173,332+ Fullstack Engineer Intern React Nextjs Python Jobs in UK — Top Companies Hiring July 2026

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Remote First Full Stack Tech Lead — Equity & Learning Budget

Full-Stack Web Developer — React, FastAPI, Elasticsearch (AWS/GCP) About Clarity Clarity is redefining customer experience with AI. Our mission is to empower businesses to deliver faster, smarter, and more human service interactions. By combining cutting‑edge AI with intuitive design, w ...

Solutions Architect

Responsibilities We design and implement best-in-class software architecture. We produce and communicate clear technical designs to guide and contextualise solution development across products, services, projects, and systems. We create and maintain architecture models a ...

Software Developer

JOB ROLE: Software DeveloperSALARY: up to £57,000ROLE TYPE: PermanentHOURS: 37LOCATION: York At Northern, we’re building a new in‑house development team and are looking for Developers to help deliver innovative digital solutions across our business. You’ll develop and maintain f ...

Software Developer, Offers

Company Description At bet365, we're one of the world's leading online gambling companies, revolutionising the industry since 2000. Founded by Denise Coates CBE, we now employ over 9,000 people and serve over 100 million customers in 27 languages. Our focus on In-Play betting has solidified our ma ...

Senior Application Security Engineer DevSecOps & Cloud Security

An opportunity has arisen for a Senior Application Security Engineer to join a well-established health research organisation and charity that supports large-scale medical research to improve disease prevention, diagnosis and treatment.As a Senior Application Security Engineer, you will play a key part in ...

One Year Management Placement / Internship – Chester

Overview We’re Enterprise Mobility. A family-owned, global mobility leader with a $39 billion turnover, nearly 90,000 team members, and operations in 95 countries. Led by CEO Chrissy Taylor, the third generation of the Taylor family, we’re built on a legacy that gives us the stability to ...

One Year Management Placement / Internship – Chester

Overview We’re Enterprise Mobility. A family-owned, global mobility leader with a $39 billion turnover, nearly 90,000 team members, and operations in 95 countries. Led by CEO Chrissy Taylor, the third generation of the Taylor family, we’re built on a legacy that gives us the stability to ...

Senior Software Engineer Web Platform

As part of the M&S Software Engineering team, you'll be joining a well-loved historic brand, working on solutions that serve millions of loyal customers and thousands of colleagues. With ethical values that run right through the company's core, and technology leaders that genuinely understand software engineerin ...

Front end developer

Full-time, remote-firstWe’re looking for a Front-End Engineer to join our growing Sleepstation team here at Born Digital Health.We’re helping to shape the future of digital health. We believe that no-one should suffer from treatable conditions and we’ve proven that our digital health servi ...

Front end developer

Full-time, remote-firstWe’re looking for a Front-End Engineer to join our growing Sleepstation team here at Born Digital Health.We’re helping to shape the future of digital health. We believe that no-one should suffer from treatable conditions and we’ve proven that our digital health servi ...

Full Stack.Net Software Engineer

Description Full Stack .Net Software Engineer – UK – Fully Remote Working salary to £65’000 + Excellent Benefits A very exciting opportunity to join a growing Software Business as a Full Stack .Net Software Engineer. We are looking for Mid – Senior Level, Full Stack .Net Eng ...

Principal UI Engineer

Principal UI Engineer Belfast (Hybrid from Belfast0My client is the world's largest inter-dealer broker, connecting financial institutions across fixed income, FX, equities and commodities. Their Belfast engineering hub sits within a global technology function working on platforms th ...

Electrical Technician

Electrical Bias Engineer CBRE Global Workplace Solutions is a leading global provider of integrated facilities and corporate real estate management. Electrical Bias Engineer role involves installing and maintaining new plant and equipment, ensuring prompt rectification of plant faults and defects ...

Call Centre Agent Part Time

Overview This position is no longer open for applications. Call Centre Agent - Part Time (BBBH800) Selkirk, Scotland. Salary: GBP11.44 per hour. These roles are 16 hours per week – two 4-hour weekdays and 8 hours each Saturday; ideal for students, entry level workers, or parents seeking fle ...

Part Time Call Centre Agent Flexible Hours, Remote

Overview This position is no longer open for applications. Call Centre Agent - Part Time (BBBH800) Selkirk, Scotland. Salary: GBP11.44 per hour. These roles are 16 hours per week – two 4-hour weekdays and 8 hours each Saturday; ideal for students, entry level workers, or parents seeking fle ...

Principal Engineer

Principal Engineer | AI Systems & Distributed PlatformsHit Apply below to send your application for consideration Ensure that your CV is up to date, and that you have read the job specs first.Remote (UK) | £90,000 to £120,000 | Early-Stage AI Start-UpWe're partnered with an early-stage AI business bu ...

Electrical Engineer in London

Job Title Electrical Bias Engineer Job Description CBRE Global Workplace Solutions is a leading global provider of integrated facilities and corporate real estate management. We are recruiting an Electrical Bias Engineer to join the team located in London Role Summary ...

Critical Electrical Engineer UPS & Power Quality

Job Title Electrical Bias Engineer Job Description CBRE Global Workplace Solutions is a leading global provider of integrated facilities and corporate real estate management. We are recruiting an Electrical Bias Engineer to join the team located in London Role Summary ...

Internal Audit Front End Engineer Analyst / Associate Birmingham, Birmingham · United Kin[...]

Internal Audit – Front End Engineer – Analyst / Associate – Birmingham, West Midlands, England, United Kingdom About the Role As a Front End Engineer in the Internal Audit Engineering group, you will build and maintain scalable software solutions that support audit processes across Goldma ...

Electrical Technician

Company ProfileCBRE is the global leader in real estate services and leverages the industry's most powerful knowledge base to meet the commercial real estate needs of its clients worldwide. Our vision is to be the preeminent, vertically integrated, globally capable real estate service firm. Globally we employ ov ...

iOS Mobile Software Engineer II

Position Overview As a Mobile Engineer at Entrust, you will help our R&D organization build and operate resilient, scalable and delightful experiences for our customers. You will be joining a talented and friendly team that loves to delight its customers with quality and robust code, works in an ...

Principal UI Engineer

Principal UI Engineer Belfast (Hybrid from Belfast0My client is the world's largest inter-dealer broker, connecting financial institutions across fixed income, FX, equities and commodities. Their Belfast engineering hub sits within a global technology function working on platforms th ...

Full Stack.Net Software Engineer

Description Full Stack .Net Software Engineer – UK – Fully Remote Working salary to £65’000 + Excellent Benefits A very exciting opportunity to join a growing Software Business as a Full Stack .Net Software Engineer. We are looking for Mid – Senior Level, Full Stack .Net Eng ...

Azure Platform Engineer

We are seeking an Azure Platform Engineer to join our Group Technology team in Milton Keynes on a 6-month contract basis. You will play a key role in delivering the Connells Group Data Platform, including design, capacity, management and configuration management responsibilities. As an Azure Platform Engineer, y ...

Senior Front End Engineer

Senior Front-End Engineer Reading - 2 days a week Hybrid About the Company Our client is an established, international technology business delivering high-traffic digital products used by both organisations and individual users worldwide. They are currently investing in a significant transformation programme, mo ...

Cyber Security Engineer

Cyber Security Engineer Cyber Security Engineer (Cyber Security)Location: South Manchester, Altrincham, CheshireSalary: Up to £55k plus benefitsAbout the RoleWe are looking for a skilled and motivated IT Security Engineer / Cyber Security to join a g ...

Principal Data Engineer

*Principal Data Engineer*Location: Leeds, West Yorkshire (Hybrid – 2 days per week) Employment Type: Permanent Status: Actively Hiring Salary: £72,000-£85,000 + Excellent Benefits WRK digital is excited to be partnering exclusively with a high-profile, UK-leading organis ...

Data Centre Engineer Trading

Data Centre Engineer (Linux Networking Automation) London to £100kDo you have a strong knowledge of Data Centre best practices, cabling and vendor management?You could be progressing your career and earning significant bonuses at a leading quantitative trading firm.As a Data Centre ...

Backend Software Engineer SC Clearance

Backend Software Engineer / Developer (Defence SC Clearance) *Newcastle onsite* to £120k+Do you have technical expertise combined with SC Clearance?You could be joining a scaling Technology Consultancy as they break into Defence sector work, the company has already experienced huge succes ...

Security Engineer

Security Engineer Security Engineer (Cyber Security)Location: South ManchesterSalary: Up to £55k plus benefitsAbout the RoleWe are looking for a skilled and motivated Security Engineer to join a growing cyber security team based in South Manchester. ...

C/C++ Software Engineer – Core Dev

Salary: up to £200k base + bonusSummaryLeading global HFT firm is looking for a pragmatic C/C++ Engineer to join the Core Development team. Despite serving as the hub for managing the substantial operations across the UK, Europe and the Middle East, the London office retain ...

Senior Systems Enigneer

Role: Senior Systems Engineer (Contractor) Site Location: Portsmouth Rate: £625 - £650 p/d Umbrella Duration: 12-month contractAre you an experienced Systems Engineer with a maritime background and a passion for complex system integration? Our client, a rep ...

Backend Software Engineer SC Clearance

Backend Software Engineer / Developer (Defence SC Clearance) *Newcastle onsite* to £120k+Do you have technical expertise combined with SC Clearance?You could be joining a scaling Technology Consultancy as they break into Defence sector work, the company has already experienced huge succes ...

C/C++ Software Engineer – Core Dev

Salary: up to £200k base + bonusSummaryLeading global HFT firm is looking for a pragmatic C/C++ Engineer to join the Core Development team. Despite serving as the hub for managing the substantial operations across the UK, Europe and the Middle East, the London office retain ...

Site Reliability Engineer

United Kingdom - Milton Keynes Posted: 05/05/2026 Salary: Negotiable ID: 37311_BH Apply OR Job Title: Site Reliability Engineer (SRE) - Mid to Senior Level Location: West London (Hybrid - onsite 1 day per week) Start Date: ...

Security Engineer

Security Engineer Security Engineer (Cyber Security)Location: South ManchesterSalary: Up to £55k plus benefitsAbout the RoleWe are looking for a skilled and motivated Security Engineer to join a growing cyber security team based in South Manchester. ...

Senior Systems Enigneer

Role: Senior Systems Engineer (Contractor) Site Location: Portsmouth Rate: £625 - £650 p/d Umbrella Duration: 12-month contractAre you an experienced Systems Engineer with a maritime background and a passion for complex system integration? Our client, a rep ...

Systems Engineer

YT Tech is partnering with defence organisation looking for a system engineer on a permanent basis.Please read the following job description thoroughly to ensure you are the right fit for this role before applying.On behalf of this company, we are seeking a flexible, enthusiastic, and highly experienced ...

AI Security Engineer

AI Security Engineer Location: UK (Hybrid / Flexible Working) Level: Senior Sector: Financial Services We are working with a large, highly regulated financial organisation that is investing heavily in AI, cloud and next-generation security. They are looking to appoin ...

Senior Network Engineer

Senior Network Engineer Location: NorwichSalary: Up to £70,000 The Opportunity This is a fantastic opportunity for a Senior Network Engineer who thrives on solving complex technical challenges and wants to be at the forefront of netwo ...

Microsoft Sentinel SME (Outside IR35)

An experienced Microsoft Sentinel SME is required to support a major security transformation programme within a large enterprise environment. The successful consultant will take ownership of the Microsoft Sentinel platform, helping to improve detection capabilities, optimise existing configurations, develo ...

SC Cleared AWS DevOps Engineer

Job Overview AWS DevOps Engineer - SC Cleared. London or Manchester - Hybrid Remote AgileSource are partnering with a Consulting Partner who are seeking an experienced, Security Cleared (SC Cleared) AWS DevOps Engineer to design, build and maintain resilient cloud infrastructure and autom ...

Petroleum Engineer

We are the unification of sensing, intelligence and action. Sensia brings together the best of the best: the pioneering process automation, real-time control and IoT technologies of Rockwell Automation, combined with the unmatched measurement and instrumentation, software and analytics capabilities of Schl ...

SC Lead Devsecops Engineer Remote £650P/D

SmartSourcing are looking for a SC Cleared Lead DevSecOps Engineer to work with a Government client Remote, with visits to Bristol and London as required. Summary A senior, client facing Lead DevSecOps Engineer role driving secure delivery, automation and DevSecOps governance across multi ...

Data Centre Engineer Trading

Data Centre Engineer (Linux Networking Automation) London to £100kDo you have a strong knowledge of Data Centre best practices, cabling and vendor management?You could be progressing your career and earning significant bonuses at a leading quantitative trading firm.As a Data Centre ...

Data Engineer

Data EngineerLondon / remote£429 per day inside IR356 months durationActive SC clearanceWe are seeking a Senior Data Engineer to join a high-performing team delivering large-scale cloud and data transformation programmes. This is an exciting opportunity to work on complex ...

Test Engineer

At Quantum Design Oxford, we develop world-leading research systems that support breakthroughs in quantum technologies, nanotechnology, and advanced materials research.We are looking for a hands-on and technically curious Test & Validation Engineer who thrives on pushing complex systems to their limi ...

AI Agentic Engineer X 3

AI Agentic Engineer (MedTech)We’re partnering with an innovative MedTech company in North of England that is building next-generation intelligent healthcare solutions. They are now looking for an number of AI Agentic Engineer to help design, build, and deploy autonomous AI systems that will directly sup ...

Senior AI Software Engineer (GenAI)

Senior Generative AI Engineer / AI Software Engineer6 Month Contract (potential to extend)We're looking for a hands on Generative AI Engineer to build, deploy and secure production grade AI applications within a regulated enterprise environment.This is not a research or proof of concept r ...

Principal Thermal Engineer

World Class Defence Organisation based in Stevenage, Hertfordshire is currently looking to recruit a Principal Thermal Engineer Subcontractor on an initial 12 month contract. Hourly Rate: £50.00 Overtime Rate: Hours worked over the standard 37 hours per week, will be paid at ‘time and a quarter’<br ...

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    Fullstack Engineer Intern React Nextjs Python Jobs in United Kingdom Job Search Guide, Trends and Insights