Conduct secure code reviews, dynamic and static application security testing, and penetration testing
Work closely with engineering teams to remediate identified security issues, embed secure practices in SDLC, and strike the balance between speed and safety
Investigate and respond to application-level security incidents or suspicious behavior
Help define and enforce security standards, policies, and best practices across the engineering organization
Maintain and improve application security infrastructure: e.g. vulnerability scanners, SAST/DAST tools, secrets management, dependency scanning, WAF configuration, RASP, etc.
Stay abreast of new threats, vulnerabilities, and relevant industry practices; share knowledge (e.g. internal training, security guilds, writing blog posts)
Requirements
4+ years of experience securing web and/or API-based applications in a production setting
Hands-on experience with static analysis (SAST), dynamic analysis (DAST), interactive application security testing (IAST) or similar tools
Experience performing manual code reviews in languages like Java, Python, Go, JavaScript/TypeScript, or others used at Atob
Understanding of common web / API vulnerabilities (OWASP Top 10, API abuses, SSRF, injection, XSS, deserialization, etc.)