Senior Software Engineer – Prepaid Card Payments Job Onafriq
| Location | Onafriq, Kenya |
| Date Posted | January 7, 2026 |
| Category |
Banking
Communication Education / Teaching Engineering Operations |
| Job Type |
Full-time
|
| Currency | KES |
Description
IT Jobs, Onafriq Jobs.
Must Read>>>More Than A CV: The Job Search Support You Actually Need
Responsibilities
- Design, develop, and maintain payment processing applications using C++, python, Bash and PL/SQL.
- Assist with daily support activities and identify automation opportunities
- Implement and enhance systems that comply with Visa and Mastercard TPP requirements, including certification and compliance updates.
- Work with ISO 8583 and PostBridge protocols to ensure reliable message parsing, routing, and settlement.
- Support dual message processing for prepaid card transactions and contribute to expanding capabilities for debit card processing.
- Collaborate with business, operations, and compliance teams to deliver solutions aligned with financial industry regulations and standards.
- Troubleshoot and resolve complex transaction processing issues in production environments.
- Optimize system performance, scalability, and security for mission-critical applications.
- Mentor junior engineers and provide technical leadership in payments domain knowledge.
Qualifications
- Bachelor’s degree in Computer Science, Engineering, or related field (Master’s preferred).
- 7+ years of software development experience, with expert-level proficiency in C++ and PL/SQL.
- Strong background in Visa/Mastercard payment processing as a Third-Party Processor (TPP).
- Proven experience with ISO 8583 message specifications and PostBridge.
- Hands-on experience with dual message credit card processing.
- Banking or fintech industry experience required.
- Familiarity with debit card processing highly desirable.
- Knowledge of transaction security, encryption, and PCI DSS compliance.
- Strong analytical, troubleshooting, and problem-solving skills.
- Excellent communication and teamwork skills.
Must Read>>>Why Strong Candidates Still Don’t Make It Past The Interview Stage
How to Apply
1.Applying For Jobs That You Qualify But Not Getting Interviews? Get A Job Faster. Click Here And Get An Expert Review Of Your CV From Our Recruitment Team And FREE 3 Months Job Search Assistance To Land Your Next Job Faster.
2.Get A Job Fast. Register Your CV With Us And We Shall Contact You For Jobs That You Qualify. Click Here To Upload Your CV. It’s Free.
3.Grow In Your Career. Get A Better Job. Dont Stagnate. Check Out Short Professional Courses Starting Next Month.
4.Getting Interviews But Not Landing The Job? How You Answer Interview Questions And Present Yourself Is The Problem. Master Every Interview You Take.
Click Here For A Free 15-Minute Mock Interview And Interview Coaching Consultation.
Applying Instructions
.Applying For Jobs That You Qualify But Not Getting Interviews? Get A Job Faster. Click Here And Get An Expert Review Of Your CV From Our Recruitment Team And FREE 3 Months Job Search Assistance To Land Your Next Job Faster.
2.Get A Job Fast. Register Your CV With Us And We Shall Contact You For Jobs That You Qualify. Click Here To Upload Your CV. It’s Free.
3.Grow In Your Career. Get A Better Job. Dont Stagnate. Check Out Short Professional Courses Starting Next Month.
4.Getting Interviews But Not Landing The Job? How You Answer Interview Questions And Present Yourself Is The Problem. Master Every Interview You Take.
Click Here For A Free 15-Minute Mock Interview And Interview Coaching Consultation.