? WE’RE HIRING: Technical Subject Matter Expert (SME) – Electronic Payments

We are looking for an experienced Technical Subject Matter Expert (SME) – Electronic Payments to support the design, implementation, testing, and delivery of electronic payment solutions

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? Contract Duration:

6 Months (Extendable)

? Work Arrangement:

Remote / Work From Home

⏰ Working Hours:

10:30 AM – 7:30 PM IST

⚡ Availability:

Immediate Joiners Preferred

? Qualification

- Minimum 7 years of experience in electronic payment systems, preferably in card management, issuing, acquiring, switching, clearing, or settlement.
- Bachelor’s or Master’s degree in Computer Science, Information Systems, Engineering , or a related field.

- Strong knowledge of electronic payment architecture, transaction processing, and payment lifecycle .

- Hands-on experience with HPS PowerCARD or similar payment platforms is highly preferred.
- Strong understanding of ISO 8583, ISO 20022 , payment schemes, and industry standards.

- Strong experience in functional analysis, business requirements gathering, and functional specification writing .

- Good understanding of technical design, APIs, interfaces, data mapping, batch processing, and system integration .

- Experience with Java, C, PL/SQL, Oracle/PostgreSQL, UNIX/Linux, and Shell scripting .

- Experience in SIT, UAT, regression testing, defect analysis, and end-to-end payment testing .

- Strong analytical, problem-solving, and communication skills with the ability to work across both business and technical teams.





- Good command of English , both written and verbal.

? Key Responsibilities

- Analyze and translate client business requirements related to electronic payments, issuing, acquiring, switching, clearing, and settlement into detailed functional specifications.
- Act as the functional and technical SME for payment processes, transaction lifecycles, business rules, and exception handling.
- Ensure functional requirements are aligned with technical architecture, data models, interfaces, APIs, and system capabilities .

- Support development teams in implementing payment workflows, business rules, configurations, and data mappings .

- Support and validate HPS PowerCARD configurations and payment processing functionalities .

- Perform impact analysis for system enhancements, regulatory changes, and current payment scheme requirements .

- Participate in SIT, UAT, regression, and end-to-end testing of payment solutions.
- Review test scenarios, test cases, and results to ensure compliance with business requirements and payment standards.
- Analyze and support resolution of payment processing issues, defects, and production incidents .

- Review system logs and assist with debugging and performance diagnosis when required.
- Maintain functional and technical documentation related to payment processes and solution designs .

- Monitor relevant payment standards, scheme rules, and regulatory requirements .

- Provide functional and technical guidance, knowledge transfer, and training to internal teams and stakeholders.

📌 Technical Subject Matter Expert (SME) – Electronic Payments (India)
🏢 Getrosoft
📍 India