** Full Stack Developer | Cloud-Native Enthusiast**
- 🧑💻 10+ years of experience in designing, developing, and maintaining scalable web applications and API services.
- 🔥 Specialized in Full Stack Development, Microservice Architecture, and Cloud-Native Solutions.
- 🛠️ Passionate about clean code, scalable system design, and DevOps best practices.
- 💬 Always learning and exploring new technologies to improve performance and software quality.
Frontend Development
- Angular | JavaScript | TypeScript | HTML5 | SCSS
Backend Development
- Node.js | NestJS | Golang | Java | Python (Django)
Mobile Development
- Android (Java)
Database Management
- PostgreSQL | MongoDB | MySQL | SQL Server
Cloud & DevOps
- AWS (ECS, ECR, S3) | Docker | Kubernetes | GitHub Actions | Jenkins | SonarQube | K6 | JMeter
Software Engineering Practices
- Microservices Architecture | RESTful API Design | Clean Code | Object-Oriented Programming (OOP) | Agile Methodologies | UML System Design
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Digital Government Development Agency (DGA) – Senior Software Engineer
Dec 2018 – Present
Building scalable government digital platforms, citizen portal services, and mobile kiosk solutions. -
Advanced Info Service (AIS) – Software Engineer
May 2013 – Nov 2018
Full-stack application development, system design, and cloud service integration for enterprise-level systems.
- Email: chaihanij@gmail.com
- LinkedIn: wachirawat-chaihanij
- GitHub: github.com/chaihanij