About Me
Fullstack Developer
& Mobile App Engineer
- Frontend Development
- Mobile App Development
- Angular
- GIS & Data Visualization
- React & Next.js
- TypeScript
- PostgreSQL & PostGIS
- System Architecture
Experienced developer specializing in frontend, fullstack, and mobile app development with expertise in GIS, data visualization, and system integration.
3
+
Years of Experience
10000
k
Hours of Working
10
+
Projects Done
Portfolio
My Latest Works
Explore my comprehensive portfolio showcasing innovative web applications, cross-platform mobile solutions, and cutting-edge GIS projects. From real estate mapping to IoT systems, each project demonstrates expertise in modern technologies and best practices in software development.
- Show All
- Mobile
- Web
- GIS
MobileDOODIN is an innovative real estate mapping application that seamlessly integrates advanced GIS technology with AI-driven property listings. This cross-platform solution delivers a sophisticated admin web panel and native-like mobile experience on both iOS and Android. Features include real-time property tracking, interactive maps, and intelligent property recommendations.
GISAn advanced automated system for scraping and structuring Thai land parcel boundary data with enriched metadata. This sophisticated pipeline integrates spatial data scraping, GIS data normalization, and PostGIS storage, enabling efficient geospatial analytics and property management. Features include automated data extraction, spatial data processing, and comprehensive metadata enrichment.
MobileA comprehensive agricultural lifecycle management system for palm seeds, featuring advanced QR & USB barcode scanning, RFID tagging, and GPS tracking capabilities. Built with Angular and Capacitor, this cross-platform solution enables real-time seed tracking, automated inventory management, and detailed growth monitoring. The system integrates IoT sensors for environmental data collection and provides actionable insights for optimal palm cultivation.
WebDeveloped a smart streetlight control system for Thai government municipalities using Angular, GIS, IoT, and Data Visualization. Built data visualization dashboards for power usage monitoring.
Services
What I Do
Offering comprehensive development solutions across web, mobile, and specialized technologies.
Mobile App Development
Cross-platform mobile application development using Angular, Capacitor, React Native, Flutter, Swift, and Kotlin with features like GPS tracking, RFID, and barcode scanning.
Full-Stack Web Development
End-to-end web application development using Angular, React, Next.js on the frontend and Node.js, Nest.js, Spring Boot on the backend with database integration.
GIS & Data Visualization
Specialized in geographic information systems, spatial data handling, and creating interactive data visualization dashboards for complex datasets.
System Integration & IoT
Connecting diverse systems, implementing IoT solutions, and ensuring seamless data flow between different technologies and platforms.
What People Say
Resume
Education & Experience
Comprehensive overview of my academic achievements and professional journey in software development, showcasing expertise in full-stack development, mobile applications, GIS systems, and IoT solutions.
Education
Bachelor of Computer Engineering
@Prince of Songkla University• Machine Learning-Based Traffic Camera System for Real-time Traffic Analysis and Pattern Recognition
Developed a traffic camera system using machine learning to analyze traffic flow and detect patterns.
• Optimized Algorithm for Computing the Largest Inscribed Rectangle in Complex Polygons
Proposed and implemented an algorithm to compute the largest rectangle inside arbitrary polygons.
Economics
@Prince of Songkla UniversityPharmacy
@Prince of Songkla UniversityProfessional
Head of Engineering
@Henrik Bolte Company LimitedDevelope 6 cross-platform mobile apps including DOODIN (GIS real estate), Donald Service (locker-based laundry), SP Sports, Collectorbase, and others using Angular, Capacitor, Kotlin, Swift. Deployed GIS servers on Alibaba Cloud.
Frontend Developer
@W. Ronnapum Co., Ltd.Led frontend team for a smart streetlight control system using Angular, GIS, IoT. Delivered dashboards, secure authentication, and ISO 29110 evaluation (100/100 score).
Software Engineer
@W. Ronnapum Co., Ltd.Developed advanced computer vision-based traffic camera control system with real-time processing capabilities. Integrated machine learning models for vehicle detection and classification. Ensured compliance with ISO 29110 standards and implemented robust error handling and monitoring systems.
Independent
Mobile App Developer
@Contract RolesBuilt cross-platform apps with GPS, RFID, QR/barcode features (e.g., Palm Seed Tracker). Also designed a tutor app with video lessons, time tracking, and payment management using Flutter.
Fullstack Developer
@Freelance Development WorkBuilt Land Parcel Scraper & GeoJSON Extractor to structure and enrich Thai land parcel data for geospatial analytics. Included spatial scraping, GIS normalization, and PHP-based visualization tools.
Full-Stack Web Developer
@Freelance Development WorkDelivered full-stack web development solutions using React.js and Next.js for diverse client projects. Implemented responsive designs, RESTful APIs, and database integrations. Focused on performance optimization, security best practices, and scalable architecture.
Blog
Latest Blog Posts
Sharing ideas, experiences, and updates on the latest in development, tech trends, and best practices.
Posted on 18 May 2025
Building a Modern E-commerce App with Angular 19, Tailwind CSS, Supabase, and NgRx - Part 1
Step-by-step tutorial on building a modern e-commerce web application using Angular 19, Tailwind CSS, Supabase for backend, and NgRx for state management. Learn best practices for responsive design, authentication, and real-time updates.
Continue Reading
Posted on 15 May 2025
How I Fell in Love with Code (Despite My Parents' Best Efforts)
A compelling personal journey from gaming enthusiast to professional software engineer. Discover how passion for technology, problem-solving skills, and determination transformed a gamer's hobby into a successful career in software development. Learn valuable insights about career transitions, skill development, and the evolving tech industry.
Continue ReadingGet in touch
Let's Connect
Interested in working together? Feel free to reach out through any of the channels below.
- Phone: 098-670-7870
- Email: howl@kornchanok.dev
- Address: Songkhla, Thailand 90000