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Capgemini

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Base24 EPS Developer

Full-stack EngineerSoftware EngineerFull TimeRemoteMid LevelTeam 10,001+Since 1967H1B SponsorCompany SiteLinkedIn

Location

India

Posted

98 days ago

Salary

0

Seniority

Mid Level

Job Description

Base24 EPS Developer

Capgemini

Role Description We are hiring BASE24-eps developers with hands-on experience in building interfaces. The ideal candidate has experience in developing and implementing Base24-eps interfaces including Mastercard interface, scheme updates, BIN changes, authorization enhancements, EMV updates, and compliance-driven system modifications. - Develop, enhance, and maintain BASE24-eps applications for new interface development including Mastercard interface. - Development involves building new interfaces for authorization, switching, routing, and settlement. - Implement Visa, Mastercard, Amex, or other card scheme mandates, and ensure compliance across system components. - Integrate, test, and support payment interfaces (ISO8583, host interfaces, third-party processors, gateways, fraud systems). - Examine scheme bulletins and translate requirements into technical changes within BASE24-eps modules. - Troubleshoot authorization issues, transaction declines, routing faults, and system-level processing errors. - Support end-to-end testing: certification testing, mandate validation, regression cycles, and cutover activities. - Coordinate with cross-functional teams: QA, infrastructure, production support, and client stakeholders. - Prepare technical documentation, release notes, and deployment procedures as needed. Qualifications - 6+ years of hands-on experience with BASE24-eps (AFT, OLF, ONL, TLF modules, device handlers, and related components). - Strong experience implementing card scheme mandates (Visa, Mastercard, Amex, JCB, Discover, etc.). - Solid understanding of payment message formats, including: - ISO 8583 - Proprietary scheme formats - Host Interface specifications - APIs - Proficiency in C++, Mainframe, Linux, MQ or XPNET. - Experience in real-time transaction systems and high-throughput payment platforms. - Knowledge of authorization flows, EMV processing, issuer/acquirer concepts, interchange processing, and settlement. - Strong analytics and debugging skill with ability to trace complex transaction paths. - Ability to work independently in distributed and remote teams. - Excellent communication skill for interacting with scheme partners and client stakeholders. Preferred Qualifications - Experience with mandate certification, scheme migrations, or large-scale mandate rollouts. - Knowledge of POS, ATM, eCommerce, or tokenization transaction flows. Benefits - Comprehensive wellness benefits including health checks, telemedicine, insurance with top-ups, elder care, partner coverage or new parent support via flexible work. - Opportunity to work on cutting-edge projects in tech and engineering with industry leaders. - Ability to create solutions to overcome societal and environmental challenges.

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