746,991+ Lead Test Automation Engineer Pythonjava Jobs in UK — Top Companies Hiring June 2026

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Lead Tendering Engineer

Job Description Summary GE Vernova, Grid Systems Integration (GSI) is looking for a Lead Tendering (Application) Engineer to work on High Voltage AC and DC substation opportunities. The candidate will be based in the Stafford, Glasgow or Villeurbanne office. GSI, a GE Renewable Energy business, se ...

Lead Security Engineer

Job Description Take on a crucial role where you'll be a key part of a high‑performing team delivering secure software solutions. Make a real impact as you help shape the future of software security at one of the world's largest and most influential companies. As a Lead Security Engineer ...

Lead Integration Engineer

Our client is seeking a hands‑on Lead Integration Engineer to drive end‑to‑end execution of complex integration initiatives tied to acquisitions. This role sits at the center of technical delivery, coordinating cross‑functional teams, resolving high‑priority issues, and ensuring seamless sequencing and exe ...

Lead Fire Engineer

A high performing boutique construction consultancy is seeking an experienced Lead Fire Engineer to establish and lead a brand-new Fire Engineering service line.This is a rare opportunity for a Lead Fire Engineer to build something meaningful from the ground up whilst benefiting from the security, reputa ...

Lead Software Engineer

Are you ready to lead and influence engineering at scale, shaping how software is built across one of the UK's largest digital organisations? If you think you are the right match for the following opportunity, apply after reading the complete description.As a Lead Software Engineer, you'll join ...

Lead Electronics Engineer

Lead Electronics EngineerYou could be just the right applicant for this job Read all associated information and make sure to apply.South Wales - M4 CorridorAttractive Salary DOEYolk Recruitment is managing a new opportunity for a Lead Electronics Engineer to join an advanced technology powerhouse ...

Lead Software Engineer

Are you ready to lead and influence engineering at scale, shaping how software is built across one of the UK's largest digital organisations? If you think you are the right match for the following opportunity, apply after reading the complete description.As a Lead Software Engineer, you'll join ...

Exterior Lead Engineer

Lead the design and development of bumper, grille, exterior finisher, and underfloor systems from concept to production Be one of the first applicants, read the complete overview of the role below, then send your application for consideration.Significant experience in an automotive engineering ...

Lead Mechanical Engineer

Job Title: Lead Engineer If your skills, experience, and qualifications match those in this job overview, do not delay your application.Location: Sheffield Salary: Competitive Job Type: Full time, Permanent Oldham Engineering Limited is a wel ...

Lead Systems Engineer

Job Description We are recruiting for a Lead Systems Engineer to drive LEUK technical delivery of a complex, in‑service Communications System. The role is based at our Basildon site. Your impact As the Lead Systems Engineer, you will act as the project team’s Design Authority, l ...

Lead Quality Engineer

Are you an experienced Quality or Compliance professional looking for a hands‑on role where you can genuinely make an impact within a growing manufacturing business? We are recruiting for a Lead Quality Engineer to take ownership of quality, compliance and continuous improvement activities across a ...

Lead Electronics Engineer

Who We Are Helsing is a defence AI company. Our mission is to protect our democracies. We aim to achieve technological leadership, so that open societies can continue to make sovereign decisions and control their ethical standards. As democracies, we believe we have a special responsibility to be ...

Lead SecOps Engineer

Salary up to £90,000 fixed + 15-20% bonus + benefits Reporting Line Head of Security Operations Lawrence Harvey are partnered with a fast growing financial services firm that are searching for a hands‑on, cloud‑first Security Operations Engineer that wants to provide the ...

Lead IT Engineer

A leading global investment management firm is seeking a Senior IT Engineer to become the trusted technology partner for its London operation. This is a highly visible role supporting senior stakeholders within a fast‑paced, high‑performance environment. You’ll be responsible for delivering an exce ...

Lead AI Engineer

About WeBuild-AI: WeBuild-AI are AI natives delivering 10x value for enterprise organisations. We combine highly skilled experts with our AI Launchpad, industry-aligned language models, and agents to transform enterprise organisations into AI-powered and data-driven businesses. We work with enterp ...

Lead Nature Engineer

Job Description We are looking for an experienced Lead Engineer for River Restoration and Nature Schemes to join our fantastic UK Water team. We work nationally and internationally, with regulators, governments, water companies, river and wildlife trusts, estate managers and developers in ...

Lead BMS engineer

Lead BMS Commissioning Engineer | City of London | £70,000 + Bonus + Package We are seeking a Lead BMS Commissioning Engineer for a well‑established BMS specialist in the City of London, taking ownership of complex projects while leading and managing a team of engineers. This is a fantastic opportu ...

Lead Process Engineer

Lead Process Engineer (Water)Location: Peterborough (Hybrid - 2 days on-site / 3 remote) Duration: 12 months Hours: 40 per week Positions Available: 2We are currently seeking experienced Lead Process Engineers to support a major clean water programme within a regulated UK framework.<b ...

Reliability lead engineer

RELIABILITY LEADLocation: East LondonSalary: £60,000 - £66,000Shift: DaysJob Role of the Reliability LeadA fantastic opportunity which is not to be missed by an experienced Reliability Lead has come to the forefront. This is an excellent opportunity to join a market-leadin ...

Lead Electrical Engineer

Lead Engineer - Wanted - Immediate Start! Location : Midlands Based | Salary: DOE Permanent, Full-Time Are you an experienced Electrician? Regional Recruitment are recruiting for an Lead Engineer to join a professional and growing electrical services company. ...

Lead Process Engineer

Our client is proud to design and build projects and careers. They are committed to fostering a welcoming and collaborative work environment that encourages big-picture thinking, brings out the best in their personnel, and helps them develop innovative solutions that contribute to building a better world togethe ...

Lead Structural Engineer

Lead Structural Engineer Location: Watford hybrid working from home one day per weekSalary: £60-70K plus excellent benefits package About the Opportunity Our client is a highly respected organisation operating at the forefront of research, testing a ...

Lead Engineer (Cloud)

Summer-Browning Associates is currently supporting a consultancy, who is seeking an Lead Engineer for an initial twelve-month assignment with the option to extend.Location: Hybrid working - London (x3 days per week)About the role: You will act as the technical lead for one or more delivery teams, ...

Splunk Lead Engineer

Lead Splunk Engineer - London 2/3 days per week - SC ClearedMy client a leading finance house are looking for a Lead Splunk Engineer to take the lead in the design and implementation of monitoring and observability patterns and standards within the Observability Team. This role will act as a technical au ...

Lead Software Engineer

Job Title: Software EngineerJob DescriptionThis role focuses on partnering closely with a product owner to design and deliver an automated solution for a currently manual Request for Proposal (RFP) process. You will prototype the solution, then scale and harden it into a robust, production-ready ...

Lead Mechanical Engineer

📍 Oxford, UK (On-site / Hybrid)📅 Contract / FreelanceAbout the RoleI am seeking a Lead Mechanical Engineer to support a major data centre project. This freelance role will focus on delivering mechanical packages across design, install, and commissioning phases.Key Responsibilities ...

Lead Software Engineer

Lead Software EngineerWhen registering to this job board you will be redirected to the online application form. Please ensure that this is completed in full in order that your application can be reviewed.Within your role as a Lead Engineer, no two days will look the same; with a variety of projec ...

Lead Backend Engineer

Whitespace Belfast, Northern Ireland, United Kingdom Lead Backend Engineer Whitespace leads in creating smarter, safer AI solutions for enterprises. As AI presents transformative opportunities, many companies struggle to harness its full potential. Department: EngineeringRepo ...

Lead Product Engineer

Lead Product Engineer | London (Hybrid – 2 Days Per Week) | Equity Available We're partnering with a venture-backed AI startup at a defining stage of growth, building products that are reshaping how businesses leverage automation and artificial intelligence. Having secured significant fu ...

Lead Product Engineer

Lead Product Engineer | London (Hybrid – 2 Days Per Week) | Equity Available We're partnering with a venture-backed AI startup at a defining stage of growth, building products that are reshaping how businesses leverage automation and artificial intelligence. Having secured significant fu ...

Lead Electrical Engineer

Project Scope : The Lead Electrical Engineer will be responsible for the execution of project work, in accordance with the Discipline Design Instructions, including Company and / or Project Procedures on Safety and Quality Control, within the man - hour, cost budgets and the project s ...

Lead Gas Engineer

Description As part of our Emergency Response Team, youll be the first on the scene at customers homes, which makes you the face of our brand for people who are worried about potential gas escapes or carbon monoxide activated alarms.Key Responsibilities Sometimes youll be dealing with ...

Lead QA Engineer

Contract: Permanent Salary: An exciting opportunity has arisen within one of JRL Group's key divisions; Trent Precast Concrete Ltd.The JRL Group is a highly successful, privately owned, national construction group head quartered in North London. With a turnover of in exc ...

Lead Software Engineer

About the Role You will play a key role in designing and delivering advanced software solutions for underwater robotic systems. This position focuses on developing innovative, high-quality software aligned with business and project requirements. As a Software Lead, you will take ownership of proj ...

Lead Mechanical Engineer

We are recruiting for our client based close to Goole, they are a leading manufacturing business who are expanding their operation. This business are looking to recruit a Lead Mechanical Engineer to assist in the function of the mechanical maintenance operation on site. If you're looking to join an expanding bus ...

Lead Android Engineer

ABOUT THE ROLE We’re looking for a Lead Android Engineer to join our Mobile Collective, playing a key role in shaping and scaling Android apps across MoneySavingExpert, Quidco, and MoneySuperMarket. As a lead, you’ll set technical direction, provide strong engineering leadership, and remain hands‑ ...

Cloud Native Packet Core Test Engineer (2G–5G)

Capgemini Engineering is seeking a Packet Core Test Engineer in the United Kingdom. The successful candidate will be responsible for assuring the quality and stability of the Packet Core for deployment. Responsibilities include testing, validating, and integrating new software releases while maintaining servi ...

Elevator Test Engineer Field Role with UK Travel

A leading engineering firm in London is seeking an experienced Lift Test Engineer for their New Installations team. The role involves providing technical support, attending site visits, and testing elevators to meet industry standards. Candidates must possess an NVQ4 in Testing and Commissioning and a valid UK D ...

Test Systems Engineer – Hybrid, Flexible Hours, Leadership Path

Ultra Electronics Group is seeking experienced professionals in London for roles focusing on debugging, testing, and troubleshooting within advanced maritime defense solutions. Candidates should possess relevant diplomas, ISTQB qualifications, and strong analytical skills, while also fostering team collaborat ...

PAT Test Engineer – Home Based with Company Vehicle

The Ardonagh Group is looking for a home based PAT Tester to join their team serving the London/Kent area. The role involves providing excellent customer service and conducting tests with full support and training available. Applicants require a full clean driving licence; experience is valued, but kee ...

Software Test Engineer: 3 Month Contract: Manchester/Hybrid

Software Test Engineer: 3 Month Contract: Manchester/Hybrid We are seeking a Software Test Engineer for a 3 month remote project (Outside IR35.) You will work closely with software development team and be responsible for creating and executing test plans and test cases for software solutions, revie ...

Electrical Test Engineer: Lab & On Site Safety Testing

SGS, a leading testing and inspection company, is looking for an Electrical Test Engineer in Harpur Hill. You will conduct electrical safety testing across a range of products and ensure compliance with relevant standards. This role offers an excellent opportunity for candidates with a background in el ...

Release Train Engineer (RTE)_Nottingham (Test Manager I)

Employment Type: Permanent / Fixed Term Release Train Engineer (RTE) Location: Nottingham (Hybrid – 3 days onsite) Start: July 2026 We are looking for an experienced Release Train Engineer (RTE) to lead and orchestrate Agile Release Trains (ARTs) within a large-sca ...

OT Cyber Engineer: Pen Test & Purple Team (Remote)

Vantage Data Centers in London is seeking an OT Cybersecurity Engineer dedicated to enhancing cybersecurity in a growing data center environment. In this hands-on role, you will conduct risk assessments, implement security solutions, and work with various technologies to ensure the operational resilience of o ...

Senior Test Engineer DV | CI/CD & Security Testing

NPAworldwide seeks a Senior Test Engineer in Cheltenham, supporting vital National Security projects. You will focus on manual and automation testing, ensuring robust CI/CD cycles. Join an agile team, leveraging open-source tools such as Selenium and Cucumber while fostering continuous improvement. The ...

Test Systems Engineer — Flexible Hours, Hybrid Work, Bonus

Ultra Electronics Group in Greenford is seeking a skilled engineer responsible for debugging, testing, and troubleshooting during the application development process. You will develop test plans and coach junior team members while ensuring engineering projects meet quality standards and deadlines. Idea ...

Senior Test Solutions Engineer (RF/Analog/Digital) Hybrid

Leonardo UK Ltd is hiring a Principal Test Solutions Engineer in Luton, England. The role focuses on engineering management and developing test solutions for complex electronic systems, including RF, digital, and analogue technologies. Candidates should have hands-on experience, a degree, and excellent ...

Senior Test Solutions Engineer – Defence RF/LabVIEW (Hybrid)

Leonardo UK Ltd is seeking a Senior Test Solutions Engineer for the DASS project on the Eurofighter Typhoon. This permanent role offers hybrid working options and involves engineering management of test solutions for various systems. Key responsibilities include creating test specifications, managing supplier ...

Senior RF Test Engineer, 3GPP & Hands on (Cambridge)

ECM Selection (Holdings) Limited in Cambridge is seeking an experienced RF Test Engineer. The role involves technical and team leadership within the development team while performing hands-on verification work including intricate RF measurements for 3GPP systems. The ideal candidate will have a degree ...

Packet Core Test Engineer – Hybrid (Slough: 3 days)

Capgemini is seeking a Packet Core Test Engineer based in Slough to assure the quality and readiness of the Packet Core for deployment. Responsibilities include testing new software releases, risk mitigation, and stakeholder collaboration. The ideal candidate will have deep knowledge of core networks, ...

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