RajaRathinam Chellamuthu is a skilled Test Manager and Analyst with extensive experience in the payments and financial technology sectors. Currently at Sokin since January 2021, RajaRathinam oversees payment and wallet systems, specializing in cross-border payments. Prior roles include Test Consultant and Test Manager at Wirecard, where contributions involved merchant onboarding and migration projects. RajaRathinam also held positions at ITC Infotech and Standard Bank Group focusing on ATM and POS systems, along with payment switch testing and documentation. RajaRathinam holds an Engineer’s Degree in Electronics and Communication Engineering from Thiagarajar College of Engineering, obtained in 2007.