Developed a Picker Dashboard and mobile app for Amazon orders from 800+ More Dark Stores; integrated real-time GraphQL subscriptions from backend to dashboard; implemented dead-letter queue strategy to isolate failed messages; contributed AI-powered measures in hiring platform to improve monitoring and reduce errors.

Software Engineer at Varuna Marine Services BV

June 1, 2024 - February 1, 2025

Built scalable software solutions for the maritime industry; implemented CQRS pattern with 26 commands and 21 query handlers and dedicated Read DAOs; created a generic abstract base class with domain contracts; defined data-source injection for repositories; designed time-aware REST APIs with batch processing and Lambda-based isolation; improved dashboard performance and reliability.

Software Engineer (Freelance) at Kelanify

June 1, 2022 - September 1, 2022

Developed Kelanify web app using Klaviyo API; implemented Stripe subscriptions with webhooks; managed 20+ customers; built with Node.js, MongoDB, and React.js; deployed on DigitalOcean; contributed to a News App with admin features, ads, polls, and role-based management.

Software Engineer (Freelance) at UpRank

June 1, 2023 - December 1, 2023

Developed a scalable cross-platform news app with location-based feeds, OTP login, push notifications; robust backend on AWS, Redis, and DigitalOcean; Admin panel for ads, polls, and role-based management.

Software Engineer at Flingy

December 1, 2024 - May 1, 2025

Developed a scalable backend for a one-to-one video calling and chat app using Socket.IO for real-time messaging and Agora for high-quality, low-latency calls; built with TypeScript, Node.js, and MongoDB; deployed on AWS EC2 with S3 storage; successfully launched for end users.

Software Engineer at Yuniro

September 1, 2024 - November 1, 2024

Built an MCP server for an Event Exploring React Native application for an AI chatbot buddy; created an AI chatbot using Google Gemini with 17 function-calling tools; mapped to 27+ REST APIs for event discovery; implemented a real-time chat via socket.io; exposed 31 AI-callable tools with Zod validation and mult-LLM integration; designed onboarding flow reducing registration friction by 40%.