Backend Developer (Node.js, JavaScript, TypeScript)
Role summary by JobGrid
Backend Developer (Node.js, JavaScript, TypeScript) at Action1 is a full-time mid-level remote role in Poland in the IT / Back End Engineer category. JobGrid normalizes the listing into comparable role facts while keeping the employer description separate, and candidates are sent to the original public application page. The source was posted and last checked on 2026-06-11; no salary was provided in the payload. This listing is part of JobGrid's Remote software engineer jobs from public company career pages.
- Remote, Poland; full time; mid seniority; category: IT; subcategory: Back End Engineer.
- JobGrid normalizes the title into a comparable role classification without changing the source facts.
- Source freshness is current: posted and last checked on 2026-06-11.
- The source excerpt is in English; JobGrid preserves the employer boundary and does not merge employer copy into this publisher value text.
Action1 is an autonomous endpoint management platform trusted by many Fortune 500 companies. Cloud-native, infinitely scalable, highly secure, and configurable in 5 minutes—it just works and is always free for the first 200 endpoints, with no functional limits. By pioneering autonomous OS and third-party patching with peer-to-peer patch distribution and real-time vulnerability assessment without needing a VPN, it eliminates routine labor, preempts ransomware and security risks, and protects the digital employee experience.
In 2025, Action1 was recognized by Inc. 5000 as the fastest-growing private software company in America. The company is founder-led by Alex Vovk and Mike Walters, American entrepreneurs who previously founded Netwrix, a multi-billion-dollar cybersecurity company.
We are stepping into an exciting growth stage and are looking for a Backend developer to join our amazing development team.
You will:
- Develop API and backend for a high-load product with numerous endpoints
- Write unit and integration tests for backend
- Refactor code and improve application performance
Requirements:
- 4+ years of software development experience
- Good knowledge of Node.js, JavaScript, TypeScript
- Experience in designing and developing REST APIs and high load applications
- Proficiency in working with databases (DynamoDB, MySQL)
- Experience writing tests
- Good knowledge of Docker and AWS (Lambda, EC2)
We offer:
- Fully remote work, giving you the flexibility you need in the modern world
- A multitude of interesting challenges and opportunities
- Stable income and flexible working hours, opportunities for promotion
- Friendly and professional peers, eager to help and help you grow
Join Action1 and be a driving force behind our success!