660,005+ Lead Test Automation Engineer Pythonjava Jobs in UK — Top Companies Hiring June 2026

Professional job seekers finding United Kingdom jobs through Expertini
750,000+ professionals on Expertini 750,000+ Candidates
Join our global community
Expertini Penguin Mascot Resume Score™
Resume Score™ Instantly
Upload Your CV
Quick 30-second process

Apply Today & Jumpstart Your Career on Expertini, Trusted Since 2008.

Reset

Create Job Alert

 
   
Reset

Graduate Environmental Test Engineer: Shape Safer Tech

Element Materials Technology Ltd. in Warwick is seeking an Environmental Test Engineer. This role involves conducting environmental tests and ensuring product compliance for various sectors. Ideal for graduates or early career candidates. Responsibilities include planning tests, preparing reports, and ...

Mission Critical Software Test Engineer (Hybrid – Stevenage)

Advantage Resourcing UK Ltd is looking for a Software Test Engineer to join their team in Stevenage. This is a subcontractor role offering a 12-month contract with a flexible hybrid working model of four days a week, possibly onsite.The ideal candidate will be involved in full lifecycle testing of simu ...

Rolling Stock Test Fleet Engineer – London Rail

A leading recruitment firm is seeking a Rolling Stock Engineer to manage work on the London Underground and NWR Infrastructure. The role involves managing multiple rolling stock test fleets, providing technical leadership, and supporting the Senior Fleet Manager. Candidates should have substantial engineering ex ...

Aerospace Embedded Software Test Engineer (DO 178C)

Miller Druck International Stone Ltd, located in Leicester, is seeking an Embedded Software Test Engineer to support the validation of safety-critical embedded software. You will collaborate with engineers to design and execute verification activities in compliance with DO‑178C Level A requirements, co ...

Vehicle Systems Test Engineer – EOL & NPI Diagnostics

Caterpillar Inc. in Desford is seeking a Manufacturing Test Engineer to execute end-of-line vehicle testing for performance and quality standards. The role involves diagnosing failures, analyzing test data, and supporting New Product Introductions. The ideal candidate should have strong problem-solving ...

Senior Machine Learning Test Engineer (United Kingdom)

Job Requisition ID 26WD98891 Position Overview As a Senior Machine Learning QA Engineer in the Research Enablement team, you will work side-by-side with researchers, Machine Learning Engineers and software engineers to define and uphold quality standards for ML systems. You are ...

Lift Test Engineer – Installations & Certification (UK Travel)

thyssenkrupp Elevator is seeking a skilled Lift Test Engineer in Birmingham, responsible for providing technical expertise during elevator installations. The role requires regular site visits across the region and collaboration with installation teams. Ideal candidates will possess an NVQ4 in Testing a ...

Rolling Stock Test Fleet Engineer – London Rail

A leading recruitment firm is seeking a Rolling Stock Engineer to manage work on the London Underground and NWR Infrastructure. The role involves managing multiple rolling stock test fleets, providing technical leadership, and supporting the Senior Fleet Manager. Candidates should have substantial engineering ex ...

Graduate Design Test Engineer – Product & Device (ATM)

NCR Atleos Corporation is seeking a Graduate Design Test Engineer to join the Solution Test and Compliance Team in Dundee. This position involves ensuring test designs meet specifications for complex ATM banking machines. You will be responsible for developing test plans, conducting independent tests, and enh ...

Powertrain Test & Validation Engineer (12 Month Contract)

Advantage Resourcing UK Ltd is seeking a Test and Validation Engineer based in Stamford. The position involves managing test cell activities for Powertrain systems, executing test requests, and generating technical reports. Candidates should possess prior experience in a powertrain or electrical testing environm ...

Senior Electronics Test Engineer – High‑Reliability, Remote

Prattwhitney is seeking a Senior Product Test Engineer (Electronics) in Glenrothes, Scotland. The ideal candidate will have a degree in Electronics, with experience in a defence or military environment. Responsibilities include managing the test lifecycle, diagnosing electronic issues, and mentoring junior st ...

Test Engineer LV Switchgear, UK Travel Included

A leading engineering firm in Gloucester is seeking a Test Engineer to join their team. This role involves planning and executing testing activities, ensuring product quality and compliance across various engineering projects. The ideal candidate will have recognized qualifications in Electrical Engineering, exp ...

Cloud & Data Platform Test Engineer (Lakehouse) Hybrid

N Consulting Limited is seeking a Test Engineer for its Cloud & Data Platform team based in London. This contract position offers a hybrid work model, requiring 2 days at the office. The ideal candidate should have 3–5+ years of experience in software testing and 2+ years testing cloud infrastructures using AWS ...

Test Engineer Westminster Job IPSC Recruitment LTD

iPeople SC Solutions seeks a talented and motivated Test Engineer to join our client’s team in Westminster, London . The successful post holderwill play a crucial role in ensuring the quality and reliability of our products. The successful post holder will work ...

Senior Machine Learning Test Engineer United Kingdom

Position Overview As a Senior Machine Learning QA Engineer in the Research Enablement team, you will work side-by-side with researchers, Machine Learning Engineers and software engineers to define and uphold quality standards for ML systems. You are a quality-focused engineer who is passi ...

Senior Machine Learning Test Engineer United Kingdom

Position Overview As a Senior Machine Learning QA Engineer in the Research Enablement team, you will work side-by-side with researchers, Machine Learning Engineers and software engineers to define and uphold quality standards for ML systems. You are a quality-focused engineer who is passi ...

Senior Machine Learning Test Engineer United Kingdom

Position Overview As a Senior Machine Learning QA Engineer in the Research Enablement team, you will work side-by-side with researchers, Machine Learning Engineers and software engineers to define and uphold quality standards for ML systems. You are a quality-focused engineer who is passi ...

Senior Machine Learning Test Engineer United Kingdom

Position Overview As a Senior Machine Learning QA Engineer in the Research Enablement team, you will work side-by-side with researchers, Machine Learning Engineers and software engineers to define and uphold quality standards for ML systems. You are a quality-focused engineer who is passi ...

Junior Software Development Engineer in Test (SDET)

AVEVA is creating software trusted by over 90% of leading industrial companies.Job Title:Junior Software Development Engineer in Test (SDET)Location: Derry/Londonderry or Cambridge, United Kingdom (Hybrid)Employment Type: Full TimeThe jobWe ...

Senior Machine Learning Test Engineer United Kingdom

Position Overview As a Senior Machine Learning QA Engineer in the Research Enablement team, you will work side-by-side with researchers, Machine Learning Engineers and software engineers to define and uphold quality standards for ML systems. You are a quality-focused engineer who is passi ...

Emergency Lighting Engineer Install, Test & Fault Find

RGE Services Ltd is looking for a skilled Emergency Lighting (EML) Engineer to join our team in London. The role involves installation, maintenance, and testing of emergency lighting systems across commercial and residential properties. The ideal candidate will possess relevant electrical qualification ...

Aerospace Test Engineer On Site, Embedded & Linux

Sapien is seeking a Test Engineer for an aerospace contract based in Farnham, England. This role requires on-site working and offers an initial 3-month contract at £30 per hour, outside IR35 regulations. The ideal candidate will have experience with Linux, CLI, embedded software configuration, and a ba ...

Senior Power Electronics Test Engineer, Wireless Medical

Resonant Link Medical in Cambridge, MA is seeking a Senior Power Electronics Test Engineer to play a pivotal role in validating wireless power systems for medical devices. In this hands-on role, you will utilize your electrical engineering expertise and lab skills to collaborate with cross-functional t ...

Electrical Test Engineer: Precision Fault Finding & QA

Global Recruitment Services Ltd in the East Midlands is seeking experienced Test Engineers to join their team on a temp to perm basis. This role involves testing electrical equipment and ensuring compliance with specifications. The ideal candidate should have solid knowledge of electrical and mechanica ...

Manufacturing engineer Assembly and Test M/F

Safran is an international high‑technology group operating in aerospace, defense and space. It is a trusted global leader with a presence worldwide. Job Overview Manufacturing Engineer (Assembly & Test) – Banbury, UK You will provide proactive and customer‑focused day‑to‑day suppo ...

Lift Test Engineer – North West, On Site

At KONE, we shape the future of cities. As a global leader in the lift and escalator industry, KONE provides lifts and escalators, as well as solutions for maintenance and modernisation to add value to buildings throughout their life cycle. Lift Tester – Full‑time, New Equipment and Moderni ...

Senior RF Test & Qualification Engineer Space Hardware

SII Group UK is looking for an experienced Senior RF Test & Qualification Engineer to support the design maturity and qualification of advanced RF receiver hardware for space applications. The role involves maturing RF PCB assemblies, leading qualification testing, delivering lab setups, and generating ...

Test Equipment Software Engineer Hybrid, Security Cleared

MBDA UK Ltd is seeking a Test Equipment Software Engineer in Bolton, England, to develop and maintain software that supports critical product testing and validation processes. This role involves working closely with hardware, troubleshooting issues, and improving existing software solutions. The ideal ...

Senior Machine Learning Test Engineer United Kingdom

Position Overview As a Senior Machine Learning QA Engineer in the Research Enablement team, you will work side-u2011by-u2011side with researchers, Machine Learning Engineers and software engineers to define and uphold quality standards for ML systems. You are a quality-u2011focused engineer wh ...

Senior Software Engineer – Radar Test Systems (Hybrid)

Limelight Health is seeking an experienced Software Engineer to join their Test Engineering community in Newcastle. You will develop software solutions for cutting-edge projects, ensuring alignment with stakeholder needs and creating high-quality code. This permanent position offers a hybrid working mo ...

Performance Test Engineer for Public Sector Systems

JD ROSS is looking for a Non-Functional Test Engineer (Performance) to join a delivery team focused on large-scale public sector programmes in the UK. The role involves ensuring critical systems are performant, scalable, and resilient. You will design and execute performance tests, analyze the results, ...

Quant Research Engineer Build & Test Trading Strategies

A financial trading firm in Greater London seeks a research engineer to develop and test trading strategies using Python. The ideal candidate will contribute to building research infrastructure, explore novel market ideas, and collaborate with teammates. A Bachelor’s degree in a relevant field is required. With ...

Rolling Stock Test Fleet Engineer – London Rail

A leading recruitment firm is seeking a Rolling Stock Engineer to manage work on the London Underground and NWR Infrastructure. The role involves managing multiple rolling stock test fleets, providing technical leadership, and supporting the Senior Fleet Manager. Candidates should have substantial engineering ex ...

QA & Test Engineer at SAIF Autonomy Ltd

Job TitleQA & Test EngineerCompany DescriptionSAIF Autonomy Ltd - VC‑backed AI safety platformJob DescriptionYou will own the verification and test program for NEXUS, a runtime assurance platform for autonomous systems. Working at the intersect ...

Senior Electrical Test Engineer – Power & Control Panels

A staffing solutions provider is seeking a Senior Test Engineer in Leicester. The role involves conducting electrical testing of control panels and components, preparing and wiring control panels according to specifications, and maintaining Test Records. Candidates should have an HNC or Bachelor's in Electrical ...

Spacecraft Electrical Test Engineer Flight & Bench Ops

A leading technology company in Stevenage seeks an Electrical Test Operations Engineer to conduct electrical and functional tests on spacecraft. The role involves executing test procedures, utilizing various electrical testing equipment and ensuring quality compliance in a cleanroom environment. Ideal candidates ...

Senior Performance Test Engineer – Remote & Cloud Focus

A dynamic technology company in Manchester seeks a Senior Test Engineer to lead performance testing initiatives. You will drive testing strategies, analyze results, and mentor fellow testers. The role demands over 3 years in testing, proficiency with tools like JMeter and Gatling, and programming experience in l ...

Senior Manufacturing Test Engineer Hybrid On Site

MBDA UK in Stevenage is seeking a Senior Test Engineer for their Manufacturing team. The role includes testing electrical and electronic sub-systems and supporting manufacturing test capabilities. Ideal candidates will have Level 4 qualifications in relevant fields and several years of experience. The ...

Space Software Engineer: On Board & Ground Test

MDA Space seeks a Software Engineer to design and develop software for on-board payloads and ground tests, contributing to innovative space missions. You will collaborate with teams, produce documentation, and ensure software delivery meets internal and external expectations. The role requires proficie ...

Senior C/C++ Software Engineer – Test Systems

Guidant Global is seeking a Senior Software Engineer in Stevenage. This role offers the opportunity to design and develop advanced test software for complex systems within a leading defence sector organization. You will work closely with multidisciplinary teams, delivering high-quality software solutio ...

Operational Technology (OT) Cyber Security Project Engineer

Bilfinger UK is a leading engineering and maintenance provider, supporting customers across the chemical & petrochemical, nuclear, oil & gas, pharmaceuticals & biopharma, power & energy, utilities, renewables and food & beverage markets. We enhance the efficiency of assets, ensuring a high level of availab ...

Senior Software QA Engineer Rock Physics Applications

Senior Software QA Engineer - Rock Physics Applications Date: Jun 19, 2026 Location: Abingdon, LND, GB, OX14 4RW We are looking for the right people — people who want to innovate, achieve, grow and lead. We att ...

Quality Engineering AI Lead Engineer

What You'll Be Doing As a QE AI Engineer & QE Architect, you will have the opportunity of joining an award winning Quality Engineering team that is working on some of the most cutting edge technologies that is embracing new innovations, such as in built quality checks that embraces AI/GenAI & age ...

AI Driven QE Lead Engineer

What You'll Be Doing As a QE AI Engineer & QE Architect, you will have the opportunity of joining an award winning Quality Engineering team that is working on some of the most cutting edge technologies that is embracing new innovations, such as in built quality checks that embraces AI/GenAI & age ...

Senior Automation Tester

The role resides in the Quality Assurance and Test team within the SAP platform team, reporting to the Product & Platform QA and Test Manager. This is both a lead and hands‑on position designed to ensure quality outcomes aligned with our business strategy, focusing on all SAP systems and integrated applica ...

Senior QA Test Engineer C# API Azure SaaS

6 days ago Be among the first 25 applicants This range is provided by Client Server. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range Direct message the job poster from Client Server Senior QA Test Eng ...

Senior Full Stack Engineer

Senior Full Stack Engineer Knutsford, UK | Contract Overview We are looking for a highly skilled and versatile Senior Full Stack Engineer to join the engineering team. This role is pivotal in transforming how the client builds and delivers applications, with a strong emphasis on ...

Senior Java Automation Engineer — FX eTrading Backend

Citi is looking for a Senior Automation Engineer to join their Tech team in Greater London. This role involves owning the backend automation capability within the FX eTrading technology stack, ensuring quality delivery for critical applications. Candidates will need significant experience in backend test auto ...

Salesforce Automation QA Engineer | Agile & CI/CD

Handelsbanken is seeking a Salesforce Automation Test Engineer to aid their IT modernization efforts. This role involves multi-level testing and automation of Salesforce, ensuring compliance with banking standards. The ideal candidate will possess strong skills in Agile methodologies, automated testing ...

Devops Architect with Duck Creek

Job Title: Devops Architect with Duck Creek Job Type: FTE Job Location: London, UK Job Description - Seeking a focused DevOps Architect to design and deliver a secure, automated route-to- ...

🚀 Boost Your Hiring Chances with Our AI-Powered Tool-Kit

Stand out from thousands of applicants. Use our proven career tools to optimize your applications and land your dream job faster.

To-Do Planner

Organize your job search and personal tasks. All data is confidential.

Open Planner

Wellbeing Center

Access your confidential wellness report and resources to manage job search stress.

Check Wellbeing

Skill Coach

Plan your skill development with O*NET support to stay competitive in your field.

Start Coaching

Outfit Helper

Get AI-powered suggestions on what to wear for your next interview.

Find Outfit

Income Tax Calculator

Plan your finances with our calculator, updated for 2025 tax regulations.

Calculate Tax

Salary Benchmark

Get accurate, AI-supported salary trends to know your worth and negotiate better.

Check Salaries

Interview Practice

Practice for any interview with AI-enabled Q&A sessions. All data is private.

Start Practicing

Interview Predictor

Use our AI-supported tool to predict potential interview questions based on your resume.

Predict Questions

Interview Practice Timer

Use our mock interview trainer to perfect your answers under timed conditions.

Start Timer

Behavioral Mastery

Ace tricky behavioral interviews with our AI-powered practice module.

Master Answers

Question Journal

Confidentially record interview questions you were asked for future reference.

Open Journal

Interview Ace

A comprehensive tool to help you master every aspect of your interviews.

Become an Ace

Q&A Logs

Confidentially track your answers to common questions and refine them over time.

View Logs

Application Planner

Schedule and organize your job applications in one confidential planner.

Open Planner

Cover Letter Tool

Create perfect, tailored cover letters for each application with AI support.

Generate Letter

Resume Score

Get instant feedback on your resume with our NLP-supported analysis tool.

Check My Score

ATS Score

Check your resume's compatibility with Applicant Tracking Systems (ATS).

Check ATS Score

Application Analyzer

Use AI to analyze job descriptions and optimize your application materials.

Analyze Application

Career Visualizer

Confidentially plan and visualize your long-term career path and goals.

Visualize My Career

Offer Genius

Get intelligent insights and strategies to confidently negotiate job offers.

Negotiate Offers

JobFlow

Track your entire job search progress from application to offer with this intelligent tool.

Track My Flow

JobSense

Our intelligent matching engine that provides smart job recommendations.

Get Smart Matches

Networking Toolkit

Tools to build and manage your professional connections. All data is confidential.

Build Network

Professional CV

A classic, O*NET supported template for corporate and professional roles.

Use This Template

Executive CV

A premium, O*NET supported template designed for senior and C-level positions.

Use This Template

Modern CV

A fresh, stylish, O*NET supported template perfect for tech and modern industries.

Use This Template

Creative CV

A visually distinct, O*NET supported template for design and artistic roles.

Use This Template

Minimalist CV

A clean, simple, O*NET supported template that focuses purely on content.

Use This Template

Europass CV

The standard European Union recommended format for wide compatibility.

Use This Template

Student CV

An institution-recommended template perfect for internships and first jobs.

Use This Template

Graduate CV

An institution-recommended template for recent graduates entering the workforce.

Use This Template

Academic CV

The researcher-recommended format for roles in academia and research.

Use This Template

Developer/IT CV

A tech-savvy recommended template to highlight your technical skills.

Use This Template

Skilled Worker CV

A trades-recommended template to showcase hands-on skills and experience.

Use This Template

Monochrome CV

A sleek, black-and-white, O*NET supported template for a professional look.

Use This Template

Art CV

An artist-recommended template that allows your creativity to shine.

Use This Template

Harvard CV

A researcher-recommended template based on the classic Harvard format.

Use This Template

Volunteer Research

Help us improve our platform by joining our community research program.

Join Research

Review Us

Share your experience with our tools to help other job seekers.

Share Experience

Register

Create your free account to save jobs, build your profile, and track applications.

Create Account

Login

Access your dashboard, manage applications, and continue your job search.

Access Your Account

Profile Builder

Create a comprehensive professional profile that attracts recruiters and showcases your skills.

Build Your Profile

View Profile

See your public profile exactly as employers will see it. Make sure it's perfect.

Preview Profile

Bookmarked Jobs

Keep track of all your saved job opportunities in one organized place.

View Saved Jobs

Your Reviews

View and manage all the company reviews you've submitted.

See Your Reviews

Following

Manage the list of companies you follow to stay updated on their new openings.

Manage Following

Find Companies

Discover and research top employers in your country and industry.

Discover Employers

Standalone CV Builder

Use our O*NET supported CV builder to create a professional resume from scratch.

Build Your CV

PDF to DOC (Beta)

Convert your PDF resumes or documents into editable Word (DOC) format.

Convert PDF

DOC to PDF (Beta)

Create universally compatible PDF documents from your Word (DOC) files.

Create PDF

General FAQ

Find answers to common questions about our job site and platform.

Read FAQ

Job Seekers FAQ

Get help and find answers to questions specifically for job seekers.

Get Help

Job Matching

Learn about the technology and algorithms behind how we match you to jobs.

Learn How

Personalized Matching

Discover how we use your profile and activity to provide customized job suggestions.

Learn More

Quick Apply

Understand our fast application process and how to make the most of it.

Learn More

Alert Frequency

Learn how to manage your job alert settings so you get the updates you want.

Manage Settings

Job Alerts Guide

A complete guide to understanding how job alerts work and how to use them effectively.

Read Guide

Resume Matching

Learn how our system matches your resume to job requirements.

Learn More

Ethical Branding

Read our guide to building a professional and ethical personal brand.

Read Guide

Candidate Visibility

Learn how to increase your visibility to recruiters on our platform.

Increase Visibility

Verified Badge

Find out how you can get a verified badge to build trust with employers.

Get Verified

AI ATS Technology

Learn about the advanced AI and ATS technology that powers our platform.

Learn More

ATS Ranking

Understand how Applicant Tracking Systems rank you as an applicant.

Learn More

Semantic Matching

Learn how our AI-powered semantic matching goes beyond keywords.

Learn More

    Buffering Video...

    Lead Test Automation Engineer Pythonjava Jobs in United Kingdom Job Search Guide, Trends and Insights