656,133+ Lead Test Automation Engineer Pythonjava Jobs in UK — Top Companies Hiring June 2026

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Lead System Safety & Environmental Engineer IAS

Thales in Templecombe is looking for a Systems Safety Engineer. The role involves planning and managing safety activities for products ensuring compliance with international standards. Key responsibilities include conducting hazard analyses, directing design teams on safety requirements, and preparing ...

FMCG Project Engineer — CAD & Delivery Lead

A leading engineering firm in Nottingham is seeking a Project Engineer with a solid engineering background to join their fast-paced team. This role focuses on supporting project delivery and requires proficiency in CAD software, attention to detail, and strong communication skills. Applicants should have a minim ...

RC Frame Project Engineer – Site Lead

A leading contractor in the construction sector is seeking a Project Engineer for a 19-month project in Twickenham. The successful candidate will oversee the engineering team on RC frame works, ensuring compliance with health and safety standards. Responsibilities include managing site engineering tasks, prepari ...

Lead Software Engineer, Platform & Innovation (UK)

Hudl is looking for a Lead Engineer to join our Human Performance group, where you'll lead the development of cutting-edge solutions for athletes. Your role will focus on technical innovation, mentorship, and project ownership across various business units. The ideal candidate will have strong full-sta ...

Principal Highways Engineer | Design Lead & Innovator

A leading engineering company in the UK is seeking a Principal Highways Engineer to oversee the delivery of significant transport projects. You will drive technical excellence, mentor engineers, and innovate design approaches to enhance client outcomes. The ideal candidate will possess relevant qualifications, t ...

Remote Lead Software Engineer – DeFi & Web3

A decentralized trading platform is seeking a skilled engineer to lead the development of high-performance web3 applications, focusing on delivering innovative blockchain solutions. The ideal candidate has over 4 years of engineering experience, a background in managing teams, and expertise in full stack develop ...

DO 254 Lead Electronics Verification Engineer

Overview Stirling Dynamics is recruiting a DO‑254 Lead Electronics Verification Engineer to join the Software & Electronics Hardware team. This role involves leading key electrical/electronics product development work packages and sub‑teams as part of the wider team, supporting the design and dev ...

Lead Verification Engineer Quantum Hardware (UK)

Emerging Quantum Company growing uK Chip Team - £90,000 - £115,000 (DOE) + Bonus The salary range is intentionally broad, reflecting the flexibility to consider engineers at different levels of experience. Some of the most exciting breakthroughs in computing are happening behind closed doors, ...

Section Engineer – Power Transmission Civils Lead

A leading national infrastructure and construction company is seeking a Section Engineer to lead on the Argyll Substations Project in Scotland. This role involves executing advanced engineering control, managing quality plans, and tracking project budgets. The ideal candidate will possess a degree in Civil Engin ...

Lead Electrical Engineer (Heavy Industry / Manufacturing)

Lead Electrical Engineer (Heavy Industry / Manufacturing) £55,000 + Training + Progression + Company Pension + Health Cash Plan + Life Assurance + Standby Pay. Based in Scunthorpe, commutable from: Doncaster, Grimsby, Hull, Lincoln, Gainsborough, Brigg, Barton-upon-Humber. Are you ...

Lead Protection & Control Engineer – Substation Design

A leading engineering firm is seeking a Principal Protection & Control Engineer/Team Lead in Bellshill, UK. The role involves providing technical leadership in substation design, mentoring engineers, and growing business capabilities in the Transmission and Distribution sector. The ideal candidate should have te ...

Lead GCP Engineer Defence Sector (MOD)

Overview Lead GCP Security Consultant- Defence Sector – Corsham, UK (Onsite, 5 days per week). This role requires an active DV clearance. Join Europe's leading, high-growth Google Cloud consultancy. At Qodea, you'll be part of a team energised by innovation and passionate about de ...

Lead Fire Engineer – CFD & UK Regulations

A leading infrastructure consultancy is seeking a Principal Fire Engineer to oversee fire engineering projects and mentor junior staff. This role involves managing design projects from start to finish, ensuring compliance with UK regulations. Ideal candidates must have a relevant degree, Chartered status in Fire ...

Advanced Vehicle Efficiency Integration Lead Engineer

Join Jaguar Land Rover as a Vehicle Efficiency Integration Lead Engineer , where you will play a pivotal role in advancing our automotive innovations. This is an exciting opportunity for experienced engineers specialising in vehicle energy efficiency, systems engineering, and integration w ...

Lead Field Instrumentation Engineer – Onsite Installations

A leading technology firm in the United Kingdom is looking for a passionate engineer to install precision monitoring instrumentation on high-value assets globally. The ideal candidate should have a degree in Mechanical Engineering or a related field and possess strong problem-solving and interpersonal communicat ...

Lead Civil Engineer Water & Wastewater (Hybrid)

Avove Utilities is looking for a Principal Civil Engineer to join our Warrington team within the United Utilities Framework. You will lead larger water and wastewater projects, ensuring quality and timely delivery while mentoring junior engineers. The role requires a strong technical background in rele ...

Lead Backend Engineer — Cloud & API Focus

User Experiences and Business Goals Making progress towards our business and team goals also includes focusing on enhancing user experiences. Who Are We Looking For? We are seeking individuals with expertise in languages like Java , C#, or Go (or similar backend languages). ...

Quality Engineer — RCCA & ISO Compliance Lead

A leading logistics provider in Coventry is looking for a skilled Quality Engineer to manage quality-related issues and ensure compliance with customer specifications. The successful candidate will have over three years of experience in a logistics or manufacturing environment and be knowledgeable in ISO systems ...

Lead Civil Engineer Drainage & Highways Delivery

Penguin Recruitment is seeking a Principal Civil Engineer in Cardiff to lead project delivery in a respected consultancy. The role involves overseeing drainage, highways and external works design while managing technical quality and client relationships. Ideal candidates will possess a degree in Civil Engineerin ...

Senior Geo Environmental Engineer – Lead Projects

Energy Jobline CVL is looking for a Senior Geo-Environmental Consultant to join their team in Leeds. The successful candidate will manage a variety of geo-environmental and contaminated land projects while mentoring junior staff and supporting client relations. This permanent, full-time position requir ...

Lead Electrical Project Engineer – Water Sector

A leading provider of technical services is seeking an Electrical Project Engineer to oversee and manage electrical works across sites in Yorkshire, focusing on the Water Sector. The role involves supervising installations, ensuring compliance with standards, and fostering safety culture while managing project p ...

Fire Service Engineer & Field Team Lead

Midas is seeking a Fire Service Engineer to manage a portfolio of customers across Greater London. The role entails regular visits to ensure fire and safety systems are well-maintained, troubleshooting issues, and overseeing projects to resolution. This position is door-to-door paid and offers significant car ...

Water Civil Engineer Lead – UK Projects

A leading civil engineering consultancy in the United Kingdom is seeking a Principal / Associate Civil Engineer to lead the delivery of water sector projects. This senior role involves technical leadership, quality assurance, and collaborative work with various teams. The ideal candidate will have a degree in Ci ...

Lead Software Engineer Python AI LLM

Lead Software Engineer / Developer / Consultant (Python AI LLM) London / WFH to £125kAre you an experienced Software Engineer with a strong knowledge of AI, LLMs and agentic coding?You could be progressing your career at a global finance technology consultancy, working with clients includ ...

Principal Full Stack Engineer & Architecture Lead

Principal Full Stack Engineer & Architecture Lead, Great Company going through massive growth.London (Hybrid)£100,000-£110,000 + BenefitsCommand Recruitment is proud to be partnering with an ambitious and rapidly growing healthcare company that is transforming access to specialist healthc ...

Lead Software Engineer Securities Lending Glasgow

Join us and shape the future of financial technology with Prime Finance Services. You’ll have the opportunity to architect and deliver market-leading solutions in a fast-paced, global environment. Collaborate with top technologists across Hong Kong, Singapore, Glasgow, and Mumbai, and push the boundaries of w ...

Lead Systems Engineer (DA) Land CEMA

Job Description:Your impactLeonardo has an exciting opportunity for a Lead Systems Engineer/Design Authority to join our Crenic project team, delivering life-saving protection for the UK military within our Land Cyber & Electromagnetic Activities (CEMA) sector across the south of t ...

Lead Full Stack Engineer (Frontend Leaning)

Lead Full‑Stack Engineer (Frontend-leaning) Who We Are:We’re on a mission to close the world’s tech skills gap. We help organisations navigate the future of technology, combining human expertise, emerging tech and AI to deliver better outcomes, faster.S ...

Lead Backend Engineer at LightWork AI

Job Title Lead Backend Engineer Salary Not Disclosed Location London, UK Company Description Stealth‑mode AI startup building the operating system for property management, led by a Head of Engineering who scaled a Fintech to a $35M Series B an ...

Lead Software Engineer AI & Enterprise Platforms

Liberty Information Technology in Belfast is seeking a Principal Software Engineer to lead an agile team, focusing on innovative solutions and technical leadership. You will be part of transforming complex business problems into robust software solutions. Your role includes coaching engineers, managing ...

Lead Sprinkler Design Engineer LPCB Basic

Lead Sprinkler Design Engineer - LPCB Basic (SRB29617) Aylesbury, England Apply with Indeed Salary: GBP65000 - GBP70000 per annum + Benefits Package Location -Aylesbury Permanent Position (Hybrid) I’m working with a Level 3 LPCB-approved sprinkler contractor that i ...

Lead Mechanical Engineer Hybrid, Landmark Infrastructure

Snc-Lavalin is seeking a passionate Principal Mechanical Engineer in Bristol to shape the future of our cities and environments. You will lead teams on landmark projects, ensuring quality technical design work across multi‑disciplinary teams. The position offers hybrid working, competitive salaries, an ...

Lead Full Stack Engineer (Backend Leaning)

Lead Full‑Stack Engineer (Backend-leaning) Who We Are:We’re on a mission to close the world’s tech skills gap. We help organisations navigate the future of technology, combining human expertise, emerging tech and AI to deliver better outcomes, faster.Si ...

Civil Engineer, Water Projects Lead & Deliver

A leading engineering firm in Brighton is seeking a skilled Civil Engineer to work on innovative water projects. You will lead project teams and ensure successful design delivery. Ideal candidates will have relevant experience and professional accreditation, with strong client engagement skills. The role offers ...

Lead HV Plant Design & Assurance Engineer

Egis Group is seeking a Principal Engineer (HV Plant) responsible for assessing HV Plant design submissions for compliance with National Grid and Distribution Network Operator standards. The role requires excellent collaboration with contractors and engineering teams, ensuring timely and reliable designs. </p ...

Missile Systems Engineer, Mechanical Architecture Lead

Positiv Cohort Ltd is seeking a Systems Engineer (Mechanical Bias) in Stevenage. In this role, you will define, integrate, and deliver missile mechanical architecture while ensuring compliance with various requirements across all missile variants. Your responsibilities include managing mechanical inter ...

Senior AI Platform Engineer & Tech Lead

Compare the Market in Peterborough is seeking a Senior Software Engineer for AI Native Platforms. In this role, you will lead the design and development of AI agent interaction services while mentoring engineers. Your responsibilities include driving the application of GenAI to modernise systems and influencing ...

Python Lead Software Engineer Credit Technology

Job Description We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible. As a Lead Software Engineer in Credit Technology at JPMorgan Chase, you will join an agile team building secure, scalable, and resilient front‑office sol ...

Lead Control & Protection System Application Engineer

Skill Matrix Lead Control & Protection System Application Engineer Control & Protection Systems for VSC based HVDC transmission schemes, including MMC converter technology HVDC Control & Protection systems Lead the HVDC control and protection system design for ...

Senior Hydraulics Engineer – Water Infrastructure Lead

MOTT MACDONALD is seeking a Senior Civil Engineer to lead hydraulic design and analysis for water and wastewater projects in the UK and globally. This role requires a strong technical background in hydraulic analysis, collaboration with multi-disciplinary teams, and experience in mentoring junior colle ...

Senior Software Engineer Cloud Platform Lead

Low Carbon Contracts Company is seeking a Senior Software Engineer to join their Tech Hub in Birmingham. The ideal candidate will contribute to developing systems that help the UK achieve Net Zero by 2050. This role involves technical leadership and hands-on development, requiring expertise in Python, JavaScr ...

Lead Sprinkler Design Engineer | Hybrid Role

Energy Jobline ZR is seeking a Senior Sprinkler Design Engineer for a hybrid role based in Southampton. The ideal candidate will be joining a leading sprinkler contractor responsible for designing sprinkler systems for a variety of projects across the UK. The role requires strong knowledge of LPC Rules ...

Residential Structural Engineer Lead Your Projects

Aldwych Consulting is looking for a Structural Engineer to join their friendly team in Watford. This role requires a minimum of 3 years of buildings design experience, ideally within the residential sector. You'll manage your projects and work closely with clients and architects, ensuring effective communication ...

Principal Electrical Engineer Design Lead (Consulting)

Arcadis is seeking a Principal Electrical Engineer to join our Places Design Practice in Newcastle upon Tyne. You will be responsible for leading electrical design on key projects and collaborating with other disciplines to deliver efficient solutions. Ideal candidates should possess a BSc/BEng or MSc/ ...

Senior Software Engineer – Defence Systems Lead

Cicor Group is seeking a talented Senior Software Engineer to join our dynamic Programmes Division in Gosport. In this crucial role, you will lead software development efforts, ensuring high-quality solutions for our defence programmes. The ideal candidate will have a degree in Software Engineering or ...

Principal Transportation Engineer Lead & Mentor (Remote)

Snc-Lavalin is looking for a Principal Engineer to join their Transportation team in Belfast, UK. The successful candidate will provide technical guidance on highway infrastructure projects and mentor team members while liaising with key clients. Strong leadership, communication skills, and problem-solving ab ...

Lead Software Engineer, Subsea Robotics & Systems

Saab UK is seeking a qualified Software Lead to design and implement innovative software solutions for underwater robotics applications. Ideal candidates have a minimum of 7 years of experience as a Senior Engineer with a solid engineering degree. This role involves leading multidisciplinary teams and ...

Senior Civil Engineer – Infrastructure & Masterplanning Lead

Sutcliffe is seeking a Senior Civil Engineer to join our expanding team in Liverpool due to new project wins. The role involves producing infrastructure designs and ensuring compliance with statutory frameworks. The ideal candidate will hold a degree in civil engineering along with a professional quali ...

Lead Safety Case Engineer Nuclear & Defence

Amentum is seeking a Safety Engineer in Greater London to join their Defence & Security business. You will prepare and deliver comprehensive safety case documentation while ensuring compliance with safety and regulatory standards. The role requires a STEM degree and extensive experience in safety case ...

Lead Maintenance Engineer Plastics Moulding (Days)

Pertemps Worcester is looking for a skilled engineer to ensure the operation, maintenance, and repair of manufacturing machinery. The role may also include mentoring an apprentice engineer, appealing for candidates with leadership potential. Offering a competitive salary between £45,000-£48,000 per ann ...

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