GrepJob
Coupang

Senior Staff / Staff Backend Engineer (Security Infrastructure)

Coupang
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about 3 hours ago
Singapore, SingaporeSenior / Staff+
H1B Sponsor

Responsibilities

  • Develop customer authentication and authorization platforms.
  • Collaborate with teams to understand their needs and future directions.
  • Identify technical solutions balancing strategic goals and immediate impact.
  • Demonstrate excellence in architecture and design for scalable systems.
  • Hands-on development of critical infrastructure components.
  • Write back-end APIs in Java and Go using industry-standard frameworks.
  • Drive platform adoption and help teams prioritize effectively.
  • Address critical system issues to enhance operational excellence.
  • Serve as a role model and shape team culture.

Requirements

  • Bachelor’s degree in computer science, engineering, or related fields.
  • 5+ years of experience in product management or program management.
  • Strong analytical skills to translate ambiguous problems into scoped features.
  • Ability to understand technical challenges and make educated trade-offs.
  • Excellent verbal and written communication skills.