We're hiring senior software security engineers for a 3-month remote contract building security tasks that train and test frontier AI coding models.

What you'll do

- Take real vulnerabilities (CVEs, security advisories, bug reports) from open-source projects and reproduce them
- Classify each one (CWE, OWASP Top 10) and write proof-of-vulnerability tests
- Build Docker-based audit-and-patch tasks in Python, JS/TS, Java, C/C++, C#, Go, Rust, Ruby, PHP, Kotlin or Swift
- Harden the tests so AI models can't game them, and score AI-written patches

You need

- 5+ years of professional software engineering
- Expert in at least one of the languages above
- A strong grasp of CWE, CVE and the OWASP Top 10
- Hands-on work with sanitizers, fuzzers or static analysis (CodeQL, Semgrep)
- Git, Linux, Bash and Docker
- Transparent technical writing in English
- 40 hours a week, with 4 hours overlapping US Pacific time

Pay and length

- $15 per hour
- Fully remote contract, 3 months, starts next week

How to apply

- Apply here. We will email you a link to our 2-minute form.
- A short interest form, an AI interview, then a technical interview.

Pay: ₹1,250.00 per hour

Work Location: Remote

📌 Senior Software Security Engineer, AI Training (Remote, contract) (Bengaluru)
🏢 rustLabs
📍 Bengaluru