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Cyber Security Engineer (Remote-Worldwide)


Job Location:

Amsterdam - Netherlands

Hourly Salary: USD 30 - 100
Posted: 24 September 2026 (2 days ago)
Application Deadline: 22 December 2026
Vacancies: 1 Vacancy

Job Summary

This job is with our partner Micro1.

Tasks

Job Type: Contractor (15 hrs a week)

Schedule: Flexible you pick the hours and days (including weekends if desired)

What were looking for:

  1. Analyze debug and resolve software bugs and vulnerabilities across diverse codebases.
  2. Implement new features and enhance existing functionality in projects using Python3 Java Rust Go C or TypeScript.
  3. Refactor legacy code to improve maintainability security and performance.
  4. Perform codebase audits penetration testing and other security assessments to identify and mitigate risks.
  5. Contribute to backend development and optimize application performance for scalability and security.
  6. Document findings suggest improvements and provide real-world insights to improve AI training datasets.
Requirements

Preferred Qualifications:

  1. Expertise in one or more languages: Python3 Java Rust Go C or TypeScript.
  2. Proven experience in debugging bug fixing and backend development for complex systems.
  3. Strong background in cybersecurity practices including pentesting security audit and vulnerability assessment.
  4. Proficiency in algorithms codebase refactoring and optimizing software for performance and security.
  5. Ability to communicate complex technical findings clearly and concisely.
  6. Familiarity with secure software development lifecycles and modern threat landscapes.
  7. Experience contributing to AI-related or data-driven projects is a plus but not required.

Process:

  1. Apply to the role filling out the screening questions
  2. Complete AI Interview (approx. 30 minutes)
  3. Technical Assessment (Tentative)
  4. Hiring Manager review