647,944+ Lead Test Automation Engineer Pythonjava Jobs in UK — Top Companies Hiring June 2026

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Reactive Maintenance Lead

Be the decision point. Protect service. Drive accountability. This role sits right at the centre of reactive maintenance — where judgement, insight, and smart systems design combine to protect service levels while driving long-term efficiency. As Reactive Maintenance Lead , ...

Senior AI QA Engineer: Ensure Safe, High Quality AI

Cavendish Professionals is seeking an AI QA Engineer to ensure reliable, high-quality AI systems in a fast-paced environment. The role involves defining QA strategy, designing test plans, and conducting scenario-based tests. Ideal candidates have 3-6+ years of experience in QA or ML/AI testing, strong ...

IMS Core Engineer 4G/5G Validation Specialist

A telecommunications technology provider in the United Kingdom is seeking a Core Engineer to define and execute test strategies for IMS solutions. This role involves collaboration with R&D teams and vendors, ensuring high-quality releases, and requires strong expertise in IMS technologies and 4G/5G core elements ...

SoC Functional Validation Engineer – ARM/PCIe Bring Up

A global technology leader in the Greater Bristol Area is seeking a highly skilled SoC Functional Validation Engineer. This role involves functional validation and bring-up of next-generation SoC platforms featuring advanced ARM processors and interfaces. Responsibilities include validating SoCs, executing bring ...

Electrical Field Engineer — LV Systems & Field Projects (UK)

United Living Group is looking for an Electrical Field Engineer to install, test, and maintain electrical systems across the UK. This position requires strong technical skills and the ability to work on-site in different locations. The candidate should have a proven background in power systems and be s ...

Platform Engineer: £85k + Bonus/benefits (High Frequency Trading)

Leading Technology-Driven Investment Firm London-based I’m working with a fast-growing technology-driven trading firm looking to hire a Junior Platform Engineer to support a globally distributed, high-performance infrastructure environment powering real-time data and trading operations. </p ...

Network Security Engineer

We're partnering with a leading quantitative trading firm seeking a Network Security Engineer to help secure and enhance a complex, high-performance network environment. This is an excellent opportunity to join a collaborative engineering team where you'll play a key role in designing, implementing ...

Senior AWS Cloud Platform Engineer

A leading Global Financial Services company has an exciting opportunity for a AWS Cloud Platform Engineer to join a large enterprise technology team working on secure, scalable and automated cloud platform services with expert level AWS infrastructure, Python automation, Terraform, cloud networking and security ...

Safety Assurance Manager (OME or Aviation)

Safety Assurance Manager (OME or Aviation) We are seeking an experienced Safety Manager to lead and manage all safety aspects within a National Armaments Director Group project team. This role is responsible for ensuring compliance with relevant safety legislation, MOD regulations, and industry b ...

Quality Professional

Role: Quality ProfessionalDay ShiftGloucestershireThe Quality Engineer plays a central role in ensuring that all medical devices are designed, manufactured, and released in full compliance with ISO 13485, FDA 21 CFR Part 820, and all applicable regulatory and customer requirements. This r ...

Plc Engineer

About the Role We're seeking an experienced PLC Control Systems Engineer (5-10 years) to design, program, test, and commission industrial control systems across power solutions projects. Including diesel generator controls, switchgear/ATS/AMF panels, load sharing/synchronisation, and associated H ...

Senior (Java) Digital Software Engineer

A Senior Digital Engineer at Love2shop, you will play a key role in designing, building, and maintaining digital products that power our customer experiences across web and mobile. You’ll work at the intersection of engineering excellence, customer centric design, and help us deliver reliable, intuitive, a ...

Calibration and Maintenance Electronics Engineer

Salary & Working Conditions Circa £44,000 depending on experience. Dynamic (hybrid) working: 5 days per week on-site due to workload classification. Security Clearance: British Citizen or a Dual UK national with British citizenship. All successful candidates will undergo HMG Basic ...

Infrastructure Engineer

Are you an Infrastructure Engineer who thrives on automation, cloud engineering, and building scalable platforms? We're working with a leading organisation within the banking sector that is investing heavily in modern cloud infrastructure, platform engineering, and automation. As part of a gr ...

Infrastructure Engineer

Are you an Infrastructure Engineer who thrives on automation, cloud engineering, and building scalable platforms? We're working with a leading organisation within the banking sector that is investing heavily in modern cloud infrastructure, platform engineering, and automation. As part of a gr ...

Sr Verification Engineer IP verification

Job Overview Arm’s Systems team creates world class IPs and subsystems for a variety of application segments, with a special emphasis on AI use cases, by integrating the latest IP products from Arm and other vendors. These solutions serve a diverse range of market sectors including mobile, server ...

Senior Security Engineer

We are seeking a highly skilled and experienced Senior Security Engineer to join our Managed Security Service Provider (MSSP) team. You will be responsible for driving our adoption of Sentinel, client onboarding projects, managing multi-vendor SIEM proof of concepts with a specific focus on a Microsoft Sen ...

Senior Security Engineer

We are seeking a highly skilled and experienced Senior Security Engineer to join our Managed Security Service Provider (MSSP) team. You will be responsible for driving our adoption of Sentinel, client onboarding projects, managing multi-vendor SIEM proof of concepts with a specific focus on a Microsoft Sen ...

Backend Engineer, Monetization

About The Team Our Monetization teams are responsible for building and running our pricing and packaging platform. Through our work we enable product teams to package and sell their products. At the same time we run experiments to optimise our conversion funnel and create pathways for users to tr ...

Software Engineer

We’re expanding our team in Gloucester and have multiple opportunities for talented Software Engineers to join us across a variety of Defence, Cyber and Intelligence programmes. At Lockheed Martin, you’ll work on meaningful, cutting-edge projects while developing your skills through ...

Senior Security Engineer

We are seeking a highly skilled and experienced Senior Security Engineer to join our Managed Security Service Provider (MSSP) team. You will be responsible for driving our adoption of Sentinel, client onboarding projects, managing multi-vendor SIEM proof of concepts with a specific focus on a Microsoft Sentin ...

Head of Financial Operations

Finatal is partnered with a high‑growth, international PE‑backed SaaS business (c. €50 m revenue, 400+ employees) to appoint a Head of Financial Operations. The business operates globally and is executing a finance‑transformation programme to support rapid organic growth and an active M&A strategy, ...

Engineering Project Manager

Job Title: Project Engineering Manager / Project Engineer Location: North Ferriby & Hull City Centre but travel expected across multiple sites in East Yorkshire. Salary: £60,000-£75,000 plus bonus Drive major capital projects that will unlock significant future growth and shape the next phase of an ambitious man ...

Systems Engineer Antenna/Electromagnetic All Levels

Job Description:Your ImpactLeonardo is a world-class defence technology company in Edinburgh. We develop cutting edge Radars for the Eurofighter Typhoon and SAAB Gripen fighter jets, as well as Maritime and Airborne surveillance systems. We are also investors in innovation, underta ...

Systems Engineer Antenna/Electromagnetic All Levels

Job Description:Your ImpactLeonardo is a world-class defence technology company in Edinburgh. We develop cutting edge Radars for the Eurofighter Typhoon and SAAB Gripen fighter jets, as well as Maritime and Airborne surveillance systems. We are also investors in innovation, underta ...

Systems Engineer Antenna/Electromagnetic All Levels

Job Description:Your ImpactLeonardo is a world-class defence technology company in Edinburgh. We develop cutting edge Radars for the Eurofighter Typhoon and SAAB Gripen fighter jets, as well as Maritime and Airborne surveillance systems. We are also investors in innovation, underta ...

Multi Skilled Maintenance Engineer

Electrical Maintenance EngineerSalary: £58,500Location: Castle BromwichShift Pattern: Days & NightsJob Role of the Electrical Maintenance EngineerAn excellent o ...

Senior Principal Mechanical Engineer Water / Wastewater

Job Description About the Role The UK water sector is entering a period of unprecedented investment and transformation. As Egis accelerates the growth of its Water Business in the UK, we are building a high-performing Mechanical Engineering team to help shape this next chapter. ...

Senior Principal Mechanical Engineer Water / Wastewater

Job Description About the Role The UK water sector is entering a period of unprecedented investment and transformation. As Egis accelerates the growth of its Water Business in the UK, we are building a high-performing Mechanical Engineering team to help shape this next chapter. ...

Senior Principal Mechanical Engineer Water / Wastewater

Job Description About the Role The UK water sector is entering a period of unprecedented investment and transformation. As Egis accelerates the growth of its Water Business in the UK, we are building a high-performing Mechanical Engineering team to help shape this next chapter. ...

Senior Principal Mechanical Engineer Water / Wastewater

Job DescriptionAbout the RoleThe UK water sector is entering a period of unprecedented investment and transformation. As Egis accelerates the growth of its Water Business in the UK, we are building a high-performing Mechanical Engineering team to help shape this next chapter. ...

Senior Principal EICA Engineer Water / Wastewater

Job DescriptionAbout the RoleThe UK water sector is entering a period of unprecedented investment and transformation. As Egis accelerates the growth of its Water Business in the UK, we are building a high-performing EICA Engineering team to help shape this next chapter.<p ...

Senior Principal EICA Engineer Water / Wastewater

Job DescriptionAbout the RoleThe UK water sector is entering a period of unprecedented investment and transformation. As Egis accelerates the growth of its Water Business in the UK, we are building a high-performing EICA Engineering team to help shape this next chapter.<p ...

Senior Principal Mechanical Engineer Water / Wastewater

Job DescriptionAbout the RoleThe UK water sector is entering a period of unprecedented investment and transformation. As Egis accelerates the growth of its Water Business in the UK, we are building a high-performing Mechanical Engineering team to help shape this next chapter. ...

Senior Principal Mechanical Engineer Water / Wastewater

Job DescriptionAbout the RoleThe UK water sector is entering a period of unprecedented investment and transformation. As Egis accelerates the growth of its Water Business in the UK, we are building a high-performing Mechanical Engineering team to help shape this next chapter. ...

Senior Principal EICA Engineer Water / Wastewater

Job DescriptionAbout the RoleThe UK water sector is entering a period of unprecedented investment and transformation. As Egis accelerates the growth of its Water Business in the UK, we are building a high-performing EICA Engineering team to help shape this next chapter.<p ...

Building Management Systems Engineer

BMS Engineer - Energy Optimisation & Smart Buildings Are you ready to step into a leadership role where your technical expertise can shape the future of intelligent buildings? A leading building technologies firm is looking for an experienced BMS Engineering Manager to take the reins of t ...

Security‑Focused IaC Engineer (Hybrid)

A leading Cyber Security Consultancy in Cheltenham is seeking an Infrastructure Engineer with a focus on Infrastructure as Code (IaC). The role involves designing, implementing, and maintaining IT infrastructure solutions in a hybrid environment. Ideal candidates will have a strong understanding of automation to ...

Security Engineer – Cloud Security & Tooling (AWS)

LexisNexis Risk Solutions is seeking a Security Engineer III in Oxford. You will join the Security Engineering team, focusing on security tools, AWS infrastructure, and CI/CD pipelines. Ideal candidates should have strong knowledge of IT security tools, cloud technologies, and experience in scripting. Responsibi ...

Hybrid IT Infrastructure Engineer Cloud & Platforms

Vertu Motors plc is seeking an IT Infrastructure Engineer (Cloud & Platforms) to join their team at the Head Office in Gateshead. This hybrid role is focused on supporting core infrastructure and managing cloud services, ensuring high availability and system reliability. The candidate will work closely ...

Hybrid Azure Infrastructure & Security Engineer

Fruition Group is hiring an Infrastructure & Security Engineer based in York with a hybrid work model (4 days in office). This role involves managing Azure infrastructure, overseeing security incidents, and executing migration projects. The ideal candidate must possess strong 2nd/3rd line experience, s ...

Cloud Systems Engineer — Automate, Scale & SRE

A leading cloud services provider is looking for a System Engineer in Goring-by-Sea, UK. The role involves driving the design and automation of cloud services, troubleshooting issues, and mentoring junior team members. Ideal candidates will have a strong background in Linux systems administration and a passion f ...

Oil & Gas Project Engineer – Metering & Controls

A leading automation specialist in the Oil & Gas industry based in Malton is seeking a Project Engineer. This role entails interpreting customer requirements, designing control systems, and ensuring technical accuracy in peer reviews. Candidates should have a degree in engineering and experience with Metering Co ...

Senior DevOps Engineer Cloud, Kubernetes & CI/CD

Eeze Entertainment Malta Limited in Greater London seeks a skilled DevOps Engineer to streamline development processes and maintain cloud infrastructure. The role involves implementing CI/CD pipelines and managing Kubernetes environments, requiring a deep understanding of AWS technologies. Candidates should have ...

Senior Digital Buildings Engineer: Cloud & IoT Integrations

FPC Group is seeking a Digital Buildings System Engineer in Greater London. You will manage the integration of diverse building management systems into cloud platforms, ensuring data flow and seamless compatibility. The ideal candidate will have over 7 years of experience in designing automation systems, strong ...

HVAC Controls Software Engineer I – Programming

Albireo Energy, LLC seeks a Software Systems Engineer in Chelmsford, UK to ensure the success of software design for HVAC and utilities projects. Responsibilities include reviewing specifications, managing project documents, and commissioning large systems. The ideal candidate holds a degree in enginee ...

Senior Software Engineer (C#) – AFM Metrology Systems

A semiconductor technology company based in Abingdon is looking for a Senior Software Engineer with strong expertise in C# and industrial automation. The successful candidate will develop software for advanced semiconductor inspection systems utilizing Atomic Force Microscopy (AFM). This role offers a competitiv ...

Hybrid Cloud & Kubernetes Infrastructure Engineer

A leading travel services provider in England is looking for an IT Infrastructure Engineer to enhance their hybrid infrastructure. You’ll design and implement secure solutions with a focus on AWS and Kubernetes. The role offers hybrid working, annual pay reviews, and 26 days holiday plus Bank Holidays. Candidate ...

Hybrid AWS Platform DevOps Engineer 6mo SC/NPPV3

A leading Digital Transformation business is seeking an AWS Platform DevOps Engineer for a 6-month contract in Birmingham. The role involves developing AWS cloud solutions and requires active SC and NPPV3 clearances. Strong AWS experience, particularly in security, scripting, and automation is crucial. This posi ...

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