5 of 5 Load Testing Jobs in the North West

Join us as a Testing Engineer at Barclays, where you'll work on simplifying and automating our testing strategy for products and services built in-house. You will be championing our engineering capabilities through a testing lens, all while enjoying the benefits of being part of an extensive professional network. This role offers unique opportunities to collaborate … with industry mentors and experts, fostering your growth and development. To be successful as a Testing Engineer , you should have experience with: Automated testing frameworks and test-driven development. Designing and executing (in Python) test cases, regression testing, performance testing and load testing methodologies. Analytical skills for troubleshooting multi-faceted issues and root cause … analysis. Some other highly valued skills may include: Experience with API testing and integration testing. Familiarity working with Infrastructure as Code with one of the Hyperscales - AWS preferred. Familiarity with AI/ML Technologies and Conversation Interfaces. You may be assessed on the key critical skills relevant for success in role, such as risk and controls, change and transformation More ❯

paying up to £45,000 and is 5 days a week in the office. Essential: Client-side Javascript/Typescript Modern React Development (Hooks, Context, React Query) Unit & Component testing using React Testing Library Advanced version control using Git. Working with third party REST & GraphQL API's CSS (We use Tailwind) Desirable: Component library design using Storybook. Experience … using Cloudflare workers. Performance optimisation experience (code-splitting, caching, load testing) Well-versed in implementing good practice with regards to accessibility (Keyboard support, screen readers, form usability) Knowledge of various front-end architectural patterns E2E Testing experience (Cypress/Playwright) Experience with Observability as a practice (logging, GA tagging, TrackJS, App Insights) If you would be interested More ❯

paying up to £45,000 and is 5 days a week in the office. Essential: Client-side Javascript/Typescript Modern React Development (Hooks, Context, React Query) Unit & Component testing using React Testing Library Advanced version control using Git. Working with third party REST & GraphQL API's CSS (We use Tailwind) Desirable: Component library design using Storybook. Experience … using Cloudflare workers. Performance optimisation experience (code-splitting, caching, load testing) Well-versed in implementing good practice with regards to accessibility (Keyboard support, screen readers, form usability) Knowledge of various front-end architectural patterns E2E Testing experience (Cypress/Playwright) Experience with Observability as a practice (logging, GA tagging, TrackJS, App Insights) If you would be interested More ❯

analyse performance test scenarios for large-scale enterprise systems. Work closely with software engineers, operations teams, and stakeholders to define performance requirements and acceptance criteria. Lead or support performance testing in Agile delivery environments alongside DevOps, QA, and delivery teams. Identify performance bottlenecks, provide actionable insights, and collaborate with technical teams to implement optimisations. Advise on load testing tools and frameworks, simulate realistic production-like loads, and build out continuous testing capabilities. Communicate performance findings effectively to both technical and leadership audiences. Required Experience & Qualifications Active Security Check (SC) or Developed Vetting (DV) clearance required prior to starting. Proven track record in performance testing within regulated or public sector projects, ideally Defence-related. Technical expertise … with performance testing tools (e.g., JMeter, LoadRunner, Gatling) and monitoring platforms. Good understanding of cloud-based architectures, API technologies, CI/CD pipelines, and performance engineering best practices. Excellent stakeholder engagement skills to bridge the gap between technical teams and product or service owners. Strong analytical and diagnostic capabilities, with a focus on quality and operational reliability. What's More ❯

analyse performance test scenarios for large-scale enterprise systems. Work closely with software engineers, operations teams, and stakeholders to define performance requirements and acceptance criteria. Lead or support performance testing in Agile delivery environments alongside DevOps, QA, and delivery teams. Identify performance bottlenecks, provide actionable insights, and collaborate with technical teams to implement optimisations. Advise on load testing tools and frameworks, simulate realistic production-like loads, and build out continuous testing capabilities. Communicate performance findings effectively to both technical and leadership audiences. Required Experience & Qualifications Active Security Check (SC) or Developed Vetting (DV) clearance required prior to starting. Proven track record in performance testing within regulated or public sector projects, ideally Defence-related. Technical expertise … with performance testing tools (e.g., JMeter, LoadRunner, Gatling) and monitoring platforms. Good understanding of cloud-based architectures, API technologies, CI/CD pipelines, and performance engineering best practices. Excellent stakeholder engagement skills to bridge the gap between technical teams and product or service owners. Strong analytical and diagnostic capabilities, with a focus on quality and operational reliability. What's More ❯