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    Senior .NET Engineer Remote, CI/CD & Microservices

    A global IT consulting firm is seeking a software developer with 3-6 years of experience in .Net technologies. This role focuses on developing scalable solutions and mentoring team members within an Agile environment. Candidates should have strong skills in C#, ASP.NET Core, and a solid understanding of modern d ...

    Scala Developer (Junior Senior) Remote & Growth

    A growing software consultancy is seeking a Scala Developer to create and onboard new project teams, integrate them into the client's organization, and foster effective communication. The ideal candidate will have experience with Scala, SQL, and collaboration skills. This full-time role also offers competitive s ...

    Ruby on Rails Web Developer Agile, JavaScript/API

    A leading software development company in the City of London seeks a Ruby Web Application Developer. You will design and maintain Rails applications while collaborating in an Agile environment. Candidates should have commercial experience with Ruby on Rails, along with skills in Javascript and HTML. Knowledge of ...

    Principal .NET Developer: Cloud Native Architect & Leader

    A leading technology organization in Northern Ireland is seeking a Principal .NET Developer to drive the technical direction of key projects. This role involves architecting and delivering high-quality, cloud-based applications, mentoring developers, and maintaining high project standards. The ideal candidate wi ...

    .NET Developer Cloud Microservices & Scalable Systems

    A modern software company based in Newcastle upon Tyne is looking for a Dotnet Developer to join their Product Engineering team. You will design and build high-performance systems while enjoying a competitive salary of up to £60k along with excellent benefits including hybrid working, private healthcare, and a g ...

    Software Engineer Signal Processing & AI (Hybrid)

    A global leader in maritime defence solutions is seeking an experienced C++ Developer in Greater London. This role focuses on software design, implementation, and optimization of algorithms for signal processing and AI. Candidates should possess strong skills in C++ development and multi-threaded design. The pos ...

    Frontend Developer (React) – Hybrid & Flexible

    Hastings Direct is seeking a Digital Developer (Front End) for a hybrid role based in Bexhill or Leicester. The position involves software development, testing, and collaboration within agile teams. Ideal candidates should have strong JavaScript and ReactJS skills, along with experience in developing enterpri ...

    Senior AI & DevSecOps Security Engineer (Hybrid | Equity)

    iProov is seeking a Senior Security Engineer based in Greater London, with responsibilities focusing on securing AI and cloud infrastructures. The role involves architecting secure frameworks, automating security controls, and enhancing developer workflows. Candidates should have a background in softwa ...

    Audio Software Engineer – Guitar Plugins (C++/JUCE)

    A leading guitar technology firm in Northampton is looking for a Software Developer to design and develop desktop applications and audio plugins. You will collaborate with a passionate team, ensuring high-quality performance and innovation in music technology. The ideal candidate has modern C++ experience and an ...

    Software Engineer (Java/Scala) – Trading Systems

    A leading financial technology firm in the City of London seeks an Associate Developer to join a small agile team that builds sophisticated software solutions. You will work closely with client teams to design and implement solutions for complex problems, requiring strong skills in Java and/or Scala. The role of ...

    Senior Software Engineer: Full Stack, Impact & Leadership

    A reputable tech company is seeking a Senior Software Developer to implement complex solutions using C# and JavaScript. The role involves leading team reviews, producing high-quality components, and maintaining strict standards in a collaborative environment. Ideal candidates have a minimum of 5 years' experienc ...

    VP, Technical Product Management – Developer Tooling

    A global financial services leader seeks a Product Owner for Developer Tooling. You will collaborate with engineering teams to define product strategies while managing the product backlog to align with business goals. The ideal candidate has a BS/BA degree, software engineering skills, and experience in financia ...

    Senior Web Architect, Hybrid – .NET & Azure Core

    Stryker Corporation is seeking a Senior Web Developer in Greater London. This hybrid role offers the opportunity to influence architecture and contribute to critical modeling software for leading insurers. You'll collaborate with a tight-knit team, using .NET 10, SQL Server, and modern UI frameworks to build and ...

    Delphi Developer Office Based

    Exciting opportunity for a full-time Delphi Developer in Wigan! Join this established company to showcase your strong programming skills, Delphi expertise, and software development knowledge. If you have a Bachelor's degree in Computer Science or similar and a passion for object-oriented programming, thi ...

    Senior Backend Software Engineer Java/Spring

    A technology solutions provider in the UK is seeking a Senior Software Developer to join their multi-disciplinary team. The ideal candidate will have strong Java skills, experience in Agile environments, and a passion for improving user outcomes. Responsibilities include developing digital solutions and leading ...

    Product Lead, Property Based Testing (London)

    A technology company in London is seeking an experienced Product Manager to lead the Property-Based Testing product area. This role requires defining product initiatives, conducting customer discovery sessions, and collaborating with engineering teams. Ideal candidates should have a startup background, experienc ...

    Senior Java/Kotlin Engineer — AI Driven, Hybrid Role

    An innovative AI consulting partner in the UK seeks a skilled developer to join their agile team. The role involves developing RESTful Java APIs, collaborating with interdisciplinary teams, and advocating for best practices in software engineering. Ideal candidates will possess strong API development skills in J ...

    Senior Full‑Stack Rails/React Engineer

    A leading enterprise technology platform in Belfast is seeking a Software Developer to join their Agile team. You will be responsible for improving and maintaining the platform, writing scalable code, and collaborating closely with product and design teams. The ideal candidate has over 5 years of experience in f ...

    Java Backend Engineer – Fintech Payments & Microservices

    Mifinity in Belfast is seeking a backend developer to work on payment processing engines and merchant integration services. The role involves developing efficient Java code and ensuring scalability of applications. Ideal candidates have a minimum of 3 years’ experience in Java enterprise software, with ...

    Senior Java/Kotlin Engineer — AI Driven, Hybrid Role

    An innovative AI consulting partner in the UK seeks a skilled developer to join their agile team. The role involves developing RESTful Java APIs, collaborating with interdisciplinary teams, and advocating for best practices in software engineering. Ideal candidates will possess strong API development skills in J ...

    Senior Full Stack Engineer (TypeScript, React & GraphQL)

    Java Script Works in Greater London seeks a skilled developer to design, develop, and maintain web applications and RESTful APIs using TypeScript, GraphQL, React, and Node.js. The ideal candidate will have strong proficiency in TypeScript and JavaScript, with experience in React and state management libraries li ...

    Java Developer – Cloud Native, CI/CD, Nottingham

    A leading recruitment agency is seeking a Java Developer in Nottingham to build and maintain efficient code based on user stories. The ideal candidate has excellent Java knowledge and experience with CI/CD tools. The role offers a competitive salary package up to £75,000 per annum, alongside additional perks and ...

    Search Experiences Engineer II — Remote Kibana & Open Source

    A technology company in Northern Ireland is seeking a Software Engineer II to enhance search features within Kibana and contribute to the developer community. The ideal candidate possesses strong practical judgment, effective communication skills, and a willingness to learn. Responsibilities include building enh ...

    Delphi Developer Office Based

    Exciting opportunity for a full-time Delphi Developer in Wigan! Join this established company to showcase your strong programming skills, Delphi expertise, and software development knowledge. If you have a Bachelor's degree in Computer Science or similar and a passion for object-oriented programming, thi ...

    Senior Calypso Software Engineer – Java & API Specialist

    Nexus Jobs Limited is looking for a Senior Calypso Software Developer in London, United Kingdom. This role involves working with the Calypso API and Oracle DBMS to support back office processes like Settlements and collateral management. Ideal candidates should have strong Java skills and experience with CATT Au ...

    DevOps Engineer: Cloud, Kubernetes & CI/CD Expert

    A leading pharmacy software developer in the UK seeks a DevOps Engineer to design and maintain reliable cloud-based infrastructure. You will work to automate build processes and enhance system reliability, collaborating closely with development and operations teams. Ideal candidates will have a strong background ...

    Senior C#/.NET Architect for Trading Systems

    Spectrum IT Recruitment is seeking a Senior Software Developer to be a key player in architecting and enhancing in-house trading systems. You will work on greenfield projects, influence architectural decisions, and impact real-world trading strategies. The role, based in the City of London, requires st ...

    Head of Infrastructure & Platform Engineering

    LexisNexis Risk Solutions in Southampton is seeking a Software Engineering Infrastructure Manager to lead the design and operation of scalable infrastructure platforms. You will guide engineering teams in building customer-facing services while focusing on modernisation and reliability. The ideal candi ...

    Senior Front end Engineer TypeScript React Pixi.js On site

    A recruitment agency is seeking a Mid/Senior Front-end Developer skilled in TypeScript and React for a dynamic software company in Tipton. Responsibilities include developing features, leading discussions, and mentoring juniors in a collaborative environment. Ideal candidates possess strong skills in HTML/CSS an ...

    Platform Engineer: AI Native Infra & AWS Expert

    Opply is seeking a dedicated Software Engineer with expertise in AWS to lead the architecture and developer workflows for AI-native products. This role involves maximizing automation and ensuring alignment across teams. You'll work hands-on, addressing issues directly and driving impactful outcomes, al ...

    Senior Full Stack Engineer for FinTech Payments

    Cambridge Mercantile Corp. UK is seeking a Senior Full Stack Software Developer to enhance Corpay Cross-Border's payment platforms. This role involves collaboration with stakeholders and development of secure, scalable solutions in a fintech environment. The ideal candidate should have over 8 years of ...

    C# .NET Developer Build Impactful IT Lifecycle Tools

    Trades Workforce Solutions is seeking a talented Software Developer in Rainham, United Kingdom, to join a dynamic team focused on IT lifecycle services. The ideal candidate will have strong experience in C# and SQL, playing a key role in developing internal applications that support critical business operatio ...

    Remote Full Stack JS Engineer (React/Next.js) – 3 Months

    A leading software company in London is seeking a highly skilled Full-Stack JavaScript Developer for a 3-month contract. The role involves developing web applications using React, implementing Server-Side Rendering and Static Site Generation features, and working with various technologies including JavaScript, A ...

    Principal Full Stack Engineer (Java/React) Hybrid Equity

    A technology recruitment firm is looking for a Principal / Lead Full Stack Java Developer in London. The role involves designing and delivering scalable software systems utilizing Java and React, mentoring engineers, and defining technical solutions. Required experience includes strong architectural judgement, m ...

    Senior Java/Kotlin Engineer — AI Driven, Hybrid Role

    An innovative AI consulting partner in the UK seeks a skilled developer to join their agile team. The role involves developing RESTful Java APIs, collaborating with interdisciplinary teams, and advocating for best practices in software engineering. Ideal candidates will possess strong API development skills in J ...

    Senior .NET Developer – Enterprise SaaS, Onsite Cardiff

    A leading technology company in Cardiff seeks a Senior Software Developer to enhance their secure web applications using .NET. With 7+ years of experience in C# .NET development, the successful candidate will collaborate on modernising enterprise applications and shaping future products. The role offers a compet ...

    Java Engineer: Algorithmic & High Performance Systems

    Millennium is seeking a Java Developer to join our high-performing Algorithmic Development team in London. The ideal candidate must possess strong hands-on Java skills with an understanding of concurrent and multi-threaded application environments. This is a full-time role that presents an excellent opportunity ...

    Full Stack Developer for Elite Sports Tech

    STATSports in Newry is seeking a Full Stack Developer to join our Software team. In this role, you'll design, build, and evolve core applications powering STATSports products. Ideal candidates will have extensive experience with ASP.NET Core, Angular, and cloud services, ensuring high-quality solutions are built ...

    Frontend Engineer (React + TypeScript) – Hybrid

    A successful technology company in Staines-upon-Thames is seeking a Mid-Senior Frontend Developer to create modern interactive user interfaces using React and TypeScript. The role offers hybrid working, with 3 days in the office per week. Ideal candidates will possess a relevant degree and have commercial experi ...

    Energy Operations Software Engineer (Post Trade)

    A leading financial services company in London seeks a Software Developer to join the Operations Technology team. You will enhance applications critical to post-trade operations, ensure regulatory compliance, and collaborate with various stakeholders. Ideal candidates are experienced in C# .NET, Docker, and clou ...

    Lead Platform Observability Engineer

    JPMorgan Chase seeks a Lead Software Engineer in Greater London to enhance developer experience through scalable observability tools. In this role, you'll work with cross-functional teams to design solutions for cloud-native microservices, driving the adoption of OpenTelemetry standards. The position r ...

    Senior Java Developer Hybrid (Newcastle) & Microservices

    A leading consulting firm is seeking a Senior Java Developer in Newcastle. In this hybrid role, you will mentor junior developers and lead best practices in software development. The ideal candidate has extensive experience in Java (8 to 17), Spring frameworks, and strong leadership skills. Benefits include 25 d ...

    Remote Senior DevOps Engineer: Automation & Platform

    A leading global technology company is seeking a Senior DevOps Engineer to enhance software delivery through automation and secure infrastructure solutions. The position involves building and maintaining CI/CD pipelines, implementing infrastructure automation, and ensuring deployment reliability. Ideal candidate ...

    Senior AI Software Engineer: Coding Agent for Game Dev

    A leading tech company in Greater London is seeking a Sr. AI Software Engineer to architect an innovative AI Coding Agent. This role involves leading the development of a tool that accelerates game studio workflows by providing intelligent assistance in coding tasks. The ideal candidate will have over 8 years of ...

    Senior Software Engineer, Global Payments Platform

    A global payments technology leader is looking for skilled software engineers to join their team in London. Applicants should have over three years of experience in engineering complex software systems. The role emphasizes collaboration and innovation in creating solutions that impact millions. The ideal candida ...

    Senior Software Engineer, Ads Analytics & Data Pipelines

    Roku, Inc. is looking for a Senior Software Engineer in Manchester, UK, to develop scalable APIs and manage big data solutions. Candidates should have 8+ years in software or data engineering, with skills in Apache Spark, Airflow, and a strong foundation in Java, Python, or Scala. The role requires collaboration ...

    Senior Software Engineer – Lead Cloud Platform for Net Zero

    A leading sustainability company in London seeks a Senior Software Engineer to join their delivery team. The ideal candidate will lead the design and development of scalable software solutions to help the UK achieve Net Zero by 2050. Candidates should possess extensive experience with Python and cloud technologi ...

    VP Software Engineer Financial Systems & Data

    Goldman Sachs Bank AG in London is seeking a Vice President - Software Engineer to manage systems development within Controllers Engineering. This role is central to creating solutions that support financial measurement and reporting while meeting global regulatory requirements. Qualifications include ...

    Hybrid London: AI Driven Lead Software Engineer

    Citibank (Switzerland) AG in London seeks a Lead Software Engineer at Vice President level, focusing on AI-driven innovation. This role involves building production systems and integrating intelligent tooling to manage XVA risk at a global scale. The ideal candidate will possess extensive software engi ...

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      Software Developer Php Mysql Python Jobs in United Kingdom Job Search Guide, Trends and Insights