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Engineering & Development
Full-time
June 11, 2026

Backend Developer (Node.js, JavaScript, TypeScript)

Action1 · Direct from employer
Salary not disclosed
Poland
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Description

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!

About the company
Action1
Action1 is a cybersecurity company that provides a cloud-native, autonomous endpoint management platform focused on patch management. The platform delivers unified OS and third-party application patching across Windows, macOS, and Linux, with peer-to-peer patch distribution, integrated real-time vulnerability assessment, and no VPN required. Action1 states the platform is configurable in five minutes and is certified for SOC 2 and ISO 27001. Action1 serves IT security and operations teams from startups to Fortune 500 companies, with more than 5,000 customers and over 10 million managed endpoints, including organizations such as Nestle and the State of California. The platform enables continuous patch compliance and vulnerability remediation while eliminating costly routine labor.
Cybersecurity, IT Management, Software
Action1 · Direct from employer

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