Summary
Arunmozhi Raj is a Development Manager with over a decade of experience delivering payment and risk management systems, currently leading engineering efforts at FIS from Chennai. He combines deep C++ and Linux expertise with hands-on knowledge of payment switching, ISO8583, EMV, tokenization and PCI DSS to drive secure, high-throughput transaction platforms. Known for taking full product ownership, he focuses on increasing component reusability, delivery and feature predictability, and embedding automated testing across TechDev. His background includes smart-card and contactless payment integration, cryptography and device interfacing, plus strong SQL/PLSQL and API design skills. Colleagues value his pragmatic leadership in SAFe environments and his willingness to tackle unknowns head-on — a trait reflected in his GitHub motto of learning by doing. He holds an MCA in Computer Science and blends systems-level engineering with product-focused delivery.
10 years of coding experience
2 years of employment as a software developer
Master of Computer Applications - MCA, Computer Science, First class, Master of Computer Applications - MCA, Computer Science, First class at Bharathidasan University
Bachelor of Science - BS, Computer Science, Bachelor of Science - BS, Computer Science at Thanthai Hans Roever College, Perambalur - 621 212.