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Product Security Engineer

Traveloka

Office

Local Office

Full Time

It's fun to work in a company where people truly BELIEVE in what they're doing!

Job Description

Job Scope

  • Carry out manual and automated review of source code to identify security vulnerabilities and risks

  • Implement automated security testing tools (SAST, DAST, IAST) and their deployment within continuous integration systems

  • Implement hardening and secure framework such as RASP, WAF, safe library, and security decorator functions

  • Perform vulnerability assessment & penetration testing on web API, front-end service, internal RPC, and mobile application

  • Attend design reviews and actively lead the discussions from a security standpoint

  • Analyze possible security incident related to application security such as payment abuse or sensitive data exposure via web API

  • Ensure that product security requirements are identified early on and are being baked into all projects

  • Provide effective recommendations or patches to mitigate security vulnerabilities

  • Develop in-house tools to integrate with SDLC and to track and derive security metrics

Requirements

  • Bachelors Degree in Computer Science or equivalent

  • Relevant professional experience or extensive experience in security activities (e.g. CTF, bug bounty, security research, publications, blog)

  • Practical knowledge of modern software development such as microservices, application containerization, REST architecture, object oriented programming, stateless/stateful authentication, and cloud platform

  • Working knowledge of one or more of these programming languages: Java, JavaScript, Kotlin, C#, Objective-C, Swift

  • Experience in security code review, vulnerability assessment, and penetration testing.

  • Knowledge of common vulnerabilities such as OWASP Top 10 and CWE including business logic issue (e.g. IDOR)

  • Core skill set in two or more of the following areas:

    • JavaScript framework (e.g. React)

    • Java framework (e.g. Spring)

    • Android / iOS platform

    • DevOps

    • AWS

    • Automation tool development

    • Dynamic debugging

    • Unit testing

    • Algorithm & data structure

If you like wild growth and working with happy, enthusiastic over-achievers, you'll enjoy your career with us!

Product Security Engineer

Office

Local Office

Full Time

August 26, 2025

company logo

Traveloka