Security Engineer; Cryptanalysis​/Reverse Engineering

Work as a Security Engineer evaluating AI-generated solutions to difficult cryptanalysis and reverse engineering problems. The remote contract pays $135 per hour and requires 20 or more hours each week.

Remote Hourly · $135/hr

$135/hr

Compensation

Contract, part-time

Engagement

Remote

Location

Posted

Open in 95 countries

Portugal + more

• Albania
• Algeria
• Antigua and Barbuda
• Armenia
• Australia
• Austria
• Bahamas
• Bahrain
• Belgium
• Benin
• Bhutan
• Bosnia and Herzegovina
• Botswana
• Brunei
• Bulgaria
• Canada
• Costa Rica
• Côte d’Ivoire
• Croatia
• Cyprus
• Czechia
• Denmark
• Ecuador
• El Salvador
• Estonia
• Ethiopia
• Finland
• France
• Gambia
• Germany
• Greece
• Guatemala
• Guyana
• Hong Kong
• Hungary
• Iceland
• India
• Indonesia
• Ireland
• Israel
• Italy
• Jamaica
• Jordan
• Kenya
• Kuwait
• Latvia
• Liechtenstein
• Lithuania
• Luxembourg
• Madagascar
• Malaysia
• Malta
• Mauritius
• Mexico
• Moldova
• Mongolia
• Morocco
• Mozambique
• Namibia
• Netherlands
• New Zealand
• North Macedonia
• Norway
• Oman
• Pakistan
• Panama
• Peru
• Philippines
• Poland
• Portugal
• Qatar
• Romania
• Rwanda
• Saint Lucia
• Senegal
• Serbia
• Singapore
• Slovakia
• Slovenia
• South Africa
• Spain
• Sri Lanka
• Sweden
• Switzerland
• Taiwan
• Tanzania
• Thailand
• Trinidad and Tobago
• Tunisia
• Türkiye
• United Arab Emirates
• United Kingdom
• United States
• Uzbekistan
• Vietnam

This role focuses on evaluating how AI models handle expert-level security problems. It is research and assessment work, not production engineering.

You will create realistic security scenarios, write reference solutions and grading rubrics, assess AI-generated answers, and explain your feedback clearly.

• Design technical problem sets focused on cryptanalysis and reverse engineering.
• Write expert reference solutions and rubrics based on security best practices.
• Rate AI-generated outputs for correctness, depth, and sound technical judgment.
• Provide structured feedback and clear explanations to support model improvement.

This is a remote, part-time contractor role for experienced security professionals. You should be able to work independently and asynchronously.

• Pay: $135 per hour.
• Time: 20 or more hours per week.
• Work setup:
  Fully remote and asynchronous.
• Location:
  
  Open to candidates in the countries listed for this role.
• Experience:
  
  Currently or recently active in security, with hands‑on cryptanalysis or reverse engineering experience.
• Professional background: 6 to 10 years of relevant experience.
• Education:
  
  A bachelor's degree in a related field is required; a master's degree is strongly preferred.
• Communication:
  Strong written skills for technical explanations and structured feedback.
• Helpful experience:
  Security research publications, open-source contributions, recognized security work, peer review, code review, grading, editing, reverse engineering, cryptanalysis, or CTFs.

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