97,994+ Software Javascript Developer Jobs in UK — Top Companies Hiring July 2026

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.NET Developer

.NET Developer – Europe’s Largest Radio Station Group – Cheshunt(Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, .NET MAUI, ML.NET, Azure AI, GitHub Copilot, Docker, Kubernetes, .NET Aspire, CI/CD, HTML Living Standard, CSS Living Standard, Programmer, Full Stack Engineer, Architect, ...

Web Developer

11645SR1Fantastic Salary and benefitsWeb Developer – HYBRIDWe are looking for a talented individual to join our fantastic client who are the market leader in their commercial space.Purpose of this roleTo provide systems development, integration, a ...

BI Developer

Job Introduction We’re looking for a Business Intelligence Developer to help strengthen our reporting and insights capability by delivering high-quality, trusted BI solutions across the organisation. In this role, you’ll work at the heart of our data platform, supporting key business proc ...

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 ...

Senior Developer

Dose Senior Developer Full-time · Stockport (Thursdays) / Remote · Competitive, depending on experience About Naturecan Naturecan is a fast-growing, multi-market health ...

C++ developer

Job DescriptionAs a Senior C++ Engineer, you will be a member of a small, high performing team responsible for global derivatives algorithmic trading platform. Working closely with technologists, quants and traders to develop our in-house trading technology and op ...

C# Developer

Who are we?Howden is a global insurance group with employee ownership at its heart. Together, we have pushed the boundaries of insurance. We are united by a shared passion and no-limits mindset, and our strength lies in our ability to collaborate as a powerful international team co ...

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 ...

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 ...

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 ...

.NET Developer

.NET Developer – Europe’s Largest Radio Station Group – Salisbury(Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, .NET MAUI, ML.NET, Azure AI, GitHub Copilot, Docker, Kubernetes, .NET Aspire, CI/CD, HTML Living Standard, CSS Living Standard, Programmer, Full Stack Engineer, Architect ...

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 ...

Upholstery Developer

We have an excellent opportunity available for an Upholstery Developer (Research & Development) for a global manufacturer of furniture design. As part of their continued growth, this exciting opportunity is for an experienced Upholstery Developer to join the team based at their manufacturing site in Elland, ...

Web Developer

Web Developer – SaaS – Swindon (Hybrid, 3 Days in Office)(Tech stack: Web Developer, .NET Framework, WebForms, ASP.NET MVC, React, TypeScript, SCSS, Accessibility, API Integration, Performance Optimisation, Testing, Front End Developer)Our client is an established technology business that bu ...

Linguistic Developer

Linguistic Developer Job Locations UK-Glasgow Requisition ID 20069316 Job Category Research and Development Travel Requirements None Linguistic Developer - Hybrid, Glasgow, Scotland UKWe’re a leader in data and AI. Through our software and services, we inspire customers ...

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 ...

Senior.NET Developer

Job Summary: About the Role & TeamAt The Walt Disney Company, we believe that technology and storytelling go hand in hand. From our legendary parks and resorts to our cutting-edge platforms, technology is the invisible magic that powers everything we do. This role sit ...

Backend Developer

Robert Half Technology are assisting UK's market leading media organisation to recruit a Backend Developer on a 6-12 month contract basisWe are looking for a talented Backend Developer who enjoys solving complex technical problems and is comfortable working across multiple program ...

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 ...

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 ...

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 ...

AI Developer

Job Type:PermanentBuild a brilliant future with Hiscox Position: AI Solutions OfficerReports to: Data Culture and AI LeadLocation: London or YorkType: PermanentBand: IIPurposeDesign, build and sc ...

Systems Developer

Systems Developer Systems Developer – Epicor BisTrackScunthorpe (Hybrid working ) £60,000- £70,000+ benefitsWe’re working with a well-established UK manufacturing and distribution business who are looking for a Systems Developer – Data & Reporting with strong ex ...

Principal Developer

Senior Java Developer (Must hold active SC) The Company:  At Amber Labs, we are a cutting-edge UK and European technology consultancy that prioritises empowering autonomy, promoting experimentation, and facilitating rapid lear ...

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 ...

DotNet Developer

Role & Responsibility Microsoft SQL Server 2008/2012 (Database Development – relational database design concepts and best practices).Hands on experience with .NET 4.0/4.5 using C#Must have good WCF services experience using C#Must have hands-on exp ...

Python Developer

Job DescriptionRole OverviewAs part of its ambition to become a Top 3 contributor in the European ETF market, our client is investing significantly in the evolution of its ETF Market Making platform, with a strong focus on advancing Automated Market Making (AMM) and client RFQ ...

Shopify Developer

About Oh PollyFounded in 2015, Oh Polly is a fast-growing, social first fashion brand that creates trend driven, high quality premium products. With a focus on innovation, global responsibility, and ethics. We’ve built a combined social following of over 10 million across our brands, i ...

Junior Developer

We have an incredible, brand new opportunity to join us as a Junior Developer! We're looking for a talented and ambitious Junior Developer to help shape the future of our digital services - developing and supporting MyHavebury, our mobile, and in-house applications/integrations, working clos ...

Java Developer

Role: Java DeveloperLocation: We operate a hybrid schedule, meaning twice monthly in the office based in central LondonSalary: £ DOE plus extensive benefitsContract type: PermanentEmployment type: Full timeWorking hours: We work on ...

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 ...

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 ...

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 ...

BI Developer

We are currently partnering with a leading international specialty insurance organisation to recruit a BI Developer to join their growing Data & Analytics function. This is an exciting opportunity to play a key role in shaping and delivering modern data solutions within a highly collaborative, forward-thinkin ...

Java Developer

Description Position at WorldFirst Introduction:We’re WorldFirst, an international payments business helping move money around the world. We became part of Ant Group in 2019, accelerating our mission to create the world’s best platform for international trade by combining WorldFirst’s produc ...

Angular Developer

<p> </p> <p>Core Responsibilities</p> <p> Design, develop, and maintain Angular based single page applications supporting risk and fraud workflows. </p> <p> Build reusable, modular UI components using TypeScript, Angular, HTML, and CSS. </p> <p> I ...

Process Developer

An exciting opportunity has arisen for an IT Process Developer within a busy and successful Process Development Team in Bristol. Reporting to the Lead Process Developer, this role sits within IT Process Development which is a sub team within IT.Company InformationTLT LLP and TLT N ...

PEGA Developer

The RolePEGA DeveloperYour responsibilities:• Design, develop, and maintain PEGA-based applications and workflows to support data-driven banking use cases, ensuring scalability, performance, and reliability.• Collaborate with business stakeholders, data analysts, and product owners ...

Frontend Developer

TransPerfect is an established company with a start-up culture seeking creative entrepreneurial people like you to join our team. We’re hiring a Frontend Engineer to join our global team to be responsible for the quality, development, and execution of our software products. If you’re ready to ...

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 ...

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 ...

ServiceNow Developer

Position: ServiceNow DeveloperEmployment Type: ContractStart: ASAP (July/August 2026)Duration: 12 MonthsLocation: Edinburgh, UK (Hybrid - 2/3 days per week office)Lan ...

Ava Developer

Java Developer Hybrid (3 days per week in Sheffied) KEY RESPONSIBILITIES:Software Engineering & Delivery:Design, Build, and ship production quality services within our current business controlsBuild and Optimise DecOps pipelines - enhancing CI/CD proc ...

AI Developer

Job Type:PermanentBuild a brilliant future with Hiscox Position: AI Solutions OfficerReports to: Data Culture and AI LeadLocation: London or YorkType: PermanentBand: IIPurposeDesign, build and sc ...

ServiceNow Developer

Position: ServiceNow DeveloperEmployment Type: ContractStart: ASAP (July/August 2026)Duration: 12 MonthsLocation: Edinburgh, UK (Hybrid - 2/3 days per week office)Lan ...

Automation Developer

Role: Automation DeveloperLocation: Norwich/hybrid Salary: Up to £50k DOEWe're supporting a forward-thinking professional services firm undergoing a major digital transformation. As part of a newly formed team, they're now looking for a mid to senior-level Automation ...

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 ...

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 ...

.Net Developer

Hi All, I am looking for a .NET Developer to work for a major bank. Hybrid working 2/3 days in Sheffield Inside IR35Previous Experience:• 5+ years of enterprise software development Experience.• Experience of .Net Core, , Microsoft SQL• Experience of Angular</p ...

C++ developer

As a Senior C++ Engineer, you will be a member of a small, high performing team responsible for global derivatives algorithmic trading platform. Working closely with technologists, quants and traders to develop our in-house trading technology and optimise it to achieve marke ...

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