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

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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 ...

Capital Projects Engineer Mechanical & Electrical Lead

A major dairy producer in Leeds is seeking an experienced Project Engineer to manage capital projects. The role involves delivering engineering solutions, engaging stakeholders, and adhering to technical specifications. Ideal candidates will have an engineering background, project management qualifications, and ...

Staff Engineer & Team Lead Backend & Architecture

A leading fintech company is seeking a Staff Engineer to lead and inspire engineering teams at their London office. The role includes coaching team members, overseeing complex projects, and contributing to a robust platform built primarily in Java. This position offers a collaborative environment and emphasizes ...

Lead Platform Engineer Fintech, Architecture & Growth

Understanding Recruitment is searching for a Principal Engineer based in Greater London to lead the development of their critical Python platform. This senior role involves designing and building new systems, making architectural decisions, and collaborating with both technical and non-technical stakeholders. Th ...

Senior Mechanical Engineer – Nuclear Decommissioning Lead

A leading engineering firm in the UK is seeking a Senior Mechanical Engineer to play a vital role in major civil nuclear decommissioning programmes. You will deliver complex mechanical engineering tasks, guiding junior engineers and ensuring compliance with technical standards. The ideal candidate will have prov ...

Lead Programme Engineer, EMA Systems – Aerospace

Safran companies in Wolverhampton is seeking a Programme Chief Engineer to lead technical efforts in the Electro-Mechanical Actuation product line. This role is crucial for ensuring effective collaboration among engineering teams and meeting technical and regulatory requirements. The ideal candidate wi ...

GPU Formal Verification Engineer — Lead & Innovate

The role The role is for our fast-growing GPU Hardware team. Our mission is to create through constant innovation the best-in-class GPU IP, for a wide range of market segments and applications. By joining our team, you will have the opportunity to exercise your skills on cutting-edge designs, wor ...

Senior Structural Engineer — Building Structures Lead

Job Description What if you could do the kind of work the world needs? At WSP, you can access our global scale, contribute to landmark projects and connect with the brightest minds in your field to do the best work of your life. You can embrace your curiosity in a culture that celebr ...

Senior Reliability & Maintenance Lead Engineer (EU)

Amazon is seeking a Senior Supervisor/Lead Production Engineer for its RME team in Darlington, UK. This role focuses on ensuring equipment reliability and safety compliance by supervising technician teams and overseeing preventive maintenance. Ideal candidates will possess a high school diploma with NV ...

Principal Structural Engineer: Lead Resilient Design

A leading engineering firm in Greater London is seeking an experienced Principal Structural Engineer. You will design and deliver complex building projects while mentoring junior engineers and influencing sustainable solutions. The ideal candidate has significant experience in building structures and holds an ME ...

Principal Process Engineer & Technical Lead (Nuclear)

DBD International is seeking a Principal Process Engineer to lead complex chemical engineering design work. You'll ensure high technical quality, compliance with regulations, and drive innovation while mentoring teams and supporting business growth. This role offers a chance to make a real impact in th ...

Principal Technical Safety Engineer & Software Lead

Risktec Solutions Ltd is seeking a Principal Technical Safety Engineer in Warrington, Cheshire. This full-time position requires expertise in technical safety and software development. The successful candidate will perform consultancy work for external clients and maintain internal processes. Ideal can ...

Lead Toolchain Engineer: EV Simulation & Infra

A cutting-edge technology firm located in the United Kingdom seeks a Lead Toolchain Development Engineer to spearhead the development of advanced simulation toolchains. You will optimize magnetic and thermal performance, manage integration of software components, and collaborate with DevOps teams. An ideal candi ...

Lead Java & AWS Engineer – Trading OMS

A leading financial services firm in Glasgow is looking for a passionate Senior Software Engineer to join their Asset Wealth Management team. You will focus on developing cutting-edge Order Management Systems on both public and private cloud environments. This role emphasizes cloud technology integration and agi ...

Senior Drainage Engineer: Lead Design & Delivery

A prominent consultancy in infrastructure is seeking an experienced civil engineer to join their team in Mold, UK. The role involves preparing designs and feasibility studies for diverse infrastructure projects, managing budgets, and guiding junior team members. Candidates should possess a BEng in Civil Engineer ...

Senior Systems Architect & Lead Engineer (Hybrid)

MBDA UK in Stevenage is seeking an experienced systems engineer to manage and deliver key System of Systems concepting activities. The role involves ownership of requirements and architectural processes across projects, while also managing relationships with design teams. The successful candidate will ...

Lead Water Design Engineer – Innovation & Impact

A global infrastructure consulting firm is seeking a Lead Design Engineer to oversee high-impact water and wastewater projects in the North & Midlands. You'll manage design teams, ensuring innovative, seamless technical solutions while collaborating with clients and stakeholders. Ideal candidates possess strong ...

Fire Safety Engineer — Lead Projects (Hybrid)

A global construction consultancy is seeking an experienced Associate Fire Engineer to join their team in London. This role involves leading fire risk assessments and fire engineering solutions, working closely with senior leadership, and offering expert advice on UK fire safety standards. The successful candida ...

Drainage & Flood Risk Engineer – LLFA Lead

The job requirements are detailed below. Where applicable the skills, qualifications and memberships required for this job have also been included. Job details Salary Grade G, SCP 24 -28, £35,412 to £39,152 per annum Terms and Conditions: Full time, Permanent, 37 hours per week ...

Lead Process Engineer, Regulated Water Solutions

JACOBS, located in Greater Manchester, is seeking a Process Engineering Lead to influence best practices in sustainable water solutions. This pivotal client-facing role involves technical leadership, driving innovation, and optimizing process engineering delivery across projects. The ideal candidate will have a ...

Lead Rail Traction Power & Substation Engineer

AECO is seeking a Principal Rail Traction Power / Substation Engineer in Leeds. In this role, you will lead technical delivery and design for traction power and high voltage substation projects while working collaboratively in a hybrid environment. The position requires significant experience in traction power d ...

Equipment Pressure Compliance Manager/Lead Engineer

Equipment Pressure Compliance Manager/Lead Engineer Job Category: Construction Contract Partner Company: Mactech Engineering & Inspection Employing Company: EDF HPC The HPC Jobs Service supports local people into exciting, long-term careers across our Project. Equipm ...

Senior Cyber Software Engineer/ Technical Lead

Location(s): UK, Europe & Africa : UK : Gloucester BAE Systems Digital Intelligence is home to 4,500 digital, cyber and intelligence experts. We work collaboratively across 10 countries to collect, connect and understand complex data, so that governments, nation states, armed ...

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 ...

Senior Electrical Engineer – Rotating Machines Lead

GE Vernova in Rugby is seeking a Lead Electrical Engineer to spearhead the design and analysis of advanced rotating electrical machines. The ideal candidate will have a Master’s or PhD in Electrical Engineering, significant experience in electromagnetic design and FEA, and strong collaborative skills. This role ...

Senior Environmental Engineer — Remediation Design Lead

A full-service environmental engineering firm is seeking a skilled Environmental Engineer in Plymouth, MA, to design and implement strategies for soil and groundwater contamination. The ideal candidate has at least 5 years of experience, a Bachelor's degree in engineering, and strong problem-solving skills. This ...

Lead Geo Environmental Engineer Flexible Remote

A leader in the construction sector seeks a Senior Geo-Environmental Engineer to join their Power T&D Division in Derby. The role includes delivering integrated site assessments, leading geotechnical investigations, and ensuring compliance with project objectives and budget. The ideal candidate will have relevan ...

iOS Team Lead, Security Research Engineer

About L3Harris L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers’ mission and quest for professional growth. L3Harris provides an inclusive, engaging environment design ...

Lead Mechanical Design Engineer – Bespoke Machinery

Aspion is seeking a Mechanical Design Engineer based in Manchester to take ownership of designing bespoke machinery. The role offers a competitive salary ranging from GBP43,000 to GBP53,000, depending on experience. You'll work in an established machinery manufacturer that values innovation and quality. < ...

Lead Engineer: Pressure Compliance & Structural Integrity

EDF Energy is seeking an Equipment Pressure Compliance Manager/Lead Engineer for the Hinkley Point C project in Bristol. The role involves managing pressure systems compliance and ensuring adherence to safety and technical standards within the nuclear energy sector. The ideal candidate will possess cre ...

Civil Section Engineer: Precision & Planning Lead

A prominent recruitment firm in the United Kingdom is seeking a Section Engineer to oversee civil engineering works. In this role, you will check technical documentation, address ambiguities, and ensure that the Site Engineers have the necessary construction methodologies. You will also manage HSEQ controls and ...

Electrical Engineer: Lead Projects & Client Relations

A leading engineering consultancy is seeking an Associate Electrical Engineer in Reading or Bournemouth. The role involves leading substantial projects, managing client relationships, and fostering a high-performing team. Candidates should have Chartered status and strong technical expertise in electrical engine ...

Lead Electrical Engineer Water & EICA Design

A leading engineering consultancy is looking for an experienced Principal Electrical Engineer to join their team in the Midlands or South West. You will provide EICA design services on water projects, collaborating with multidisciplinary teams. The ideal candidate will possess expertise in EICA engineering desig ...

Lead Electronics Engineer Space Mission (VLEO)

microTECH Global LTD is looking for a Senior / Lead Electronics Engineer for a 6-month contract to support the development of electronics for a Very Low Earth Orbit (VLEO) space mission. This role requires strong background in high-reliability electronics, particularly in aerospace or defence applications, and o ...

Senior Platform Engineer – Salesforce & .NET Lead

A leading health insurance provider is seeking a Principal Engineer in Royal Tunbridge Wells to lead a product engineering team. This role emphasizes building out a Single Digital Platform centered around Salesforce, with significant Azure services involved. The successful candidate will have proven experience i ...

Senior Geotechnical Engineer | Lead Projects & Mentors

A global engineering consultancy in Birmingham is seeking a Senior Geotechnical Engineer to lead geotechnical projects and mentor junior colleagues. The ideal candidate will have proven experience in delivering geotechnical projects and professional qualifications in this field. This role offers a flexible hybri ...

Lead Bridge Engineer – Design, Mentorship & Delivery

A leading engineering consultancy is seeking a Principal Bridge Engineer to oversee bridge design and assessment projects in Birmingham. The role involves providing technical leadership, mentoring engineers, and managing client interactions. Ideal candidates will have over 10 years of relevant experience, be cha ...

Senior Nuclear Safety Lead Engineer (Hybrid)

A leading engineering firm in the UK is hiring a Lead Consultant - Nuclear Safety Engineer. This role demands expertise in delivering system safety and regulatory compliance within the Nuclear Industry. Candidates must hold a relevant engineering degree, possess chartered status, and demonstrate significant expe ...

Senior Civil Engineer: Drainage & Infrastructure Lead

A prominent engineering consultancy in Southampton is seeking a Senior or Principal Civil Engineer specializing in drainage design. The role involves leading project delivery, mentoring junior staff, and ensuring compliance with national standards. Ideal candidates will have a degree in Civil Engineering, be nea ...

Lead Highways & Public Realm Design Engineer

Lead Highways & Public Realm Design Engineer London (Hybrid – 2 days WFH) My client is a global engineering and professional services consultancy working across water, energy, and urbanisation. They are seeking a Lead Engineer to join their Place & Movem ...

NPI Engineer: Aerospace Manufacturing & Process Lead

Safran in Fareham is seeking a Manufacturing Engineer (NPI) responsible for transitioning new and modified products from design to production. This role involves improving manufacturability, managing configuration control processes, and leading new product introductions. The ideal candidate has a minim ...

Lead Electrical Engineer – Energy Transition & Innovation

Job Description What if you could do the kind of work the world needs? At WSP, you can access our global scale, contribute to landmark projects and connect with the brightest minds in your field to do the best work of your life. You can embrace your curiosity in a culture that celebr ...

Radar Systems Lead Engineer – Modes & Lifecycle

Leonardo UK Ltd is seeking a Lead Systems Engineer / Specialist to work on Radar Mode development in Edinburgh. The role involves leading the Mk0 Radar Modes team, developing algorithms for Signal Processing, and collaborating with partners. Ideal candidates should have a strong background in Engineeri ...

Lead Offshore Wind Protection & Control Engineer

Taylor Hopkinson Limited seeks a Lead Protection & Control Engineer for a major offshore wind project in Scotland. You will be responsible for providing engineering support across multiple projects, configuring protection equipment, and assessing third-party designs. The ideal candidate should have at ...

Senior Engineer Team Lead – eDV Cleared

Senior Engineer - Team Lead – eDV Cleared Package: £100,000 – £120,000 + excellent packageLocation: Cheltenham Join a trusted leader in National Security technology solutions.Are you passionate about using cutting‑edge technology to protect the UK? As p ...

Bristol: Lead Aerospace NPI & Manufacturing Engineer

Energy Jobline ZR is seeking a Lead Manufacturing & NPI Engineer in Bristol. This role involves supervising the New Product Introduction process, ensuring adherence to customer and regulatory expectations while optimizing manufacturing processes for aerospace components. The ideal candidate will have o ...

Senior Dynatrace & Observability CoE Lead Engineer

Kirtana Consulting is seeking a Dynatrace/Observability Engineer for a 6-month rolling contract in Basildon, UK. The role combines engineering and strategic leadership in observability across applications and services. Candidates are expected to have at least 6 years of experience and preferably a Dynatrace c ...

Senior Security Engineer — Cloud DevSecOps Lead

hackajob is looking for a Security Engineer to enhance the security of AWS platforms and drive DevSecOps innovation. You will shape how teams secure their engineering practices and improve organizational resilience. The successful candidate will have strong AWS DevOps experience and be adept at integra ...

Senior Infrastructure Engineer: Azure & Network Lead

A leading construction engineering firm based in Central London is seeking an experienced Senior Infrastructure Engineer to join their expanding team. You will be responsible for overseeing core infrastructure and networking, working with managed service providers to ensure seamless operations. The ideal candida ...

Piping Engineer: Design & Field Execution Lead

Airswift is seeking a Piping Engineer to work on a major oil and gas project located in Leatherhead. The role entails reviewing design drawings, contractor activities, and ensuring international standards compliance throughout the project lifecycle. The ideal candidate should hold a Bachelor’s degree i ...

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