I’m a developer with practical experience building full-stack applications, cloud-based systems, and AI-powered tools. My work spans backend services, modern front-end development, and applied machine learning—especially RAG-based chatbot systems. I enjoy designing clean, functional solutions that solve real problems, whether for research, industry, or personal projects.

What I work on:

• Web Applications – React, Express.js, FastAPI, Spring Boot
• Cloud & DevOps – AWS (EC2, RDS, Cognito), GitHub Actions, Docker
• AI & RAG Systems – Retrieval-augmented chat, document interaction, citation mapping
• Data & Storage – MySQL, SQLite, S3 alternatives
• Mobile-friendly UI – Responsive interfaces, Bootstrap, dynamic components

🔰 I have developed several enterprise Applications using Spring Boot for the central bank of Bhutan. I also managed several IT projects to enhance the interoperability of inter-bank and cross-border financial transactions(both card and cardless transactions) in Bhutan. ✨.

🔰 I am willing to work on freelance projects and love contributing to open-source projects.

🔰 You can check out my projects from here

🔰 Connect with me on LinkedIn 🎆 LinkedIn Profile 🎇

Spring	Flutter	Angular
Laravel	Python	Git

Publicly Available Projects in which I was a team member

🔰 Bhutan Treasury Bills System

• Bank-end: Spring Boot
• Front-end: Angular

🔰 Ngultrum Exchange System

• Bank-end: Spring MVC
• Front-end: JSP

🔰 Authorized Money Changer System

• Bank-end: Spring MVC
• Front-end: JSP

🔰 RMA Managmement Dashboard

• Bank-end: Spring MVC
• Front-end: JSP

Publicly Available Projects in which I was a team member

🔰 Khathuen - Buddhist Prayer Book App

• Cross-platform: Flutter

  Note: The app is published both on Google PlayStore and Apple App Store.

1. Bhutan Financial Switch(BFS) Database (Oracle) Administration
2. Administered both API- and ISO-8583- message based BFS services
3. EMV-RuPay Project implementation in Bhutan
4. JCB Connectivity with BFS