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I am a full-stack web developer based in Canberra, with hands-on experience building responsive, workflow-focused web applications using React, Next.js, TypeScript, Node.js, REST APIs, PostgreSQL, SQL Server and Firebase. My recent projects include EmailFlow, a website product that converts Gmail content into structured workflow actions, a policy notification Android application using Java and Firebase, and a role-based venue booking platform with React, Node.js and SQL Server. I am particularly interested in practical business and field-operation systems. Through my logistics operations experience, I understand how workers record tasks, statuses, follow-up actions and operational data in real-world environments. This helps me design simple, reliable and user-friendly tools for non-technical users. I can support clients with responsive web application development, backend integration, database design, API integration, workflow automation, UI improvements, testing and documentation. I communicate clearly with non-technical stakeholders and focus on delivering clean, maintainable and practical solutions.…I am a full-stack web developer based in Canberra, with hands-on experience building responsive, workflow-focused web applications using React, Next.js, TypeScript, Node.js, REST APIs, PostgreSQL, SQL Server and Firebase. My recent projects include EmailFlow, a website product that converts Gmail content into structured workflow actions, a policy notification Android application using Java and Firebase, and a role-based venue booking platform with React, Node.js and SQL Server. I am particularly interested in practical business and field-operation systems. Through my logistics operations experience, I understand how workers record tasks, statuses, follow-up actions and operational data in real-world environments. This helps me design simple, reliable and user-friendly tools for non-technical users. I can support clients with responsive web application development, backend integration, database design, API integration, workflow automation, UI improvements, testing and documentation. I communicate clearly with non-technical stakeholders and focus on delivering clean, maintainable and practical solutions.

Swidom Li

Web Developer, Full Stack Developer, Programmer

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I am a full-stack web developer based in Canberra, with hands-on experience building responsive, workflow-focused web applications using React, Next.js, TypeScript, Node.js, REST APIs, PostgreSQL, SQL Server and Firebase. My recent projects include EmailFlow, a website product that converts Gmail content into structured workflow actions, a policy notification Android application using Java and Firebase, and a role-based venue booking platform with React, Node.js and SQL Server. I am particularly interested in practical business and field-operation systems. Through my logistics operations experience, I understand how workers record tasks, statuses, follow-up actions and operational data in real-world environments. This helps me design simple, reliable and user-friendly tools for non-technical users. I can support clients with responsive web application development, backend integration, database design, API integration, workflow automation, UI improvements, testing and documentation. I communicate clearly with non-technical stakeholders and focus on delivering clean, maintainable and practical solutions.…I am a full-stack web developer based in Canberra, with hands-on experience building responsive, workflow-focused web applications using React, Next.js, TypeScript, Node.js, REST APIs, PostgreSQL, SQL Server and Firebase. My recent projects include EmailFlow, a website product that converts Gmail content into structured workflow actions, a policy notification Android application using Java and Firebase, and a role-based venue booking platform with React, Node.js and SQL Server. I am particularly interested in practical business and field-operation systems. Through my logistics operations experience, I understand how workers record tasks, statuses, follow-up actions and operational data in real-world environments. This helps me design simple, reliable and user-friendly tools for non-technical users. I can support clients with responsive web application development, backend integration, database design, API integration, workflow automation, UI improvements, testing and documentation. I communicate clearly with non-technical stakeholders and focus on delivering clean, maintainable and practical solutions.

Available to hire

I am a full-stack web developer based in Canberra, with hands-on experience building responsive, workflow-focused web applications using React, Next.js, TypeScript, Node.js, REST APIs, PostgreSQL, SQL Server and Firebase.

My recent projects include EmailFlow, a website product that converts Gmail content into structured workflow actions, a policy notification Android application using Java and Firebase, and a role-based venue booking platform with React, Node.js and SQL Server.

I am particularly interested in practical business and field-operation systems. Through my logistics operations experience, I understand how workers record tasks, statuses, follow-up actions and operational data in real-world environments. This helps me design simple, reliable and user-friendly tools for non-technical users.

I can support clients with responsive web application development, backend integration, database design, API integration, workflow automation, UI improvements, testing and documentation. I communicate clearly with non-technical stakeholders and focus on delivering clean, maintainable and practical solutions.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Work Experience

Co-Founder & Full-Stack Web Developer at Vaxon AI

March 1, 2026 - Present

Built and deployed EmailFlow, an email-based workflow management web product. Developed multiple core workflows (classification, task extraction, priority scoring, and workflow automation) using Next.js, TypeScript, PostgreSQL, Prisma, and REST-style API routes. Designed mobile-friendly user interfaces for reviewing email tasks and workflow records. Re-architected the backend into layered API/service/repository structure as the codebase grew. Implemented Google OAuth, Gmail API integration, JWT session management, and device fingerprinting; connected external services to internal database workflows. Integrated LLM APIs with schema-based structured outputs and validation logic to make AI features reliable for real workflows. Deployed and monitored using Vercel, Prisma, PostgreSQL, Vitest, and Sentry.

Operations & Maintenance Engineer at China Railway 12th Bureau Group Co., Ltd

March 1, 2024 - July 1, 2024

Supported internal server and web application environments for business operations. Performed routine monitoring and troubleshooting to maintain stable access and availability for internal users. Assisted with Apache and Nginx configuration for deployments and access fixes using structured checks and escalation steps. Developed Python and Bash scripts to automate repetitive maintenance tasks and reduce manual workload. Communicated with non-technical users to understand access issues and translate them into technical checks and fixes.