Mobile Engineer • Mid-Level

Who you are

You have a strong background in mobile security, with experience in reverse engineering both Android and iOS applications. Your expertise includes cracking app obfuscation, decompiling code, and analyzing data transmission protocols to uncover core functionalities and security mechanisms. You are detail-oriented and capable of writing comprehensive technical analysis reports that outline app architecture, key algorithms, API call rules, and potential vulnerabilities. You are familiar with setting up reverse engineering environments and optimizing toolchains, such as Frida, to enhance your workflow. You understand the importance of security in mobile applications and are committed to ensuring a safe user experience.

Desirable

Experience with various reverse engineering tools and techniques is a plus. Familiarity with security frameworks and best practices, such as OWASP, will help you excel in this role. You are a proactive learner, always seeking to stay updated with the latest trends and threats in mobile security. You thrive in collaborative environments and are eager to share your knowledge with your team.

What you'll do

As a Mobile Security Engineer at Coupang, you will play a crucial role in safeguarding our mobile applications. Your primary responsibility will be to conduct thorough security assessments of our iOS and Android apps, identifying vulnerabilities and proposing effective solutions. You will reverse engineer applications to understand their architecture and functionality, providing insights that will inform our security strategies. You will collaborate with cross-functional teams to implement security measures and ensure compliance with industry standards. Additionally, you will assist in the development of security protocols and guidelines to enhance our overall security posture. Your work will directly contribute to creating a secure and reliable experience for our customers.

What we offer

Coupang offers a dynamic work environment where innovation and creativity are encouraged. You will have the opportunity to work with cutting-edge technologies and collaborate with talented professionals in the ecommerce industry. We provide competitive compensation and benefits, along with opportunities for professional growth and development. Join us in our mission to deliver exceptional customer experiences through secure and reliable mobile applications.