14h ago
Sr. Staff Back-end Engineer
Seoul, South Korea
โจ $135k-$200k / yearest.
full-timeseniore-commerce
๐ Tech Stack
๐ผ About This Role
You'll architect and build scalable back-end systems for Coupang's lending platform, enabling millions of customers to access financial services seamlessly. This role drives high-availability solutions in a hyper-connected e-commerce ecosystem.
๐ฏ What You'll Do
- Design and implement **microservices** for lending domain
- Optimize system performance and reliability
- Collaborate with cross-functional teams on product features
- Conduct code reviews and mentor junior engineers
๐ Requirements
- 12+ years of back-end software engineering experience
- Proficiency in Java or Kotlin
- Experience with distributed systems and cloud platforms
- Strong understanding of SQL/NoSQL databases
โจ Nice to Have
- Experience in fintech or lending domain
- Knowledge of Kubernetes and containerization
- Familiarity with event-driven architecture
๐ Benefits & Perks
- ๐๏ธ Unlimited PTO
- ๐ฐ Competitive stock options
- ๐ฝ๏ธ Free meals on campus
- ๐ฅ Comprehensive health insurance
- ๐ Learning and development budget
๐จ Hiring Process
Estimated timeline: 3-5 weeks ยท AI estimate
- 1Document reviewยท 1 week
- 2Phone interviewยท 45 min
- 3On-site (video) interviewยท 2 hours
- 4Final approvalยท 1 week
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