Freelancing as a contractor for various companies/startups in the EU and Banglore.

▪ Worked on parsing and analysing Open API specification and kotlin code generation(entire kotlin gradle project) based on API-spec using KotlinPoet at runtime. ▪ Backend development with Kotlin, Vertx and Postgre and Web frontend development with Vue js for the code generation platform. ▪ Dockerising backend and frontend and deployment pipeline with GitHub action on Kubernetes cluster using helm charts.

▪ Joined as an Android developer, later worked as a native IOS developer and then as a Senior Fullstack developer.▪ Worked as a team lead to manage a team of developers (android, ios and web frontend developers).▪ Worked on a native Android/IOS app with real-time chat/location tracking for a dating app.▪ Responsible for database designing, backend development in node js, express and Postgres, and building native Android and IOS apps for a real-time pet minder hiring platform.▪ Built native IOS/Android app for templating system (dynamic UI/forms from the backend for pdf editing, PDF generation at runtime.▪ Designed database for a multi-vendor e-commerce platform with cart, invoicing, review and comments.▪ CI/CD pipeline with GitHub action for backend/android apps deployment.▪ Developed a retro-style side-scrolling game with Unity 3d and integrated admob on it.

▪ Joined as an Android developer and later got the opportunity to work on backend and smart contract development.▪ Developed smart contracts for ERC20 tokens, presale, DAO and airdrop platforms for eth ETH-compatible chains.▪ Database design and backend development with Node Js (Typescript), Express, and Prism ORM for airdrop andDAO platforms.▪ Off-chain data caching for smart contract events and batch processing them.▪ Dockerizing backend environment and Amazon ECS cluster setup for deployment with CI/CD using GitHub Action.▪Managed a team of freelancers and full-time developers (team of 5).

▪ Build a native Android app with real-time chat/location tracking, payment platform integration(stripe), and sumsub verification for a short-term worker/employer mismatching platform.▪ CI/CD pipeline setup with GitHub Action for Android app deployment.