Staff Security Software Engineer

About the role

We are looking for an experienced Staff Security Software Engineer to design and build scalable security platforms, and capabilities that strengthen Coupang's security posture. This is a hands-on individual contributor role for engineers who enjoy solving complex technical problems at scale.

What you'll do

• Lead the design, development, and delivery of high-impact security engineering initiatives
• Build scalable security platforms and distributed systems that address complex security challenges
• Collaborate across Security, Engineering, Infrastructure, and GRC teams to translate ambiguous requirements into production-ready solutions
• Drive architecture, technical design reviews, and engineering best practices
• Evaluate emerging technologies, AI capabilities, and security solutions through prototypes and technical investigations

What you need

• 8–14 years in software engineering
• Java
• Python
• C++
• Go
• IAM
• Vulnerability assessment
• PhD or B.Tech or B.E. or B.Sc or BCA or M.Tech or MCA

Good to have

• AWS
• Prototyping