Hello, My name is Yodsarun Pongda

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Coding isn’t something I have to do, But it’s a part of my life. I genuinely enjoy writing code, Every line of code is an opportunity to create something meaningful.

About Me

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Hi, I'm Yodsarun Pongda (James)

I’m a Software Engineer who truly enjoys writing code and building things that actually work. For me, coding isn’t just a job — it’s something I genuinely have fun with. With over years of experience in full-stack development, I enjoy turning complex ideas into simple, reliable solutions.

My journey in tech started with a simple curiosity about how games work and a desire to build one of my own. That curiosity naturally led me into software development and continues to inspire me today. I enjoy learning new technologies, improving systems, and solving problems through clean, thoughtful code that makes a real difference.

When I’m not coding, I enjoy exploring new tech topics, reading or watching content about software and system design, and keeping up with trends like Generative AI. I also love nature trips and relaxing with a good movie to recharge.

Years Experience
2
Business industry experienced
10+
Projects Completed

Technical Skills

⭐️⭐️ Java
⭐️⭐️ Kotlin
⭐️⭐️ Spring boot
⭐️⭐️ Mysql
⭐️ React
⭐️ Python
⭐️ Robot Framework
⭐️ Backend Development
⭐️ Full-Stack Development
⭐️ Webapp Development
PostgreSQL
Messaging mechanism
Elastic search
Cypress
AWS
JavaScript
Git
Docker

Education

Master of Science (Information Technology and Management)
King Mongkut's Institute of Technology Ladkrabang (KMITL)

Focused on applying IT in organizations — from IT governance and information security to planning, designing, and delivering IT projects that create real business value. The program emphasizes research skills, analytical and creative thinking, and integrating knowledge across domains, with a strong foundation in ethics and professional responsibility.

2024 - 2025
Bachelor’s Degree (Computer Engineering)
King Mongkut's University of Technology Thonburi (KMUTT)

Senior Project: Bus detector application for blind people (React Native + OCR). Studied core computer engineering foundations — how computer systems work, from software to hardware. Built strong fundamentals in problem-solving, system thinking, and practical development.

2016 - 2020
High School
Suanboonyopathum Lamphun School, Lamphun, Thailand
Smart Science (Special Science Program)
2010 - 2015

Work Experience

Senior Software Engineer (Full Stack)
Ascend Nano Co., Ltd. — Lending Platform
Apr 2022 - Present
  • Designed and developed high-performance APIs and batch applications using Java/Kotlin with Spring Boot.
  • Applied multi-threading, async processing, and reactive programming to improve scalability and throughput.
  • Built and maintained React.js web applications with modular design and responsive UI.
  • Improved legacy systems by optimizing database queries, adding indexes, and refactoring to reduce response time.
  • Troubleshot complex production issues, performed root cause analysis, and collaborated across teams to keep services stable.
  • Designed and evolved database schemas, handled migrations, and tuned performance; participated in Agile/Scrum, code reviews, and mentoring.
  • Supported QA team with automated testing using Robot Framework and Cypress.
  • Technologies used: Java, Kotlin, Spring Boot, React.js, AWS, Robot Framework, Cypress, MySQL, PostgreSQL, AWS SQS, AWS SNS
Software Engineer (Full Stack)
Home Product Center (Public) Co., Ltd. — Omni Channel Technology (E-commerce)
Mar 2020 - Apr 2022
  • Developed e-commerce features and integrated Elasticsearch for full-text search on the website.
  • Developed backend APIs using Java and Spring Boot to support web and omni-channel flows.
  • Contributed to the HomePro site using JSP/HTML and improved existing features and performance.
  • Worked on a recommendation system (data science) to enhance product discovery.
  • Fixed production bugs and improved overall speed and user experience.
  • Technologies used: Java, Spring Boot, JSP, MySQL, Elasticsearch, HTML, CSS, JavaScript, jquery
Software Engineer Intern
Thai Airways International PCL — Flight Simulator Training Center
Jun 2019 - Aug 2019
  • Developed and replaced unusable hardware with a new solution to support operations.
  • Designed and improved a local network system for the training center.
  • Built a website to control projectors on the local network (open/close and settings).
Details

Featured Projects

🌐
Baan chang phab Studio — Online Business Card Project

Personal online business-card website built end-to-end — from requirement gathering and UX/UI design to full-stack implementation, infrastructure, and ongoing support.

React.js TypeScript Java Spring Boot Infrastructure UI/UX Design Full-Stack Development SEO management
🚌
Bus Detector for Blind People

(2019–2020) Cross-platform mobile app to help blind people identify buses, using React Native + OCR/ML for bus detection and classification.

React Native OCR Machine Learning REST API
🔒
UNLOCC (Digital Evidence Storage)

Blockchain-based system for storing digital evidence with strong integrity and traceability, built on Ethereum for transparent transaction history.

Blockchain Ethereum Smart Contract Web App
🐾
Where Is My Pet?

Pet care & tracking solution featuring a timed pet-feeding machine and a GPS-enabled collar to help owners locate pets when they go missing.

IoT GPS Mobile App Hardware
🕶️
Unity 3D AR Project (Smart Science)

High school project exploring Augmented Reality with Unity 3D — building interactive AR experiences and learning the foundations of 3D development.

Unity 3D Augmented Reality 3D C#

Let's Work Together

I'm always interested in hearing about new projects and opportunities.

LINE
@jamemee29511
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Email
yodsarun.cpe30@gmail.com
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LinkedIn
Yodsarun (James) Pongda
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