661,748+ Lead Software Engineer Full Stack Java React Jobs in UK — Top Companies Hiring July 2026

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Inside Sales Executive Medical Device

Emergo by UL’s is a global leader in regulatory consulting and authorized representation services for medical device manufacturers. We have offices in the US, Europe, Latin America, and Asia. Our global team help companies with global regulatory strategy, device registration, quality management system compliance ...

Inside Sales Executive Medical Device

Emergo by UL’s is a global leader in regulatory consulting and authorized representation services for medical device manufacturers. We have offices in the US, Europe, Latin America, and Asia. Our global team help companies with global regulatory strategy, device registration, quality management system compliance ...

Configuration Engineer

We are looking for a Software & Configuration Engineer to support the delivery of vehicle projects across development, production, and aftersales. This role plays a critical part in ensuring ECU software, hardware, and configuration are correctly specified, released, and maintained to enable vehicle build ...

Hybrid Solution Architect: Strategy & Cloud

PA Consulting is seeking a Software Engineer in Belfast to join our Digital & Data team. You will deliver innovative software solutions while collaborating with cross-disciplinary teams in a hybrid work environment, with a minimum of two days in the office or client site. The ideal candidate will have ...

Senior Software Architect Hybrid .NET/C# | AWS & REST

Stratospherec Ltd, based in Horsham, is seeking a Senior Software Engineer / Architect to join their global IT Security Software team. This hybrid role offers the flexibility to work in the office one or two days a week, with a salary of up to £65k. The ideal candidate will have a minimum of 6 years of ...

Cloud‑Native AI Services Platform Engineer

Sivara GmbH, a leader in industrial software, is looking for an experienced Software Engineer to join the AI Services team. This role involves designing, developing, and scaling secure, cloud-native AI platform services and APIs. The position is hybrid, allowing 50% remote work, and offers a competitive salar ...

Embedded Systems Engineer High Voltage Power & Control

CCN26 Spellman High Voltage Electronics Ltd (UK) in Pulborough is looking for a Software Engineer to develop and implement digital control loops in high voltage applications. The ideal candidate will have a degree in Software or Electrical Engineering and experience in embedded systems. This position i ...

Senior Embedded Rust Engineer for UAV (Relocation, Equity)

Enterprise Recruitment Ltd is seeking a Senior Embedded Software Engineer to join their pioneering mission in advancing the UK's drone technology landscape. The role involves shaping the future of airborne systems, focusing on embedded software architecture, and offers a competitive salary range from £60,000 ...

Head of Client Lifecycle Management

Overview Job Title: Head of Client Lifecycle Management Salary: £126,523 - £148,850 (Competitive). Location: London and Bristol. Working pattern: Hybrid (at least two days per week, or 40% of time on site). This role is a senior leadership position shaping how we engage, retain and grow eng ...

FinTech DevOps Engineer — Shape the Future of Payments

A leading fintech company in London seeks a Software Engineer to develop innovative fintech products. Responsibilities include designing and modifying software, defining requirements, and collaborating with teams. Candidates should have a bachelor’s degree in computer engineering or computer science, alongside c ...

DevOps Engineer

Join to apply for the DevOps Engineer role at DiverseJobsMatter Join to apply for the DevOps Engineer role at DiverseJobsMatter Get AI-powered advice on this job and more exclusive features. This range is provided by ...

Graduate Mechanical Design Engineer – Aero/Med Devices (Electric Car Scheme)

A leading manufacturer in Tewkesbury is seeking a motivated Graduate Mechanical Design Engineer to develop solutions for aerospace and medical projects. Responsibilities include designing engineering solutions and supporting manufacturing processes. Ideal candidates will have a degree in Mechanical Engineering a ...

Manufacturing Applications Engineer: Build Factory Apps

Omega Resource Group is seeking a Manufacturing Applications Engineer in Stonehouse, England. This role involves designing and supporting applications in manufacturing, owning the full application lifecycle from development to deployment. The ideal candidate should have experience in software developme ...

DevOps Engineer

DevOps Engineer (16428) Newcastle upon Tyne, England Apply with Indeed Job Description: Our client, a specialist technology and consulting organisation supporting a global financial services firm, is seeking a DevOps Engineer to join their growing team in Newcastle. This ...

IT Engineer

Overview & Responsibilities Purpose of the Job The IT Engineer is an experienced level position involved in the planning, execution, and management of new applications into existing systems and software throughout the enterprise. This position is designed to provide the IT ...

Principal Engineer Gen AI

**At Elanco (NYSE: ELAN) – it all starts with animals!****At Elanco, we pride ourselves on fostering a diverse and inclusive work environment. We believe that diversity is the driving force behind innovation, creativity, and overall business success. Here, you’ll be part of a company that values and champions ne ...

Senior Safety Engineer (Land)

The Role As a Senior Safety Engineer, you will play a key role in assuring the safety of some of the UK's most complex and innovative defence capabilities, helping customers safely exploit software, digital, data-driven and AI-enabled systems. Working across Defence Digital, Land and Air program ...

Principal Engineer

CDP have regional offices and local partners spanning 50 countries. There are now companies, cities, states and regions from over 90 countries disclosing through CDP on an annual basis. Find out more  </e ...

Senior Supervisor/Lead Production/Maintenance/Repair/Facilities Engineer Swindon, UK

DescriptionJOB LOCATION: Swindon, UK Our Reliability Maintenance Engineering (RME) team is central to Amazon's commitment to innovation. As Amazon evolves and adapts, this team makes sure that the tools and technologies we use do as well. As a Senior RME Technician, you'll help us stay one step ahea ...

Senior Ads Solutions Engineer

Senior Ads Solutions Engineer _corporate_fare_ Google _place_ London, UK **Mid** Experience driving progress, solving problems, and mentoring more junior team members; deeper expertise and applied knowledge within relevant area. **Minimum qualifications:** + Bachelor’ ...

Senior Application Security Engineer

This range is provided by Lawrence Harvey. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range Direct message the job poster from Lawrence Harvey Red Team - Offensive Security Recruitment Consultant Senior ...

Senior Agentic AI Engineer (Remote UK)

Perceptive Group is seeking a Senior Agentic AI Engineer who will drive automation and data quality across medical imaging clinical trials. You will implement AI systems, oversee technical design, and mentor engineers while ensuring compliance and safety. The ideal candidate will possess a Master's deg ...

Mobile Phone Engineer

KPI Recruiting are on the look out for a Mobile Engineer for our client based in Nantwich.As a Mobile Engineer your working days and hours are:Monday- Friday09:00- 17:30The rate of pay as a Mobile Engineer is:£27,000- £28,000 ...

Senior C&I Engineer — Lead Safe, Smart Control Systems (Hybrid)

AtkinsRéalis is seeking a skilled professional to lead the design of control and instrumentation systems across the project lifecycle. The ideal candidate will have a degree in Instrumentation or Control engineering, with significant experience in safety-critical projects. A competitive salary range of £52k - ...

Senior / Principal Structural Engineer

Overview We’re hiring on behalf of our client who is a leader in sustainable design and engineering solutions. Are you a skilled Structural Engineer looking for an exciting new challenge? Do you want to work on some of the most innovative and recognised projects? If so, this opportunity in Sheffie ...

Senior Network Engineer

Overview I am seeking a Senior Network Engineer to work in the public sector. In this role you'll be at the forefront of the technology lifecycle, driving impactful projects from inception to execution. The successful Senior Network Engineer will lead the shaping and delivery of cutting-edge techn ...

Senior Go Engineer

Senior Go Engineer - Cybersecurity | Belfast (Hybrid) Belfast-based and building something that matters in the security space? This one's worth a look. We're working with a fast-growing cybersecurity company that's scaling its engineering team in Belfast. They're doing serious work - clou ...

AVON Representatives wanted in Out Stack, Shetland Islands, England – start today

Start a career with one of the best beauty brands around? World famous beauty and cosmetics brand Avon is looking for full and part time representatives in the UK right now as business expands. See the TV Ad campaign This is your chance to work with a ...

Staff Security Engineer

Salary: £120,000 - 150,000 per year Requirements Commercial experience as a Security Engineer, Application Security Engineer, Product Security Engineer, or DevSecOps Engineer Strong understanding of application security principles and secure software development pr ...

AI Engineer

AI EngineerLocation: Cambridge Alpha CRC is a dynamic translation and language services group, operating across multiple geographies and serving a diverse client base. With several businesses under our umbrella and offices in key global markets, we pride ourselves on delivering hig ...

Power Platform Developer SC Cleared

Power Platform Developer - London Hybrid 2/3 days per week - SC Cleared - Inside IR35Power Platform Engineer with Microsoft D365 and Power Platform inlcuding Power Apps and Automate experience of delivering solutions using the full Software Development Lifecycle. Indepth experience of solution delivery ...

Power Platform Developer SC Cleared

Power Platform Developer - London Hybrid 2/3 days per week - SC Cleared - Inside IR35Power Platform Engineer with Microsoft D365 and Power Platform inlcuding Power Apps and Automate experience of delivering solutions using the full Software Development Lifecycle. Indepth experience of solution delivery ...

Power Platform Developer SC Cleared

Power Platform Developer - London Hybrid 2/3 days per week - SC Cleared - Inside IR35Power Platform Engineer with Microsoft D365 and Power Platform inlcuding Power Apps and Automate experience of delivering solutions using the full Software Development Lifecycle. Indepth experience of solution delivery ...

Senior/Principal Platform Engineer

Principal Platform Engineer Manchester Permanent, full time Hybrid (min 3 days a week on site) Due to the interesting work we do and the sector this team is working in, we require all candidates to be willing and eligible to hold SC and eDV clearance. Role & Respo ...

Senior Elixir Engineer High Performance Routing (Remote)

The BBC is seeking a Senior Software Engineer to join its growing team in London, Glasgow, Salford, Cardiff, or Newcastle. The role involves designing, building, and maintaining high-performance Elixir systems essential for our web and mobile products. This position offers flexibility with on-site and ...

Senior PHP and Laravel Developer

Minimum 3-5 years of full-stack web development experience Mastery of Object Oriented Programming Expertise with PHP and Laravel frameworks Expertise in responsive framework like Bootstrap or Foundation Expertise in integrating front-end designs with content ma ...

PHP 7 & Laravel Developer

Minimum 3-5 years of full-stack web development experience Mastery of Object Oriented Programming Expertise with PHP and Laravel frameworks Expertise in responsive framework like Bootstrap or Foundation Expertise in integrating front-end designs with content ma ...

Citrix Consultant

5 days ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. This range is provided by X4 Technology. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range Direct message ...

Regulatory Compliance Assistant

About FlokEvery healthcare system in history has been a fundamental trade-off between quality and scale - our mission is to change that. We're building a new category of AI-native healthcare provider, using full-stack care automation to deliver world-class treatment at population scale. Our AI physiot ...

Graduate Structural Analysis Engineer

We have an opportunity for a Graduate Structural Analysis Engineer to join the team at our Silverstone facility. In this role you will be performing calculations, finite element analysis, and optimizations of car structures at the assembly and component level. We aspire to be the absolute best in every asp ...

Structural Engineer (High Rise Residential)

Structural Engineer (High Rise Residential) Salary: £47,500 – £54,000 + Bonus Location: Maidenhead, Berkshire Hybrid working available from a Reading‑based office. We are an expert consultancy specialising in High‑Rise buildings, offering an autonomou ...

Principal Network Engineer

We are seeking a Principal Network Engineer to join an advanced engineering team building secure and resilient communications systems. You will design distributed network architectures, develop secure connectivity solutions, and provide technical leadership across complex networking projects. Perma ...

Senior Analytics Engineer

You will join our Data team as a senior analytics engineer modelling raw data and turning it into production ready tables for stakeholders and AI products that underpin the decisions that shape our business. This is a high-impact role at the heart of a fast-growing healthcare scale-up — one where the data you mo ...

IT Support Engineer – On‑Site, 36‑Hour Week

A leading engineering firm in England is seeking an IT Support Engineer to ensure efficient operation of hardware, software, and network systems. This permanent, full-time role requires proven IT support experience and offers a hands-on approach in a supportive environment. The position includes managing IT proj ...

Product Engineer

Buying a home in the UK takes too long. Farringdon is changing that. We are a fully regulated conveyancing law firm built from the ground up around AI — designed to make one of the most stressful experiences in people's lives faster, clearer, and less opaque. What the role is: We are look ...

Operational Technology (OT) Cyber Security Systems Engineer Job Details | Bilfinger

Bilfinger UK is a leading engineering and maintenance provider, supporting customers across the chemical & petrochemical, nuclear, oil & gas, pharmaceuticals & biopharma, power & energy, utilities, renewables and food & beverage markets. We enhance the efficiency of assets, ensuring a high level of availability ...

Computer Science Teacher Private School

Write a short description of your company, a boilerplate of the business, service or product that you offer. Include your business idea and the target audience. This text is primarily supposed to be descriptive, not selling.Gemini said<div id=model-response-message-contentr_122c57 ...

A level Computer Science Teacher Private School in West London

Write a short description of your company, a boilerplate of the business, service or product that you offer. Include your business idea and the target audience. This text is primarily supposed to be descriptive, not selling.Gemini said<div id=model-response-message-contentr_122c57 ...

Senior Systems Enigneer

Role: Senior Systems Engineer (Contractor) Site Location: Portsmouth Rate: £625 - £650 p/d Umbrella Duration: 12-month contractAre you an experienced Systems Engineer with a maritime background and a passion for complex system integration? Our client, a rep ...

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    Lead Software Engineer Full Stack Java React Jobs in United Kingdom Job Search Guide, Trends and Insights