Senior Test Engineer - T24 (Mortgage/Lending)

Unison Group; United States; Remote; USD 110,000 - 160,000; Full time

Job summary

Unison Group is seeking a Senior Software Test Engineer with deep banking domain expertise to ensure the quality of core banking applications, including Temenos T24 modules, mortgage and lending products. You will design and execute comprehensive test plans, perform API and data validation, and validate BPMN workflows within an Agile/DevOps environment.

You will collaborate with Business Analysts and Product Owners to translate requirements into effective test scenarios, log and track defects,

Qualifications

• Min 5+ years of experience in software testing across functional, regression, integration and UAT testing.
• Hands-on experience with Temenos T24 core banking platform (mortgage/lending preferred).
• Experience testing BPMN/workflow management and system integrations in a core-banking environment.

Responsibilities

• Design, develop, and execute test plans, scenarios and cases for banking apps.
• Perform functional, regression, integration, system, and UAT testing to validate functionality.
• Test Temenos T24 core banking modules with emphasis on mortgage and lending products.
• Validate end-to-end banking workflows and integrations across multiple apps.
• Conduct API testing and backend data validation for accuracy and integrity.
• Verify BPMN/workflow processes and ensure seamless execution.
• Collaborate with BAs and POs to translate requirements into test scenarios.
• Log, track, and verify defects through resolution using defect management tools.
• Participate in Agile ceremonies: sprint planning, daily stand-ups, backlog refinement, reviews, retrospectives.
• Support CI/CD and DevOps by contributing to continuous testing activities.
• Work with development teams to improve product quality and reduce defects.
• Prepare test execution reports and quality metrics for stakeholders.
• Support production releases and perform post-deployment validation when needed.
• Ensure compliance with quality standards and banking regulations.

Skills

Test planning

Functional testing

Regression testing

UAT testing

API testing

Agile methodologies

DevOps collaboration

Tools

Defect tracking tools

CI/CD tools

Job description

We are seeking a highly skilled Senior Software Test Engineer with strong experience in banking and financial services to join our quality assurance team. The ideal candidate will have hands‑on experience testing core banking applications, preferably on the Temenos T24 platform, with exposure to mortgage and lending products. The role involves ensuring the quality, reliability, and performance of banking applications through functional, integration, regression, UAT, API, and workflow testing in an Agile and DevOps environment.

Key Responsibilities

• Design, develop, and execute test plans, test scenarios, and test cases for banking applications.

• Perform functional, regression, integration, system, and User Acceptance Testing (UAT) to validate application functionality.

• Test and validate Temenos T24 core banking modules, with emphasis on mortgage and lending products where applicable.

• Verify end‑to‑end banking workflows, business processes, and system integrations across multiple applications.

• Conduct API testing and backend data validation to ensure data accuracy and system integrity.

• Validate BPMN/workflow‑based processes and ensure seamless workflow execution.

• Collaborate with Business Analysts and Product Owners to understand business requirements and translate them into effective test scenarios.

• Identify, log, track, and verify software defects through resolution using defect management tools.

• Participate in Agile ceremonies including sprint planning, daily stand‑ups, backlog refinement, sprint reviews, and retrospectives.

• Support CI/CD and DevOps initiatives by participating in continuous testing activities.

• Work closely with development teams to improve product quality and reduce production defects.

• Prepare test execution reports, quality metrics, and provide timely updates to project stakeholders.

• Support production releases and perform post‑deployment validation when required.

• Ensure compliance with organizational quality standards and banking regulatory requirements.

• Min of 5+ years of experience in software testing across functional, regression, integration, and UAT testing.

• Banking Products and Process Knowledge Preferred

• Experience in the banking or financial services industry, with hands‑on exposure to the Temenos T24 core banking platform (mortgage / lending preferred).

• Hands‑on testing experience with mortgage / lending products and SZHP‑type government housing or subsidy schemes is highly desirable.

• Experience testing BPMN / workflow management systems and system integrations in a core‑banking landscape.

• Demonstrated experience working in Agile and DevOps environments.

• Experience with API testing and data validation.