1 to 25 of 39 Senior Applications Developer Jobs in the UK

Advanced Senior IT Applications Developer KBR, Inc. Leatherhead, England, United Kingdom Join or sign in to find your next job Join to apply for the Advanced Senior IT Applications Developer role at KBR, Inc. Advanced Senior IT Applications … Inc. Leatherhead, England, United Kingdom 1 week ago Be among the first 25 applicants Join to apply for the Advanced Senior IT Applications Developer role at KBR, Inc. Get AI-powered advice on this job and more exclusive features. Title Advanced Senior IT … Applications Developer Title Advanced Senior IT Applications Developer KBR is a global provider of differentiated, professional services and technologies delivered across a wide government, defense and industrial base. Drawing from its rich 100-year history and culture of innovation and mission focus More ❯

Join to apply for the Senior Business Applications Developer role at Riverlite, part of Xperience . Location: Bury St Edmunds | Contract Type: Permanent | Apply: Apply Online Job Description Vacancy: Senior Business Applications Developer Reference: SBAD/EE/01/… Date: 24/02/2025 Contract: Permanent - Full Time Reporting to: Head of Business Applications Development Location: Hybrid Working (Bury St Edmunds, Lisburn/Belfast, London Farringdon) At Xperience, we deliver business efficiencies through Digital Transformation, focusing on creating better, faster processes, stronger customer relationships, and data security … by our talented team who collaborate with global technology leaders to provide innovative solutions. The Role We seek an experienced Senior Business Applications Developer to join our development team. You will work closely with senior management to design, develop, and support product developments More ❯

Job Opportunity: Senior Applications Developer - D365 & Power Apps We are looking for a Senior Applications Developer with deep expertise in Microsoft Dynamics 365 , Power Platform , and low-code development . You will play a key role in designing, developing, customising … teams and business stakeholders to deliver scalable, user-centric solutions that drive business value. Key Responsibilities: Support & Training: Provide technical and functional support for applications built on Microsoft Dynamics 365 and PowerApps. Deliver user training and ensure adoption of solutions. Solution Development: Design, configure, and develop low-code solutions … to-end life-cycle of development projects, including planning, scheduling, testing, implementation, and post-release support. System Integration: Collaborate with technical teams to integrate applications and services through APIs and web services. Documentation: Create comprehensive user guides, functional documentation, and technical documentation for all releases. Collaboration: Work closely with More ❯

Job Opportunity: Senior Applications Developer - D365 & Power Apps We are looking for a Senior Applications Developer with deep expertise in Microsoft Dynamics 365 , Power Platform , and low-code development . You will play a key role in designing, developing, customizing … teams and business stakeholders to deliver scalable, user-centric solutions that drive business value. Key Responsibilities: Support & Training: Provide technical and functional support for applications built on Microsoft Dynamics 365 and PowerApps. Deliver user training and ensure adoption of solutions. Solution Development: Design, configure, and develop low-code solutions … end-to-end lifecycle of development projects, including planning, scheduling, testing, implementation, and post-release support. System Integration: Collaborate with technical teams to integrate applications and services through APIs and web services. #J-18808-Ljbffr More ❯

Building a sustainable tomorrow BAM UK & I are looking for a Senior Applications Developer to be hybrid from ether Camberley, Hemel Hempstead or Central London. We are looking for an experienced person with expertise on Microsoft Dynamics 365 and Microsoft Power Platforms to join our … lead development initiatives, and support project work. Your mission • Provide technical and functional support, along with user training, for a selected portfolio of BAM applications built on Microsoft Dynamics 365 and PowerApps. • Developing & Customizing Solutions - Design, configure and develop solutions (Low code, Power Platform, MS Dynamics 365) to align … and refining tools and methodologies within the team. Who are we looking for? We are seeking a highly skilled and experienced Senior Applications Developer with expertise in Low code development , Microsoft Dynamics 365 and Power Platform, along with a strong background in Agile methodologies. The More ❯

the UK's leading over-50s age inclusive jobs board. Building a sustainable tomorrow BAM UK & I are looking for a Senior Applications Developer to be hybrid from ether Camberley, Hemel Hempstead or Central London. We are looking for an experienced person with expertise on … lead development initiatives, and support project work. Your mission • Provide technical and functional support, along with user training, for a selected portfolio of BAM applications built on Microsoft Dynamics 365 and PowerApps. • Developing & Customizing Solutions - Design, configure and develop solutions (Low code, Power Platform, MS Dynamics 365) to align … and refining tools and methodologies within the team. Who are we looking for? We are seeking a highly skilled and experienced Senior Applications Developer with expertise in Low code development , Microsoft Dynamics 365 and Power Platform, along with a strong background in Agile methodologies. The More ❯

JOB DESCRIPTION Title: Advanced Senior IT Applications Developer KBR is a global provider of differentiated, professional services and technologies delivered across a wide government, defense and industrial base. Drawing from its rich 100-year history and culture of innovation and mission focus, KBR creates sustainable … in more than 80 countries, and operations in 40 countries, across two synergistic global businesses. Job Description We are seeking a highly skilled Senior Dotnet Developer with expertise in Blazor to support our team of developers in designing and implementing complex web applications. The successful candidate … Under general supervision, and occasional direct supervision, performs assignments requiring experience and knowledge of standard concepts within their field Develops program logic for new applications, modify, and analyze existing application logic. Codes, tests, debugs, documents, implements, and maintains software applications Provides application software development services or technical support More ❯

Title: Advanced Sr IT Applications Developer KBR is a global provider of differentiated, professional services and technologies delivered across a wide government, defense, and industrial base. Drawing from its rich 100-year history and culture of innovation and mission focus, KBR creates sustainable value by combining engineering … web development trends. This role involves providing application software development services or technical support for defined projects. Responsibilities include developing program logic for new applications, modifying and analyzing existing applications, coding, testing, debugging, documenting, implementing, and maintaining software applications. The role requires experience and knowledge of standard concepts … using standard procedures while developing advanced skills Performing assignments requiring experience and knowledge of standard concepts within their field Developing program logic for new applications, modifying, analyzing existing logic, coding, testing, debugging, documenting, implementing, and maintaining software applications Providing application software development services or technical support for defined More ❯

Social network you want to login/join with: Senior Software Applications Developer, edinburgh col-narrow-left Client: SCION Instruments Location: edinburgh, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 4 Posted: 04.06.2025 Expiry Date: 19.07.2025 col-wide … D Programme Manager, the Lead Software Application Developer will guide the software development team in creating and maintaining scalable, high-performance software applications that meet the needs of the business, powering it’s Mass Spectroscopy analytical instrumentation. This role requires hands-on development skills, leadership and mentoring … timeframes and scope. • Collaborate with project managers to identify and mitigate potential risks in the development cycle. • Architect, design and develop high-quality, scalable applications using C#, .NET framework and related technologies. • Maintain and enhance existing applications. • Write clean, maintainable, and efficient code in alignment with best practice and More ❯

Senior Python/Counterparty Credit Risk Application Developer - VP - LONDON Join to apply for the Senior Python/Counterparty Credit Risk Application Developer - VP - LONDON role at Citi Senior Python/Counterparty Credit Risk Application Developer - VP - LONDON … week ago Be among the first 25 applicants Join to apply for the Senior Python/Counterparty Credit Risk Application Developer - VP - LONDON role at Citi The Analytical Calculation Engine (ACE) Development Team is a group within Citi Financial Risk Technology, responsible for developing and implementing … of the production derivatives credit risk application, used for internal risk management and regulatory capital purposes. The Counterparty Credit Risk Senior Application Developer position is a senior role that will interface closely with Quant and Front Office technology teams to integrate pricing models and More ❯

Hiring in Canada: Senior Web Application Developer Hiring in Canada: Senior Web Application Developer 2 days ago Be among the first 25 applicants Flynn Group of Companies , North America’s leading building envelope contractor is looking to hire a Sr. Web Application … Developer to work in our Toronto, Canada office. This is a permanent relocation opportunity to relocate to Canada. In-house, licensed Immigration team at Flynn who will assist you with the following: Work permit application (at no cost to you) Permits for your spouse/common-law partner … Xamarin for our mobile apps. Responsibilities Will be a core member of the team to design, architect, develop, code reviews and test our key applications Design new application features and integrations in collaboration with team members to deliver complex changes Design and implement scalable and resilient cloud solutions with More ❯

Senior Application Developer - Data page is loaded Senior Application Developer - Data Bewerben locations London, United Kingdom time type Full time posted on Gestern ausgeschrieben job requisition id J-047731 IDEXX is looking for a Senior Data Engineer to join the … and modern systems. As a senior engineer, you'll design, develop, and optimise scalable and efficient data pipelines integrating PHP, and C applications using .NET framework backend services and React frontends. You'll utilise tools such as Terraform for infrastructure-as-code ( IaC ), AWS (Lambda, EC2, EKS … pipelines, and containerization (Docker/Kubernetes). Experience working in environments with AI/ML components or interest in learning data workflows for ML applications . Bonus if you have e xposure to Kafka, Spark, or Flink . Experience with data compliance regulations (GDPR). What you can expect More ❯

Position Details: Senior AI and Web App Software Developer Location: Southampton, Hampshire Openings: 1 Salary Range: Description: Senior AI Software Developers required for worldwide AI projects and locations Are you ready to shape the future of AI and Machine Learning web applications as a Senior AI Software Developer? Our global client is on the lookout for visionary Senior AI Engineers … global team from the UK, USA, Canada, Australia, Italy, Norway, Finland, New Zealand, South Africa, India, Pakistan, Bangladesh, and Kenya. Key Responsibilities as Senior AI Software Developer: Lead and manage AI and Machine Learning projects at a senior project management level. Drive innovation and More ❯

Hiring in Canada: Senior Web Application Developer 2 days ago Be among the first 25 applicants Flynn Group of Companies , North America’s leading building envelope contractor, is looking to hire a Senior Web Application Developer to work in our Toronto, Canada … Our primary tech stack includes .NET (C#) hosted in Amazon AWS and Microsoft Azure. We use MongoDB, MySQL, and SQL Server for our databases. Applications are built in ASP.NET and Angular for web apps, with Java, Swift, and Xamarin for mobile apps. Responsibilities Design, architect, develop, and conduct code … reviews for our key applications Design new application features and integrations in collaboration with team members Develop scalable and resilient cloud solutions with security and disaster recovery in mind Plan and execute technical deliverables Ensure good code and test coverage through automated tests Adhere to CLEAN architecture and SOLID More ❯

Senior Mobile Application Developer - iOS/Swift UI/Android Permanent - £80,000 - £90,000 Salary Hybrid - Central London 3 days per week Infinite Talent are working alongside an exciting technology start-up business in the Renewable Energy industry, who are part of a global organisation … in video and mobile communications and an active investor in cutting-edge infrastructure, content and technology companies. They currently require a Mobile App Developer to develop and optimise their customer-facing mobile application and web portal as part of their in-house system. Reporting into the Head of … with an incumbent SaaS solution. This is a very hands-on role and requires someone with years' of experience delivering complex projects, developing mobile applications predominantly in iOS to a senior level. Swift UI framework experience is also a must. If you're an experienced Mobile App More ❯

Senior Mobile Application Developer - iOS/Swift UI/Android Permanent - £80,000 - £90,000 Salary Hybrid - Central London 3 days per week Infinite Talent are working alongside an exciting technology start-up business in the Renewable Energy industry, who are part of a global organisation … in video and mobile communications and an active investor in cutting-edge infrastructure, content and technology companies. They currently require a Mobile App Developer to develop and optimise their customer-facing mobile application and web portal as part of their in-house system. Reporting into the Head of … with an incumbent SaaS solution. This is a very hands-on role and requires someone with years' of experience delivering complex projects, developing mobile applications predominantly in iOS to a senior level. Swift UI framework experience is also a must. If you're an experienced Mobile App More ❯

find out more about our story so far please follow this link: https://www.classicfootballshirts.co.uk/about-us The Role: As a Senior App Developer, you will spearhead the build and integration of a cutting-edge mobile application designed to complement our e-commerce platform. … date with emerging trends and technologies, continuously bringing new ideas and solutions to the team. Functional Skills and Experience : • Proven Experience in developing mobile applications, ideally with Magento integration, using modern mobile app development frameworks such as React Native , Flutter , or Swift/Kotlin for native development. • Expertise in … Sporting Goods Manufacturing Referrals increase your chances of interviewing at Classic Football Company Ltd. by 2x Get notified about new Senior Application Developer jobs in Manchester Area, United Kingdom . Manchester, England, United Kingdom 3 months ago Manchester, England, United Kingdom 6 days ago Manchester, England More ❯

D Programme Manager, the Lead Software Application Developer will guide the software development team in creating and maintaining scalable, high-performance software applications that meet the needs of the business, powering it’s Mass Spectroscopy analytical instrumentation. This role requires hands-on development skills, leadership and mentoring … timeframes and scope. • Collaborate with project managers to identify and mitigate potential risks in the development cycle. • Architect, design and develop high-quality, scalable applications using C#, .NET framework and related technologies. • Maintain and enhance existing applications. • Write clean, maintainable, and efficient code in alignment with best practice and … coding standards. • Perform code reviews to ensure quality and adherence to standards. • Ensure software applications are thoroughly tested and perform as expected across different environments. • Provide leadership and technical guidance for resolution of complex technical issues and reported bugs. • Provide technical guidance and recommendations on tools, frameworks, and technologies More ❯

Social network you want to login/join with: Senior Mobile Application Developer, West London Client: Infinite Talent Location: West London, United Kingdom Job Category: Other EU work permit required: Yes Job Views: 2 Posted: 06.06.2025 Expiry Date: 21.07.2025 Job Description: Senior Mobile Application … Developer - iOS/Swift UI/Android Infinite Talent is working alongside an exciting technology start-up in the Renewable Energy industry, part of a global organisation involved in video and mobile communications, and an active investor in infrastructure, content, and technology companies. Their current requirement is for … feature parity with an incumbent SaaS solution. This is a hands-on role requiring extensive experience in delivering complex projects, particularly in developing mobile applications for iOS using Swift UI. The candidate should be a senior-level developer with a proven track record in Android More ❯

a Senior Shopify App Developer with strong expertise in PHP and the Laravel framework to design, develop, and maintain custom applications within the Shopify ecosystem. This role is central to our expansion into scalable, integrated eCommerce solutions, tailored to enhance user experience and streamline backend … operations. As a Senior Shopify App Developer, you will take ownership of building Shopify apps from the ground up or enhancing existing solutions to align with evolving business needs. You will work cross-functionally with other teams to deliver seamless integrations and intuitive functionality within Shopify. … Organizations and Primary and Secondary Education Referrals increase your chances of interviewing at Rightangled by 2x Get notified about new Senior Application Developer jobs in Hammersmith, England, United Kingdom . #J-18808-Ljbffr More ❯

a competitive benefits package. Supervision Reports to and works under the administrative supervision of the Software Development Team Lead. Summary The IT Database and Applications Developer is a member of the Software Development Team who are responsible for delivering platforms and solutions to the business and its … IT Database Developer assumes responsibility for all aspects of database operation. The candidate will also be expected to write and modify desktop applications and services. The main programming language used will be C#. A good knowledge of software and solutions architecture is required here rather than knowledge … standards and policies. Work with the Software Development Team Lead to ensure initiatives are delivered on time and to client satisfaction. Develop and modify applications and services using C#/.Net/.Net core. There will be opportunities to develop in other languages, such as C++, Delphi, PHP. The More ❯

Senior Full Stack Web Application Developer - React, Node, Next.js at Operati We are looking for a senior web developer with at least 10 years web development experience . Working closely with the CTO and founding team, you will be contributing towards the … Designing user interactions on app pages. Understanding and meeting the user requirements as part of the wider team. Staying abreast of developments in web applications and programming languages. Requirements Minimum 10 years experience in a developer role. Minimum 5 years React experience. Minimum 5 years Node.js experience. More ❯

per week on-site, no travel required) IR35 Status : Outside Daily Rate : £600 (Limited Company) We are seeking an experienced Senior Application Developer specialising in Tricentis Tosca Automation to lead the design, implementation, and initial operationalisation of a test automation solution within a secure environment. This … closely with the in-house testing team to ensure alignment with business needs. Proof of Concept Creation : Develop automated test cases for two selected applications, comprising approximately 75 test scenarios. Transition existing manual test cases into automated tests. Applications include an in-house .NET web application with an … server design and deployment. Demonstrated ability to produce detailed technical documentation. Strong understanding of Azure infrastructure and secure system implementation. Familiarity with .NET web applications and SQL databases, as well as SaaS environments. Proven experience in developing automated test libraries and transitioning manual tests to automated processes. Strong communication More ❯

Social network you want to login/join with: Senior Mobile Application Developer, Slough Client: Infinite Talent Location: Slough, United Kingdom Job Category: Other EU work permit required: Yes Job Views: 2 Posted: 06.06.2025 Expiry Date: 21.07.2025 Job Description: Senior Mobile Application Developer … and optimizing their customer-facing mobile app and web portal as part of their internal system. Reporting to the Head of Engineering, the developer will enhance the app and portal, which are approximately 70% complete, to … match features of an existing SaaS solution. This is a hands-on role requiring extensive experience in delivering complex projects, especially in developing mobile applications for iOS using Swift UI. Experience with Android development is also essential. If you are an experienced Mobile App Developer with expertise More ❯

Social network you want to login/join with: Senior Mobile Application Developer, London (City of London) Client: Infinite Talent Location: London (City of London), United Kingdom Job Category: Other EU work permit required: Yes Job Views: 4 Posted: 16.06.2025 Expiry Date: 31.07.2025 Job Description: Senior Mobile Application Developer - iOS/Swift UI/Android Infinite Talent is collaborating with an innovative technology start-up in the Renewable Energy sector, part of a global organization specializing in video and mobile communications, and actively investing in infrastructure, content, and technology companies. The role … and optimizing their customer-facing mobile application and web portal as part of their internal system. Reporting to the Head of Engineering, the developer will enhance the app and web portal, which are approximately 70% complete, to match the features of an existing SaaS solution. This is a More ❯