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    Senior Java Developer Hybrid Cloud & AI Delivery

    IBM in Winchester, England is seeking a Java Developer to design, develop, and maintain applications within their consulting client innovation centers. You will utilize Java and JEE technologies while collaborating with industry professionals. The ideal candidate has a Bachelor's Degree and experience with frame ...

    Senior Software Engineer, Developer Experience & AI Tooling

    OCR Alpha is seeking a Senior Software Engineer focused on Developer Experience in Greater London. This role involves leading the design of a unified CI system, integrating AI tools, and shaping the technical foundation of the company. The ideal candidate is passionate about developer experience and has a strong ...

    Senior Java eTrading Developer Low Latency FX

    A leading consulting and solutions provider is seeking a skilled Senior eTrading Developer in London. This contract role involves developing low-latency components within an electronic trading platform. Responsibilities include working with stakeholders to design and implement systems, coding in Java, and suppor ...

    Senior Java Developer FinTech & AI Driven Trading

    iSAM in Greater London is looking for a passionate Software Developer. In this hands-on full-stack role, you will create and enhance software solutions supporting both Asset Management and Securities. Ideal candidates will have strong Java skills, an interest in financial markets, and excellent communication abi ...

    Senior Java Developer Hybrid Finance Tech Impact

    Citigroup Inc. is seeking a Senior Java Developer to enhance their Finance Desk Technology team in Belfast, UK. This role involves developing and maintaining applications, driving quality and maintainability in software development, and collaborating with global teams. A Bachelor's in Computer Science or similar ...

    Mid Senior Dynamics CRM Developer: SDK & Solutions

    A leading IT and Software Development firm in Bath is seeking a Dynamics Developer with experience in Microsoft Dynamics CRM. The ideal candidate will collaborate with architects and Project Managers, design and code high-quality software, and contribute to the Secure Software Development Life Cycle. This is a f ...

    Senior Java Developer: Spring Boot, Microservices, Cloud

    NTT DATA, Inc. is looking for a Senior Java Developer to join their team in the UK, specifically in London (Canary Wharf). The role requires strong experience in Spring Boot, Microservices architecture, and CI/CD practices. Responsibilities include developing Java applications, designing microservices, and manag ...

    Senior Java Developer Hybrid Cloud & AI Delivery

    IBM in Cheltenham is looking for a skilled application developer to join its Consulting team. In this role, you will design, develop, and maintain applications using Java and JEE technologies. Collaboration with a diverse team to troubleshoot and resolve issues is essential. A Bachelor's Degree is preferred, and ...

    Senior Java Developer eSC or eDV required

    Introduction At IBM Consulting UK FutureNow, you’ll build a career at the forefront of hybrid cloud and AI, working with leading clients across the public and private sectors. You’ll collaborate with top industry professionals, gain hands on experience with cutting edge technologies, and ...

    Senior Web Developer – Hybrid, Full Stack & Security

    A recruitment agency in technology seeks a Senior Web Developer for a hybrid role in Basingstoke. The position involves full-stack development, focusing on developing and supporting web applications with a modern framework. Successful candidates will have deep knowledge of JavaScript, HTML, CSS, and expertise wi ...

    Senior Java Developer eSC or eDV required

    Introduction At IBM Consulting UK FutureNow, you’ll build a career at the forefront of hybrid cloud and AI, working with leading clients across the public and private sectors. You’ll collaborate with top industry professionals, gain hands on experience with cutting edge technologies, and deliver ...

    Senior Java Developer Travel Tech, Hybrid Work

    A leading global flight technology provider in Greater London is seeking a Senior Java Developer. In this role, you'll contribute to our evolving Air Content platform, engaging in design, development, and maintenance of critical Java applications. You will collaborate with diverse teams to implement features, op ...

    Senior/Lead Full stack Developer (Angular & .NET)

    As a Senior/Lead Full Stack Developer at EPAM, you will play a key role in designing, developing and delivering high-quality scalable software solutions. You will design robust, secure and efficient systems, taking ownership of the end-to-end software delivery lifecycle. This position is ideal for ...

    Senior iOS App Developer SwiftUI | Hybrid Work

    A leading mobile virtual network operator in Slough seeks an experienced iOS Mobile App Developer. The role involves designing, coding, and implementing solutions for the iOS mobile app. Candidates should have over 5 years of iOS development experience using Swift with a strong grasp of mobile architecture. This ...

    Senior Java Developer (Chinese Speaking) – Backoffice & Slot

    Eeze is seeking a Senior Java Developer (Chinese Speaking) to join the Slot Team in London. This role focuses on enhancing legacy Backoffice systems and developing a new Backoffice to support Slot game products. With a full-time contract, this position offers competitive compensation. The ideal candidate will be ...

    Senior Java Developer Integrated Financial Crime (IFC)

    hackajob is collaborating with Barclays to connect them with exceptional professionals for this role. Join our dynamic Technology team as a Senior Java Developer and play a key role in shaping the future of financial crime prevention through the transformative Integrated Financial C ...

    Senior Java Developer eSC or eDV required

    At IBM Consulting UK FutureNow, you’ll build a career at the forefront of hybrid cloud and AI, working with leading clients across the public and private sectors. You’ll collaborate with top industry professionals, gain hands on experience with cutting edge technologies, and deliver solutions that c ...

    Senior Node.js Developer & Tech Lead | Hybrid, Norwich

    A leading tech firm in Norwich seeks an experienced Senior Developer specializing in Nodejs. This hybrid role offers a salary of up to £70k and emphasizes ownership of complex features. The ideal candidate will have extensive expertise in server-side systems and a strong background in microservices and cloud env ...

    Senior Web Developer Tottenham Court Road, London

    We are a global, data-driven digital marketing agency, with key specialism in marketing automation and customer acquisition. We are looking for a senior web developer to join our small agile team. You will be responsible for 6 websites and leading the development of our overall technology architecture. Our ...

    Senior Java Developer: Real Time Risk & Cloud

    Discover your future at Citi Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you’ll have the opportunity to grow your career, give back to your community and make a real impact. <b ...

    Senior IAM Developer Lead Secure Azure Solutions

    Nine Twenty Recruitment is looking for a Senior Developer specializing in Identity and Access Management. The role involves leading the full development lifecycle for bespoke IAM solutions, focusing on both quality and secure coding practices. Ideal candidates will have over 5 years of experience in software eng ...

    Senior Java Developer FinTech & AI Driven Trading

    iSAM in Greater London is looking for a passionate Software Developer. In this hands-on full-stack role, you will create and enhance software solutions supporting both Asset Management and Securities. Ideal candidates will have strong Java skills, an interest in financial markets, and excellent communication abi ...

    Senior App Developer: Card Payments & Mainframe (Italy)

    Shoptalk in the United Kingdom is seeking a Senior Application Developer to provide critical application support and development for a major client. The role is customer-facing, requiring a technical advisor fluent in Italian and English to ensure application stability and prompt service. Responsibilities includ ...

    Senior Java Developer: Spring Boot, Microservices, Cloud

    NTT DATA, Inc. is looking for a Senior Java Developer to join their team in the UK, specifically in London (Canary Wharf). The role requires strong experience in Spring Boot, Microservices architecture, and CI/CD practices. Responsibilities include developing Java applications, designing microservices, and manag ...

    Senior AI Developer Advocate: Enterprise DevRel & Content

    The Rundown AI, Inc. is looking for an experienced Senior/Staff AI Developer Advocate focused on enhancing developer engagement around enterprise AI use cases. In this role, you will develop demos, deliver impactful content, and support the community to drive adoption of our AI solutions. You should ha ...

    Senior Front End Developer in Crawley Akixi

    Responsibilities Develop responsive, high-performance, and maintainable front-end features for our SaaS platform. Architect reusable and scalable components using React and TypeScript. Implement pixel-perfect, accessible designs using CSS/SASS and modern UI practices. </li ...

    Senior Umbraco Developer — Hybrid Role with Impact

    Fresh Egg Limited is searching for a Senior Umbraco Developer to join their development team in Worthing. The successful candidate will work on maintaining Umbraco websites, developing custom functionalities, and integrating various client projects. The role offers a hybrid work model, requiring office ...

    Senior Front end Developer in London Hays

    Senior Front-end Developer London, United Kingdom Posted about 1 year ago This is a job posted by our partner Jooble Tech stack React TypeScript Frontend fintech Frontend Development JavaScript Next.js ...

    Senior C# Developer – Real Time Trading Systems

    Our client is seeking a Senior C# Developer for a contract role focused on a major re-engineering initiative to develop and integrate core systems. The ideal candidate will have a strong background in fixed-income trading systems and expertise in C# and .NET. This fast-paced, collaborative environment emphasizes ...

    Senior Software Developer in Exeter IMP Software

    Senior Software Developer Exeter, United Kingdom Posted 10 months ago Company IMP Software delivers award-winning tools for MAT finance, budgeting, and ICFP, trusted by multi-academy trusts to revolutionize financial management. Tech Stack Data Mo ...

    Senior ServiceNow Developer in Hatfield Arden Resourcing

    Senior ServiceNow Developer Hatfield, United Kingdom Posted 9 months ago Overview This role focuses on developing on the ServiceNow platform, utilizing common web and platform technologies such as XML, JavaScript, JSON, HTML, and CSS. Tech Stack H ...

    Senior Salesforce Developer Lightning, Apex & CI/CD

    N Consulting Global is seeking an experienced Salesforce Developer in Greater London. The ideal candidate will possess extensive experience working on Salesforce projects, particularly within the Lightning platform, and hold a strong ability to customize solutions based on client needs. Familiarity with DevOps t ...

    Senior .NET Developer musicMagpie in Manchester AO

    Job Requirements Non-technical people Comfortable working independently Preferred knowledge of Azure PaaS services Preferred eCommerce development Experience with modern Frontend technologies React/Vue desirable but not essential Experience ...

    Senior .NET Developer Azure | Hybrid in Liverpool

    AgileGrid Solutions is seeking a Senior .NET Developer in Liverpool to join their dynamic development team. The role is hybrid, requiring three days per week in the office, and offers an exciting opportunity to work on innovative projects. The ideal candidate will have at least five years of experience in softwa ...

    Senior C++/Linux Front‑Office Developer (FIX)

    Client Server is seeking a C++ Developer / Software Engineer in London to design and develop high-performance trading systems. This hands-on role involves using multi-threaded C++ and integrating trading venues via FIX protocols. Candidates should have strong C++ and Linux skills, experience in a trading environ ...

    Senior Android Developer (Kotlin) for Government Apps

    Scrumconnect Consulting is seeking a Senior Android Developer to design and maintain high-quality native applications for a UK government client. This role involves collaborating with multidisciplinary teams to ensure that mobile experiences meet service standards. Ideal candidates should have a strong backgroun ...

    Senior Developer Lead Satellite Solutions (SC Clearance)

    ISR Recruitment is seeking a Senior Developer in Redhill, Surrey, to lead a team in system design and development for a satellite communications provider in the MOD sector. The position requires good programming skills in Linux, MySQL, Python, PHP, and more, along with an ability to work individually and within ...

    Senior Software Engineer, Developer Experience & AI Tooling

    OCR Alpha is seeking a Senior Software Engineer focused on Developer Experience in Greater London. This role involves leading the design of a unified CI system, integrating AI tools, and shaping the technical foundation of the company. The ideal candidate is passionate about developer experience and has a strong ...

    Senior Ab Initio ETL Developer Strategic Ledger

    Citi is seeking an Ab-Initio ETL Developer to design, develop, and implement robust ETL processes as part of the Strategic Ledger program. The role involves building critical data pipelines and ensuring data integrity through thorough analysis. Candidates should have hands-on experience with the Ab Ini ...

    Senior NetSuite Developer Hybrid (Birmingham) | 10% Bonus

    Henley Morgan Limited is hiring a Senior NetSuite Developer in Birmingham to create bespoke customisations and integrations. This role involves working hands-on with SuiteScript and various NetSuite tools among a talented team. The candidate must have solid experience with NetSuite APIs and demonstrate ...

    Senior Python & C# Developer — Semantic Search API

    LexisNexis Risk Solutions is seeking a Software Engineer III with expertise in Python and C#. This role involves developing and maintaining a semantic search API while upholding high coding standards and best practices. The ideal candidate will have experience with various programming languages and met ...

    Senior .NET Lead Developer – Azure & REST APIs

    Public Sector Resourcing is seeking a seasoned Lead Developer to join the Crown Prosecution Service's dynamic team. This role involves leading development for digital services, mentoring teams, and driving the delivery of high-impact projects using C# and .NET technologies. The successful candidate wil ...

    Senior Back End Developer Java and AWS

    Use your Java and AWS knowledge to build secure, scalable cloud-based services for medical researchers London with hybrid working; to 90k DoE + options and benefits This company is developing an AWS-based platform to securely share medical diagnostics between clinicians and re ...

    Senior Mule/ESB Developer — Stock Options & Bonuses

    ObjectLab Ltd in London is seeking an Experienced ESB/Mule Developer to enhance our development team. The successful candidate will work on our global portfolio financing product, playing a crucial role in the team. Applicants should have strong Java skills, experience with ESB/Mule, and knowledge of m ...

    Senior .NET Lead Developer – Azure & REST APIs

    Public Sector Resourcing is seeking a seasoned Lead Developer to join the Crown Prosecution Service's dynamic team. This role involves leading development for digital services, mentoring teams, and driving the delivery of high-impact projects using C# and .NET technologies. The successful candidate wil ...

    Senior Developer in London BDO UK LLP

    The Senior Developer Role The Senior Developer is a key role within BDO IT’s team, working closely with other developers, UX/UI designers, and stakeholders to ensure that our products meet the highest standards. Your expertise in C#, .NET, React, and Azure will be crucial in driving our technolog ...

    Senior Salesforce Architect & Lead Developer | Hybrid (London)

    DCV Technologies is looking for a Salesforce Senior Developer / Technical Architect for a major enterprise Salesforce transformation project based in London with a hybrid work model. The successful candidate will deliver high-performance CRM solutions across the Sales Cloud, Service Cloud, and Experience Clou ...

    Senior .NET Lead Developer – Azure & REST APIs

    Public Sector Resourcing is seeking a seasoned Lead Developer to join the Crown Prosecution Service's dynamic team. This role involves leading development for digital services, mentoring teams, and driving the delivery of high-impact projects using C# and .NET technologies. The successful candidate wil ...

    Senior .NET Lead Developer – Azure & REST APIs

    Public Sector Resourcing is seeking a seasoned Lead Developer to join the Crown Prosecution Service's dynamic team. This role involves leading development for digital services, mentoring teams, and driving the delivery of high-impact projects using C# and .NET technologies. The successful candidate wil ...

    Senior Salesforce Developer (Marketing Cloud/Data Cloud)

    Senior Salesforce Developer (FSC / Data Cloud / Marketing Cloud) London (Hybrid) – Up to 90,000 + Benefits UK Passport Holders/ILR Only. We're hiring a Senior Salesforce Developer to play a key role in a major platform transformation across Financial Services Cloud, Data Cloud, an ...

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