2,330,368+ Full Stack Software Engineer Javascript React Elixir Jobs in UK — Top Companies Hiring July 2026

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Senior Packaging Engineer NPD & Sustainable Packaging

Harrison Scott Associates is looking for a Packaging Engineer to join a multinational household brand in the United Kingdom. The ideal candidate will have at least 5 years of experience in packaging technology. You will lead the development and testing of innovative packaging solutions, collaborating with cross- ...

Senior Electrical Design Engineer Offshore Naval Systems

A Global Technology Pioneer is seeking an experienced Electrical Design Engineer for a long-term project in the United Kingdom. The successful candidate will design, specify, and approve testing for offshore electrical equipment. Responsibilities include preparing electrical schematics, maintaining technical spe ...

Security Engineer Cloud Native & Secure SDLC (Hybrid)

A leading recruitment firm is seeking a Security Engineer for a hybrid position in London. This role involves providing hands-on expertise for secure software development and working closely with engineering teams to identify security risks. The ideal candidate should have extensive experience in cloud-native de ...

Principal Pipeline Engineer – Remote, Low Carbon Energy

Mane Energy is looking for a Principal Pipeline Engineer to lead the design and delivery of low-carbon infrastructure projects across the UK. This key technical role involves developing engineering solutions for various transmission projects including natural gas and hydrogen systems. Candidates should hold a re ...

Senior Staff Engineer (Scala/Java) – Hybrid AI Scale up

Morson Human Resources Limited is seeking a Senior Staff Engineer (Scala or Java) in Manchester. This role offers the chance to lead engineering efforts within a dynamic AI technology scale-up. Your responsibilities will include mentoring engineers, defining engineering strategies, and driving software ...

Senior Cloud & Systems Engineer – Space Tech, Hybrid

Archangel Lightworks Ltd in the United Kingdom is seeking a Systems Engineer to design and integrate cloud-based software for their Optical Ground Stations. This role involves working closely with internal teams and external partners to ensure robust system functionality and delivery. The ideal candida ...

Senior Civil Engineer — Wastewater Design Lead

Penguin Recruitment Ltd is seeking a Senior Civil Engineer based in Brighton to lead the design and delivery of wastewater infrastructure projects. This role offers the chance to progress to Design Manager, focusing on the management and mentoring of engineers. The ideal candidate will have over 5 year ...

Validation Engineer for Autonomous Defence Tech (SC)

Artemis Chase - Defence & Space Specialists is seeking a skilled Verification & Validation Engineer to join their team in Herefordshire. This role involves ensuring that complex systems meet specified requirements through structured validation and testing activities. The ideal candidate will have exper ...

Motorsport Mechanical Design Engineer Contract

Arden White Limited is seeking a Mechanical Design Engineer for a long-term contract with a leading Formula One team in Northamptonshire. In this role, you will be involved in the design and development of mechanical components and systems, contributing to innovative engineering projects. The ideal can ...

Flight Simulation Systems Integration Engineer

Holt Recruitment is seeking a Systems Engineer focused on Integration & Test in the United Kingdom. This role involves contributing to the development of advanced flight simulation systems for pilot training. The successful candidate will integrate hardware and software, ensure compliance with rigorous ...

Low Latency Java Engineer – Kafka & Real Time Payments

JPMorgan Chase in the United Kingdom is looking for a Software Engineer III to join our Liquidity and Account Solutions Technology team. This role centers on designing and developing high-performance Java applications that manage client liquidity in real-time. Ideal candidates should have formal traini ...

Senior Kubernetes Operator Engineer (Go) – Remote

Camunda is seeking a talented engineer to develop and maintain Kubernetes Operators for its SaaS offering. You will play a crucial role in ensuring the reliability of our cloud platform, managing customer clusters, and tackling challenges related to Kubernetes and multi-cloud deployments across GCP and AWS. < ...

Lead Control Systems Engineer — PLC/SCADA & Commissioning

NMS Recruit Ltd t/a Russell Taylor Group in Rotherham is seeking a Senior Control Systems Engineer to lead control system projects from design to commissioning. Responsibilities include producing specifications and developing PLC and SCADA software, along with testing and fault finding. The ideal candi ...

Java Microservices Engineer 4 Month Hybrid Contract

Adecco is seeking a Software Engineer for a 4-month contract based in Stockport with a hybrid work model. This role is integral to enhancing and delivering scalable products within an agile team. Candidates should have strong experience in Java, Spring Boot, and microservices architecture. The position ...

AI Engineer: Enterprise SaaS AI & MLOps

Infosec in the United Kingdom is seeking an experienced AI Engineer to embed AI into enterprise SaaS products. In this role, you will collaborate with product and engineering teams to develop and deploy AI/ML features that enhance operational effectiveness. The ideal candidate has a strong background i ...

Junior Electrical Design Engineer — Building Services Growth

Energi People is seeking a passionate junior/intermediate level electrical design engineer to join their building services design team in Buckinghamshire. This role offers the chance to work across various sectors such as Government, Healthcare, and Residential, with opportunities for professional growth towa ...

Multisite IT Network Infrastructure Engineer

Edengrove is seeking a highly motivated IT Network Infrastructure Engineer to join our team based in Lichfield. This role involves conducting audits of IT infrastructure and delivering technical support across multiple sites in the UK and EMEA. We require a professional with broad knowledge of IT syste ...

Multisite IT Network Infrastructure Engineer

Edengrove is seeking a highly motivated IT Network Infrastructure Engineer to join our team based in Lichfield. This role involves conducting audits of IT infrastructure and delivering technical support across multiple sites in the UK and EMEA. We require a professional with broad knowledge of IT syste ...

Remote AWS DevOps Engineer – AI Driven SDLC (Contract)

Morson Human Resources Limited is hiring for multiple AWS DevOps Engineer positions. These roles offer a fully remote setup, requiring three days on site in Manchester each month. The contract is initially for six months and falls outside IR35, with a competitive daily rate ranging from £500 to £600. T ...

Composite Manufacturing Engineer 4 Day Week, SC Cleared

Mane Energy is looking for a Manufacturing Engineer to join their Operations Engineering team in the United Kingdom. This role focuses on improving manufacturing efficiency throughout the product lifecycle, supporting major product development, and driving quality improvements. The ideal candidate will ...

AI Engineer: End to End Production & Automation

Forsyth Barnes is looking for an AI Engineer to enhance software solutions through AI-enabled development. This role is unique as it involves direct collaboration with stakeholders to identify business process improvements and implement solutions from concept to deployment. The ideal candidate will hav ...

Remote Tech Lead — Cloud Security & AI Driven Platform

Citation Cyber is looking for a talented developer to enhance our cloud-based cyber security platform using Django and React. You'll coach and support your team while providing line management, focusing on both productivity and code quality. This role offers the opportunity for remote work in a fast-pa ...

Product Engineer

About Incident.io incident.io is the leading AI incident response platform, built to help teams dramatically reduce incident response time and improve reliability. We bring together on-call, incident response, AI SRE, and status pages in a single platform, giving teams everything they need t ...

Automotive Service Communications Author

Automotive Service Communications AuthorUp to £35kBased: Gaydon, Warwickshire Type: Full-time, permanentDo you have a strong knowledge of modern vehicle systems? A high level of detail, writing, and presentation skills?My client is seeking a Service Communi ...

Radar Instructor

Introduction Saab UK is part of Scandinavia's largest defence company, bringing together the best of Swedish and British innovation. Saab offers world-leading solutions and services in defence, aviation, space, and civil security to keep people and society safe. Our UK presence has been growing at pace, ...

SDE II

A Little About UsEDB provides a data and AI platform that enables organizations to harness the full power of Postgres for transactional, analytical, and AI workloads across any cloud, anywhere. EDB empowers enterprises to control risk, manage costs and scale efficiently for a data and AI led wor ...

Design Engineer

We are thrilled to be working on an exceptional opportunity for a Mechanical Design Engineer to join a forward-thinking New Product Development team based in Gloucester. This role offers an exciting chance to be part of an expanding team that’s driving innovation in fluid technology and pump systems.<s ...

Senior Electronics Design Engineer

Our client, who are a leading provider of intelligent transport technology solutions, are looking for a Senior Electronics Design Engineer to join their team on a permanent basis. This role is based on‑site and will play a key part in the development of electronic systems used within passenger information ...

Senior Structural Engineer

Senior Structural Engineer Location: North Kent Rate: £40-50 per hour Contract Length: 6 months (potential extension) Arrangement: Hybrid An exciting opportunity has arisen for an experienced Senior Structural Engineer to join a growing consultancy working with som ...

Electronics Engineer

An exciting new openingwith a multinational underwater engineering provider, serving the commercial and defence markets for an Electronics Engineer you'll provide engineering design solutions and through life engineering support to the company's product range. Workload can vary from new product design to m ...

Metrology Engineer 6737

Overview Job Title Metrology Engineer (6-Month Contract) Location Stonehouse, Gloucestershire (GL10) Hours 39 hours per weekThis role is 100% site based. Contract 6-month fixed-term contract Key Responsibilities ...

Production Engineer

Job Title – Production Engineer Job Location – Mid Ulster Salary – £30K - £38KBOE About the Role / Company A successful Manufacturing company based in Mid Ulster is currently on the lookout for a Production Engineer to join their team. You will be r ...

Mechanical Design Engineer

An award-winning, multi-disciplinary engineering consultancy is seeking a Mechanical Design Engineer to join its growing Building Services team. With an established reputation for delivering innovative and sustainable engineering solutions across the UK and internationally, this is an exciting opportunity ...

Senior Python Developer R&D

London, Greater London | £65k - £80k per year Senior Python Developer / Engineer (Python Rust Cloud) London / WFH to £80k Do you enjoy problem solving and working on complex systems at the cutting edge of technology? You could be progressing your career as a Senior Python ...

Senior Electrical Design Engineer (Contract)

Senior Electrical Design Engineer (Contract) Location: Chichester, West Sussex Contract Type: Contract / Freelance Duration: Initial contract period with potential extension Rate: Competitive, dependent on experience About the Role We are seeking an experie ...

Senior / Principal Structural Design Engineer

Principal Structural Design Engineer At Jacobs, you will shape a more connected and sustainable world through innovative design and engineering on high‑profile projects across diverse sectors such as airports, advanced technology facilities, data centers, residential/industrial refurbishm ...

Electrical Design Engineer

Are you ready to take your engineering career to the next level? This exciting opportunity as an Electrical Design Engineer offers you the chance to work on innovative projects that push the boundaries of manufacturing technology. Imagine being part of a company that designs equipment used to create luxury ...

mobile phone engineer

Mobile Phone Engineer Pertemps Crewe are currently looking to recruit a Mobile Phone Engineer to join their client based in Nantwich. This is an excellent opportunity for an experienced engineer with a passion for technology and electronics to join a successful and fast‑paced business specialisin ...

Mid level Product Engineer

We're partnering with a fast-growing, product-led HealthTech start-up that are looking for a Mid-Senior Product Engineer to join a highly collaborative team. This is an opportunity for an engineer who enjoys working in a startup environment, taking ownership of problems from discovery through to del ...

Aircraft Performance Engineer

Jet2.com and Jet2holidays are always looking for great people to join our award-winning team of colleagues. We’re looking to hire an Aircraft Performance Engineer to join our Flight Operations Technical Team at Leeds Bradford Airport. This is a hybrid working role with the scope to work fle ...

Remote Electrical HVAC/HVDC Cable Engineer

Are you ready to join a team of talented engineers and shape the future of energy infrastructure? Join our dynamic and multidisciplinary Transmission & Distribution team as an Electrical HVAC/HVDC Cable Engineer and work at the forefront of innovation, contributing to the delivery of an exceptional portfol ...

Geotechnical Design Engineer in Cardiff)

Geotechnical Design Engineer Location: Cardiff Salary: £35,000 - £40,000 (depending on experience) Benefits: Hybrid working An established engineering consultancy is seeking a Geotechnical Design Engineer to join its growing Cardiff office. This is an excellent opportunity t ...

Professional Services Engineer

Job Description The primary function of the Professional Services Engineer is to implement the Actifio solutions. As a PSE you will work closely with customers to provide creative solutions, and develop successful implementations. To be successful you will have a strong technical background, crit ...

Geotechnical Design Engineer

Geotechnical Design Engineer Location: CardiffSalary: £35,000-£40,000 (depending on experience)Benefits: Hybrid working An established engineering consultancy is seeking a Geotechnical Design Engineer to join its growing Cardiff office. This is an excelle ...

PCB Layout Engineer

PCB Layout Engineer Stoke-on-Trent Area Up to £40,000 KO2 are partnering with a globally recognised industry leader to recruit a PCB Layout Engineer based in the Stoke-on-Trent area.Interested in learning more about this job Scroll down and find out what skills, experience and educational qualifications are ...

Systems Engineer

The rewards and benefits on offer:Make your application after reading the following skill and qualification requirements for this position.You will have the opportunity to work for an industry-leading business within a highly specialised sector.A highly competitive basic salaryCompany bonus struc ...

BMS Trainee Service Engineer

Are you electrically qualified and looking to build a long term career within the Building Management Systems (BMS) industry?We are seeking a Trainee BMS Service Engineer to join a growing and supportive team, offering structured training and development towards becoming a fully qualified BMS Service Eng ...

Graduate Structural Engineer

Graduate Structural EngineerWatford | Competitive Salary + BenefitsAn exciting opportunity has arisen for a Graduate Structural Engineer to join the Watford office of a well-established multidisciplinary consultancy with an excellent reputation for delivering high-quality engineering and design s ...

Design Engineer

We are thrilled to be working on an exceptional opportunity for a Mechanical Design Engineer to join a forward-thinking New Product Development team based in Gloucester. This role offers an exciting chance to be part of an expanding team that’s driving innovation in fluid technology and pump systems.<s ...

Mechanical Design Engineer

An award-winning, multi-disciplinary engineering consultancy is seeking a Mechanical Design Engineer to join its growing Building Services team. With an established reputation for delivering innovative and sustainable engineering solutions across the UK and internationally, this is an exciting opportunity to wor ...

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