👋 Hi, I'm Guna (Gunatheeban)

I'm a Senior Software Engineer from Sri Lanka who loves building practical, real-world solutions – from high-traffic platforms to small but useful micro-SaaS tools.

I work mostly with:

• 💻 Backend: Java, Spring Boot, REST APIs, microservices
• 🌐 Frontend: React, Angular, TypeScript, HTML/CSS
• 🗄️ Databases: MySQL, PostgreSQL, Firebase/Firestore
• 🛠️ Tools & Platforms: GitHub, Docker, IntelliJ IDEA, VS Code

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🚀 What I’m interested in

• Building micro-SaaS products and side projects
• AI-assisted development – integrating AI into apps
• Payment integrations – PayPal, Lemon Squeezy, etc.
• Automation & productivity – tools that save time for developers and small teams
• Exploring trading bots and automation with MQL

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🚀 Current focus

• Building an AI-powered CV / resume generator with:
  • ATS-friendly templates
  • PDF export
  • Payment integration (PayPal now, Lemon Squeezy later)
• Experimenting with AI integrations (OpenAI + local models) for:
  • CV analysis and improvement suggestions
  • Code assistance and automation
• Improving skills around clean architecture, performance, and scalable backend design

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🧩 What you’ll find in my repos

• Experiments with Java + Spring Boot backends
• React frontends and UI experiments
• Utilities, helpers, and code snippets to reuse
• Work-in-progress ideas that may turn into full products 😄

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📫 Connect

• GitHub: @gunatheeban
• LinkedIn / Email

If any of my projects look interesting, feel free to ⭐, fork, or open an issue. Always happy to learn and collaborate.