Hey, I'm Tawan
I'm a software developer who builds web and mobile apps. Lately I've been working on AI-powered tools—agent frameworks, coding assistants, and developer productivity tools.
Feel free to reach out at hello@tawan.org or connect with me on GitHub, LinkedIn, or Twitter.
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Work Experience
Software Developer
Apr 2025 – PresentKeypa, Australia
Design full-stack platforms with AWS Lambda, GraphQL/Hasura, and AI agent integrations. Develop cross-platform mobile apps using React Native and TypeScript.
Key Responsibilities:
- Design and implement full-stack platforms using AWS Lambda and serverless architecture
- Build GraphQL APIs with Hasura for real-time data synchronization
- Integrate AI agent frameworks for automated workflow processing
- Develop cross-platform mobile applications using React Native and TypeScript
- Implement CI/CD pipelines for automated testing and deployment
Technologies:
Software Engineer
Jan 2025 – Mar 2025Vively Health Pty Ltd, Australia
Built robust APIs and backend services with PHP Laravel. Developed web and mobile applications with React and React Native.
Key Responsibilities:
- Built RESTful APIs and backend services using PHP Laravel framework
- Developed responsive web applications using React and modern JavaScript
- Created mobile applications with React Native for iOS and Android platforms
- Implemented authentication and authorization systems
- Optimized database queries and application performance
Technologies:
Software Developer
May 2023 – Oct 2024Conduct HQ, Australia
Developed interactive applications using React Native, TypeScript, and MongoDB. Integrated WebSocket for real-time communication.
Key Responsibilities:
- Developed mobile applications using React Native and TypeScript
- Implemented real-time communication features using WebSocket
- Designed and optimized MongoDB database schemas
- Built RESTful APIs with Node.js and Express
- Implemented push notifications and background task processing
Technologies:
Engineering Manager
Oct 2020 – Apr 2022BRIKL, Thailand
Led engineering teams managing full-stack projects with React and TypeScript. Re-architected frontend to event-driven architecture, improving state management with Redux Toolkit.
Key Responsibilities:
- Led and mentored engineering teams of 5-8 developers
- Architected and implemented event-driven frontend architecture
- Migrated legacy codebase to TypeScript for improved type safety
- Implemented Redux Toolkit for scalable state management
- Established code review processes and engineering best practices
- Coordinated with product and design teams for feature planning
Technologies:
Frontend Developer
May 2020 – Sep 2020BRIKL, Australia
Implemented BRIKL Dashboard features with GraphQL. Optimized UI components and introduced self-contained systems with Redux Toolkit.
Key Responsibilities:
- Implemented dashboard features using React and GraphQL
- Optimized React component performance and bundle size
- Introduced Redux Toolkit for state management
- Built reusable UI component library
- Implemented responsive design patterns for mobile and desktop
Technologies:
Software Developer
Dec 2019 – Oct 2020Signature Hospitality Group, Australia
Full-stack developer handling frontend, backend, and mobile. Introduced Laravel Lumen as API services on AWS with CI/CD deployment.
Key Responsibilities:
- Developed full-stack web and mobile applications
- Built RESTful APIs using Laravel Lumen microservices
- Deployed applications on AWS using EC2, S3, and RDS
- Implemented CI/CD pipelines with AWS CodePipeline and CodeDeploy
- Developed mobile applications for iOS and Android
Technologies:
Software Consultant
Oct 2017 – Mar 2018Deloitte Digital, Australia
Worked on building CRM platform.
Key Responsibilities:
- Developed CRM platform features for enterprise clients
- Collaborated with cross-functional teams on solution design
- Implemented custom integrations with third-party services
- Provided technical consultation on platform architecture
Technologies:
Software Consultant
May 2017 – Oct 2017Stack Sports, Australia
Built web and mobile apps for sport and team membership management tool.
Key Responsibilities:
- Developed web and mobile applications for sports management
- Implemented membership management and payment processing
- Built team scheduling and communication features
- Optimized application performance for large user bases
Technologies:
Software Developer
Aug 2016 – Jan 2017Pulse Project Management Software, Australia
Developed ERP modules using Laravel framework with role-based access control. Built mobile application features with real-time timesheet.
Key Responsibilities:
- Developed ERP modules using Laravel framework
- Implemented role-based access control system
- Built mobile application with real-time timesheet tracking
- Integrated third-party APIs for project management tools
- Optimized database performance and query efficiency
Technologies:
Software Developer
Apr 2016 – Aug 2016Acquire Learning, Australia
Developed PHP applications using Laravel with AWS services (S3, RDS, Lambda). Set up CI/CD pipelines using AWS CodePipeline.
Key Responsibilities:
- Developed web applications using Laravel and AWS services
- Implemented file storage and management using AWS S3
- Built serverless functions with AWS Lambda
- Set up CI/CD pipelines using AWS CodePipeline and CodeBuild
- Managed database migrations and optimization on AWS RDS
Technologies:
Software Specialist
Sep 2014 – Mar 2016Infinity IT Success Ltd, Thailand
Developed web applications with PHP, ZEND framework, and MySQL. Managed agile project deliveries and mentored team members.
Key Responsibilities:
- Developed web applications using PHP and ZEND framework
- Managed agile project deliveries and sprint planning
- Mentored junior developers on coding best practices
- Implemented database design and optimization strategies
- Collaborated with clients for requirement gathering and solution design
Technologies:
Achievements
Hackmakers 2021 WINNER
Zero Waste #BuildWithAI
GovHack 2021 WINNER
Sustainable Moreton Bay (QLD)
GovHack 2021 RUNNER UP
Infosys Hack for a Circular Economy & People's Choice
