2631 IT & Software Developer jobs in the UK
Senior Software Development Engineer in Test
£40,000 - 70,000
Ashbourne Grove 2, South East London
£40,000 - 70,000
Requirements
Must:
- Senior SDET with strong React Native experience
- Proven ability to define a mobile testing strategy from a low baseline
- Deep understanding of the full mobile test pyramid: unit, component (RNTL), integration, and E2E (Appium or equivalent)
- React Native and TypeScript proficiency (ability to read and write production-quality mobile code)
- Experience with CI/CD pipelines (GitLab CI, transitioning to Harness and GitHub Actions)
- Ability to set technical direction and influence across teams without direct authority
- Experience with brownfield codebases and/or native-to-cross-platform transitions
- Familiarity with module federation, Re.Pack, or federated app architectures (nice to have)
- Exposure to iOS and Android development toolchains (nice to have)
- Knowledge of visual regression or snapshot testing tooling (nice to have)
Responsibilities
- Design and implement a mobile testing maturity framework across unit, component, integration, and E2E layers
- Define the testing contracts and quality standards for micro-app SDETs
- Evaluate and evolve our E2E approach with Appium across a brownfield codebase during the React Native transition
- Contribute hands-on to test tooling, infrastructure, and CI/CD integration
- Mentor SDETs embedded in micro-app teams
- Champion a quality-first engineering culture
- Define and track quality metrics for meaningful visibility into coverage, stability, and risk
Description
We are TEKsystems, a part of the Allegis Group, based in London, UK. We specialize in mobile platform solutions and are committed to fostering a quality-first engineering culture. In this permanent role, you will join our Mobile Platform team, where we value innovation and collaboration. Our diverse team invites you to contribute and grow in a supportive environment, as you own the testing strategy across our ecosystem. Join us to make a significant impact in the world of mobile development.
Something wrong or incorrect with this job? Tell us in the chat 💬 on the right ➡️
You can find QA, Test Engineer salaries in the UK here.
How many QA, Test Engineer jobs are in the UK?
Currently, there are 2631 QA, Test openings. Check also: Selenium jobs, Cypress jobs, Cucumber jobs - all with salary brackets.
Is the UK a good place for QA, Test Engineers?
The UK is one of the best countries to work as a QA, Test Engineer. It has a vibrant startup community, growing tech hubs and, most important: lots of interesting jobs for people who work in tech.
Which companies are hiring for QA, Test Engineer jobs in the UK?
Circuit Mind, UKTL, Confidential, Government Communications Headquarters (GCHQ), TBG Solutions Ltd, Deep Sea Electronics Ltd, Shiptheory among others, are currently hiring for QA, Test roles in the UK.
The company with most openings is Experis as they are hiring for 52 different QA, Test Engineer jobs in the UK. They are probably quite committed to find good QA, Test Engineers.
The company with most openings is Experis as they are hiring for 52 different QA, Test Engineer jobs in the UK. They are probably quite committed to find good QA, Test Engineers.