Full Stack Engineer
CurrentBackend Development• Conducted Proof of Concept (POC) to evaluate technical feasibility before implementation.• Refactored legacy architectures using Design Patterns and Object-Oriented Programming (OOP) principles.• Integrated authentication systems with OAuth 2.0, implementing the PKCE (Proof Key for Code Exchange) flow to enhance security for public clients.• Participated in database design, proposing modifications based on business logic changes to improve scalability.• Developed scripts for data migration and data seeding.• Leveraged AWS cloud services (e.g., Lambda, SQS, SNS, S3, Textract, Translator, etc.).• Used Kubernetes with the Lens platform to monitor logs and streamline debugging processes.• Wrote unit tests and integration tests to ensure the stability of deliverables.• Created automated test scripts to simulate actual API request flows and support development.Frontend Development• Refactored existing components and optimized data flow to enhance performance.• Managed state using Redux and RTK Query.• Implemented page access control to enforce proper authorization.In the past year, as a Squad member, I not only deepened my expertise in both frontend and backend development but also gained valuable experience in cross-functional collaboration and participating in the Scrum development process. Additionally, I improved my ability for self-reflection and continuous learning.
