2,330,968+ Full Stack Javascript Developer Jobs in UK — Top Companies Hiring July 2026

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Senior Frontend Developer (React)

Get AI-powered advice on this job and more exclusive features. Direct message the job poster from Oliver Bernard Consultant | Specialist in growing Software Engineering teams. Senior Frontend Developer (React) 2-3 days p/week in London Up to £85k plus equity Would y ...

Senior Software Engineer, AI Developer Tools and Platforms

Job Overview Our team crafts developer platforms and tools that help developers get the best out of Arm technology on day one. We support Arm’s outstanding developer ecosystem with practical, high-quality solutions that enable developers to seamlessly compose, build and deploy AI workloads accele ...

Software Developer (Ruby on Rails/React)

Software Developer (Ruby on Rails/React) Swansea, United Kingdom | Posted on 28/05/2026 About Scrumconnect Consulting Scrumconnect Consulting is a multi-award-winning digital consultancy whose work has positively influenced the lives of over 40 million UK citizens. We deliver im ...

Quant Developer : Elite Quant Fund : Python/C++ : £150 200k base plus huge bonus

Quant Developer : Elite Quant Fund : Python/C++ : £150-200k base plus huge bonus We are partnering with one of London’s most selective and highest-performing quantitative investment funds to appoint a Quant Developer to their core systematic trading group. This is a confidential mandate for a tea ...

C++ Developer

Hexwired Recruitment has partnered with a specialist technology company developing advanced software solutions within the security and communications space.They are looking for a C++ Developer to join a growing engineering team working on high-performance desktop and backend applications that process rea ...

Senior Applications Engineer

Senior Applications Engineer Location: Remote with occasional travel to London office Salary: £65,000 per annum plus benefits Company Overview We are rapidly expanding and offering the very latest ‘Full Fibre’ to homes and businesses across the nation. With broadband spe ...

Data Center Rack & Stack Technician

The Archetype Strategy is seeking a skilled Data Technician to join our team for a 1-month project in Cornholme, England. The role includes responsibilities like installing servers and ensuring proper cable management in a fast-paced data center environment. Candidates should have at least 2 years of data center ...

AI & Automation Apprentice — Microsoft Stack

Digital Native is seeking an AI and Automation Apprentice in Birmingham. This role involves training alongside experienced Microsoft consultants to develop AI solutions and enhance client operations. Successful candidates will enjoy a structured apprenticeship program with hands-on experience using modern Mic ...

Engineering Lead

Salary: £75,000 - 75,000 per year Requirements Strong understanding of composable CMS and API-driven content delivery (Sanity, Sitecore, or similar) - essential Experience leading and managing software engineers in a commercial environment Strong knowledge of ...

Engineering Lead

Salary: £75,000 - 75,000 per year Requirements Strong understanding of composable CMS and API-driven content delivery (Sanity, Sitecore, or similar) - essential Experience leading and managing software engineers in a commercial environment Strong knowledge of ...

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 ...

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 ...

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

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 ...

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 ...

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 ...

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 ...

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 ...

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 ...

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< ...

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 ...

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 ...

Software Developer

Your newpany You’ll be joining a global technology organisation delivering critical digital transformation programmes across the public sector. Working on a high-profileernment account, you’ll contribute to large-scale platforms that support millions of users across the UK.Your new rol ...

Report Developer

About UsVinarchy. Redefining Wine. Established in 2025 following the merger of Accolade Wines and Pernod Ricar ...

Sharepoint Developer

Job Description SharePoint DeveloperOur Client is looking to recruit a Sharepoint Developer with at least 5 years experience.Must have experience of full project life cycle.The company is based in Holborn in London.Rate will be circa £350 - £400 ...

Lead.Net Developer

11659AW£70k – 75k per yearLead .NET DeveloperWe’re looking for an experienced Lead .NET Developer to join our growing technology team. You’ll lead the design, development, and delivery of scalable software solutions, provide technical guidance to developers, and help drive en ...

Junior.Net Developer

Junior .NET Developer - Aberdeen We are delighted to be partnering with a leading international oil and gas company to recruit a Junior .NET Developer to join their growing technology team in Aberdeen. This is an excellent opportunity for an ambitious developer to contribute to large-scale digital transfo ...

Senior.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 n ...

Salesforce Developer

Job Title: Salesforce Developer Job Type: FTC ( 6 Months) Job Location: London , UK Job Description: 1.Hands on experience in Sales and CPQ, Service Cloud. 2.Hands on experience in Apex, Trig ...

Graduate.Net Developer

An innovative company that focuses on providing creative solutions in a modern world.Providing services such as social media design, SEO, copywriting, video, and marketing consultancy.This creative agency is keen to grow its development team. You will be joining an established team as a Graduate ...

SQL Developer

Are you a BI Developer with advanced SQL and Data Warehousing experience? Do you have requirements gathering experience, excellent stakeholder management skills and the ability to communicate with non-technical audiences? If so, we have 2 new ETL BI Developer opportunities in our Data Strateg ...

Web Developer

We're looking for a motivated Web Developer to join our growing development team. This role will support both client-facing development projects and internal technology initiatives, working across a variety of platforms, systems and technologies.As an international digital marketing an ...

Shopify Developer

Role & Responsibility Shopify Consulting and DesignEnd-to-End DevelopmentMigrations & UpgradesAudit & OptimizationThird Party IntegrationsStaff AugmentationCustomized Themes ...

Software Developer

Your newpany You’ll be joining a global technology organisation delivering critical digital transformation programmes across the public sector. Working on a high-profileernment account, you’ll contribute to large-scale platforms that support millions of users across the UK.Your new rol ...

Salesforce Developer

We have an opportunity for an experienced Salesforce Developer to join us.Your day to day will include:Gathering requirements from product backlog and design specs.Translating business requirements into user friendly and maintainable solutions.Ability to d ...

BI Developer

Job: Business Intelligence Developer Location: Bury St EdmundsI'm working with a long-established organisation that continues to grow and invest in its data capabilities. They are now looking for an experienced Business Intelligence Developer to join their team and play a key role ...

Software Developer

Description Job Summary:ChartWorld are looking for an experienced Software Developer to join our talented team of Developers. This is a fast paced and exciting role, with lots of opportunities to be involved in multiple projects.Primary Duties & Responsibiliti ...

Database Developer

Your newpany You’ll be joining a leading technology consultancy partnering with a major financial services organisation on a high‑impact programme to strengthen fraud detection capabilities. The team is driving a key initiative to migrate from Aerospike to AWS cloud‑native databases while integr ...

C++ Developer

Location(s): UK, Europe & Africa : UK : Gloucester BAE Systems Digital Intelligence is home to 4,500 digital, cyber and intelligence experts. We work collaboratively across 10 countries to collect, connect and understand complex data, so that governments, nation states, armed ...

FPGA Developer

About the Company:This is a quantitative trading and investment firm with a disciplined and systematic quantitative approach to identify factors that consistently generate alpha. These factors are then coupled with our proprietary ultra-low latency trading systems and robust risk management to d ...

Software Developer

Job Description We are looking for a skilled developer who can analyse business requirements and translate them into functional solutions, operating in line with ISS UK operational policies, procedures and processes. The role involves regular communication with line management and ...

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