241,098+ Fullstack Software Engineer Java React Aws Jobs in UK — Top Companies Hiring July 2026

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Frontend Engineer II

the company started with a bold idea: to build Britain’s first truly digital energy supplier. By combining world-class tech with brilliant humans who care deeply about customers and driving the renewable energy transition, we made it happen and in 2025, we became Britain’s largest energy supplier. < ...

Backend Engineer Indexing

Backend Data Engineer - Real-Time Crypto Analytics Infrastructure Location : London, New York City (Office) Compensation : $250K - $300K We are a high-growth software development company of elite builders, redefining what’s possible and proud contributors to the <b ...

Splunk Lead Engineer

Salary: £? - ? per year Requirements: We require proven experience building effective working relationships, providing challenge where appropriate. We require strong attention to detail and the ability to produce concise, informative user documentation. W ...

ETCS Project Engineer

Job Details BUSINESS FUNCTION: Strategic Projects SALARY: 51,919 - £61,210 /Grade:ML2/SB1 ROLE TYPE: Permanent LOCATION: Manchester HOURS: 37 per week Role Overview Rail is entering a new era, and ETCS (European Train Control System) is at the hea ...

Threat Detection Engineer

Threat Detection Engineer required for global legal firm. You will be responsible for advancing the maturity of the SIEM platform alongside other strategic security solutions, working closely with internal teams to improve the organisation's overall security posture. This position focuses on onboard ...

Application Security Engineer

Fin is the AI Customer Agent company on a mission to help businesses provide perfect customer experiences. Our AI Agent Fin is the highest-performing AI Customer Agent on the market today, enabling businesses to deliver impeccable, always-on customer support across the customer journey – from servi ...

Developer Experience Engineer

At the company, we're taking a revolutionary approach to computing to run the world's largest language models at scale. Building silicon, systems and software that redefine the frontier of AI only matters if developers can actually get their models running on it quickly and predictably, which is where you ...

Unix/Linux Engineer

Unix / Linux Engineer Manchester (3-5 days on site per week) £60,000-65,000 per annum Must be SC ELIGIBLE We are actively looking to secure a Unix / Linux Engineer to join Experis. Experis Consultancy is a Global entity with a well-established team with over 1000 consul ...

Forward Deployed Engineer

Isidor is building the foundation of reliable AI. We believe that the next leap in AI depends as much on understanding and measuring model behavior as it does on model size. To make AI trustworthy, we need systems that verify outputs, benchmark performance, and automate evaluation across billions of exampl ...

IT Support Engineer

IT Support Engineer Our Client is an established bank based in Central London. They are looking to recruit an IT Support Analyst with at least 5 plus years of 1st and 2nd level hands‑on expertise in IT Support and Infrastructure from a banking environment. Required Skills <ul ...

Data Platform Engineer

At Bupa, technology underpins everything we do. You'll join a growing digital and data community working across innovative platforms that support colleagues, clinicians, patients and our insurance customers. As part of our enterprise data platform team, you'll help build and operate the cloud infrastructur ...

Senior Infrastructure Engineer

Salary: £38,000 - 78,000 per year Requirements Strong background supporting enterprise infrastructure environments Experience across networking, infrastructure and end-user technologies Knowledge of cloud platforms including Azure, AWS and Microsoft 365 < ...

Senior .Net Engineer

Ready for a challenge? Then Just Eat Takeaway.com might be the place for you. We’re a leading global online food delivery platform, and our vision is to empower everyday convenience. Whether it’s a Friday-night feast, a post-gym poke bowl, or grabbing some groceries, our tech platform con ...

MEP Project Engineer

Hybrid | UK-wide travel | Asset Plus – part of Johnson Controls Join Asset Plus as an Energy Project Engineer and help deliver energy‑saving projects that support the UK’s transition to Net Zero. You’ll design, validate and manage technical solutions that cut carbon, reduce energy use and d ...

IT Platform Engineer

Salary: £70,000 - 70,000 per year Requirements We require experience in a platform or infrastructure engineering role. We require strong Azure knowledge across IaaS, PaaS, and cloud-native services. We require hands-on experience with Infrastructure as Co ...

Senior Network Engineer

Salary: £42,000 - 46,000 per year Requirements We require CCNA or an equivalent certification. CCNP is highly desirable. We need proven experience supporting enterprise-scale network environments. We require a strong background in firewalls and VPNs, in ...

Staff iOS Engineer

Staff Engineer As a Staff Engineer at Depop, you'll be a technical leader, driving our engineering excellence and solving our most challenging problems. You will work in Depop’s iOS Platform team and collaborate closely with cross‑functional teams and leaders in the company, making high‑impact de ...

Founding AI Engineer

Founding AI Engineer - Future Head of AI Venture-backed fintech startup | Equity opportunity | Manchester We're partnering with an ambitious, early-stage fintech business on a mission to transform how consumers engage with and improve their financial wellbeing. Having achieved str ...

Senior Support Engineer

XQ Cyber is a young company with dynamic ambitions and we are lucky to have some of the best talent in the industry, in our team. The culture is energetic, honest, collaborative and supportive. We want everyone to be their very best so that we all thrive in what is already an award-winning business. <p ...

Maintenance Engineer (Manufacturing)

Maintenance Engineer (Manufacturing) Cockburnspath £47,000 - £57,000 + Overtime + Structured Training + Career Progression + 4 On 4 Off Shift Pattern Are you a Maintenance Engineer or similar looking for a highly rewarding role with excellent earning potential, plenty of overtime, a ...

Service Engineer Pumps

My client is looking for an experienced pump engineer to join their maintenance team. The ideal candidate will have a 'can do' attitude with good knowledge of pumps and electrical panels. You will undertake PPM visits and an on call rota. Experience in maintaining packaged sewage treatment plant is preferr ...

Air Conditioning Engineer

Mobile AC Engineer South East London & Home Counties Temp to Perm Up to £47,000 Are you an experienced Mobile AC Engineer looking for your next long-term opportunity? We're working with a leading facilities management provider to recruit a Mobile AC Engineer to cover a portfolio of commercial bui ...

Electrical Design Engineer

Electrical Design Engineer Location: Kingston upon Thames, London Competitive Salary (Dependent on Experience) Hybrid Working Available Following Probation About the Role Working as part of a multidisciplinary engineering team, you will be involved in the design ...

Project & Maintenance Engineer

Project & Maintenance Engineer | Barrow (with occasional visits to Grimsby) | £30,000‑£35,000 per year (DOE) Intermarine has been designing, supplying and installing pontoons, marinas and moorings since 1992, serving both leisure and commercial sectors. We deliver a mix of standard systems and besp ...

Manufacturing/Industrial Engineer

Manufacturing/Industrial Engineer Location: Wimborne, Dorset - fully onsiteDuration: 6 monthsRate: £50-£55 p/h UmbrellaIR35: InsideClearance: Applicants must hold the sole British nationality and be eligible to obtain full SC Clearance. Overview An exciting c ...

Commercial Gas Engineer

Mobile Commercial Gas Engineer – Yorkshire – National Facilities Management Organisation CBW Staffing Solutions has a fantastic opportunity for a Commercial Gas Engineer to join a leading facilities management organisation, on a permanent basis. You'll carry out servicing, fault-finding, repairs ...

Electrical Engineer (Marine)

Electrical Engineer (Marine) Aberdeen (Field Based) Compensation £45,000 - £50,000 + Overtime 2x on weekends + Progression to Manager + Take Home Company Van + Pension Overview Are you a Electrical Engineer from a Marine background looking for your next jump in ...

Marine Electronics Engineer

About the Role We are recruiting a Marine Electronics Engineer to join a specialist marine service team. In this hands‑on role you will independently carry out installations, repairs, and maintenance on navigational and communications systems across a diverse range of vessel types. You’ll ...

Shift Maintenance Engineer

Maintenance Engineer Location: Blackpool, Lancashire Salary: £55,000 (OTE £62,000+) Shift: 2s and 3s – Days and Nights Job Role A standout opportunity for a high‑performing Maintenance Engineer to join a state‑of‑the‑art, fully automated manufacturing facility. W ...

Technical Engineer Telecommunications

Technical Engineer - Telecommunications Location: Swindon (near Brinkworth), SN15 5AQ Contract: Permanent, Full-Time Hours: Monday to Friday, 36.5 hours per week (office-based) Salary: £35,000 - £40,000 per annum (£673 - £769 per week approx.) Holiday: 28 days incl ...

x3 Quality Engineer

Owen Daniels is supporting a highly regarded global engineering and manufacturing business, supplying advanced fluid‑flow and mechanical systems into a wide range of industrial and commercial applications. With a strong reputation for technical excellence, innovation and quality, they are now looking to ap ...

Commercial Gas Engineer

Excellent opportunity for an experienced Commercial Gas Engineer to join a well‑established company based in Hinckley. Salary: £45,000 - £48,000 per annum (salary dependent on experience). Benefits: Company car, smart phone/tablet, company events, pension, health & wellbeing programme, on‑s ...

Safety Engineer – 14978

Location ~1-2 days/week from Bristol is required to deliver the tasking. Contract Details Contracting Authority: Government Client Contract Length: 01/07/2026 – 30/09/2026 Clearance: SC Essential Experience/Skills Requirement Demonstrable ...

Manufacturing Project Engineer

Location: Desford (Fully Site-Based)Pay Rate: £25.20 - £35.20 per hour (Dependent on Experience)Salary Equivalent Comparator: £41,593 per annumWorking Hours: 37.5 hours per week (Standard Hours)Key Benefit: 35 Days Holiday Entitlement About the Role Are you a proactive ...

Mechanical Project Engineer

Mechanical Project Engineer We are currently looking for a Mechanical Project Engineer in Birmingham for a tier 1 M&E contractor. Responsible for the Mechanical aspects of the project from handover from the Estimating Dept. up to and including final account. Reporting directly to the Proj ...

Electrical Maintenance Engineer

Electrical Maintenance Engineer (Commercial) Location: Mobile (Scotland – Glasgow, Edinburgh). Salary: £40,000 – £47,000. Job Description As a Commercial Electrical Engineer you will have overall responsibility for the works you carry out on site. The primary role of thi ...

BMS Commissioning Engineer

Senior / Lead BMS Commissioning Engineer Location: Canary Wharf (with travel to other sites as required) Salary: £55 - £75k DOE Employer: Leading UK Building Services & Intelligent Buildings Specialist The Opportunity An excellent opportunity has arisen for ...

Field Service Engineer

Field Service Engineer (Mechanical / Mechanic) Tiverton Up to £36,000 Salary + Overtime (Approx. 24 Hours per Month – OTE £40,000+) + Increasing Holidays (21 Days, plus up to 5 extra) + Birthday Off + Bank Holidays + Overnight Expenses + Ongoing Training Monday to Friday 40 Hours pe ...

Electrical Design Engineer

The Redline group have an exciting new opportunity for an Electrical Design Engineer, based in Loughborough, to join their team. In this role you will be responsible for leading the design and documentation of electrical wiring harnesses and other electrical work packages, using SolidWorks Electrical to cr ...

Electrical Engineer Supervisor

Electrical Engineer / Electrical Supervisor Location: UK Wide Travel Required Salary: Negotiable + Overtime + Company Van + Benefits Pro Staff Construction are recruiting on behalf of a well-established UK facilities maintenance company operating within the commercial and in ...

Electrical Maintenance Engineer

Electrical Maintenance Engineer Pontypool Up to £46,500 3-shift pattern Yolk Recruitment is working with a specialist manufacturer based in Pontypool who are entering an exciting phase of growth, backed by significant investment planned for 2026. As ...

Multi Skilled Engineer

Multi Skilled Engineer Role Type: Full-time | Posted: 16-Jun-2026 | Job ID: Location: Exeter, United Kingdom This role is located at our Exeter site in the UK and involves performing electrical and mechanical maintenance on plant, equipment and building services. Respon ...

Highways Section Engineer

HIGHWAYS SECTION ENGINEER - Permanent Opportunity Division: Civil Engineering Location: Didcot, Oxfordshire Benefits include: Car allowance, subsidised private medical cover, life assurance scheme, contributory pension, 35 days annual leave (including public holidays), and living ...

RF Test Engineer

Location Marlow (minimum 4 days on‑site, 5 preferred) Salary £50,000 - £55,000 p/a Job Type Permanent Overview We are currently seeking an experienced RF Test Engineer to join an exciting new product development programme. This is a fantastic opportu ...

Project Engineer Electrical

Please note this client does not offer VISA sponsorship, only candidates with full Right to Work in the UK and relevant experience will be considered. Shape the future of nuclear engineering while delivering projects that power the UK's energy infrastructure. Are you an experienced Electric ...

Lead Instrument Engineer

CB&I is seeking an Instrument Engineer 1 - Contractor for 12 months based in Aberdeen, UK. Worldwide, energy asset owners choose CB&I Asset Solutions as their asset management partner, confident in our ability to deliver tailored, value-driven asset management solutions. Our commitm ...

Field Service Engineer

Field Service Engineer - FLT and MHE Location: Covering Cumbria and DG Postcodes (Dumfries) Salary: £30,000 – £42,500 (Depending on Experience) + Overtime Hours: Monday to Friday (Days) I'm working with a market-leading materials handling business that's looking to add an ...

Electrical Design Engineer

Ericsson Estonia's Test Hardware Development System Design department is looking for an Electrical Design Engineer, who can design the electrical system for industrial machinery (test equipment). You will work with development activities like requirements’ analysis, component choice, cabling and ha ...

Electronic Warfare Engineer

Electronic Warfare Engineer Location: Hybrid from Romsey, Hampshire (2 days onsite) Salary: £70,000 - £80,000 per annum + 6% annual bonus About the Role We are seeking an experienced Electronic Warfare Engineer to join a highly skilled engineering team de ...

Junior Electrical Engineer

Role & Responsibilities Hands‑on engineering consultant with a minimum of 2 years Building Services Consultancy Design experience. Competent user of Amtech/Dialux, Autodesk Applications; BIM experience is advantageous. Perform electrical design work, meet project deadlin ...

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