1,352,477+ Full Stack Software Engineer Javascript React Elixir Jobs in UK — Top Companies Hiring July 2026

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Design Engineer Mechanical / Electrical

Design Engineer - Mechanical / Electrical Location: Peterlee, County Durham (Full-Time Onsite) Rate: Up to £328 per day Duration: 12-Month Contract Working Hours: Monday - Thursday: 7:30am - 4:00pm / Friday: 7:30am - 12:00pm. An exci ...

Maintenance Engineer (Mechanical / Nights)

Maintenance Engineer (Mechanical / Nights) Salary: £50,000 - £53,000 Location: Liverpool Hours: Monday to Thursday, 10pm - 8am (night shift), 4 nights per week. Overtime available at 1.5x. Holiday: 33 days Maintain and service manufa ...

Tendering Engineer High Voltage

Tendering Engineer – High Voltage Portfolio As a Tendering Engineer for the entire High Voltage Portfolio, you will build and develop your sales and technical skillset, liaise with potential clients to secure business, agree on the scope of work, prepare costings, and interface with tendering, op ...

Electrical Systems Engineer / Architect

World Class Defence Organisation is currently looking to recruit an Electrical Systems Engineer / Architect subcontractor on an initial 12 month contract. Your base site can either be from the companies Bristol, Stevenage or Bolton office. This role will be a hybrid position – 3 days per week ons ...

End User Device Engineer

End User Device Engineer Join the End User Device Management Team supporting community and primary care users across Derby and Derbyshire. Ensure desktop and mobile devices remain secure, reliable, and fully optimised for clinical and operational staff. The closing date is 29 June 2026 ...

Maintenance Engineer Electrically Biased

Maintenance Engineer – Electrically Biased Location: Worcestershire (B98) Contract: Permanent Schedule: Night Shift x 3 (Wed – Fri) Role & Responsibilities As an Electrically Biased Maintenance Engineer you will be responsible for all machinery and assets onsite ...

Air Conditioning / HVAC Engineer

Air Conditioning/HVAC Engineer - Covering London and Home Counties 38,000 – 48,000 + Door to Door Travel + Overtime + Call Out A well established HVAC business is looking to recruit an experienced Air Conditioning / HVAC Engineer to join its growing engineering team covering London and th ...

RA085 | Field Service Engineer

RA085 || Field Service Engineer Covering: Kettering, Corby & Northampton Reports to: Area Service Manager Department: Customer Service Location: Covering: Kettering, Corby & Northampton Closing Date: Friday 22nd May 2026 < ...

Commissioning and Service Engineer

Bromsgrove Up to A GBP 70,000 DOE + 25 Days Holiday, Bank Holiday, Company Pension, Laptop and Phone Commissioning and Service Engineer required for a market leading international engineering company who are committed to supporting their customers. This company provides custom built solutio ...

Senior Mechanical Analysis Engineer

About The Role Engineered to Protect, that’s our promise, we protect what matters - our nations, our waters, our land, our cities, our people, our environment, our world. Support the delivery of mechanical analysis activities within the engineering team by applying knowledge of structural, therma ...

Installation and Commissioning Engineer

Installation and Commissioning Engineer (s) Derby base: UK coverage to cGBP55k neg dep exp + generous benefits, overtime, pension and bonus schemes Our Derby based client has been established for more than 30 years and is renowned as a market leader in the provision of innovative an ...

Refrigeration & Air Conditioning Engineer

We are looking for a skilled and motivated Refrigeration & Air Conditioning Engineer to join our mobile technical services team. You will be responsible for the maintenance, repair and some installation works of a wide range of air conditioning, refrigeration, and mechanical systems across commercial sites ...

Intermediate Electrical Design Engineer

Intermediate Electrical Engineer Manchester Hybrid Working GBP35,000 – GBP45,000 + Bonus + Excellent Benefits Ready to Accelerate Your Engineering Career? Are you an Electrical Engineer looking for a role that offers more than just the next step on the ladd ...

Process Automation Engineer man

Process Automation Engineer (12 Month FTC) £55,000 - £65,000 + Benefits Location: Croydon We are recruiting a Process Automation Engineer on behalf of a highly successful manufacturing business experiencing significant growth and investment across its operations. This is an exciting oppor ...

Refrigeration & Air Conditioning Engineer

About The Company OCS UK & Ireland is a leading facilities management company with 50,000+ colleagues and a turnover in excess of £2bn. We deliver innovative, award‑winning services within facilities management, hard services, cleaning, security and catering. Our mission is to make people ...

Air Conditioning Maintenance Engineer

Air Conditioning Maintenance Engineer Location: West London, London, South East, UK Employment Type: Full Time. Salary: £39,134 Responsibilities Maintain VRV, Splits AHU and small refrigeration plant Perform PPM, call‑outs and repairs Act as cli ...

Electrical Systems Engineer / Architect

World Class Defence Organisation is currently looking to recruit an Electrical Systems Engineer / Architect subcontractor on an initial 12 month contract. Your base site can either be from the companies Bristol, Stevenage or Bolton office. This role will be a hybrid position – 3 days per week onsite and ...

Process Safety Engineer, Colchester

Job Title: Process Safety Engineer Salary: Circa £47,000, depending on skills and experience Full-time, with flexibility for part-time. Hours: 37 hours per week/permanent Base Location: Flexible across the Anglian Water region, with re ...

Technical Sales Engineer Metrology

Technical Sales Engineer - Metrology Midlands Area Competitive salary + uncapped commission If you like the idea of owning your territory, shaping your own day and spending more time on customer sites than the office, this role is for you! Our client is a global leader in precisio ...

Electronics Systems Engineer (V05638)

Our client, a prominent entity in the Defence & Security sector, is currently seeking an Electronics Systems Engineer to join their Maritime Services team in Great Baddow or Cowes. This is a contracted role where you will be required to work onsite for 4 days a week over a 6-month period. Key Resp ...

Senior Mechanical Design Engineer

Senior Consultant - Engineering Design Location: London - 5 days a week 40 hours per week (hybred 3 days in the office min)Contract: Freelance / Contract / 6 Months + £315 per day Limited company Engineer Innovation From Concept to Manufacture We are working with a leading pr ...

Senior Quality Assurance Engineer

Senior Quality Assurance Engineer Location: Rosyth, Fife Compensation: £45,284 - £52,872 + Benefits Role Type: Full time / Permanent Role ID: SF74388 Shape the future of quality in critical engineering programmes At Babcock we’re working to create a safe an ...

Electrical Systems Engineer / Architect

World Class Defence Organisation is currently looking to recruit an Electrical Systems Engineer / Architect subcontractor on an initial 12 month contract. Your base site can either be from the companies Bristol, Stevenage or Bolton office. This role will be a hybrid position – 3 days per week onsite and ...

Site or Senior Engineer

Site Engineer / Senior Site Engineer Sector: Civil Engineering Location: Cumbernauld, Scotland In Return, We Offer Competitive annual salary, negotiable based on experience Company car or car allowance 25 days of holiday plus bank holidays (incr ...

Fusion Tokamak Operations Engineer

The UK Atomic Energy Authority is looking for a TOKAMAK Operations Engineer to lead mechanical engineering activities for MAST-U in Culham. This role involves defining and monitoring operating instructions to ensure safety and reliability of the operations, while also diagnosing and resolving issues related t ...

Site Electrical Test Engineer

Reed Specialist Recruitment Ltd is hiring a Site Electrical Test Engineer based in Leeds, West Yorkshire, Yorkshire, UK . This is a Full time opportunity. An experienced Site Electrical Test Engineer is required to support on-site testing, commissioning, and m ...

Plumbing and Heating Engineer

About Aira Clean‑energy tech leads to a positive global transformation. Heating homes contribute to 15% of Europe's CO2 emissions. Switching to sustainable solutions offers households a way to achieve net‑zero emissions. Aira's mission is to advance the next generation of home energy solu ...

Senior Electrical Design Engineer

Electrical Design Engineer – Power Infrastructure Location: North of England / Hybrid options available Salary / Rate: Competitive (DOE) Type: Permanent We are currently working with a leading infrastructure contractor delivering major power p ...

Graduate Automation & AI Engineer

Quorum are one of the largest Microsoft Partners in Scotland, as well as a Microsoft Direct Cloud Solutions Provider (CSP). We are currently looking to add a permanent Graduate Automation & AI Engineer to our Managed Services & Consultancy team. This is an exciting opportunity for a graduate to develop han ...

Mobile Service Engineer Stoke

Purpose of the Role Performs a variety of routine servicing, inspections and subsequent repairs to one or more types of Distribution Tractors, Ro‑Ro Tractors and other sea port equipment, Aircraft Equipment (GSE Only) and any other manufacturer’s products on customer’s premises when requested. Co ...

Commissioning Engineer in DH1

Job Description Working here isn’t just a job. You can advance your career at Avove, and we’ll reward you with a range of benefits that recognise great work. We provide full training and continuous development to help you reach your potential. We strive to create an inclusive working envi ...

Field Application Engineer UKI

Responsibilities Provide technical consultative assistance to customers on their test requirements in automotive, power, and semiconductor applications by presenting and demonstrating technology solutions to customers, including all hardware, software, and service offerings. Consu ...

Maintenance Engineer in Hoddesdon

Job Description A great opportunity to join a globally operating and successful logistics / automation company as a multi skilled Maintenance Engineer working at a well-known retailer's automated distribution centre in Hertfordshire. Ideally seeking electrically biased, Multi-Skilled M ...

Resident Service Engineer Doncaster

Job Description To carry out service and repairs to equipment on customer sites in a safe, professional and cost effective manner, maintaining documentation of all works carried out in line with Health and Safety and Quality procedures. The role will involve working to a pla ...

Field Service Engineer Hull

4 on 4 off - Field Service Engineer - Hull Location: Hull - Field Based Salary: £35,256 Starting + Up To £1,000 Onboarding Bonus + Bonuses Company: NoteMachine (A BRINK’s Company) Shifts: 4 Days On / 4 Days Off | 09:00 – 20:30 Ove ...

HVAC Commissioning Engineer Chorley

HVAC Commissioning Engineer Location: Chorley (Travel required) Salary: £40,000 - £50,000pa depending on experience At Urmson (part of the HSL Compliance Group), we don’t just install systems; we ensure they perform exactly as designed. As a Commissioning E ...

Senior HarmonyOS Performance Engineer

Huawei Technologies Research & Development (UK) Ltd is seeking a Senior OS Performance Expert in Cambridge. You will play a pivotal role in optimizing the Harmony OS, enhancing both system architecture and user experience. Candidates should possess a Master's degree in Computer Science or related fields and have ...

Senior Power Platform Engineer

The Power Platform Engineer designs, builds, operates and owns business automation and AI‑assisted solutions using Microsoft Power Platform, AI Foundry and Copilot Studio. The focus is on automating time‑consuming business processes, improving operational efficiency, and enabling the secure, governed use o ...

Interim Infrastructure Security Engineer

We’re looking for an Infrastructure Security Engineer with solid experience in CyberArk and Privileged Access Management, ideally within Azure environments. This is a hands‑on engineering role supporting the delivery of secure privileged access controls across cloud platforms as part of a large transformation ...

Azure Engineer and Architect

Make an Impact at RSM UK We are searching for an experienced Azure Engineer and Architect. As one of the world's largest networks of Audit, Tax and Consulting firms, RSM delivers big ideas and premium service to help businesses thrive. We are fast‑growing with big ambitions. If you are lo ...

Graduate Product Security Engineer

Job Description At Boeing, we innovate and collaborate to make the world a better place. We’re committed to fostering an environment for every teammate that’s welcoming, respectful and inclusive, with great opportunity for professional growth. Find your future with us. We're looking for a ...

Senior Civil / Infrastructure Engineer

About the Role – We are seeking an experienced Senior Civil / Infrastructure Engineer to join the Glasgow Office. This opportunity would suit someone who can demonstrate Civil Engineering experience within a consultancy environment experience. The successful candidate will have the chance to work in one of ...

Project Engineer Geotech & Mining

Mace combines construction expertise with consultancy to unlock potential in every person or project and redefine the boundaries of ambition. Our values shape the way we consult and define the people we want to join us on our journey. The Project Our Transportation team is growing in York ...

Multiskilled Maintenance Engineer, Facilities

A higher education provider in the UK is seeking an Infrastructure Maintenance Engineer to maintain and refurbish facilities across its campuses. The ideal candidate will have the 18th Edition Wiring Regulations certification and experience in building maintenance. The position offers flexible working hours, com ...

Senior Release Train Engineer

Overview Location: Glasgow, Scotland, United Kingdom Join Barclays as a Senior Release Train Engineer , leading delivery for a substantial team dedicated to providing corporate banking clients with near real time, enriched data to meet their sophisticated needs. You will oversee circa 2 ...

Project Engineer (Site Agent)

Expanded are currently recruiting for a Project Engineer (Site Agent) to join our team in Oxford. The Expanded Group provides total capability in the early construction phases of major projects, providing an end-to-end solution or a bespoke choice of services. Backed by a central technical design a ...

Automation Focused Infrastructure Engineer

A growing SaaS Fintech company is seeking an Infrastructure Engineer in Whiteley, England. This role focuses on enhancing IT infrastructures and project work with a strong emphasis on automation. Candidates should have experience with VMware, Windows Server, and an interest in cloud environments. A competitive s ...

Platform Mobile RF Engineer

Looking for a role where you will have direct involvement in the whole lifecycle of future products? Sepura has a vacancy for a Platform Mobile RF Engineer based in our Cambridge Advanced Technology Group and reporting to the Technology Office. The successful candidate will have a structure ...

Project Engineer HVDC Cable

National Grid is hiring for a Project Engineer - HVDC Cables (Engineering) This role is variable based. You will be expected to travel to multiple operational and delivery sites and locations throughout your working week based on project demands. The projects we are currently recruiting for are b ...

Senior Machine Learning Engineer

Senior Machine Learning Engineer Innovation team working on Autonomous Vehicle Control Salary: £550 - £700 per day - 1 year minimum project The Senior Machine Learning Engineer will join a Government backed innovation project around Autonomous Vehicle Control. You will join a ...

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