Senior QA Engineer: Hands-On Testing & Automation Leader

CR3; United Kingdom; On-site; GBP 60,000 - 90,000; Full time

Job summary

CR3 is seeking a Senior QA Testing Engineer to join its global engineering team. You will hands-on test software, shape QA strategies and drive automation across web applications and platforms.

You will collaborate with Developers, Product Managers and other teams to identify risks, craft test plans and ensure reliability, security and performance. Opportunity to influence QA standards and tooling.

Qualifications

• 5+ years in software QA/testing across web and software products.
• Strong testing of web applications on Windows, macOS, iOS, Android and Chromebooks.
• Experience with automated testing frameworks and performance/load testing.
• Familiar with Jira, Azure DevOps or similar tools.
• Understanding of networking and internet security.

Responsibilities

• Develop and execute test strategies and test plans for new features and releases.
• Analyse requirements to identify quality risks and create test cases.
• Carry out functional, regression, integration and performance testing.
• Design, develop and maintain automated testing frameworks and suites.
• Investigate issues with developers and validate fixes.
• Contribute to QA standards, tooling and processes across the engineering team.
• Support release readiness and provide feedback on product quality and risk.

Skills

Web applications testing

Automation testing

Performance testing

Jira / Azure DevOps

CI/CD pipelines

SQL and database testing

API testing

Mobile application testing

Networking basics

Linux command-line tools

Tools

Jira

Azure DevOps

AWS

Azure

VMware

Proxmox

Job description

CR3 is seeking a Senior QA Testing Engineer to join its global engineering team. You will hands-on test software, shape QA strategies and drive automation across web applications and platforms.

You will collaborate with Developers, Product Managers and other teams to identify risks, craft test plans and ensure reliability, security and performance. Opportunity to influence QA standards and tooling.