656,055+ Lead Test Automation Engineer Pythonjava Jobs in UK — Top Companies Hiring June 2026

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Senior Nuclear Safety Lead Engineer (Hybrid)

A leading engineering firm in the UK seeks a Lead Consultant - Nuclear Safety Engineer to deliver innovative safety solutions within the Nuclear sector. The role requires significant experience in systems safety, regulatory compliance, and business development in the Nuclear field. Working collaboratively with v ...

Senior Rail Systems Engineer & Integration 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 ...

Lead Python Engineer Data Platform & Pipelines

Lendable in Greater London is seeking a Lead Python Engineer to join the Data Team. You will balance hands-on engineering with leadership duties, mentoring 1-2 engineers while designing robust data pipelines, APIs, and services. The ideal candidate has deep Python expertise, experience with data-intensive backen ...

Lead AI Full Stack Engineer (Remote)

A leading AI development company in Greater London seeks a Lead Developer to manage a small team and drive the architecture and delivery of full stack applications. You will integrate AI features and maintain production systems using technologies like React, Node.js, and AWS. The position offers substantial owne ...

Lead Naval Power & Propulsion Engineer – Hybrid

GE Vernova is seeking a Lead Application Engineer – Naval to join their Power Conversion & Storage Naval Department in Rugby, United Kingdom. In this role, you will lead the development of technical proposals for complex naval power and propulsion applications. Engage with customers to understand their requireme ...

Section Engineer – Green Tunnels Site Lead

A leading civil engineering company is seeking a Section Engineer for their Green Tunnels team in Wendover, UK. You'll manage junior engineers and oversee site activities, report to the Sub Agent, and ensure compliance with contract requirements. The ideal candidate has an HNC or degree in Civil Engineering and ...

Lead Data Engineer Databricks, PySpark & Lakehouse

EPAM Systems, Inc. is seeking a Lead Data Engineer to join our team in London, UK. This hybrid position requires strong expertise in Databricks and PySpark to develop and optimize scalable data solutions. The ideal candidate will have experience in architectural design and a proven ability to mentor ot ...

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 ...

Senior Windows Desktop Architect & Lead Engineer

Speechify is seeking a Senior Software Engineer for Windows/Desktop Applications in Bristol, United Kingdom. In this role, you will lead the design and development of native Windows applications, ensuring high performance and accessibility. You'll work collaboratively with designers and technical teams while mai ...

Lean Project Engineer Manufacturing CI Lead

Wabtec in Lincoln is seeking a Project Engineer to drive sustainable improvements across manufacturing using Lean and Continuous Improvement methodologies. You will lead cross-functional projects, monitor progress, and utilize data-driven insights to enhance safety, quality, and productivity. Candidates should h ...

Lead Engineer, High Performance Trading Platform

CoinDesk, located in the Greater London area, is seeking a proficient engineer for their Trading Platform Engineering team. This role entails designing and optimizing high-performance systems critical for trading operations. You will leverage your Java proficiency and understanding of Linux kernel internals t ...

Senior Civil Engineer: Sustainable Infrastructure Lead

Ramboll is seeking a Senior or Principal Civil Engineer to lead civil and infrastructure design delivery in Bristol, England. This role is pivotal in managing multidisciplinary projects, ensuring coordinated outcomes, and promoting sustainable solutions. Responsibilities include providing technical leadership, o ...

Lead Mechanical Engineer Building Services (Hybrid)

JP Engineering is seeking a Senior Mechanical Engineer in London to lead the design and coordination of building services solutions. This hybrid role offers career progression and exposure to prestigious projects across various sectors. The ideal candidate will have a degree in Mechanical Engineering a ...

Principal Java Engineer: Remote Lead Architecture

A technology consultancy firm in Greater London is seeking a Principal Engineer specializing in Java. You will drive innovation, lead technical teams and contribute to cutting-edge solutions. Candidates should exhibit technical leadership, software architecture, strong project management skills, and a collaborat ...

Principal Design Engineer: Lead Innovative Solutions

A leading technology firm in the UK is seeking an experienced Principal Design Engineer to lead front-end design activities for ASIC and IP projects. The role involves managing interactions between engineering teams globally and ensuring designs are innovative and high-quality. Candidates should have over 10 yea ...

Lead Design Verification Engineer — CPUs & SoCs

IC Resources is looking for a Design Verification Engineer in Cambridge. In this role, you will validate CPU and SoC micro-architecture concepts, collaborating closely with chip architects. Your responsibilities will include developing verification methodologies, creating detailed test plans, and constructing en ...

Lead Bridge Engineer | Global Civil Structures

A global engineering consultancy in Greater London is seeking a Structural Engineer to lead projects, provide technical advice, and ensure quality delivery. The role includes managing client relationships and leading a team of engineers on complex projects involving bridges and civil structures. Candidates shoul ...

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 o ...

Associate Civil Engineer – Drainage & Infrastructure Lead

About Us: Elliott Wood is a forward‑thinking and purpose-led engineering and built environment consultancy. We believe in a bigger and better idea of engineering. One driven by strategic consultancy and married with creative and technical expertise. Together we act as originators, ...

Principal Engineer — Lead Architecture & Impact (Equity)

A high-growth fintech company is seeking a Principal Engineer to solve complex problems, mentor a talented team, and provide technical direction. Candidates should have 10-15 years of experience, significant skills in Python, and an ability to communicate with diverse stakeholders. The role offers a competitive ...

Lead Java Engineer – Equities Algo Trading

JPMorgan Chase & Co. is seeking a Java Lead Software Engineer in Greater London to enhance their algo trading platform. In this role, you will design and develop trading strategies while working closely with a global team of quants and traders. The ideal candidate should have extensive experience in Java and low ...

Senior Civil Engineer – Lead Sustainable Infrastructure

A reputable engineering consultancy in Glasgow is seeking a Senior Civil Engineer to lead and manage civil engineering designs across residential, commercial, and healthcare projects. The ideal candidate will have a degree in Civil Engineering, chartered status, and over 5 years of experience. This role offers a ...

Lead Nuclear Mechanical Engineer Hybrid (Remote)

We have a fantastic opportunity for an experienced Principal Mechanical Engineer to join a specialist engineering business delivering complex projects within the nuclear sector. This role will lead and supervise multidisciplinary engineering design activities, providing technical oversight and ensuring com ...

Contract Civil Design Engineer Infra Lead

A leading construction consulting firm in the UK is seeking Civil Engineers to support multidisciplinary projects on a contract basis. Responsibilities include reviewing civil infrastructure designs, directing technical staff, and preparing technical reports. Candidates should have a technical background in infr ...

Lead HV/EHV Earthing Design Engineer

OCU is searching for a Senior Earthing Design Engineer in Uxbridge, UK, to oversee earthing designs for major electricity network projects in a regulated Distribution Network Operator environment. The role involves leading teams to ensure safe and compliant solutions through collaboration with various stakeholde ...

Senior Hydraulics Engineer: Water & Infrastructure Lead

An engineering consultancy in Reading is seeking a Senior/Principal Hydraulic Engineer to lead complex fluid mechanics projects. You will use advanced software to execute hydraulic studies and mentor junior engineers while driving the fluid mechanics community. The ideal candidate has a degree, expertise in the ...

Senior Roads Engineer Lead Highway Projects

WSP is looking for a Principal Engineer to join their Roads team in Leeds, Newcastle, or Stockton-on-Tees. This role will involve leading the technical delivery of highway consultancy services throughout the project life cycle, from feasibility to construction. The ideal candidate will have a strong ba ...

Lead Civil Engineer – Design & Electrical Infrastructure

Vallum Associates is seeking an experienced Civil Engineer to join our team in Leeds. The role involves leading the production and review of engineering drawings and specifications for various projects including masonry buildings and steel frames. The ideal candidate has proven design experience, stron ...

Marine Electronics Engineer: Lead Projects & Grow

A leading marine technology firm in Liverpool is seeking a Marine Electronics Technician to join their growing team. In this hands-on role, you'll install and maintain marine electronics on commercial vessels, ensuring they remain operational and compliant. The position requires an HNC/HND in Electronics or Elec ...

Lead Infrastructure Engineer LSEG/ Bloomberg Support

Assume a vital position as a key member of a high-performing team that delivers infrastructure and performance excellence. Your role will be instrumental in shaping the future at one of the world's largest and most influential companies.As a Lead Infrastructure Engineer at JPMorganChase within the Mark ...

Senior Aerospace Quality Engineer – Team Lead

A leading aerospace manufacturing company in Lincoln is seeking a Senior Quality Engineer to lead a team of quality professionals and drive site-level QC strategy. The ideal candidate will have strong leadership experience in regulated manufacturing and expertise in metrology and GD&T. This is an opportunity to ...

Rail RAMS Strategy Lead | Senior Engineer

AECOM is seeking a Principal Rail RAMS Engineer to lead RAMS strategies across high-profile rail projects in Glasgow. This role involves collaborating with multidisciplinary teams to ensure the highest standards of reliability, availability, maintainability, and safety. Qualified candidates should have ...

Lead DevOps Engineer Active SC, Intersystems

Lead DevOps Engineer - Active SC, IntersystemsUp to £500 per day (Outside IR35)London / Hybrid6 monthsMy Client is an instantly recognisable Consultancy, who require a Senior / Lead DevOps Engineer that holds Active SC (Security) Clearance, and has worked with Intersystems, to work cl ...

Cloud & Kubernetes Security Engineer — Lead & Build

Iceberg is seeking a hands-on Security Engineer in London to lead key cloud security initiatives during a major transformation phase. The role involves securing Kubernetes environments and improving CI/CD security practices while working closely with engineering teams. This position offers a unique opp ...

IT/Server Engineer: Lead Projects & Solutions

A leading defence technology company seeks an IT/Server Engineer to join their Portsmouth team. This position involves leading technical projects, managing small teams, and maintaining customer relationships while utilizing innovative technologies. Essential qualifications include a degree in Science or Engineer ...

Remote Lead Finance Data Solutions Engineer

A market-leading insurance company is seeking a skilled Lead Finance Solutions Developer for a 12-month Fixed Term Contract based in the UK. The role involves connecting finance, data engineering, and actuarial analytics to deliver robust data solutions. Key responsibilities include designing data pipelines, col ...

Senior Structural Engineer Nuclear Island Lead

Egis in the UK is seeking a full-time Senior Structural Engineer to oversee Nuclear Island projects for major nuclear power plants. The role involves leading an international team, ensuring the safety and integrity of structures, and performing detailed design and analysis. Ideal candidates will have a Master’s ...

Senior Geotechnical Engineer Lead Sustainable Projects

A progressive engineering firm in London seeks a Senior Geotechnical Engineer passionate about sustainability. This role involves delivering geotechnical services for diverse projects in residential and commercial sectors, often in collaboration with other disciplines. The ideal candidate should possess over 5 y ...

Senior Structural Engineer — Lead Projects & Mentoring

Conrad-Consulting in Bristol is seeking an experienced Senior Structural Engineer to join their rapidly expanding team. The role offers the chance to lead diverse projects in a collaborative environment, managing client relationships and mentoring junior engineers. Candidates are expected to have a so ...

Senior Industrial Process Engineer Industrialisation Lead

Thales UK in Crawley is looking for a Senior Manufacturing Engineer to drive the industrialization of new products and optimize production processes. You will lead end-to-end industrialization efforts, ensuring compliance with engineering and safety standards. This role requires proven industrial engin ...

Hybrid Geotechnical Lead – Principal/Associate Engineer

An established engineering firm in the UK is on the lookout for a Principal / Associate Geotechnical Engineer. This role involves leading, managing, and mentoring the geotechnical team while overseeing projects from inception to completion. The ideal candidate will have over 10 years of experience in geotechnica ...

Geotechnical Engineer (Associate) – Highways Projects Lead

A leading engineering firm is seeking an Associate Geotechnical Engineer to lead the South West regional SDF framework in the highways sector. The role entails developing technical reports, managing project delivery, and mentoring staff. Ideal candidates will have technical expertise in geotechnical engineering, ...

Lead Software Engineer Python, AIML, Cloud

J.P.MorganChase is seeking a Lead Software Engineer with expertise in AWS and Python, and a passion for Machine Learning, to help engineer and deploy innovative ML solutions into production. You will collaborate with the Applied AI/ML group and technology teams across the firm, contributing to both new and ...

Senior Traffic Engineer Lead Cycleway Schemes

Islington Council is seeking a Senior Traffic Engineer to join the Lighting and Traffic Engineering service. This pivotal role involves delivering traffic engineering programmes across Islington, focusing on diverse projects such as public realm and cycleway initiatives. The ideal candidate will lead junior staf ...

Senior Lead Software Engineer Python / Go

Are you ready to shape the future of technology at a global financial leader? Join us and make a real impact by building advanced cloud platforms that power data-driven decision making. At JPMorganChase, you’ll collaborate with top talent, leverage cutting-edge tools, and help deliver solutions that transform ...

Lead Embedded Software Engineer C / C++

An exciting opportunity has arisen for a Lead Embedded Software Engineer based in East Sussex to join this global leader in cutting edge electronic instrumentation. Joining their multidisciplined R&D team at their global centre of excellence, as a Lead Embedded Software Engineer you will develop and su ...

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 ...

Aerospace Project Engineer: Lead Design & Certification

Morson Edge is seeking an experienced Project Engineer to join a prestigious aerospace client based in Yeovil, Somerset. This role involves being the engineering focal point for projects and ensuring certification compliance throughout the design process. The ideal candidate will possess a higher educa ...

Lead Water MEICA/ICA Commissioning Engineer

Ernest Gordon Recruitment Limited is seeking a Project Engineer for a hybrid role focused on MEICA and ICA in the water industry, based in Chelmsford. You will lead multiple projects, overseeing commissioning activities and managing the full project lifecycle. The ideal candidate has a strong electrica ...

Senior Geotechnical Contracts Engineer Piling Lead

A leading geo-technical contractor located in Elgin is seeking a Senior Contracts Engineer to oversee the planning and delivery of piling works for significant infrastructure projects. The ideal candidate will possess a Civil Engineering degree and at least five years of experience in the construction industry. ...

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