317,098+ Fullstack Software Engineer Java React Aws Jobs in UK — Top Companies Hiring June 2026

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Golang Backend Engineer Loyalty Platform (Hybrid UK)

Net2Source (N2S) is seeking a Golang Software Engineer to work in Burgess Hill, UK. This hybrid role involves enhancing features on a global Loyalty and Benefits platform. The ideal candidate will have a strong technical background in Golang and experience with microservice architecture. You will work ...

Epicor ERP Engineer – Hybrid in Manufacturing

Big Red Recruitment is seeking a skilled Software Engineer to join their leading motorsports team in Stratford-upon-Avon. This role involves developing and optimising the Epicor ERP system, ensuring that business processes are efficient and fit for purpose. The ideal candidate will possess experience i ...

Senior MEP Design Engineer – HVAC & AutoCAD MEP (UK)

A leading building services consultancy in the UK is seeking an Intermediate/Senior Building Services Engineer to join their London team. The successful candidate will be involved in the design and implementation of mechanical and electrical systems, contributing to various projects. Ideal applicants will have a ...

Lead AI Engineer Prototyping & Multimodal AI

The Economist is seeking a Lead AI Engineer to provide technical leadership in the AI Lab during a maternity cover. This senior role is based in London and combines engineering expertise with familiarity in AI systems. Responsibilities include designing prototypes, leading investigations, and collaborating with ...

On‑Site Field Engineer – Project Quality & Surveillance

EDF Energy is seeking a Field Engineer to support large-scale industrial projects in Stogursey, UK. In this role, you will ensure adherence to project specifications and quality standards through detailed surveillance and reporting, working with a dynamic team on critical activities including installation of ...

AI Enablement Engineer — Drive AI Pipelines (Hybrid London)

Rightmove is seeking a Software Engineer (AI Enablement) to build and operate production-grade AI tools in a hybrid work environment. You will collaborate with teams to integrate AI solutions effectively and define standards for AI usage. The ideal candidate has strong engineering fundamentals, experie ...

Senior Backend Engineer Real Time SaaS & Scale

Rive is looking for a Senior Software Engineer to join our Backend Team in London. In this role, you will develop core backend services that support the Rive editor and ensure a seamless user experience. You will leverage your expertise in Node.js and cloud infrastructure while collaborating with a talented t ...

AI QE Lead Engineer: Drive AI Driven Quality Across the SDLC

NTT DATA in Greater London is seeking a QE AI Engineer & Architect to join an award-winning Quality Engineering team. This role requires a hands-on approach to product building that spans the entire software development lifecycle, emphasizing innovative AI technologies. The ideal candidate will bring e ...

GenAI Engineer: Build End to End AI Features for Planning

Anaplan is seeking a GenAI Engineer to join their team in Manchester. This role involves working across the full stack of GenAI applications, from model integration to user interface development. You will build production-ready AI features that enable business users to harness the power of GenAI. The i ...

Platform Engineer — End to End DevOps for AI Workflows

CEDX Systems in Greater London is hiring a devops / platform engineer to contribute to their innovative AI workflow automation. This role requires designing, building, and shipping production-grade software in cross-functional teams from day one. The ideal candidate has at least 5 years of experience, ...

Applied AI Engineer: Scale LLMs for Firm wide Impact

SwiftCruit seeks a skilled software engineer to join its Applied AI team in London. As part of this team, you will work on AI solutions that transform how various teams operate within the organization. Your role will involve managing high-impact projects and integrating AI systems across multiple departments. ...

Senior Backend Engineer – 20+ Integrations & Cloud

Trustpilot, Inc. is looking for a Senior Software Engineer to join their Integrations Squad. In this role, you will manage over 20 integrations and ensure responsiveness and stability across platforms. The position requires strong backend and full-stack skills, along with leadership in adopting best engineeri ...

Junior RAN Test Engineer — Mobile Network QA

Ericsson in the Liverpool City Region is looking for a Junior RAN Test Engineer to join their RAN Test team. This early-career position is aimed at recent graduates eager to engage with 4G/5G RAN solutions, providing mentorship and a structured learning environment. You'll support senior engineers, par ...

Senior JS/TS Engineer for Trading Platform GUI

Dormont Manufacturing Co is seeking a Senior JavaScript/TypeScript Engineer based in London. This role involves working on both front-end and back-end code, with opportunities to influence design and architecture. Candidates should have strong experience in JavaScript/TypeScript and a solid software engineeri ...

Senior Backend Engineer, Voice Platform (Remote UK)

VoCoVo is seeking a Senior Software Engineer to join their Voice Engineering team, focusing on developing innovative voice communication solutions for retail. You'll work within a multidisciplinary Agile team, primarily using TypeScript and JavaScript, and have the flexibility of remote work while collaborati ...

High Performance C++ Engineer for Telecom Data

United States Digital Space LLC is seeking a motivated C++ Software Engineer with 4 years of experience to join our engineering team in Kingston upon Thames. The role focuses on hands-on C++ development for high-performance data processing systems, working in telecom environments. The ideal candidate w ...

Hybrid Mechanical Design Engineer: Precision Motion & NPI

Enterprise Recruitment Ltd is seeking a Mechanical Engineer to join their progressive business in Cottenham, United Kingdom. In this hybrid position, you'll work three days in the office and two days from home, supporting product modification and NPI activities. The ideal candidate will possess a degre ...

Lead Offshore Wind Structural Engineer with Python Tools

Clarehill Associates Ltd is seeking a Lead Structural Engineer with programming experience in Python and Matlab for a role focused on offshore renewable energy. The successful candidate will lead development for an innovative software tool assisting in the design of offshore wind turbine foundations. T ...

Electronic Test Engineer – PCB Test & Debug (Growth Path)

Career Choices Dewis Gyrfa Ltd is hiring an Electronic Test Engineer in Penshaw. This role involves working with state-of-the-art test solutions for printed circuit boards, including debugging software and designing test fixtures. The ideal candidate should have a strong understanding of electronics, t ...

SAP Automation Test Lead — Hybrid Role (SC Eligible)

Sogeti is recruiting an SAP Lead Automation Test Engineer in London. This role involves leading automation testing for SAP applications, utilizing tools like Tricentis Tosca and Selenium. You'll work closely with developers and analysts to ensure CI/CD integration and manage a team of automation engineers. </ ...

Field Tech Ops Engineer

Dormont Manufacturing Co in Greater London is looking for a Technical Operations Engineer to ensure optimal operation of systems in the field. The role requires integrating hardware and software, diagnosing issues, and performing on-site technical work. Preferred candidates will have strong Linux knowledge an ...

Senior HV Electrical Design Engineer (EHV 400kV 132kV)

ARUP is expanding its High Voltage team and seeking a Senior Engineer specializing in Electrical Design to work in Bristol, Birmingham, or Manchester. The successful candidate will have expertise in EHV systems and proficiency with design software, contributing to major projects across various sectors, includ ...

LV Switchgear Design Engineer | Panels & Projects

CDM Recruitment is seeking an Electrical Engineer to join a growing design and projects team in Hebburn, UK. The role involves producing detailed electrical designs for bespoke low voltage switchgear projects and working closely with multiple teams to deliver projects from design to installation. The i ...

Spacecraft Electronics Engineer: High Speed PCB & FPGA

Francisco Partners is seeking a Spacecraft Electronics Engineer in Glasgow, United Kingdom. As part of your role, you will design and integrate custom electronic components for cutting-edge satellite platforms, work on PCB design, and collaborate closely with software and mechanical teams. This role re ...

Senior Stress Engineer 4 Day On site (UK Defence)

Gold Group Limited is seeking an experienced Stress Engineer for a 12-month contract in Huddersfield. This on-site role involves working on cutting-edge systems in the marine industry, with a working pattern of 4 days on-site and Fridays at home. The candidate will have a strong background in stress an ...

AI QE Lead Engineer | Build Quality with GenAI

NTT America, Inc. is looking for a QE AI Engineer & QE Architect to join our award-winning Quality Engineering team in Greater London. This hands-on role involves leading the expansion of our Quality Engineering portfolio, mentoring teams, and driving efficiencies across the software development lifecycle (SD ...

Senior OHL Engineer – 400kV, Hybrid & UK Travel

AtkinsRéalis is seeking a Principal Engineer for Overhead Lines to join their Power Energy Systems Practice in the UK. The role involves providing technical leadership in the design of OHL projects, ensuring high-quality engineering outcomes, and supporting project delivery across the UK with a hybrid work mo ...

IT Systems Engineer & Helpdesk Specialist

Ebara Elliott Energy is seeking an experienced IT Engineer based in Basingstoke, UK. This full-time permanent role involves managing IT infrastructure, resolving helpdesk queries, and ensuring smooth technical operations. You will be part of a hybrid working model, leveraging your skills in technical troubles ...

C++ Backend Engineer Remote/Hybrid Cybersecurity Innovation

Client Server in Cambridge is searching for a talented Backend Software Engineer / Developer specializing in C++. In this role, you'll tackle complex problems and contribute to cutting-edge cybersecurity technologies, collaborating with a diverse team. The position offers a competitive salary up to £80k plus ...

Staff Security Engineer, AI First Product Security

Harmonic Security is seeking a Staff Security Engineer to enable secure product development in a dynamic environment. You'll lead the integration of security practices into engineering workflows, ensuring teams can innovate confidently without compromising safety. The ideal candidate will have extensiv ...

GenAI Driven Product Engineer (Hybrid/Remote)

Allstate Northern Ireland Limited is seeking a Product Engineer to design and deliver high-quality application solutions in a hybrid/remote environment. The role involves collaborating with product, project, and quality teams to ensure software reliability while integrating AI capabilities into enterprise sys ...

Senior Electrical Engineer Building Services (Hybrid)

Cortech Talent Solutions Ltd is looking for a Senior or Lead Electrical Engineer to join their team in Bristol. This full-time hybrid role involves designing and overseeing electrical systems for building services. The ideal candidate will lead projects from concept to delivery, ensuring compliance with regul ...

Senior Mechanical Design Engineer – Space Launch Systems

Alexander Associates is seeking a Mechanical Design Engineer in Glasgow, Scotland. This role involves designing and developing complex mechanical systems for innovative rocket launch technology. You'll collaborate with multidisciplinary teams, participating in the full product lifecycle from concept to deploy ...

IT Systems Engineer: Azure, Networking & SQL Dashboards

An established industry player seeks a skilled IT Engineer to enhance and support their IT infrastructure. This role involves managing computer systems, software, and networks, ensuring optimal performance and security. You'll be responsible for monitoring Microsoft Azure and Office 365, troubleshooting issues, ...

Senior Civil Design Engineer Water Infrastructure (Hybrid)

Advance Training & Recruitment Services is seeking a Civil Design Engineer to support a key client in the UK water sector. This role involves delivering civil design solutions across various water projects, both infrastructure and non-infrastructure, and includes working with technical drawings and compliance ...

Senior Cards Platform Engineer (EU)

Traveltechessentialist is seeking a Senior Software Engineer to contribute to the core card spending experience within a fast-paced environment. The role involves technical leadership, driving project execution, and mentoring junior engineers. You will work in cross-functional teams to shape systems pr ...

Senior Highways Design Engineer — Lead & Innovate

KIER GROUP is looking for a Senior Highways Design Engineer to join our design team in Salford. This role involves preparing detailed designs, conducting feasibility studies, and ensuring compliance with relevant regulations. Candidates must have a membership with a professional body or be working towards IEn ...

Mid Senior Mobile Engineer (KMP) – Build Cross Platform Apps

Oliver Bernard is seeking a Mid-Senior Mobile Engineer to work on apps using Kotlin Multiplatform to build features for both Android and iOS. This role offers significant responsibilities, including designing, building, and releasing complex mobile capabilities, while ensuring code quality and collaboration w ...

Security Engineer Cloud, DLP & Secure Coding

Barclays is looking for a Security Engineer based in Knutsford. In this role, you will lead the advancement of our digital security landscape by developing and maintaining solutions that safeguard sensitive information. You'll engage with stakeholders to prioritize requirements and set expectations while coll ...

Lead Propulsion Control Systems Engineer

Honeywell Aerospace Technologies in Bristol is seeking a skilled Systems Engineer to take charge of advanced systems and software technologies within the Engine and Power Systems Strategic Business Unit. The role involves working closely with product teams and business leaders, guiding engine controls develop ...

Embedded Firmware Engineer — Medical Devices (RTOS/C++)

Leo Cancer Care is seeking a Software Engineer Embedded Firmware based in Crawley, England. This role involves developing embedded firmware for innovative radiation therapy medical devices. You'll work with cross-functional teams to design and implement solutions, with a focus on enhancing patient outcomes. < ...

Autonomous Systems Engineer — Field Deployment & Architecture

Applied Intuition is seeking a Systems Engineer to join their UK team. This role involves defining system requirements and integrating technology onto autonomous vehicles and defense systems. Key responsibilities include designing architectures, deploying software, and collaborating with engineers and ...

LabVIEW Systems Engineer — Innovative Test & Control

TBG Solutions Ltd in Chesterfield is seeking an experienced LabVIEW Systems Engineer. In this role, you will design and develop bespoke software solutions for various industries, focusing on test and measurement systems. We offer a vibrant workplace that values innovation and teamwork. The ideal candid ...

Nuclear Fire Safety Engineer 3D Modeling & Risk Analysis

1st Select Ltd is seeking a Fire Safety Engineer to join a specialized team in nuclear engineering. You'll work collaboratively with structural, mechanical, and systems engineers to ensure fire safety is integrated into the design process. The role involves running simulations with MAGIC software to op ...

Siemens PLC Control Engineer – Bespoke Systems & On Site

Employment Solutions Ltd is looking for an experienced Control Systems Engineer to design and commission bespoke PLC and HMI solutions for diverse industries such as energy, nuclear, and advanced engineering. The successful candidate will have Siemens PLC programming expertise and will engage both in software ...

Staff Product Engineer AI Driven, Scalable Systems Leader

Elea Ecuador is looking for a Staff Product Engineer based in London to lead technical initiatives in building top-tier software solutions. This role requires a combination of excellent technical skills and proven leadership experience. The ideal candidate will contribute to optimizing business delivery while ...

Senior Solution Engineer Manufacturing & Automotive AI

Salesforce, Inc. is hiring a Lead Solution Engineer in Greater London to develop innovative solutions that unify humans and AI for the Manufacturing and Automotive sectors. You will lead technical sales strategies and actively collaborate with customers to drive effective transformation projects. The r ...

Associate Electrical Engineer: UK MEP & Sustainable Design

James Gray Recruitment is looking for an Associate Electrical Engineer to join their diverse engineering team in Glasgow. This role entails designing and implementing complex electrical systems while promoting sustainability and collaboration. Candidates must have a Bachelor's degree in Electrical Engineering ...

Staff Product Engineer AI Driven, Scalable Systems Leader

Elea Ecuador is looking for a Staff Product Engineer based in London to lead technical initiatives in building top-tier software solutions. This role requires a combination of excellent technical skills and proven leadership experience. The ideal candidate will contribute to optimizing business delivery while ...

Embedded AI Infrastructure Engineer

Redpanda Data is looking for a Forward Deployed Engineer to build production-quality agents and data pipelines directly at customer sites. You will work closely with customer teams, ensuring that integrations are effective and can be maintained post-engagement. The ideal candidate has a strong backgrou ...

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