Trinn Suwanich

Hello, my name is Trinn Suwanich. I am currently a Software Engineer at ttb bank. I am passionate about mobile and web development, with strong expertise in Flutter and modern development practices. I thrive in collaborative environments and enjoy tackling complex technical challenges while continuously learning new technologies.

Software Engineer at ttb bank (2025-03 – Present)

• Core Developer for "ttb Enterprise": Developed and maintained a high-performance Flutter application (Tablet & Web) for bank branches nationwide to streamline internal operations.
• Workflow Management Features: Spearheaded the development of "Case Pool" and "My Task" modules, enabling branch staff to efficiently manage and track various work types, including Service Requests, Incident Reporting, and Sales Opportunities.
• Architecture & Quality: Adhered to Clean Architecture principles to ensure a scalable and maintainable codebase, and collaborated in an Agile/Scrum environment through regular code reviews and stand-ups.
• Technical Leadership: Assumed responsibility for Task Planning and workload distribution for the frontend team to ensure timely sprint delivery.

Mobile Developer at Advanced Info Service Public Company Limited. (Ais) (2024-03 – 2025-02)

• Develop and Improvement Feature in MyAis 2.0 & 3.0 app with flutter
• Use Bloc for State Management
• Enhanced offline capabilities using Realm DB.
• Conducted testing and debugging to ensure the application runs smoothly and meets user requirements.
• Improved data reliability by implementing Unit Tests for core features.

Software Engineer at Molog Modern Logistic (2023-06 – 2024-03)

• Resolved technical issues and developed new features Mobile Application with flutter in frontend and Nodejs in backend
• Resolved technical issues Web Application with Nodejs in backend and Angular in frontend
• Create Report: Use SQL and Telerik Reporting to make Custom Report
• Supporting Team and Communication with SA, BA for information for fix issue and create new feature

Developer intern at KISRA Co., Ltd. (2022-05 – 2022-10)

• Tracking Project Web (internal): Use Vue.js for frontend. Use Sheet best Api to connect with Google Sheets for data.
• Daily Discord Bot (internal): Use NodeJS to create Daily Discord bot. Deploy code with Heroku.
• OCR Container Website (internal): Use Vue.js for frontend. Use Google Vision API and Tesseract OCR for image processing. Connect the API to use image processing.

Bachelor of Science in Computer Science – Kasetsart University, Bangkhen (2019 – 2023)