2,282,310+ Full Stack Javascript Developer Jobs in UK — Top Companies Hiring July 2026

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Senior Software Developer (Java, Node) || Must have UK Government experience

Senior Software Developer Remote with ad-hoc travel to Manchester | Experience within UK central government required The Company At Amber Labs, we are a cutting‑edge UK and European technology consultancy that prioritises empowering autonomy, promoting experimentation, and facil ...

Project Manager SALT Stack

Project Manager - SALT Stack Transformation (Fixed-Term Contract) Overview We are seeking an experienced Project Manager to support a data transformation programme, initially running until 31st December , with strong potential for extension. This role will play a key part in the organisation's transition from Bu ...

VP of Engineering (HealthTech) in Cambridge Bluestorm Recruitment by Dazzle

VP of Engineering (HealthTech)Cambridge, UnitedKingdomPosted 12 months agoTech StackReactiOS SwiftJavaJavaScriptAndroidMongoDBKotlinAmazon AWSNo ...

Software Engineer III Front End Web JPM Personal Investing Mid Level

Behind every investment is a person with ambitions, motivations and values. While we know that every client is unique, they come to : our straightforward and transparent approach to investing, and the trust that 150 years of , products and digital wealth management services to over 275,000 investors in ...

Software Engineer III Front End Web JPM Personal Investing Mid Level

Behind every investment is a person with ambitions, motivations and values. While we know that every client is unique, they come to : our straightforward and transparent approach to investing, and the trust that 150 years of , products and digital wealth management services to over 275,000 investors in ...

Software Engineer III Front End Web JPM Personal Investing Mid Level

Behind every investment is a person with ambitions, motivations and values. While we know that every client is unique, they come to . Morgan Personal Investing for the same reason: our straightforward and transparent approach to investing, and the trust that 150 years of . Morgan heritage brings.. Morg ...

Software Engineer

Software Developer - London, Hybrid A growing professional services business in London is looking for a talented Software Developer to join their Technology and Data team. This is a hands‑on, end‑to‑end role for someone who takes genuine satisfaction in building software that people actually use, ...

Java Fullstack Developer Glasgow

Java Fullstack Developer - Glasgow Reference Code: -en_GBContract Type:PermanentProfessional Communities: Software EngineeringAbout the Job you are considering: We are looking for a Java Full Stack Developer to design, develop, and enhance scalable workflow solutions ...

Software Developer Clearing Technology

Role Summary As a Senior Full Stack Developer specialising in C# .NET, you will be a pivotal member of our Software Development team in Clearing Technology, driving an AI‑first approach to the creation and enhancement of secure, responsive web‑based platforms. You will leverage modern AI‑assisted ...

Associate Software Engineer

Associate Developer - London - Energy Trading - 60k RJC is looking for a Junior Software Engineer role for a global energy trading company based in London. Working as part of the Front Office, they are looking for someone who has a real desire to work in Trading and a wants to progress their care ...

Python Developer in London Hays

Python Developer London, UnitedKingdom Posted about 1 year ago This is a job posted by our partner Jooble Tech stack Financial Services NumPy Python You will be working on a Risk-based project as a Python Develope ...

SQL Developer Manchester

SQL Developer A leading Financial Services company is seeking a strong SQL Developer to join their existing team in Manchester. You should have strong SQL Server and T‑SQL Development experience, as well as the ability to work with the business and analysts. Key Skills ...

Back End Developer/Java Engineer Internship in Surrey The Opportunity Hub UK

Back-End Developer/Java Engineer Internship Location: Surrey, United Kingdom Posted: 10 months ago Tech Stack Java, Computer Science, Backend Programme Description We're seeking a motivated Computer Science undergraduate with Java programming ex ...

Chief Architect for Developer Tools 802

We are seeking a Chief Architect for Developer Tools to join our team at Quantinuum. As the Chief Architect for the Developer Tools, you will act as the technical authority for the creation of Quantinuum’s developer tooling, including languages and upper‑stack compilers, logical encodings, emulation and de ...

Cloud Developer

Job Title Cloud Developer Job Description The Cloud Full‑Stack Developer (with primary focus on AWS) is responsible for the end‑to‑end design, build, and delivery of secure, cloud‑hosted applications supporting PL Re strategic platforms, including the Underwriting & Modelling Environment (UMe). Th ...

Frontend Developer – React & TypeScript

Frontend Developer – React & TypeScript My Client is hiring a skilled Frontend Developer with strong proficiency in React and TypeScript to build engaging, responsive web interfaces. You’ll collaborate with backend developers and designers to turn complex requirements into elegant user ex ...

Application Support Developer

Description Application Support/Developer – Norwich – (Negotiable subject to experience) My client are now looking for a support developer to join their team in Norwich. You will be part of the development team providing support to bespoke products and applications. Day to d ...

Frontend Developer – React & TypeScript

Frontend Developer – React & TypeScript My Client is hiring a skilled Frontend Developer with strong proficiency in React and TypeScript to build engaging, responsive web interfaces. You’ll collaborate with backend developers and designers to turn complex requirements into elegant user ex ...

ServiceNow Developer

We are currently hiring a ServiceNow Green Developer for an exciting client engagement. Role: ServiceNow Green Developer Location: London, UK (Hybrid: 3 days) Positions: FTC Clearance: Active SC Clearance Mandatory Role Overview We are looking for a skilled ServiceNow Designer with strong experience in ITSM modu ...

Senior PHP Developer

Overview Job Role: Senior Full-Stack PHP Developer Reference: BH-340p Job Type: Permanent Salary: up to £85,000 depending on experience Location: London Remote: 4 days remote - 1 day on-site in London office - Postc ...

Principal Java Software Engineer (VP)

Senior Java Developer - Front Office. £85,000 - £95,000 + oustanding benefits. Location: Glasgow (Hybrid) 2 days per week in the office I'm working with a leading Banking client to find a Principal Java Developer. This is a chance to work on a brand-new, state-of-the-art platform from the ground up, using the la ...

UX Designer (Design Systems) Fire TV/Tablet , Devices and Services Design Team

DescriptionWe're seeking a UX Designer with design systems expertise to support Fire TV and Tablet while also designing B2B workflows, enterprise tools for marketing experiences, and developer tools. This hybrid role combines deep design system knowledge (component building, use case documentation, Human Int ...

MS Dynamics Developer

Microsoft Dynamics Developer6 month contractBased in FarnboroughOffering £38.25ph Inside IR35 Do you have experience in D development?Do you have experience with Power Platform?Do you want to work with an industry-leading co ...

MS Dynamics Developer

Microsoft Dynamics Developer6 month contractBased in FarnboroughOffering £38.25ph Inside IR35 Do you have experience in D development?Do you have experience with Power Platform?Do you want to work with an industry-leading co ...

Head of Web Ecosystem

As Head of the Web Ecosystem, you will own the mid- and long-term strategy for JetBrains products for JavaScript and TypeScript developers. This role focuses on aligning product direction, go-to-market efforts, and external partnerships with the rapidly evolving web development ecosystem. You will ...

Senior/Lead Mobile Application Developer in Glasgow iPlace USA

Senior/Lead Mobile Application Developer Glasgow, United Kingdom Tech stack TypeScript iOS Application Android Operating Systems Mobile Usability Job Responsibilities: Develop high-performance, high-quality vide ...

Senior Java Developer in Charing Halian Technology Limited

Senior Java Developer Charing, UnitedKingdom Posted 9 months ago Tech Stack Java web services Spring Framework REST Requirements I require a minimum of 5 years of professional experience in software development, with a strong focus on Jav ...

Software Developer in London EVORA Global

Software Developer London, UnitedKingdom Posted 11 months ago Tech stack Amazon AWS PHP Java CI/CD Python Linux Experience With experience in developing and hosting enterprise-grade software and services using Amazon AWS. Skills </h ...

Backend Mobile App Developer (Python, Django) in London Rise Technical

Backend Mobile App Developer (Python, Django) London, United Kingdom Tech Stack Frontend Django Framework Frontend Development Python Mobile Backend Candidate Requirements The ideal candidate will have at least 1 year's experie ...

Java Developer Big Data Project in Glasgow Barclays

Java Developer - Big Data Project Glasgow, United Kingdom Posted 9 months ago Company: Barclays Associate Vice President (AVP) level position within Post Trade Markets Data team. Tech Stack Markets Java Big Data <h ...

Python Developer in Belfast Adepta Partners Limited

Python Developer Location: Belfast, United Kingdom Posted 9 months ago Company: Adepta Partners Limited Compensation £100,000 - 100,000 per year Role type Full time Visa sponsorship Not provided Tech Stack < ...

Data Tools Engineer – Pipelines & Dashboards

BT Group is looking for a developer to join a small team of full-stack software developers in Ipswich. In this hands-on role, you will work closely with customers to build tools enabling data analysis and insights. Your responsibilities will include designing and implementing software, owning projects ...

Senior Python Developer in London LinuxRecruit

Senior Python Developer London, United Kingdom Posted 10 months ago Disrupt and innovate within the telecommunications market. You’ll come in and drive the team forward with your technical prowess with Python . When it comes to frameworks, you’re agnostic and are capable of ...

MS Dynamics Developer

Salary: £30,000 - 55,000 per year Requirements Bachelors degree in computer science, Information Systems, or related field, or equivalent demonstrable experience. Microsoft Certified: Dynamics 365 Developer Associate or equivalent. Proven experience in D3 ...

React Native Developer in Belfast Ocho

Qualifications Engineering experience Ability and willingness to work with various technologies across multiple projects Technical skills in React, React Native, and AWS Proven experience working in a small team Excellent communication skills <h3 ...

Web Developer (Academic Websites)

Job Description The University is seeking a skilled and motivated Academic Web Developer to join our digital team. In this role, you will be responsible for designing, developing, and maintaining the university's academic website, ensur ...

Web Developer (Academic Websites)

Job Description The University is seeking a skilled and motivated Academic Web Developer to join our digital team. In this role, you will be responsible for designing, developing, and maintaining the university's academic website, ensur ...

C# Software Engineer.Net SQL React

C# Software Engineer / Full Stack Developer (C# .Net SQL React) London / WFH to £80kDo you have experience across the full tech stack within a finance environment?You could be progressing your career at a boutique Asset Manager that specialise in Fixed Income markets and have multi-billio ...

Senior Front End Engineer TypeScript React

Senior Front End Engineer / Developer (TypeScript React) London / WFH to £120kAre you a frontend focussed, full-stack technologist with start-up experience looking for your next opportunity?You could be progressing your career at a tech start-up that is producing an AI native data pipelin ...

Senior Front End Engineer TypeScript React

Senior Front End Engineer / Developer (TypeScript React) London / WFH to £120kAre you a frontend focussed, full-stack technologist with start-up experience looking for your next opportunity?You could be progressing your career at a tech start-up that is producing an AI native data pipelin ...

CRM Developer

A large asset management firm are looking to hire a CRM developer. This is a hands-on role where you would be working across the full solution lifecycle, delivering enterprise-grade solutions within Dynamics 365 CRM (Sales & Customer Engagement) and the wider Power Platform ecosystem.The role requires ...

CRM Developer

A large asset management firm are looking to hire a CRM developer. This is a hands-on role where you would be working across the full solution lifecycle, delivering enterprise-grade solutions within Dynamics 365 CRM (Sales & Customer Engagement) and the wider Power Platform ecosystem.The role requires ...

Frontend Software Engineer

We’re partnering exclusively with one of London’s most prestigious trading powerhouses to hire a standout Front-End Software Engineer — someone who lives and breathes elegant UI engineering and wants to build products that matter at millisecond scale. This is your chance to work at the co ...

Frontend Engineer, Real Time Trading UIs (React/TypeScript)

We’re partnering exclusively with one of London’s most prestigious trading powerhouses to hire a standout Front-End Software Engineer — someone who lives and breathes elegant UI engineering and wants to build products that matter at millisecond scale. This is your chance to work at the co ...

Frontend Engineering Manager

Frontend Engineering ManagerCheck out the role overview below If you are confident you have got the right skills and experience, apply today.Location - Leeds city centre, hybrid working, 2 days onsite per weekSalary: £80,000 - £110,000 plus benefitsWhy Apply?Are you an experienced Frontend En ...

Software Engineer

Role Summary At Convergence Group, we need a Full Stack Software Engineer with strong C# skills to design and build the next generation of software that powers our business. Responsibilities Build and maintain high-quality, scalable web applications using C#, JavaScript, w ...

Developer Platform Engineer

hackajob is collaborating with Barclays to connect them with exceptional professionals for this role. Join Barclays as a Developer Platform Engineer and play a key role in shaping the future of our new developer platform. In this role, you'll have the opportunity to develop innovative applications, ...

Integration Developer FTC

Integration Developer 12-Month FTC Hybrid - 2 Days per Week in London A prestigious London-based organisation is seeking an experienced Integration Developer to join a modern engineering team delivering enterprise-scale, event-driven integration platforms. This is an exciting opportunity to work with cutting-e ...

Software Engineer

Software Engineer | London A fast‑growing sport tech company is looking for a Software Engineer to help build and scale products used by a global community. This role is ideal for someone who loves health and wellness and can translate that passion into meaningful product experiences across mobile a ...

Test Automation Developer Python API

Test Automation Developer / Engineer (Python API Automation) Cambridge to £50k Do you have Python coding skills combined with Test Automation experience? You could be joining a market leading tech company that's remote access product is used by hundreds of millions of u ...

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