At Hoicko, I develop and maintain a central billing service in Go that platform services use for billing and financial operations. I work on plans, subscriptions, charges, AI token and credit accounting, commissions, and usage tracking.
At Nirvikalp AI, I built and maintained Java Spring Boot microservices and REST APIs, documenting endpoints with Swagger and testing them in Postman. I also designed MariaDB schemas and stored procedures, and used circuit breakers and unit testing in backend services.
At Nirvikalp AI, I also built React.js modules, developed React Native screens with Firebase integration, and worked on Python modules for ML and AI tasks using Hugging Face models. On personal projects, I built a pharmacy and beauty store website frontend, a Python cafe management system, and a command-line contact book.
