Software engineer
Hourly rate: members only
Availability: members only
Willingness to travel: Worldwide
Professional status: Freelancer
Last updated: Apr 6, 2026
Total work experience: 4 year(s)
Language skills: Korean, English,
Personal summary
Frontend developer with 4+ years of experience who owns the full stack — from UI to backend APIs, databases, cloud infrastructure, and mobile apps. At a fintech company in Korea, I worked across the entire stack: building and migrating frontend apps with React and Next.js, designing systems, managing AWS infrastructure with Terraform, and later moving into backend engineering with NestJS and PostgreSQL.
Skills
React (JavaScript library)4 TypeScript4 Nextjs4 Node.js4 PostgreSQL4 React Native1 Amazon Web Services (AWS)4Language skills
Korean
Native speaker
English
Advanced