Pannawich “Spark”

Computer Engineering and Digital Technology student at Chulalongkorn University with hands-on experience in full-stack development, backend systems, and cloud infrastructure. Experienced in building applications using TypeScript, Next.js, Go, and Python, with knowledge of databases, Docker, Git, and CI/CD. Passionate about solving technical problems, building reliable software, and continuously learning new technologies.

Technical Lead | Chula ESC | August 2026 – Present

• Established development standards, including code reviews, automated testing, and CI/CD pipelines to improve software quality and streamline delivery.

• Led and mentored developers across frontend and backend development, promoting maintainable code and effective collaboration.

• Developed "Curious", a real-time audience engagement platform featuring interactive quizzes, polls, and Q&A for Chulalongkorn University.

• Built and maintained full-stack features using Next.js, Go, MongoDB, and AWS, supporting real-time interactions and concurrent users.

• Developed, maintained, and debugged features across distributed microservices using Go and Python.

• Investigated and resolved asynchronous communication issues involving NATS, improving reliability and data flow between services.

• Designed and developed RESTful APIs in Go using Hexagonal Architecture to build modular, maintainable backend services.

• Implemented LINE Login OAuth authentication and API middleware for input validation and data sanitization.

• Developed unit tests using Go's testing package and Testify to verify application behavior and improve code reliability.

Bachelor of Engineering Program in Computer Engineering and Digital Technology – Chulalongkorn University