32,172+ Java React Developer Jobs in UK — Top Companies Hiring July 2026

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Technical Architect & Architectural Technologist | Developer in London

Overview This is an opportunity for a technically focused and delivery-driven Technical Architect or experienced Architectural Technician to join a London-based residential developer delivering high-end, design-led residential and heritage projects across Central London. The company is reco ...

Axiom Developer: Basel 3.1 Regulatory DataMart Lead

United States Digital Space LLC is seeking an Assistant Vice President - Axiom Developer in Greater London on a full-time fixed-term contract. You will support regulatory reporting changes, especially for the UK PRA requirements, and contribute to the Basel 3.1 implementation. This role involves extens ...

FX Options Quantitative Developer (Assistant Vice President)

Job Overview By joining the company, you will become part of a global organization whose mission is to serve as a trusted partner to our clients by responsibly providing financial services that enable growth and economic progress. Team/Role Overview The company is looking for a ...

Multi Site Relief Chef & Menu Developer (Schools)

Midsomer Norton Primary is seeking a Trust Development and Relief Chef to provide culinary leadership across schools. This full-time position involves operational cover for Head Chefs and preparing high-quality meals. Applicants should have at least two years of Head Chef experience, relevant qualifica ...

BI Developer: Self Service Dashboards & Insight Analytics

Moat Homes is looking for a Business Intelligence Developer to create impactful data visualisations and BI solutions. Your responsibilities will include deploying BI reports and developing dashboards to enable self-service analytics. The successful candidate will work collaboratively with data stewards ...

Senior C# Developer & Tech Lead – Cloud/Enterprise

Parking Network BV in Newcastle upon Tyne is looking for a Senior Developer to lead the creation of high-performance enterprise and eCommerce systems. This role involves working with Microsoft technology and mentoring fellow developers in a dynamic team environment. The ideal candidate will have experi ...

Senior Magento Developer — E‑commerce Growth & Progression

Calibre Digital Consulting Limited is seeking mid-level to senior Magento Developers to join a growing e-commerce company in Manchester. This role offers a chance to work with a market-leading client that invests in its employees' growth and development. The ideal candidates will have a strong backgrou ...

Hybrid Backend Developer for Risk & Regulatory Platform

bet365 is seeking a Software Developer to join their Risk and Regulatory team in Stoke-on-Trent. You will work in a small, talented team developing high quality scalable solutions, following agile practices. Strong technical skills in Golang and experience in web development are essential for this role. < ...

Remote .NET/C# Developer — Enterprise Scale Apps

Noir is seeking a skilled .NET Developer to join their award-winning software house in Huntingdon, UK. This role offers an exciting opportunity to work on enterprise-level projects with cutting-edge technologies, including .NET 10.0 and Azure. Applicants should have experience in .NET, C#, and Azure SQ ...

Senior Developer Build Modern, Secure Software (Hybrid)

People's Partnership in Crawley seeks a dedicated IT Support professional to enhance the IT Development function. The role involves delivering second-line support and designing software solutions that align with regulatory compliance. The ideal candidate will work closely with stakeholders, define proj ...

Senior Dynamics NAV Developer – Architect & Client Facing

Sheer Jobs Ltd is seeking a Microsoft Dynamics NAV Developer based in Burnham, Buckinghamshire. This role involves configuration and development of NAV systems and participating in the entire software development lifecycle. The ideal candidate should have exceptional Dynamics NAV skills, a clean drivin ...

Backend Developer: API, Microservices & Flexible Remote Work

Flypay is seeking a developer to join their core platform team. The role requires writing clear and documented code while developing APIs that are user-friendly for both internal and external developers. Ideal candidates will be experienced in PHP and MySQL while demonstrating skills in scalable system ...

Senior Product Manager AI Native Developer Tools

Tessl is a fast-growing startup in London seeking a passionate Member of Product Staff to lead product management in AI coding. You will own product areas, shaping strategic direction while translating new AI capabilities into high-value developer experiences. The role demands approximately 6+ years of ...

Web Platform Engineering Manager — Drive Developer Experience

Marks and Spencer is seeking a Software Engineering Manager to lead their engineering team focused on developing innovative applications. The role includes managing the web platform and directing technical vision for reusable tools and pipelines. The ideal candidate will have a strong background in sof ...

Salesforce Developer: Sales/Service Cloud & AWS Connect

Focus on SAP is looking for a Salesforce Developer in London to join an Agile team for a 12-month contract. The ideal candidate has 4–6 years of experience in Salesforce development, particularly with Sales Cloud and Service Cloud. In this role, you will be responsible for building scalable solutions, optimis ...

Naval Oracle Forms Developer – Hybrid, SC Cleared

Advanced Resource Managers Ltd is seeking an Oracle Forms Developer for a 6-month contract, offering up to £550 per day. The position is hybrid with offices in Bristol or Leicester and requires current SC Clearance for eligibility. The role involves leading software development projects that support th ...

Highways Agreements Specialist | Lead Developer Driven Infra

Swindon Borough Council is looking for skilled Specialists to join the Highways Agreements team. You will manage complex highway agreements, ensuring compliance and high standards. As a trusted advisor, collaborate with various stakeholders to enhance public service delivery. This role requires travel ...

Senior C# Developer — Remote, Build Scalable Apps

Oxbow Talent is seeking a Senior C# Developer to join a global software consultancy team. This fully remote role offers a competitive salary up to £60,000, depending on experience. Candidates should be based in the UK and available to start immediately. The ideal candidate will engage in the full softw ...

Software Developer – C#/.NET, REST & Scalable UI

Parking Network BV is looking for a talented Software Developer to join their office in Maidenhead, England. The ideal candidate will develop user-facing features for the Parkspace product and ensure application performance and quality. With a salary range of £40,061 - £50,077 depending on experience, ...

ML Model Developer & Feature Engineer – Open Banking

Capital One (Europe) plc is seeking a Data Scientist to develop and maintain machine learning models that drive competitive advantage in financial services. The successful candidate will have a strong background in statistics and machine learning, capable of generating insights from both tabular and non-tabular ...

ML Model Developer Underwriting (Financial) – Hybrid UK

Capital One in Nottingham is seeking a Data Scientist to develop and maintain machine learning models that define our competitive advantage. You'll explore and evaluate data, providing powerful insights while working closely with business partners. The ideal candidate has strong skills in statistics an ...

Electrical Manager – Luxury High‑Rise Developer, London

A luxury residential developer in Central London is seeking an experienced Electrical Manager to oversee high-rise residential projects. The candidate should have at least 4 years’ experience, a strong background with main contractors, and be familiar with electrical systems from installation to QA processes. Ce ...

D365 & Power Platform Developer Hybrid, Impactful CRM

FRG Technology Consulting is seeking a Microsoft D365 and Power Platform Developer to join their innovative team in Greater London. In this permanent role, you will leverage your proficiency in MS Dynamics CRM and Power Platform to develop impactful solutions while working in a stimulating hybrid environment. ...

Senior Microsoft Dynamics BC/NAV Developer (Remote)

Who is OPENLANE UK? OPENLANE Europe was founded in Belgium in 2004 and has offices in 5 European countries (Belgium, Italy, Netherlands, Germany, France) and the UK. Today, the headquarters of OPENLANE Europe are still located in Belgium (Tienen). After the acquisition in 2019 by OPENLANE ...

Software Developer: Agile, Secure Coding in Azure

Join an innovative scale-up company as a Software Developer, where you'll be part of an agile team dedicated to delivering high-quality software solutions. This role offers the opportunity to work with cutting-edge technologies and frameworks, contributing to the development of secure and efficient applications. ...

Full‑Stack .NET Developer (Back‑End Focus)

Software Developer - Full Stack .NET Developer (Back‑End Focus) Location: Hybrid (London) – minimum 2 days per week in the office, including Wednesdays Department: Beacon Technology Type: Permanent/Full Time Reports to: Technical Lead < ...

Dynamics 365 CE Developer Field Service Specialist

A leading digital solutions company in the UK seeks a skilled developer specializing in Dynamics 365 CE. Candidates should have strong C# and JavaScript abilities for custom solutions, a solid understanding of Power Automate, and the ability to engage with clients. The role offers flexibility in work hours and l ...

Lead Cloud Developer Azure SaaS & Full Stack

Willis Towers Watson in Reigate seeks a Lead Cloud Developer to join its engineering organization focused on developing market-leading InsurTech solutions. The role involves working in agile squads to deliver core functionalities for various SaaS products. You will design new features, lead a scrum team, and ens ...

Strategic Accounts, Business Developer Strategic accounts London

Checkout.com is actively looking for an enthusiastic and talented Strategic Accounts, Business Developer to join us as we accelerate our Enterprise development of Global Accounts from our offices in London. This is a fantastic opportunity to play a fundamental role in our rapid growth as we revolutionise m ...

Salesforce Developer / Application Engineer (Financial Services Cloud)

Salesforce Developer / Application Engineer (Financial Services Cloud) Job ID: 2496 Department: Application Management Job Category: Technical Specialist / Manager Location: Liverpool, GB, L3 1NW, Glasgow, GB, G2 1EH, London, GB, EC2V 7QN Role Title: Salesforce ...

Junior C# .NET Developer – Desktop & Web Apps

Infodata Systems Limited, based in Newbury, is seeking two new graduates in computer science to join their friendly software development team. This role involves developing business software for the hospitality sector, utilizing tools like C#, .NET, and Visual Studio. Applicants must reside in the UK, preferably ...

Python & AI Developer – Finance Tech & Data Systems

Attribution Search is partnering with a London based Asset Management firm seeking a Python / AI Developer to join its technology team. This role involves developing backend applications, supporting data workflows, and enhancing systems with AI tools. The ideal candidate will have 1-5 years of experien ...

Senior Python/Pandas FX Data Pipeline Developer

Consortia Group is seeking a Senior Python/Pandas Developer Contractor to build and optimise FX data solutions for a Tier 1 Investment Bank. You will join a collaborative team where your expertise will support trading desks and business-critical operations, enhancing real-time data pipelines. The ideal ...

Salesforce Developer / Application Engineer (Financial Services Cloud)

Salesforce Developer / Application Engineer (Financial Services Cloud) Job ID: 2496 Department: Application Management Job Category: Technical Specialist / Manager Location: Liverpool, GB, L3 1NW, Glasgow, GB, G2 1EH, London, GB, EC2V 7QN Role Title: Salesforce ...

Salesforce Developer / Application Engineer (Financial Services Cloud)

Salesforce Developer / Application Engineer (Financial Services Cloud) Job ID: 2496 Department: Application Management Job Category: Technical Specialist / Manager Location: Liverpool, GB, L3 1NW, Glasgow, GB, G2 1EH, London, GB, EC2V 7QN Role Title: Salesforce ...

WebXR 3D Web Developer — Immersive WebGL Experiences

Pikcells Ltd in Huddersfield seeks innovative individuals to join their growing team. The position involves developing responsive WebXR and 3D web applications, ensuring they run across various devices from low-powered mobiles to high-end gaming PCs. Ideal candidates will demonstrate experience with We ...

Senior Front Office Proximity Developer (C#/WPF)

United States Digital Space LLC is seeking a C#/.NET Developer in Greater London to design tailored software applications for the Commodities Markets. The role combines hands-on development and critical production support. Candidates should have strong abilities in C#/.NET and experience in a front office rol ...

Junior Product Developer: Concept to Production Fashion

TRP Recruitment ltd is seeking a Junior Product Developer in Greater London to join a dynamic product team. The successful candidate will support the development of collections for brands like Vera Wang and Ted Baker, managing the critical path from concept to bulk production. The ideal applicant shoul ...

Senior QIS Developer: Data Driven Market Strategies

Barclays is seeking a Senior QIS Developer to build and enhance their Quantitative Investment Strategies platform in London. This role involves developing high-quality data solutions and supporting new investment strategies in a fast-paced environment. The ideal candidate will possess strong expertise ...

Senior Salesforce Developer Multi Cloud, CPQ & EPC

Sky is seeking a Salesforce Developer to join their UK&I Technology team in Greater London. The role involves designing and delivering complex Salesforce solutions for telecom products, focusing on product, pricing, and fulfilment. The ideal candidate will have extensive Salesforce development experien ...

Graduate .NET Developer – Remote Banking Tech & Training

Noir is seeking a Graduate .NET Developer to join a prestigious banking institution based in London. This role offers the opportunity to work on designing and developing a new investment banking application using technologies such as .NET 9, C#, and Azure. The client invests heavily in employee trainin ...

Graduate .NET Developer – Remote Banking Tech & Training

Noir is looking for passionate Graduate .NET Developers to work on cutting-edge investment banking applications in London or through remote working. You will be part of a highly respected banking institution, engaged in a large-scale .NET / C# software development project. Ideal candidates will have a ...

Graduate .NET Developer – Remote Banking Tech & Training

Noir is hiring a Graduate .NET Developer for an exciting opportunity at a prestigious investment bank in London. You will be involved in designing and developing a cutting-edge .NET/C# application while receiving comprehensive training in modern technologies including .NET 9 and Azure. This role promis ...

Remote .NET Graduate Developer — Training & Career Path

Noir is searching for Graduate / Junior .NET Developers to join their team in Glasgow. The successful candidates will have the opportunity to gain hands-on experience with .NET technologies while contributing to high-profile gaming projects. This position offers comprehensive training and a structured ...

Graduate .NET Developer – Remote Banking Tech & Training

Noir is hiring for a Graduate .NET Developer in Liverpool to work on exciting projects for a prestigious banking client. This role involves developing a new .NET / C# investment banking application, leveraging cutting-edge technologies such as Azure and Angular. The position offers a fantastic salary r ...

Salesforce Data Cloud Developer Drive Unified Profiles

United States Digital Space LLC is seeking a Salesforce Data Cloud Developer to join their growing Data Cloud capability in London. This mid-level role requires collaboration with architects and stakeholders to deliver solutions unlocking the value of unified customer data. The ideal candidate should h ...

Dynamics 365 Applications Developer — SharePoint & Admin Expert

Experis IT is looking for an Application Developer with expertise in Microsoft Dynamics 365, initially working onsite in Bristol before transitioning to a hybrid model. The role will focus on SharePoint upgrades, change management, and application support. Candidates should have strong experience in Sh ...

Senior Salesforce Developer Multi Cloud, CPQ & EPC

Sky is seeking a Salesforce Developer to join their UK&I Technology team in Greater London. The role involves designing and delivering complex Salesforce solutions for telecom products, focusing on product, pricing, and fulfilment. The ideal candidate will have extensive Salesforce development experien ...

Senior MRB Murex Developer — Remote, VaR & Automation

Talan is seeking an experienced Developer with a minimum of 5 years' expertise in MRB within the Murex platform. This remote position provides an excellent opportunity to work from the Malaga hub as part of a multicultural team on international projects. The ideal candidate should have strong skills in ...

Remote .NET Graduate Developer — Training & Career Path

Noir is seeking Graduate / Junior .NET Developers to join their innovative team in London. This role offers the chance to work with cutting-edge technologies in a creative environment. The ideal candidates should have a degree in Computer Science or a related field, and a foundational understanding of ...

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    Java React Developer Jobs in United Kingdom Job Search Guide, Trends and Insights