The Eclipse Foundation is one of the world’s largest open source software foundations, and they are seeking an Application Security Engineer to design, build, and operate AI-assisted vulnerability management workflows. This role combines application security, security automation, and practical use of large language models to help identify, triage, and remediate vulnerabilities across its project portfolio.
Responsibilities:
- Build and integrate AI-assisted security tooling
- Develop scalable triage workflows
- Drive remediation
- Evaluate and improve tooling
- Support responsible AI use in security workflows
- Document and share knowledge
- Coordinate with the broader security team
Requirements:
- Strong application security background, including familiarity with common vulnerability classes such as OWASP Top 10 and CWE, secure coding practices, and practical exploitability analysis
- Hands-on experience conducting security code reviews, audits, or assessments using SAST, DAST, SCA, dependency scanning, or other code analysis tools
- Ability to build and integrate developer-facing tooling using languages such as Python, Java, TypeScript, or similar
- Practical experience applying LLMs or AI-assisted tools to code analysis, vulnerability research, developer productivity, or security automation
- Ability to evaluate AI-generated findings critically, measure false positives, and design human-in-the-loop review workflows
- Familiarity with open source development workflows, including Git, GitHub or GitLab, pull requests, issue tracking, and CI/CD
- Strong written communication skills, including the ability to write actionable security findings, advisories, issues, and remediation guidance for maintainers with varying security backgrounds
- Experience contributing to or maintaining open source projects
- Familiarity with the Eclipse Foundation ecosystem, including projects such as Eclipse IDE, Jakarta EE, Adoptium, Eclipse Mosquitto, or Software Defined Vehicle
- Experience with tools such as CodeQL, Semgrep, GitHub Advanced Security, osv-scanner, Trivy, Grype, Syft, Dependabot, or similar
- Background in prompt engineering, retrieval-augmented generation, or model evaluation for code-related tasks
- Experience with vulnerability disclosure and CVE processes
- Knowledge of software supply-chain security practices and technologies such as SBOM, Sigstore, SLSA, OSV, or OpenSSF Scorecard
- Experience building dashboards, metrics, or reporting workflows for security programs