Senior QA & API Integration Engineer
vodafone
Job Description
- Support end-to-end quality assurance activities for eSIM, provisioning, and telecom platforms, including release testing, defect analysis, issue triage, and responses to market or customer queries.
- Execute manual and automated test scenarios aligned with agreed test strategies, plans, and release schedules.
- Design, maintain, and enhance API test suites and supporting integration documentation.
- Perform API functional, integration, regression, and end-to-end testing across interconnected systems.
- Analyse logs, traces, backend behaviour, and API transactions to conduct root cause analysis and support timely issue resolution.
- Document, prioritise, track, and report defects using established defect management processes and tools.
- Review business requirements and technical specifications to ensure comprehensive test coverage and adherence to quality standards.
- Coordinate testing activities across release cycles and support release onboarding processes.
- Validate functional and non-functional requirements, including error handling, edge cases, and data accuracy.
- Perform reconciliation activities and troubleshoot API connectivity and integration issues.
- Collaborate with development, integration, operations, and business stakeholders to ensure effective delivery outcomes.
- Support integration testing with partner and market systems while assessing downstream impacts of changes.
- Contribute to continuous improvement initiatives relating to QA processes, automation frameworks, tools, and methodologies.
- Prepare and maintain integration artefacts including interface specifications, data mappings, configuration guides, and reusable onboarding templates.