Shaomi Rahman

Client: Zooplus – Developed a Promotion Management tool for e‑commerce platforms. Backend optimization with PostgreSQL and Spring Boot. Frontend interfaces using React and TypeScript. APIs for managing high-traffic events like Black Friday. Addressed scalability challenges for peak loads.

Client: Tchibo – Migrated a monolithic application to microservices for Order History, Reclaim, and Account Management. Delivered six microservices within six months using rapid prototyping and quick iterations to meet business goals. Designed and implemented backend systems using Spring Boot in Hexagonal Architecture. Integrated SAP CRM with REST and gRPC endpoints. Built and tested frontend systems using Nuxt 3, Vue 3, and Playwright. Maintained CI/CD pipelines and optimized deployment processes.

Developed real-time data visualization tool for geological experiments. Built dashboards for real-time data analysis using Python Flask and Raspberry Pi. Implemented asynchronous data transfer pipelines with PostgreSQL. Deployed scalable solutions for offline data collection support. Conducted rigorous testing to ensure data integrity and application reliability.