BaseTechnical Lead

The Base
24 Lead is responsible for the design, development, configuration, and support of the Base
24 (Classic / Base
24-eps) payment switch platform. This role ensures high availability, performance, and reliability of ATM, POS, e-commerce, and card transaction processing while providing technical leadership, managing critical incidents, and ensuring compliance with payment schemes and regulatory standards.

• Lead implementation, enhancement, and support of Base
  24 Classic and/or Base
  24-eps environments.
• Configure transaction routing, authorization rules, settlement parameters, and device management.
• Manage ATM/POS terminal definitions, network interfaces, and ISO
  8583 message mapping.

• Support card issuing and acquiring transaction processing.
• Ensure smooth processing of ATM, POS, digital, and e-commerce transactions.
• Validate ISO
  8583 message formats and integrations with payment schemes (Visa, Mastercard, Mada).
• Ensure compliance with PCI‑DSS, central bank regulations, and scheme mandates.

• Lead Base
  24 upgrades, migrations, integrations, and performance improvement initiatives.
• Prepare functional and technical design documents and solution inputs.
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• Coordinate with development, QA, infrastructure, operations, and business teams.
• Oversee SIT, UAT, performance testing, and production deployments.

• Act as L3 support for Base
  24 platform incidents.
• Perform root‑cause analysis for transaction failures and performance issues.
• Manage code promotions, patches, hangs, configuration changes, and controlled deployments.
• Ensure 24×7 operational readiness of the payment switch.

• Monitor transaction throughput, latency, and system stability.
• Optimize routing, authorization, and clearing processes.
• Improve system scalability, availability, and reliability.
• Mentor Base
  24 developers, analysts, and support engineers.
• Enforce best practices, secure coding standards, and operational procedures.
• Communicate risks, progress, and recommendations to senior management.

• Bachelor’s degree in Computer Science, IT, Engineering, or related field.
• 6–12 years of experience in payments technology.
• Minimum 4+ years of hands‑on experience with Base
  24 (Classic and/or EPS).
• Transaction authorization, switching, and settlement expertise.
• Base
  24 configuration and routing knowledge.
• Experience with XPNET, TAL/COBOL (Classic) or C/C++/Java (EPS).
• Knowledge of EMV, HSM integration, and key management.
• Strong analytical, debugging, and performance‑tuning skills.
• Excellent communication and documentation skills.

• Experience with Base
  24 upgrades or migrations.
• Exposure to digital channels, tokenization, and 3D Secure.
• Knowledge of CI/CD, Dev Ops, and automation tools.
• Experience with payment scheme certifications and compliance.

• Mid‑Senior level

• Full‑time

• Engineering and Information Technology

• IT Services and IT Consulting
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