96,689+ Fullstack Software Engineer Java React Aws Jobs in UK — Top Companies Hiring July 2026

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Senior Build Engineer: CI/CD Architect & Automation Lead

SEGA Europe is seeking a Senior Build Engineer in Horsham to drive technical improvements across the build systems and CI infrastructure for Total War games. This hybrid role requires experience in managing build systems and CI/CD pipelines, proficiency in C++ and C#, and strong communication skills. The ideal c ...

Senior Product Test Engineer Mixed Signal ICs (Edinburgh)

Cirrus Logic, Inc. is seeking a skilled Senior/Staff Product Test Engineer for their Edinburgh office. In this role, you will utilize your expertise in mixed-signal test engineering to develop and implement innovative test techniques for their ICs. The position emphasizes collaboration with design engineers a ...

Senior AI Engineer: Agentic Systems Leader (Hybrid, Equity)

Orbital Witness is seeking a Senior/Staff AI Engineer to lead AI systems at a pivotal moment for both us and AI technology. The role requires extensive experience in deploying AI/ML systems and the ability to work in a hybrid setting. You'll collaborate closely with various teams to push our AI initiatives forwa ...

Senior Associate Director HV Cable System Design Engineer

Market Energy At Jacobs, we're challenging today to reinvent tomorrow by solving the world's most critical problems for thriving cities, resilient environments, mission-critical outcomes, operational advancement, scientific discovery and cutting-edge manufacturing, turning abstract ideas into realities that t ...

Senior Full Stack Engineer (Remote) Scalable APIs & UI

A leading recruitment agency is seeking a Senior Full Stack Engineer for a 12-month remote contract. The ideal candidate has at least 4 years of experience in Python and Flask, along with a strong grasp of SQL databases. Responsibilities include architecting backend services and building responsive front-end int ...

Senior ML Engineer — Production AI & MLOps in Healthcare

ViVA Tech Talent is seeking a Senior Machine Learning Engineer for an exciting permanent opportunity in Belfast. The ideal candidate will work within a collaborative engineering team focusing on impactful AI solutions in healthcare, helping to enhance patient outcomes. The role involves designing produ ...

Senior Mixed Signal Electronics Engineer — Mission Critical Systems

Energy Jobline ZR in Cambridge is looking for a Senior Electronic/Electrical Engineer to design, develop, and oversee manufacturing of electronic systems. This role involves collaborating on innovative solutions and requires proficiency in electronic design and programming. The ideal candidate will hav ...

Senior Cisco Network Engineer – Global Design, London (CCIE)

A leading trading company is seeking a Senior Network Engineer (Cisco CCIE) based in London with a competitive salary up to £150k. You will lead a strategic network redesign, taking ownership of projects and collaborating with a skilled team while enjoying perks such as private medical care, wellness days, and a ...

On Call Electrical Field Service Engineer – Faults & Commissioning

Gearing Recruitment Solutions Ltd is seeking a Control & Electrical Field Service Engineer to join their team in Rainham, Kent. This role offers a competitive salary and excellent earning potential through structured call-out and overtime packages. The successful candidate will be responsible for maint ...

OT Cyber Security Engineer for Industrial Control Systems

GE-Vernova- is seeking an OT Cyber Security Engineer in Rugby, England, to lead the secure design and delivery of next-generation automation products. This role involves shaping cyber-secure network architectures while ensuring compliance with industry standards. The ideal candidate will possess a stro ...

Field Service Engineer Slough Area Maidenhead / Bracknell / Hounslow

Field Service Engineer - Slough Area - Maidenhead / Bracknell / Hounslow page is loaded## Field Service Engineer - Slough Area - Maidenhead / Bracknell / Hounslowremote type: Remotelocations: Abingdontime type: Full timeposted on: Posted Todayjob requisition id: JR25_ Help grow a safer, cleaner, healt ...

Founding AI Engineer — Equity, Finance AI in London

A growing tech startup in London seeks a Founding Engineer to develop AI systems that automate financial workflows. With a unique equity stake, you'll work directly with founders to revolutionize finance processes. Candidates should have 3-5 years in Python backend engineering and experience with agentic AI fram ...

SC Cleared Linux/Solaris Engineer Hybrid UK Production

Octopus Computer Associates in Manchester is seeking a Linux/Unix Engineer with active SC clearance. The role involves supporting a security-critical production estate with a focus on Legacy Solaris platforms. Candidates must be UK nationals and have strong hands-on experience in Linux and Solaris administrat ...

Azure Cloud Infra Engineer – SC Cleared, Hybrid (Derby)

Gazelle Global is seeking an experienced Cloud Infrastructure Engineer to join a major engineering programme in Derby. The role requires SC clearance and focuses on designing and optimizing secure Azure environments for digital transformations. Candidates must have extensive Azure experience, strong in ...

Senior Fire Engineer & Technical Lead for Complex Projects

A leading engineering consultancy company is seeking a Principal Fire Engineer to lead complex projects across various sectors, including healthcare and commercial properties. This role focuses on delivering performance-based fire strategies, mentoring junior engineers, and ensuring compliance with relevant regu ...

AI Native Lead Engineer: Mentor Teams & GenAI Solutions

Grant Thornton (UK) is seeking senior technical leaders to drive engineering excellence within a new digital function. This role emphasizes mentoring teams, delivering AI-powered solutions, and engaging with senior stakeholders to translate technical designs into business language. Key responsibilities ...

Senior Frontend Engineer — Real Time Naval WPF UI

Sivara GmbH in Portsmouth is seeking a skilled C# WPF/XAML Engineer to develop an Integrated Maritime Management System. You will own the front-end from scratch, build reusable WPF components, and integrate real-time data streams. This is a rare opportunity for experienced developers to tackle serious ...

Senior Electrical & Control Engineer – Water Utilities Design Lead

MOTT MACDONALD is seeking a Senior Electrical & Control Engineer to join their multidisciplinary water utilities team in Leeds. This role involves project life-cycle management from feasibility to commissioning, focusing on electrical power distribution and control systems design. The ideal candidate w ...

Transport Engineers and Planners Engineer Expression of interest

Overview Join our Transport Engineering & Planning Talent Network. Are you an experienced Transport Engineer, or Transport Planner ready to take the next step in your career? We’re recruiting across all levels in the UK. Role and Responsibilities Working alongside regional leade ...

Senior Rail E&P Engineer – Fixed Plant Lead

WSP in the UK & Ireland is seeking a Senior/Principal E&P (Fixed Plant) Engineer to join the Rail Engineering Services team in Birmingham. In this role, you will lead the Fixed Plant aspects of rail engineering projects, ensuring designs meet industry standards while managing client relationships. The ideal cand ...

Hybrid Infrastructure Engineer – Azure, Cloud & On‑Prem Lead

Burns Sheehan is seeking a Senior Infrastructure Engineer in Manchester, offering a salary of £70,000 plus a 10% bonus. You will be instrumental in modernizing infrastructure and supporting a hybrid estate, ensuring reliability and security across both cloud and on-prem environments. Ideal candidates should have ...

Remote Senior PHP/Laravel Engineer for Scalable APIs

hedgehog lab is looking for a Senior PHP/Laravel Engineer to join their team in Newcastle upon Tyne. You will work on a leading procurement platform connecting construction projects with suppliers, focusing on real feature delivery and scalable solutions. The role involves active engineering, using age ...

IAM DevOps Engineer CI/CD, IaC & Secure Deployments

Infoplus Technologies UK Ltd is searching for a DevOps role focused on Infrastructure as Code using Terraform and Ansible. The position involves designing CI/CD pipelines for IAM components, enabling automated testing and secure deployments. The ideal candidate will have proven experience in a DevOps/S ...

Gas Safe Service Engineer Nottingham Regional Field Tech

Ernest Gordon Recruitment Limited is seeking a Junior Service Engineer (ACS / Gas Safe) based in Nottingham. This fast-paced role offers a competitive salary of £33,000-£36,000 with opportunities for overtime and extensive travel. You will conduct servicing and repairs on spray booths, working both as part of ...

Lead QA Engineer Automation & CI/CD Leader (Hybrid)

Head Resourcing Ltd is looking for a Lead QA Engineer in Edinburgh to join a global transformation consultancy. This role will involve leading QA strategies and mentoring team members while ensuring high-quality standards for digital transformation projects. The ideal candidate will have experience in ...

Gas & Heating Engineer with Company Car, Bonus & Pension

A reputable business consulting firm is seeking a skilled Heating Engineer to join their team in Hockley, England. The ideal candidate will have a strong technical background and be Gas Safe Registered. Responsibilities include installing heating systems, conducting safety checks, and collaborating with other tr ...

Senior Electrical Design Engineer for Renewable Energy Projects

Hernshead Recruitment Ltd is looking for a Project Design Engineer (Electrical) in Greater London to drive the design and delivery of innovative energy solutions. The role involves leading electrical designs, producing documentation, and ensuring compliance with industry standards. Applicants should ha ...

Senior Fire Engineer Lead on Iconic Projects (Hybrid)

Buro Happold in Manchester is seeking a Senior Fire Engineer to lead complex engineering projects across various sectors, including iconic sports venues and advanced facilities. This hybrid role offers career development opportunities in an inclusive environment. The successful candidate will manage pr ...

Senior Azure DevOps Engineer – Hybrid Cloud & CI/CD

Royal London is seeking a skilled Azure DevOps Senior Engineer to help build business-critical digital solutions from its Alderley Park office. The candidate will manage cloud infrastructure, ensuring deployment and monitoring of essential services. With over 80 vacancies available, this role offers an ...

Remote Senior RPG Engineer – IBM i & API Integrations

Spectrum IT Recruitment is seeking a Contract Senior RPG Engineer for a national tech client for an initial 6-month period. This fully remote role requires candidates to be UK based and carry strong RPG development experience, including RPG/400 and ILE. The ideal candidate will have a solid understandi ...

Maintenance Engineer – FMCG Automation, 4 on/4 off

Pioneer Selection Ltd is seeking a Multi-Skilled Maintenance Engineer for a modern FMCG manufacturing site in Manchester. This role involves carrying out electrical and mechanical maintenance on automated production machinery, ensuring efficiency and maximum uptime in a fast-paced environment. The ideal candidat ...

Multi Skilled Maintenance Engineer – Fault Finding & PM Lead

Computerworld Personnel Ltd is looking for a Multi-Skilled Maintenance Engineer in Bristol. This role involves supporting the efficient operation of production by diagnosing electrical and mechanical issues, leading maintenance programs, and ensuring compliance. The ideal candidate has at least 5 years ...

Multi Skilled Maintenance Engineer — Panama Day/Night Shift

Stirling Warrington Ltd is seeking a Multi-Skilled Maintenance Engineer in Doncaster for a leading UK manufacturing business. This role involves working on a Panama days and nights shift pattern and includes responsibilities such as planned maintenance, reactive support, and fault finding on a variety of mach ...

Night Shift Electrical Maintenance Engineer – PLC & 3 Phase

Ernest Gordon Recruitment Limited is seeking an Electrical Maintenance Engineer to work nights in Peterborough. This role involves maintaining both new and refurbished manufacturing machinery, with a focus on electrical systems and PLCs. Ideal candidates will come from a manufacturing background and have prio ...

AI Agent Engineer — Build Production Grade Agents (Equity)

hackajob is looking for a talented AI developer in Greater London to design and deliver production-grade AI agents. Your role will include driving the complete Agent Development Life Cycle (ADLC), working closely with large enterprises to solve their critical business challenges. You'll play a key role in sha ...

Fire & Security Service Engineer – Manchester (Long Term Contract)

V7 Recruitment Ltd is looking for experienced Fire & Security Service Engineers for projects in Manchester and Greater Manchester. The role involves service, maintenance, and fault finding in various commercial environments. With an emphasis on reliability and long-term contracts, this position offers ...

Mechanical Design Engineer – CAD 2D/3D, BOMs, Growth

Cibsejournal is looking for a Mechanical Design Engineer to join their team in the United Kingdom, Burnley. This role involves producing precise AutoCAD and SolidWorks design packages for large special purpose machinery used in industrial manufacturing. The ideal candidate will have strong CAD skills, ...

AI Engineer: Build & Deploy Real World AI Systems

APITECH AI PTE. LTD. is seeking a talented AI Algorithm Developer in Penarth, UK. The role involves researching and developing LLM, Computer Vision, and NLP algorithms. You will work closely with product and engineering teams to ensure performance and stability of algorithm models. The ideal candidate ...

Senior/Principal Civil Engineer – River & Coastal Design (SW)

A leading consulting firm in the UK is seeking a Civil Engineer to join their River and Coastal Team. The role involves designing and managing various projects related to flood risk management and river engineering. Candidates should have a degree in Civil Engineering, relevant experience, and possess strong com ...

Senior Backend Engineer — AI First Platform, Equity & Hybrid

A tech-driven company in London seeks a Senior Backend Engineer to build and scale backend services for an AI-first platform. This role involves designing and owning core services and collaborating with product teams. Ideal candidates will have over 4 years of experience, strong programming skills in Typescript ...

Senior Electrical Engineer Battery Energy Storage System (BESS)

**Company Description****Work with Us. Change the World.**At AECOM, we're delivering a better world. Whether improving your commute, keeping the lights on, providing access to clean water, or transforming skylines, our work helps people and communities thrive. We are the world's trusted infrastructure co ...

Lead C&I Engineer – Low Carbon Energy (Hybrid)

A leading engineering services firm is seeking a C&I Engineer to join its Low Carbon Team in Cardiff. The role involves leading a team to develop designs for energy projects, from feasibility studies to detailed designs. Candidates should have a degree in engineering, postgraduate experience in C&I design, and s ...

Junior RF & Antenna Engineer – Hands On Growth Path

Redline Group Ltd is looking for a Junior Electronics Engineer to join its expanding team in Lincoln, focusing on advanced RF and antenna technologies. The role involves supporting design and development, performing simulations, and assisting with RF circuit design. Applicants should possess a Bachelor ...

Senior EC&I Responsible Engineer – Safety‑Critical Systems

Assystem UK Ltd is seeking an EC&I Responsible Engineer in Warrington for a staff or contract position. The role involves ensuring all electrical, control, and instrumentation engineering within the area is safe, compliant, and fit for purpose across the project lifecycle. The ideal candidate will prov ...

Senior Electrical Engineer | Lead Multi‑Project Delivery (Hybrid)

Hoare Lea is seeking an Associate/Senior Associate Electrical Engineer to join their team in Leeds. This senior-level role involves delivering sustainable electrical engineering solutions, managing projects, and leading teams effectively. The ideal candidate will have a degree in Electrical/Building Se ...

Senior CS&A Engineer — Nuclear Civil & Structural Design

Assystem is searching for a Senior Engineer in Warrington to support the CS&A elements of projects. This role requires strong civil and structural design skills, especially in the nuclear sector. The successful candidate will facilitate collaboration among diverse engineering disciplines while ensuring ...

Electrical Crane Service Engineer – £55k+ OTE, Warrington Area

Konecranes Demag UK Ltd is seeking a Crane Engineer for a full-time position based in Warrington, England. The successful candidate will be electrically-qualified and able to work across the Manchester/Warrington/Liverpool area. This role offers a competitive salary, with an On Target Earnings (OTE) of ...

Senior Systems Engineer Lead | Drive Large Scale Projects

Eaton Corporation is seeking an experienced engineer in Wimborne Minster, UK, to lead engineering projects and manage a small team. The role requires strong technical knowledge and the ability to engage with customers effectively. The candidate should have at least 10 years of engineering experience, a ...

Senior Overhead Line Design Engineer Great Grid Upgrade

About Arup Arup’s purpose, shared values and collaborative approach have set us apart for over 80 years, guiding how we shape a better world. Arup delivers transmission and distribution design projects globally. In the UK, we work across the full project lifecycle, from initial concepts through t ...

Geo Environmental Engineer – Phase I/II Field & Reporting

A renowned consultancy firm in Coventry seeks a Geo-Environmental Engineer to provide technical consultancy on projects for various sectors including residential and public bodies. The role involves conducting site investigations, environmental monitoring, and reporting. Ideal candidates will hold a relevant deg ...

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    Fullstack Software Engineer Java React Aws Jobs in United Kingdom Job Search Guide, Trends and Insights