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    Senior Front Office RAD Developer Rates Desk

    J.P. MORGAN is seeking a Senior RAD Developer in London to enhance trading tools and support front-office operations. Ideal candidates will have a minimum of 5 years' experience in VBA and XLLoop, along with Python skills. Strong understanding of software engineering principles is crucial. This hands-on role off ...

    Senior Appian Developer | Hybrid, UK SC Clearance

    Babcock International is seeking a Senior Appian Developer to work in Bristol or Leicester. This full-time role requires strong experience with the Appian platform, and involves designing and delivering critical applications. Duties include mentoring junior developers, collaborating with stakeholders, and perfor ...

    Senior Software Engineer, AI‑Enhanced Developer Experience

    Cisco Systems is looking for a Senior Software Engineer to join the Isovalent team. The ideal candidate will have over six years of experience in architecture, operations, and CI/CD implementation. You will architect AI-assisted tools, collaborate on coding, and streamline operations. This role is at the forefro ...

    Senior D365 BC Developer Remote | Lead & Mentor

    Pearson Carter is seeking a D365 Senior Business Central Developer to join their team in the United Kingdom. The role offers a salary of up to £50,000 based on experience and provides excellent benefits including opportunities for progression and training. You will work closely with clients to design and develop ...

    Senior Python Quant Developer — Live Trading Systems

    Tempest Vane Partners is seeking a Quantitative Developer for their London-based Alpha Technology team. This role offers full lifecycle ownership of systems that drive quant trading strategies. Successful candidates will have over a decade of Python-specific software engineering experience alongside knowledge in ...

    Senior Developer — Shape UK public digital services

    Government Recruitment Service in Leeds is seeking a Senior Developer to shape the future of digital public services. In this pivotal role, you will design, build, and evolve digital platforms for millions across the UK. You will mentor junior developers and advocate quality software engineering techniques. Bene ...

    .NET Developer (Mid–Senior) — UK Flexible Location

    A technology recruitment firm is seeking Intermediate .NET Developers to join a growing software engineering team in Leeds. This role offers the chance to design, build, and maintain digital solutions for both public and private sectors. Ideal candidates will have strong software development skills and experienc ...

    Senior .NET Full Stack Developer (Cloud/API)

    A leading UK university in Lancashire seeks a Senior Developer to join its Enterprise Operations team. The successful candidate will develop full stack applications in C# .NET Core, support existing products, and lead on cloud migration projects. This role includes the opportunity for flexible hybrid working, re ...

    Senior .NET Developer: Modernize Legacy Apps (Remote)

    A technology solutions provider is seeking a Senior .NET Developer to enhance and support legacy Microsoft applications. This role requires strong experience in ASP.NET Web Forms, MVC Core, and SQL Server. The ideal candidate will work with Azure DevOps and participate in Agile methodologies. The company offers ...

    Senior Python Developer for FinTech Data Platform

    A well-established tech house in London is seeking a Python Developer to join their team focused on building innovative software for the finance sector. The ideal candidate will have strong Python and SQL skills, along with experience in REST Microservices and big data tools such as Spark and Kafka. This mid-sen ...

    Senior Planner (Developer) – Land & Pre‑Acquisition Lead

    A leading UK recruitment firm is seeking a Senior Planner to join a reputable residential developer in London. The role involves heading pre-acquisition town planning, negotiating land deals, and managing planning issues with external consultants. The company is renowned for its exceptional infrastructure and op ...

    Senior Delphi/SQL Developer – Enterprise Systems (Hybrid)

    A leading recruitment firm in the UK is seeking an experienced Delphi / SQL Developer to join a well-established development team. You'll be responsible for maintaining and enhancing critical systems, ensuring stability and performance. With 10 years of experience in Delphi and SQL, including .NET and C#, you wi ...

    Senior IBM Planning Analytics TM1 Developer (Hybrid)

    A multinational Defence organisation is looking for a TM1 Developer for their Warton/Samlesbury sites, working in a hybrid mode with 1 day onsite each week. The position involves developing IBM Planning Analytics solutions, working collaboratively with stakeholders, and participating in Agile development process ...

    Senior .NET Developer — Lead Azure Platform Modernisation

    A healthcare technology firm in Newcastle upon Tyne is seeking a Dotnet Developer to take ownership of modernising their legacy C#/.NET applications. You will lead the redevelopment into a cloud-based solution, working closely with a small IT team. The ideal candidate has over 5 years of experience with C#, .NET ...

    Senior Python Full Stack Developer – Hybrid (Renewables)

    A technology company is seeking a Senior Python Full Stack Developer to work in a hybrid role based in Newcastle upon Tyne. You will design and maintain full stack web applications using your expertise in Python and PostgreSQL. This position involves collaborating with teams to create intuitive user interfaces a ...

    Senior Java/C++ Developer for RokDoc Desktop

    A leading software company in Greater London is seeking a senior Java or C++ developer to join their Software Development team in Surbiton. You'll work on the flagship RokDoc desktop application, focusing on high-quality coding and collaboration with geoscience experts. The role requires at least 5 years of soft ...

    Senior Java/IPF Developer for Payment Platform

    A leading technology provider in the UK seeks an experienced ICON Payment Framework (IPF) Developer for a role focused on designing and maintaining payment processing solutions. The ideal candidate will have over 5 years of Java development experience, specifically within financial services, alongside strong ski ...

    Senior Full Stack Developer: Salesforce & E‑Commerce

    A global footwear and apparel company seeks a Senior Full Stack Developer. The role involves developing integrations for various systems, including e-commerce platforms, and mentoring junior developers. Candidates should have over 5 years in full-stack development, a strong grasp of C# and related technologies, ...

    Senior Developer | up to £66,000 | Hybrid, Sheffield

    Senior Developer up to £66,000 Hybrid, Sheffield Responsibilities Design and develop high-quality applications using C#, .NET, .NET Core, Node.js, MySQL and Umbraco. Lead our CI/CD activity, including build pipelines, code promotion and deployment processes. Su ...

    Intapp Senior Developer — Hybrid (Risk & Open Suite)

    A leading law firm in Greater London is looking for an Intapp Senior Developer to enhance the firm's Risk Business applications. This full-time, permanent role will involve supporting the Intapp suite and collaborating with stakeholders to implement technical improvements. The candidate should have strong experi ...

    Senior BI Developer Front Office Data Solutions

    A global financial institution seeks a proactive Business Intelligence Developer to enhance its data systems. Responsibilities include developing business intelligence solutions, collaborating with geographically dispersed teams, and ensuring system performance. The ideal candidate should have advanced proficien ...

    Senior ASP.NET Developer Hybrid, Cloud & CI/CD

    A global technology transformation partner in Manchester is seeking an experienced Asp.Net Developer to join their innovative team. You will engage in translating business needs into technical solutions, build high-quality applications, and promote best practices in software engineering. The ideal candidate will ...

    Senior .NET Developer: Modernize Legacy Apps (Remote)

    A technology transformation company is seeking a Senior .NET Developer in Manchester, UK. This role involves maintaining and enhancing legacy Microsoft applications, developing using ASP.NET Web Forms, and supporting SQL Server databases. Candidates should have strong experience with Azure DevOps and legacy syst ...

    Senior .NET Core / ETRM Developer – London – Contractor

    We are supporting a leading global energy and commodities trading business on a long-term London-based contract opportunity for a senior .NET Core developer to help build and enhance APIs across its ETRM ecosystem. This is a hands-on engineering role within a trading technology team, focused on desi ...

    Senior .NET Windows Developer Modernize & Cloud Migration

    A leading technology firm in the United Kingdom is seeking a Software Engineer to join their technology team. The successful candidate will have strong C# and .NET experience, working to develop and maintain Windows desktop applications. The role includes modernising systems and contributing to a cloud migration ...

    Mid Senior Frontend Developer — Design Led Marketing

    A dynamic digital agency in Leeds is looking for a Mid-Senior Frontend Developer to create beautiful, responsive web experiences. You will work closely with a team of designers and developers, focusing on design-led marketing websites. The ideal candidate will have over 2 years of front-end experience, and famil ...

    Senior .NET Developer: Modernize Legacy Apps (Remote)

    A leading technology firm in Birmingham is seeking a Senior .NET Developer to enhance and support legacy applications. The ideal candidate will have strong experience with ASP.NET Web Forms, MVC Core, and SQL Server, along with knowledge of Azure DevOps and Git. This role involves development, troubleshooting, a ...

    Senior FX Tech Developer: Cross Border Payments

    A leading global bank in the UK is looking for a candidate to work in FX Technology, focusing on the hands-on implementation of FX payments and trading systems. Ideal candidates will possess a strong understanding of FX, exceptional communication skills, and a track record in systems development. The role offers ...

    Senior BI Developer Power BI/Tableau & Azure

    A leading recruitment agency is seeking experienced Business Intelligence Developers to work in a challenging environment. The role involves developing complex data models and creating reporting dashboards using tools like Alteryx, Tableau, and Power BI. Candidates should have at least 2 years of experience with ...

    Senior Python Developer AI Augmented, Hybrid (London)

    A leading cloud solutions provider is seeking a Senior Python Developer to join their team in London under a hybrid working policy. The ideal candidate will have strong Python skills and experience with AI-augmented coding tools. You'll be responsible for building and maintaining backend services, implementing C ...

    Senior Unity Game Developer – AAA Mobile Title

    A gaming organization in Northampton is seeking a Senior Games Developer to join their innovative startup team. This role involves working with Unity and C# on various gameplay areas, showcasing storytelling abilities through premium game development. The ideal candidate will have strong experience from a AAA Ga ...

    Senior Shopify Developer Remote & High Impact Projects

    A leading digital agency in England is seeking a Senior Shopify Developer to join their team. The ideal candidate will have strong technical skills in Shopify, liquid templating language, and experience in both front-end and back-end development. Responsibilities include creating custom themes and apps, advising ...

    Senior Developer | up to £66,000 | Hybrid, Sheffield

    Senior Developer up to £66,000 Hybrid, Sheffield Responsibilities Design and develop high-quality applications using C#, .NET, .NET Core, Node.js, MySQL and Umbraco. Lead our CI/CD activity, including build pipelines, code promotion and deployment processes. Su ...

    Senior PHP Developer — Hybrid, Employee Owned Growth

    A web development company in Chichester is seeking an experienced PHP developer to create bespoke applications. This role offers hybrid working, a competitive salary, life insurance, and opportunities for growth within a supportive team. Ideal candidates will have a strong background in modern PHP and excellent ...

    Senior Food Product Developer — Lead Innovation & Launch

    A leading food company in the UK is seeking a Senior Product Developer to drive innovation and manage product development from concept to launch. The role focuses on enhancing the Wiltshire Farm Foods product line and requires a strong background in food product development, project management, and team leadersh ...

    Senior C++ Quant Developer — Low Latency Equities

    A leading hedge fund is looking for a Senior C++ Quant Developer to enhance its execution algorithms and optimize trading performance. The ideal candidate will have over 5 years of experience in a financial services environment, exceptional skills in C++, and a strong understanding of data structures and algorit ...

    Senior ServiceNow GRC Engineer & Developer (Hybrid London)

    A consulting company is seeking an experienced Enterprise Technology Engineer (GRC) – ServiceNow Developer in London. The role involves providing end-to-end support for trading organizations, focusing on ServiceNow configurations for Operational Risk Controls. Candidates should have over 8 years of experience, p ...

    Senior Salesforce Developer: Lead & Mentor in Agile

    A leading IT consulting firm is seeking a Senior Salesforce Developer to help clients transform their business with innovative Salesforce solutions. In this role, you will design and deliver high-quality Salesforce applications, mentor junior developers, and lead Agile ceremonies to drive project success. This p ...

    Senior .NET/C# Developer WMS & Automation (Remote)

    A leader in innovative e-fulfilment solutions is seeking a Senior .NET/C# Developer to enhance their Warehouse Management System. This role involves developing and testing solutions for operational processes, ensuring the reliability of logistics data processing. Candidates should possess at least 5 years of ent ...

    Senior Epicor ERP Developer | Hybrid Role (Lincoln)

    A global business leader in Lincoln is seeking an experienced ERP Software Developer with Epicor expertise. This senior position involves designing and developing ERP systems while collaborating closely with the senior management team. The role offers hybrid working options and opportunities for progression as t ...

    Remote Senior C# Developer — Lead Enterprise & eCommerce

    A leading parking solutions provider is seeking a Senior Developer to lead the development of high-performance eCommerce systems. This home-based role offers a competitive salary of up to £60K and the opportunity to work with cutting-edge technologies like C# and Azure. You will enhance existing applications, me ...

    Intapp Senior Developer — Hybrid (Risk & Open Suite)

    A leading legal services firm is seeking an Intapp Senior Developer to enhance and maintain their Intapp suite of products. This full-time position can be based in Glasgow or London with hybrid working options. You'll work collaboratively with product owners and stakeholders, providing expert support for Risk Bu ...

    Senior Scala Developer — Hybrid, Cloud & Full Stack

    A leading technology consultancy firm in the UK is seeking an experienced Full-stack Developer to support the full life cycle of software development. The role involves coding with technologies such as Scala, Java, and .Net, and offers fast-track career development opportunities. Candidates should have at least ...

    Senior Salesforce Developer Hybrid Remote Equity Potential

    A financial technology startup in the United Kingdom is looking for a Salesforce Developer to enhance their CRM capabilities. You will collaborate with stakeholders to gather and implement requirements while developing solutions using Apex and Lightning. The ideal candidate is proactive, has excellent communicat ...

    Senior kdb+ Developer – Lead Projects, Mentorship, Hybrid

    An established industry player is seeking a skilled technical leader to drive innovative solutions in the financial sector. This role involves providing guidance on client projects, leading technical teams, and defining architectures that meet client needs. The ideal candidate will have extensive experience in k ...

    Senior .NET MVC Developer – Remote – Fintech/iGaming

    A leading recruitment agency is seeking a talented .Net Developer to enhance innovative projects in the iGaming and Fintech sectors. The successful candidate will work closely with diverse teams, contributing to the development of applications while enjoying the flexibility of remote work. Key requirements inclu ...

    Senior Salesforce Marketing Cloud Developer — Lead & Deliver

    A leading global marketing agency seeks a Senior Salesforce Marketing Cloud Developer in London. The role involves developing technical solutions from client requirements, contributing to product implementation, and collaborating with a diverse team of professionals. Ideal candidates have 4+ years of agency expe ...

    Senior Power Apps Developer & Data Platform Lead

    A prominent digital solutions provider seeks an experienced Power Apps Developer in Ipswich to design, develop, and maintain digital reporting solutions. This role involves collaborating with stakeholders, managing Dataverse data models, and implementing automation with Power Automate. The ideal candidate has ex ...

    Senior .NET Developer: Modernize Legacy Apps (Remote)

    Company DescriptionVersion 1 has celebrated 30 years in business and continues to be trusted by global brands to deliver technology and transformation solutions that drive customer success. Our deep expertise enables our customers to navigate the rapidly evolving technology landscape. We ...

    Senior C# .NET Developer – Azure & Web (Hybrid)

    A leading recruitment agency is seeking an experienced C# .NET developer in Newcastle upon Tyne. This role involves developing and maintaining custom web applications and requires strong proficiency in C#, ASP.NET, and .NET Core. The position offers a hybrid work environment with a competitive salary package. Jo ...

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