638,755+ Lead Test Automation Engineer Pythonjava Jobs in UK — Top Companies Hiring June 2026

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Remote Lead Knowledge Graph & Ontology Engineer

Lead Knowledge Graph Engineer / Ontology Engineer - Contract Duration : 6 months (extendable)Rate : £600 per dayIR35: OutsideLocation : Remote with occasional travel to siteThe Role : ...

Lead Electrical Engineer – Heavy Industry & Manufacturing

Rise Technical Recruitment is seeking a Lead Electrical Engineer in Scunthorpe. You will lead a team of engineers, support manufacturing operations, and enhance compliance standards. The ideal candidate has a strong electrical engineering qualification and experience in heavy industry or manufacturing. ...

EHS Engineer: Lead Safety & Compliance Programs

Costa Farms in Leicester is looking for an EHS Engineer to enhance workplace safety and environmental compliance. You will conduct inspections, develop training programs, and ensure adherence to regulations. Ideal candidates are required to have a bachelor's degree in a related field and 3+ years of ex ...

Lead Maintenance Engineer Electrical & PLC (FMCG)

Pioneer Selection is seeking a Lead Maintenance Engineer with an electrical bias to join its market-leading FMCG manufacturing business in Northampton. The role offers a competitive salary of £58,000, structured training, and clear career progression within a state-of-the-art, fully automated facility. <p ...

Senior Reliability Maintenance Engineer (Tech Lead)

Amazon is looking for a Senior RME Technician to join the Reliability Maintenance Engineering team in North West Leicestershire. This role involves overseeing equipment functionality, supervising technicians, and implementing maintenance strategies with a focus on innovation and efficiency. Candidates must have ...

Coating Process Engineer – Quality & Compliance Lead

Omega in Cheltenham is seeking a Coating Specialist to oversee coating and corrosion protection systems. The role includes inspecting applications, ensuring compliance with specifications, and documenting all work processes. Applicants should have experience in surface treatment and industrial coating ...

Lead Thermal Systems Engineer Hydrogen Powertrains

A pioneering aviation technology firm is seeking a skilled Thermal Management Engineer. This role involves full ownership of thermal design and analysis across power applications. You will work closely with engineering teams and leverage your expertise in thermodynamics, CAD design, and simulation tools. Familia ...

Electrical & Instrumentation Engineer Infra CAPEX Lead

INEOS Belgium seeks an Electrical and Instrumentation Engineer for its Grangemouth site. This position offers a chance to work within a diverse range of equipment types in a global company committed to sustainability. The ideal candidate will possess relevant industry experience and a degree in enginee ...

Lead Marine Power & Rotating Machinery Engineer

A leading power solution provider in Rugby is seeking a Lead Mechanical Systems Engineer. You will design mechanical systems for rotating machines and power generation systems in the marine sector, ensuring quality and safety. Key qualifications include a relevant degree, mechanical design experience, and skills ...

Senior Electrical Engineer – Lead Design & Mentorship

Hoare Lea is looking for a Senior or Principal Electrical Engineer to join their team in Exeter or Plymouth. This role involves leading the electrical design for multidisciplinary projects while delivering high-quality solutions. The ideal candidate will have proven experience in electrical engineering ...

Lead Mechanical Engineer Energy Transition Projects

KBR, Inc. is looking for a Lead Mechanical Engineer to join our team in Leatherhead, UK. In this pivotal role, you will lead a team of engineers, managing budgets, planning projects, and delivering mechanical engineering solutions. The ideal candidate will have a degree in Mechanical Engineering, experience i ...

Senior Platform Engineer & AI Systems Lead

RELX INC is seeking a Principal Engineer to shape the technical direction of platforms for the global research community in Greater London, England. The role involves guiding design for secure and scalable systems, directly contributing to high-impact work, and coaching engineers. Ideal candidates should have ex ...

Lead Software Engineer – Global Rights Platform

A global music entertainment company is seeking a seasoned Lead Software Engineer for their London office. The role involves collaborating with cross-functional teams to build products and improve user experiences for artists and record labels. Ideal candidates should possess over 20 years of software engineerin ...

Sprinkler Project Engineer: Lead Installations & Compliance

A leading fire protection company in Greater London is looking for a Sprinkler Project Engineer to support the delivery of fire sprinkler projects. This role involves managing budgets, maintaining project documentation, and ensuring compliance with safety regulations. Candidates should have experience in project ...

Senior Roads Engineer: Lead Design & Delivery

WSP is seeking a Senior Engineer to join the Roads team in Greater London. The role will involve highway design across various projects, ensuring technical quality, and mentoring junior staff. Candidates should possess a degree in Civil Engineering and relevant design experience. The successful applicant will ma ...

Senior Lead Engineer (Post Trade, Blockchain)

Requirements Strong understanding of microservices design, including pitfalls and best practices Knowledge of Domain-Driven Design (DDD) and event-driven architecture principles Experience with containerization and orchestration using Docker and Kubernetes Skil ...

Senior Principal Mechanical Engineer Lead Design

Assystem in the East Midlands is seeking a Senior Principal Mechanical Engineer for their Fusion and Modular Nuclear Business Unit. The role involves leading design developments for critical systems including personnel airlocks and cooling water systems. Candidates should possess a strong background in cooling w ...

Senior Electrical Engineer – Hydrogen & Ammonia Lead

Cranleigh Scientific Ltd, based in Waverley, is seeking a Senior / Lead Electrical Engineer to oversee electrical design in the development of hydrogen power systems and ammonia cracking technology. This is a permanent position offering a salary range of £70,000 – £80,000 plus benefits including a bonus scheme, ...

Reliability Engineer — IC Qualification & Testing Lead

Cirrus Logic is hiring a Reliability Engineer in Edinburgh, tasked with driving qualification on new product developments. The role involves technical leadership within a global engineering team, supporting reliability testing, and collaborating with internal and external teams. Required qualifications include a ...

Lead Mechanical Design Engineer Motorsport Systems

Dangote Industries Limited in Biggin Hill is seeking a Principal Mechanical Design Engineer to join their Mechanical Design team. This role involves designing and developing high-quality mechanical solutions for various projects, ensuring reliability and efficiency in delivery. The ideal candidate will ...

Senior Project Engineer Fabrication & Delivery Lead

RGIT Australia is seeking a Senior Project Engineer responsible for managing and executing fabrication projects from inception to completion. This role emphasizes ensuring project delivery aligns with safety, budget, and quality standards. With at least 10 years of experience in a fabrication-oriented ...

Senior Structural Engineer Lead Projects | Pension

A leading consultancy firm in Belfast is seeking a Senior Structural Engineer to join their team. This role offers the chance to work on a diverse range of projects, from commercial to healthcare, with an emphasis on professional development and job security. The ideal candidate will have over 7 years of relevan ...

Technical Lead Engineer for Civil Infrastructure

A leading civil engineering contractor is seeking an experienced Lead Engineer for a major infrastructure project in Britain's Ocean City. You will oversee engineering delivery and take technical ownership of works involving reinforced concrete structures. The ideal candidate has at least 3 years’ experience in ...

Senior Civil Engineer – Water Infrastructure Lead

A leading engineering consultancy is seeking a Senior Civil Engineer in Peterborough to lead water infrastructure projects. The role involves technical leadership, design review, and mentorship for junior engineers. Ideal candidates will have a master's in Civil Engineering, substantial UK water industry experie ...

Lead Flood Risk & Water Engineer (Principal)

A leading engineering consultancy in Leeds is seeking a Principal Engineer in Flood Risk & Water. The role involves leading projects, mentoring junior staff, and delivering integrated flood risk and drainage solutions. Qualified candidates must have experience in flood risk project delivery and a relevant degree ...

Lead Electrical Engineer, Building Services & MEP

A leading engineering services firm in Birmingham is seeking an experienced engineer to join their Mechanical, Electrical and Plumbing team. This role offers the chance to work on exciting MEP projects across various sectors including healthcare and commercial. The successful candidate will have a BEng/BSc/MEng ...

Senior Manufacturing Engineer — Lead Process Improvements

TXM Recruit is seeking a Senior Manufacturing Engineer for their team in Milton Keynes. This position requires at least 5 years of experience in manufacturing engineering to drive process improvements and support production activities. The successful candidate will work on developing manufacturing proc ...

Lead OHL Design Engineer – Transmission Projects

Iberdrola SA busca un Lead Engineer OHL en Cambuslang para liderar el desarrollo de soluciones de ingeniería en proyectos de transmisión. El puesto implica gestión de equipos, cumplimiento de normativas de seguridad, y preparación de documentación técnica. Con un salario competitivo a partir de £63,200 ...

Lead Civil Engineer – Infrastructure Design & Mentorship

A leading engineering firm in the UK is seeking a Senior Civil Engineer to lead and deliver high-quality infrastructure design. The role requires confidence in Civil 3D and AutoCAD, along with a strong background in drainage and utilities. The successful candidate will manage project teams and mentor junior engi ...

Space FPGA Engineer OBDH Lead (Hybrid)

Surrey Satellite Technology Ltd (SSTL) is looking for an On-Board Data Handling Engineer to lead subsystem management on space projects. This role involves working with multidisciplinary teams to fulfill spacecraft requirements and includes hybrid working flexibility. Candidates should have a degree in electroni ...

Water Structures Lead – Principal Engineer (Hybrid)

A leading engineering firm in the UK seeks a Principal Structural Engineer to join their Water Team. This role offers a flexible hybrid working model, allowing you to lead diverse projects and mentor team members. Candidates should have a degree in civil engineering and experience in developing complex structura ...

Senior Engineer: Lead Innovative Tech Solutions

Jobs for Humanity is seeking a Senior Highways Engineer based in Birmingham/Rushden, offering remote working options. The role involves developing highway and infrastructure designs, collaborating with various design disciplines, and ensuring quality outcomes. Candidates should have a degree in Civil Engineering ...

Lead Civil Engineer – Infrastructure & Developments (Bristol)

Ridge & Partners LLP is hiring a Principal Civil Engineer based in Bristol, Avon, South West, UK . This is a Full time opportunity. What's the Opportunity We are looking for an Associate / Senior Associate Civil Engineer to further expand our team and lead p ...

Senior Mechanical Engineer, Water Infrastructure Lead

A leading engineering recruitment firm is seeking a Senior Mechanical Engineer based in the United Kingdom, focusing on the Water Sector. The role involves managing a team for technical design work, preparing project briefs, and ensuring adherence to quality assurance standards. Ideal candidates should be Charte ...

Lead Power Systems Modelling Engineer Naval

Core Responsibilities Be a recognised technical expert in Power Systems, associated components & equipment. Provide technical ownership to projects to support the development of safe, technically compliant, and cost‑effective solutions at the holistic Power System level. Undertake al ...

Lead Maintenance Engineer – Early Shift, Industrial

Pioneer Selection is seeking a Lead Engineer located in Slough, Berkshire. The role offers a competitive salary of £57,000 with OTE of £65,000+ and a permanent early shift. The ideal candidate will have multi-skilled maintenance experience in an industrial manufacturing setting, along with leadership a ...

Senior Manufacturing Engineer NPI & Lean Lead

Vector Recruitment Ltd is seeking a talented Senior Production and Manufacturing Engineer to lead a busy Electronics Manufacturing team near Luton. This role involves optimising production processes and managing new product introductions. The ideal candidate thrives in a hands-on environment, enjoys pr ...

Senior Configuration Engineer — CM & PDM Lead

A leading defense technology company is looking for a Principal Configuration Engineer in Basildon, UK. This hybrid role will involve reviewing customer requirements, authoring configuration plans, and managing configuration control boards. Candidates must have extensive knowledge in configuration management pro ...

Aerospace Systems Project Engineer Lead Projects

Eaton Corporation, located in Wimborne Minster, is looking for a talented engineer to lead projects related to aerospace fuel systems. The role involves managing small to medium projects, collaborating with customers, and ensuring technical excellence throughout the system lifecycle. The ideal candidat ...

Lead Backend Game Engineer — Remote Europe

A leading game development company is seeking a Senior/Lead Backend Game Developer for a remote position in Europe. The role involves designing and implementing scalable backend services for real-time multiplayer games. You will be responsible for writing efficient code, collaborating with game designers, and en ...

Lead Pricing Engineer (SVP) FX eTrading

Role Overview / What will you do The role is hands on - includes both technical implementation and thought leadership. Writing code frequently Manage and inspire a high-quality team of engineers The successful candidate will work with teams across FX Technology ...

Staff Backend Engineer / Tech Lead Manager

Overview Nebius is leading a new era in cloud computing to serve the global AI economy. We create the tools and resources our customers need to solve real-world challenges and transform industries, without massive infrastructure costs or the need to build large in-house AI/ML teams. Our employees ...

Senior Python Engineer | Lead & Mentor Team

Noriker Power Ltd is seeking an experienced software developer to support business objectives through the development of quality software and web applications. The ideal candidate will have at least five years of experience, including a minimum of four years in Python development. This role involves me ...

Staff Data Engineer and Team Lead

At GSK, we want to supercharge our data capability to better understand our patients and accelerate our ability to discover vaccines and medicines. The Onyx Research Data Platform organization represents a major investment by GSK R&D and Digital & Tech, designed to deliver a step-change in our ability to l ...

Lead Backend Engineer, Pension Platform (Remote)

InvestEngine is looking for a Lead Backend Engineer in Greater London to join and lead the Pension Team. The role involves hands-on backend development using Python 3.11 with Django, leading a team, and working closely with various stakeholders on product improvements. Candidates should have at least 5 years of ...

Lead Pricing Engineer (SVP) FX eTrading

Role Overview Job type: Full time. The role is hands on– includes both technical implementation and thought leadership. Writing code frequently. Manage and inspire a high‑quality team of engineers. The successful candidate will work with teams across FX Techn ...

Principal Software Engineer — Tech Lead & Impact

A leading technology firm in Greater London is seeking a Principal Software Engineer to design, develop, and maintain critical infrastructure. This role involves ownership of team deliverables, collaboration with external partners, and mentoring engineers. Candidates must have strong capabilities in backend and ...

Senior Civil Engineer – Sustainable Infrastructure Lead

Ramboll seeks a Senior Engineer in Greater London to lead civil engineering and infrastructure projects. This role focuses on delivering sustainable solutions while managing design teams through all RIBA stages. Ideal candidates will have a strong technical background in civil engineering, excellent communicatio ...

Lead Principal Software Engineer Cloud & Security

A leading consulting firm in Milton Keynes is seeking a Lead Principal Consultant for a contract role in Government, Defence & Security. The ideal candidate will have expertise in C# .NET Core or C++, along with experience in AWS, Docker, and security practices. The position offers a competitive day rate of £500 ...

Lead MEP Project Engineer: Electrical/Mechanical

NG Bailey is seeking an MEP Project Engineer to join their London team for a Commercial Build project in Reading. This role includes responsibilities for ensuring project delivery to specifications and budget, leading Health & Safety practices, and engaging project teams. Candidates should have experience in maj ...

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