System Tester at Guaranty Trust Bank Plc (GTB)

Job Purpose:

• We are seeking an experienced and detail-oriented Test Analyst to lead Quality Assurance (QA) activities for the Finacle Core Banking System transformation project. The successful candidate will define testing strategies, execute test cycles, ensure test coverage for all Finacle modules, and proactively manage system quality risks to guarantee a smooth migration and operational stability.

Key Tasks and Responsibilities

• Develop and implement comprehensive Test Plans aligned to the Finacle Core Banking transformation roadmap.
• Define and document testing scope, test objectives, resource requirements, and environments across all Finacle modules (Retail, Corporate, Treasury, Payments, Channels, etc.).
• Create detailed test scenarios and test cases, ensuring full coverage of both functional and non-functional requirements.
• Conduct System Integration Testing (SIT), User Acceptance Testing (UAT), Regression Testing, and Performance Testing for all relevant modules.
• Execute both manual and automated test scripts, documenting test results meticulously.
• Log, track, and coordinate the resolution of defects using tools like JIRA, TestRail, or similar platforms.
• Proactively identify gaps, potential points of failure, data inconsistencies, and system vulnerabilities during testing cycles.
• Maintain clear traceability matrices linking test cases to business requirements, system specifications, and regulatory obligations.
• Work closely with Business Units, Technical Teams, and external vendors to coordinate and support all change testing efforts.
• Track and report testing progress, key risks, issues, and mitigation actions to Project Management and Senior Stakeholders.
• Support go-live readiness assessments, including dry runs, cutover testing, and post-implementation validation.

Qualifications

• Strong knowledge of Finacle product functionalities and banking operational processes.
• Excellent analytical and problem-solving abilities.
• High attention to detail and accuracy.
• Ability to manage multiple testing streams under tight deadlines.
• Strong verbal and written communication skills, with the ability to liaise with technical and non-technical stakeholders.
• Self-driven, proactive, and committed to maintaining high-quality standards.
• Familiarity with performance testing, security testing, and regulatory compliance testing is an added advantage.