: Write clean, reusable code; improve best practices; perform code reviews.
  • Ownership: Own tasks from discovery to completion using Agile principles.
  • Architecture: Define and justify technical and architectural decisions.
  • Support: Resolve complex issues; support and expand existing projects.
  • Innovation: Drive innovation; contribute to product research and idea generation.
  • What we expect:
  • Backend: Strong experience with Node.js and database integrations.
  • Frontend: Experience with React and a solid understanding of semantic HTML, CSS, and core JavaScript concepts.
  • JS Standards: Fluent in ES6+ syntax and features.
  • Tools: Proficient use of Git in a professional environment.
  • Integration: Familiarity with RESTful APIs.
  • Quality: High attention to detail and personal standards of quality.
  • Attitude: Can-do attitude and proactive problem-solving approach.
  • Communication: Proficiency in both written and verbal English.
  • Nice to have:
  • DevOps: Experience with Docker and Kubernetes.
  • Testing: Experience with automated testing (Unit, E2E).
  • R&D: Experience working in R&D (Bootstrapping) environments.
  • Modern JS: Experience with modern JS tooling (e.g., TypeScript, Babel, Webpack, ESLint).
  • Innovation: Experience with AI coding tools.
  • Salary:
  • Gross salary: 3500 - 5800 EUR/month. Keep in mind that we are open to discussing a different salary based on your skills and experience.

  • To support your professional growth and make you feel taken care of, we’ve put together an expansive benefit package. It covers learning, well-being, celebration, and much more  — learn all about it here.
    Up for the challenge? Let’s talk!
    Salary
    €3.500 – €5.800 per month
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