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Alex Staff

Golang Engineer (Security Research)

Alex Staff
Poland · Full-time · Entry

A global product company with over 14 years of experience building high-load Linux-based solutions for hosting and cybersecurity is looking for an experienced Middle Golang Developer.

Their technologies run on 500,000+ servers worldwide, trusted by major hosting providers and tech companies like Dell, GoDaddy, and 1&1. The fully remote team includes 250+ engineers across the globe.

The company is known for its strong engineering culture and deep focus on systems programming, DevOps, and security.

You will work with a security system for servers that uses machine learning and multiple layers of protection against attacks, viruses, and vulnerabilities.

They value expertise, initiative, and meaningful individual impact.

Responsibilities

  • Analyze new vulnerabilities in open-source Go, rate impact, and track fixes
  • Backport upstream patches to earlier versions and ensure tests pass
  • Research exploitation and malware trends, then publish practical mitigations/detections
  • Expand coverage of Go apps and plugins, including Kubernetes/cloud-native components

Requirements

  • 4+ years with Golang building and maintaining systems/back-end codebases
  • 4+ years total in software engineering or security research
  • Experience with security patching and systematic backporting
  • Proficiency with Git and CI/CD (Jenkins or GitLab), including pipeline maintenance
  • Solid practice with unit and integration testing
  • Experience with Kubernetes/cloud-native components and plugins
  • English B2+

Nice to have

  • Familiarity with the vulnerability lifecycle (CVE, CVSS) and patch management
  • Experience with Kubernetes and the broader cloud-native stack
  • Hands-on vulnerability research in Go applications
  • Contributions to or maintenance of open-source Go/Kubernetes projects

Benefits

  • A decent salary according to your skills and experience
  • Compensation for private medical insurance
  • Co-working and gym/sports reimbursement
  • Budget for education
  • Paid annual leave and sick leaves
  • Fully remote cooperation
  • Flexible working hours
  • Long-term employment on a full-time basis
  • The opportunity to receive a reward for the most innovative idea that the company can patent

Key Skills

Ranked by relevance

golang machine learning cybersecurity kubernetes jenkins devops gitlab linux cloud cicd git
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Posted
Nov 06, 2025
Type
Full-time
Level
Entry
Location
Poland
Company
Alex Staff

Industries

IT Services IT Consulting

Categories

Other

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