Senior Full Stack Developer (React, Node.js)

🚀 About Us 🚀

We're a team of 500+ professionals developing 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's a glimpse of its scale and maturity:

• 6PB+ Ceph storage
• 60PB+ monthly data traffic through our systems
• 300k+ service requests/sec processed
• 500k+ Kafka messages/sec streamed

🎯 What You Will Do 🎯

• Architecture & Development: Lead the design and delivery of scalable, high-performance systems and web scraping solutions.
• Mentorship & Quality: Elevate coding standards and team expertise through mentorship and thorough code reviews.
• Ownership: Take full responsibility for tasks from discovery to delivery within Agile workflows.
• Support & Innovation: Troubleshoot complex issues while contributing to product research and new idea development.

💡 What We Expect 💡

• Backend: Deep expertise in Node.js with a proven track record of designing high-traffic, scalable solutions.
• Frontend: Skilled in React with a strong grasp of semantic HTML, CSS, and core JavaScript principles.
• Technical Leadership: Experience leading technical discussions, guiding team members, and driving best practices.
• System Design: Strong understanding of distributed systems, microservices, and performance optimization.
• Testing: Proficient in automated testing frameworks (Unit and E2E) and writing testable code.
• Attitude & Communication: Proactive, solution-oriented mindset with excellent written and spoken English and Lithuanian.

✨ Nice to Have ✨

• DevOps: Skilled in using Docker and Kubernetes for deployment and orchestration.
• R&D: Experience leading R&D initiatives and/or introducing new technologies/AI tools.

💰 Salary 💰

Gross salary: 5800 - 7300 EUR/month.
Keep in mind that we are open to discussing a different salary based on your skills and experience.

📈 Benefits 📈

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! 👋