Senior Technical Engineer BASE24 EPS (Bengaluru) About the Opportunity This is an opportunity to be part of a large-scale transformation program focused on modernizing payment switching systems. You’ll play a key role in transitioning legacy platforms to BASE24 EPS, enabling seamless, real-time transaction processing across ATM, POS, and digital channels. What You’ll Do Configure, develop, and implement BASE24 EPS modules Work on transaction switching systems and payment integrations Integrate with Visa, Mastercard, Amex, and other card schemes Develop migration scripts and support system transitions Configure ATM/POS terminals, host systems, and security keys Collaborate across teams to deliver high-quality, scalable solutions What We’re Looking For 5+ years of experience in payment switch systems Hands-on experience with BASE24 EPS Strong understanding of ISO 8583 messaging Experience in Java/C++ and Linux environments Exposure to payment integrations, card schemes, and system configurations Why This Role Work on mission-critical payment infrastructure Be part of a high-impact transformation journey Opportunity to build deep expertise in a niche domain