Summary
Vimal James is a backend engineer based in Hamburg with eight years of experience designing and maintaining scalable microservices. At FREENOW (since 2023), he works on pricing and surcharges for driver and passenger apps, with microservices handling millions of requests per day and surcharges contributing roughly 25% of annual revenue. He has led cross-functional features such as discounts, vouchers, B2B integration, and surge integration, while strengthening observability with Prometheus and Grafana. His tech stack centers on Kotlin, Java, Spring Boot, Docker, and Kubernetes, with Git version control. Prior to FREENOW, he delivered Java/Spring Boot REST APIs at Mastercard in a Scrum environment, earning a promotion within a year. He holds an MSc in Software Engineering from the University of Limerick and a B.Tech in Computer Science from Rajagiri School of Engineering & Technology, underscoring a blend of academic rigor and practical engineering.
9 years of coding experience