2,325,350+ Full Stack Javascript Developer Jobs in UK — Top Companies Hiring July 2026

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C Developer

Are you an experienced C Developer based in Belfast who is now looking for a new challenge? If so, this is the role for you. Contract day rate on applicationBelfastAbout the Role:You’ll be an experienced C Developer and will be working on our core ...

Web Developer

Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is very widely used in breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation, and IoT. Our customers include the wor ...

Media Developer

Job Title: Media DeveloperLocation: Chippenham, Wiltshire + Hybrid Working ArrangementsCompensation: Up to £35, Dependent on Experience + BenefitsRole Type: Full time / Fixed Term Contract until June Role ID: SF Shape immersi ...

BI Developer

Job Description Job Purpose – The BI Developer is responsible for building dashboards using business data available on AWS that help business teams gain insights into results Responsibilities -Works with Product owners and Business owners to design and develop das ...

GNC Developer

Your roleWe are seeking a skilled GNC (Guidance, Navigation & Control) Developer/Algorithm Engineer to support the development of autonomous navigation capabilities for rover platforms. The role focuses on designing, validating, and integrating advanced algorithms that enable intel ...

Solution Developer

At Board, we power financial and operational planning solutions for the world’s best brands. Thousands of enterprises use our technology to optimize resources, drive growth, and ensure profitability. With advanced analytics and forecasting, plus AI-driven insights, customers transform complex, real-time data int ...

Software Developer

We are seeking an individual with a genuine passion for web-based software development within the Technology space, who is eager to learn, grow and make a meaningful impact. Whether you bring established experience as a full-stack developer or are looking to develop your expertise further, you will play a piv ...

Android Developer

Position Description: At CGI, we build innovative digital solutions that help organisations deliver seamless and engaging experiences for their users. We’re looking for Android Developers to join our growing mobile engineering team, where you’ll play a key role in designing and developing ...

PowerBI Developer

Robert Half Technology are assisting UK's market leading real estate organisation to recruit an PowerBI Developer on a contract basis - Hybrid working - London based The successful candidate will be responsible for developing and managing business intelligence solutions, transforming raw data into ...

.NET Developer

Role: .NET DeveloperLocation: Norwich (hybrid)Salary: Up to £50k DOEA well-established organisation is looking to recruit a .NET Developer to join its internal development team, working on the design, development and support of a range of business-critic ...

Integration Developer

Job DescriptionKey Responsibilities:Design, develop, test, and deploy Workday integrations using a variety of Workday integration tools, including Enterprise Interface Builder (EIB), Core Connectors, Orchestrate and Workday Studio.Develop custom integrations uti ...

Curriculum Developer

Founded by mathematicians and cyber defense experts in 2013, Darktrace is a global leader in cyber security AI, delivering complete AI-powered solutions in its mission to free the world of cyber disruption. We protect more than 9,000 customers from the world’s most complex threats, including ransomware, cl ...

VR Developer

Permanent VR Developer Engineering Helensburgh About the Role Be part of a team delivering the next generation of secure military communications satellites for the UK Ministry of Defence. This work provides resilient, high-performance connectivity for the UK, ...

Software Developer

Salary: up to 200k + bonusSummaryThis is a superb opportunity for a proactive and pragmatic coder to join an award-winning, tech-savvy algorithmic trading firm in London. Specialists within electronic market-making in FX, equity, fixed income and commodity markets, they hav ...

SharePoint Developer

We’re looking for a SharePoint Developer to join our UK IT Business Applications team on a permanent basis, based in either London or Peterborough. This role is ideal for someone with strong SharePoint and Microsoft 365 development experience, including SPFx, who enjoys solving technical problems, improving s ...

Product Developer

Advert: Location: Grimsby (On-Site) Are you passionate about food, cooking, and innovation? Do you want to help create the next generation of products for some of the UK's leading soup brands?We are looking for a Product Developer to join our Research, Develop ...

Algorithm Developer

Algorithm Developer (Defence) Salary: Circa £55,000 depending on experience Location: Bristol – primarily on-siteJoin a specialist engineering team developing advanced algorithm technology for sophisticated weapon systems. This is an opportunity to contribute to innovative defence prog ...

ServiceNow Developer

Competitive Salary (Best in the industry)PF, Gratuity, MediclaimAbout Our ClientTop Most Global Fortune 500 MNCJob Description1. Develop frontend and ServiceNow 2. Have proficiency in using development and management tools in Service ...

Infrastructure Developer

Location: Knutsford Job Type: Contract Industry: Digital Workspace Job reference: BBBH441924_1782118391 Posted: about 3 hours ago Role Title: Infrastructure Developer Location: Hybrid 60% office-40% Remote ,Knutsford Duration: 31/07/2026 Rate £282 MUST BE PAYE THROUGH UMBRELLA< ...

Snowflake Developer

Overview : We are seeking an experienced Snowflake Developer to join our data engineering team. The ideal candidate will have strong expertise in Snowflake data platform capabilities, with proven experience in designing and implementing robust data ingestion solutions across both file-based and strea ...

Java Developer

I'm working with a client who are looking for an engineer with solid Java Spring Boot skills and hands‑on experience owning cloud migrations, primarily on AWS.Key info: Contract: Initial 3 months, with a strong likelihood of 6-9 months extension</li ...

Python Developer

Salary: up to £200k base + bonusSummaryFantastic opportunity for all-star coders at one of the world’s top algorithmic trading firms. The Systems Development team builds and maintains the infrastructure and software platform used by all Systems teams to manage servers and n ...

Java Developer

Java Developer (2+ Years Experience)Location: Newcastle (5 days onsite or willingness to relocate) Nology is excited to partner with a leading organisation that values learning, collaboration, and innovation. This is a fantastic opportunity for a develope ...

Salesforce Developer

Company DescriptionWe believe in the power of ingenuity to build a positive human future. As strategies, technologies, and innovation collide, we create opportunity from complexity. Our teams of interdisciplinary experts combine innovative thinking and breakthrough technolog ...

Business Developer

You will also provide valuable administrative support to the depot, collaborating closely with Kitchen Sales Designers and Territory Sales Representatives to assist in arranging appointments and fuel lead generation. Your proactive attitude and attention to detail will contribute to the efficient running of ...

Android Developer

Job Title: Android Developer Location: Manchester/KnutsfordRole OverviewWe are seeking an experienced Android Developer to contribute to the design, development, and maintenance of high-quality Android applications. The ideal candidate will have strong han ...

Java Developer

Java DeveloperProgramme Name: LCSTLocation: Bristol, UKAre you ready for your next career challenge?..Role Overview:As a Developer at Leidos, you will participate in implementing full lifecycle solutions for modern application ...

iOS Developer

iOS DeveloperHybrid Working - LondonMobile BankingLorien's leading banking client is looking for a number of experienced iOS Developers with strong experience of working in Mobile Development in Swift UI, alongside testing teams.This role is based in London.</p ...

Java Developer

Role:                                    Java DeveloperLocation:     &nbs ...

Project Developer

As part of our UK Development team, you will lead and coordinate the development of utility-scale battery energy storage (BESS) and hybrid PV+BESS projects, managing the full lifecycle from early-stage origination through to ready-to-build (RTB).The role focuses on driving project progress across k ...

Lead.Net Developer

About UsOur mission is to dominate the betting and gaming industry on a global scale and we need the very best Tech talent to help us achieve this.We recently migrated all of our customers onto our very own proprietary platform - so it's an exciting time to join us. With the help of our new plat ...

Oracle Developer

WA Consultants is currently recruiting for an Oracle Developer to support one of our public sector clients in Bristol. Essential criteria: * Experience of Oracle Cloud Applications, fast formula, payroll and integration’s * Oracle Fusion * Experience working in a shared service ...

Product Developer

Job Details  Self-Portrait is seeking a passionate and skilled Product Developer to play a key role in bringing design concepts to life. You will c ...

Applications Developer

Job Description Applications DeveloperWe are partnering with a prestigious US law firm with a strong presence in London, recognised for advising leading global organisations on complex, high-impact matters. The firm is known for its collaborative culture, forward-thinking ap ...

ServiceNow Developer

As a ServiceNow Developer, you will:Design, develop, configure, and maintain ServiceNow solutions across modules including ITSM, ITOM, HRSD, SecOps, GRC, and CSM.<l ...

C++ Developer

C++ Developer – Smart Order RoutingReady to build the fastest paths to market? If you're a performance-obsessed C++ engineer with deep experience in low latency trading systems and smart order routing, this is the challenge you've been looking for.This is an opportunity ...

Senior Developer

Senior DeveloperGamit Limited is an Aviation consultancy based near Stansted Airport and has been in operation for approximately 30 years with a well-earned reputation for being a reliable and trusted provider of services to Corporate, Airline and MRO customers worldwide.We are se ...

Backend Developer

Backend Developer (Node.js)We’re partnering with a growing scale-up FinTech that is transforming how financial transactions are handled. Following a major acquisition, they are evolving from a hardware provider into a fully integrated, end-to-end payments platform, offering both cu ...

Quantitative Developer

This is a high-frequency proprietary trading firm founded in 1998, seeking a Quant Developer to join one of its trading teams in London.Joining the EMEA Development team as a Quant Developer you will be in charge of improving the current research framework through the development of existing and new to ...

Ruby Developer

11497AW£70k – 80k per yearRuby on Rails DeveloperHybrid work 2/3 days onsite per monthWe are seeking an experienced Ruby on Rails Developer to join our clients growing engineering team. This is an exciting opportunity for a passionate de ...

Microservices Developer

We’re a digital insurance provider with ambitious plans to become The Best and Biggest in the UK market. Over the past few years, we've made significant investments in our data and tech capabilities, particularly within our CIO function. Our CIO team is at the forefront of driving innovation and ensuring our ...

Product Developer

Product Developer Department Innovation Employment Type Permanent - Full Time Location UK - London Workplace type Hybrid About the role About you Core Values About CFC CFC is a specialist insurance ...

Java Developer

Location: UK (Hybrid / Onsite as required)Experience: 2–5 yearsRole Type: Fixed Term ContractOverviewWe are building a modern Data Fabric platform that enables the ingestion ...

Packaging Developer

Job Title: Packaging DeveloperBusiness Function: R&DLocation: LeedsJOB PURPOSEThe Packaging Developer is an essential role within the Deodorant Category, a key strategic growth area in Personal Care at Unilever. This position is responsible for supportin ...

Automation Developer

Job DescriptionNHS Band 6 Salary: £39,959 - £48,117 per annumContract Type: Temporary (Maternity Cover) 12 monthsHours Per Week:  Full time 37.5 The Automation Developer will support the delivery of intellige ...

SQL Developer

Our client, a leading financial institution, requires a SQL Developer to join their team in London. This will require 4 days a week on site. The SQL Developer will have Strong experience with Microsoft SQL Server (2016 or later preferred)Advanced knowledge of T-SQL programmingExperience in ...

Magento Developer

Role & Responsibility Advanced knowledge of Magento 1.9.x.Experience of Magento 2.x.Ability to develop custom extensions.Ability to do customizations.Strong understanding of Magento back-end.Strong in responsive and adapti ...

Software Developer

Software DeveloperMilton Park, Abingdon, OxfordshireAbout the CompanyNUVIA - a subsidiary of VINCI construction - is an international company that operates across highly regulated sectors including Civil Nuclear and has a strong presence and history of delivery at nuclear sites in the UK ...

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    Full Stack Javascript Developer Jobs in United Kingdom Job Search Guide, Trends and Insights