Backend Developer (Node.js, JavaScript, TypeScript)
- Level
- Mid
- Work type
- Remote · Poland only
Not stated in the posting: salary, visa.
Open. First seen 3 October 2026.
About the role
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!
The team: R&D
This role is one of 5 open in R&D.
WHAT THE TEAM WORKS WITH, ACROSS ITS POSTINGS
AWS (5 of 5), Cybersecurity (5 of 5), JavaScript (5 of 5), TypeScript (3 of 5), C++ (2 of 5), CI/CD (2 of 5), Docker (2 of 5)
OTHER ROLES ON THIS TEAM
- Applied AI Engineer posted Sep 10
- Product Security Engineer posted Jul 22
- Product Security Engineer posted Jun 30
- Full-Stack Developer (Node.js, JavaScript, TypeScript) posted Jul 14
From the team and dates on Action1's own job board.
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