{"id":"8332473494","title":"Sr. Staff Platform Developer","posted_at":"2026-03-27T20:05:46.000Z","apply_url":"https://job-boards.greenhouse.io/coupang/jobs/7515084","locations":["Mountain View, CA"],"employment_type":"full_time","workplace_type":null,"seniority_level":"staff","description_language":"en","source_name":"greenhouse","source_url":"https://www.coupang.jobs/en/jobs/?gh_jid=7515084","salary":{"min":180000,"max":250000,"currency":"USD","period":"year","display":"$180,000–$250,000"},"job_summary":"Coupang is a rapidly growing e-commerce company disrupting the industry with a startup culture and global resources. The Gateway Services team is seeking a Staff Platform Developer to design and implement infrastructure for microservices, including traffic management, service mesh, and observability.","job_description":{"responsibilities":["Develop and implement enterprise-wide fine-grained traffic control.","Use a centralized management plane for managing policies and configurations.","Secure inter-service communication with mTLS encryption, identity-based authentication, and authorization.","Build Service Mesh components collaborating within a small, talented team.","Design and implement back-end APIs using Java SpringBoot and infrastructure components using Go.","Architect workload and service management infrastructure.","Collaborate with technical leaders to make services extensible and drive operational excellence."],"minimum_qualifications":["Bachelor’s degree in computer science or related technical field.","8+ years of professional software development experience with at least 2+ years as a Technical Lead.","Experience in designing and implementing traffic management solutions at scale.","3+ years of hands-on experience in designing and developing large scale distributed systems.","Excellent development skills in Java, Go, or Python.","Experience with cloud computing using AWS, Azure, or GCP."],"preferred_qualifications":["Strong experience in designing and implementing Service Mesh (Istio) features.","Deep understanding of network components like virtual networks, route tables, subnets, and gateways.","Deep understanding of modern web application architecture and high-performance API design patterns.","Ability to handle multiple competing priorities in a fast-paced environment."]},"visa_sponsorship":null,"experience_years_min":8,"job_address":null,"job_city":"Mountain View","job_state":"CA","job_country":"US","location_lat":37.4028267,"location_lng":-122.04928650000001,"keywords":["design patterns","authentication","infrastructure","observability","communication","architecture","Collaborate","large-scale","distributed","performance","engineering","enterprise","encryption","SpringBoot","priorities","efficient","discovery","scalable","Platform","Flexible","account","privacy","develop","design","vision","Growth","global","Python","launch","teams","Azure","forms","speed","data","APIs","REST","Java","API","GCP","AWS"],"company":{"name":"Coupang","logo_url":"https://img.logo.dev/coupang.com?token=pk_fWx5G5QrQMm-0Ud8BW3mBg&size=64&format=png","description":"Coupang is a Fortune 150 technology company that operates the Rocket Now food delivery service in Japan.","website_url":"https://coupang.com","linkedin_url":"https://www.linkedin.com/company/coupang","glassdoor_url":"https://www.glassdoor.com/Overview/Working-at-Coupang-EI_IE914956.11,18.htm","x_url":"https://x.com/Coupang","instagram_url":"https://www.instagram.com/coupang/","youtube_url":"https://www.youtube.com/user/coupang","github_url":null,"huggingface_url":null,"tiktok_url":null,"crunchbase_url":"https://www.crunchbase.com/organization/coupang","facebook_url":null,"employee_count_range":"10000+","employee_count":null,"founded_year":2010,"headquarters":{"address":"Tower 730, 570 Songpa-daero, Songpa-gu, Seoul, South Korea","city":"Seoul","country":"KR","lat":37.5666791,"lng":126.9782914},"industry":"ecommerce","company_type":"enterprise","total_funding_usd":3844000000,"locations":["Aichi","Beijing, China","Bengaluru, India","Chiba, Japan","Fukuoka","Hyderabad, India","Kaohsiung, Taiwan","Mountain View, CA","Osaka, Japan","Seattle","Seattle, WA","Seoul","Seoul, South Korea","Shanghai, China","Shenzhen, China","Singapore","Taipei","Taipei, Taiwan","Taoyuan, Taiwan","Tokyo","Tokyo, Japan","Washington, DC","Yanji, China"]}}