Senior Quality Engineer
Pontoon · London · posted 29 days ago
Occupation
2481Quality control and planning engineers
Going rate for this occupation: £41,300 · UK median pay £43,592
Home Office going rates from
Sponsorship
Sponsorship chance
Low
- Not matched to a licence on the register
- Occupation is eligible for Skilled Worker
- Estimated salary clears the going rate
On the public records we hold, sponsorship for this role looks unlikely: not matched to a licence on the register, and occupation is eligible for Skilled Worker.
- The salary is an estimate from national earnings data, not the employer's figure.
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Adecco Pontoon is an employment consultancy. We put expertise, energy, and enthusiasm into improving everyone's chance of being part of the workplace. We respect and appreciate people of all ethnicities, generations, religious beliefs, sexual orientations, gender identities, and more. We do this by showcasing their talents, skills, and unique experience in an inclusive environment that helps them thrive.
Job title: Senior Quality Engineer
Location : London (2 days per week onsite Mon & Thu)
Contract: 6 months with possible extension
Rate : £500 - £550 inside IR35
Key Responsibilities
Design, develop, execute, and maintain manual and automated test cases for functional, integration, system, regression, and end-to-end testing. Validate merchant onboarding journeys, our Accept application flows, payment processing, settlements, and terminal management capabilities. Execute testing across web, mobile (iOS & Android), API, and backend systems. Prepare detailed test plans, test scenarios, test cases, and test execution reports. Perform API testing and integration testing across internal and third-party platforms. Support SIT, UAT, FOV (First Occurrence Validation), production releases, and post-release verification activities. Validate business-critical payment processing and settlement workflows. Perform data validation, reconciliation, and operational testing to ensure end-to-end integrity. Identify, log, track, and verify defects through to closure using Jira or equivalent tools. Collaborate with developers and engineers to improve quality and test coverage throughout the software development lifecycle. Support CI/CD pipelines and contribute to continuous testing practices. Participate in incident investigations, root cause analysis, and post-release reviews. Ensure adherence to our security, governance, risk, and compliance requirements. Participate actively in Agile ceremonies including Sprint Planning, Daily Stand-ups, Sprint Reviews, and Retrospectives.
Skills & Technologies
Testing & Quality Assurance
Functional Testing System Integration Testing (SIT) User Acceptance Testing (UAT) End-to-End Testing Regression Testing Mobile Application Testing API Testing Production Verification / FOV Testing Defect Management & Root Cause Analysis Test Planning & Test Execution
Automation & Tools
Selenium Playwright (essential) Postman REST API Testing JMeter / Performance Testing Jira Xray / Zephyr
Technical Skills
SQL and Database Testing JSON / REST Services Mobile Testing (iOS & Android) Web Application Testing Test Data Management Log Analysis and Troubleshooting
Information from public records, not immigration advice.