21 of 21 DemandTrendContract Web Services Jobs in the UK

Mule ESB, API Manager, CloudHub, etc.) Java programming & experience with other programming languages such as XML, JSON, SQL Agile software development methodologies. Cloud-based integration platforms such as Amazon Web Services (AWS) or Microsoft Azure. API design and development. Knowledge of RESTful web services, SOAP, & other integration protocols Familiarity with API design & development best practices Strong More ❯

requirements and translate them into integration specifications. Develop, test, and deploy the integration using Workday tools such as Workday Studio, Enterprise Interface Builder (EIB),Calculated Fields, Workday Connectors, and web services (REST/SOAP APIs) Monitor, maintain, and troubleshoot the integration to ensure data integrity and uninterrupted business processes Proactively resolve issues, perform root cause analysis, and implement … depth knowledge of Workday HCM including Core HCM, Benefits, Absence and Time Tracking, Advanced Compensation Have proficiency in Workday integration tools, including Workday Studio, EIB, Core Connectors, and Workday Web Services (REST/SOAP APIs) and PECI Integration Have a solid understanding of HR, Payroll, or Finance business processes and data flows Have experience with XML, XSLT, XPath More ❯

applications to meet evolving business requirements. Support migration projects, including data migration, environment upgrades and platform transitions. Deliver robust integrations between Siebel and third-party systems using Siebel EAI, web services, APIs and middleware. Customise Siebel objects (Applets, Views, Business Components, Workflows, eScript, VB) to extend system functionality. Participate across the full SDLC: analysis, design, coding, testing, deployment … Developer. Strong knowledge of Siebel architecture, configuration, and scripting (eScript, VB). Practical experience with Siebel migrations (upgrades, data migration, environment refresh). Expertise in Siebel integrations using EAI, web services (SOAP/REST), APIs or MQ. Proficiency in Oracle databases, SQL and PL/SQL. Familiarity with Agile ways of working and cross-functional collaboration. Nice to More ❯

applications to meet evolving business requirements. Support migration projects, including data migration, environment upgrades and platform transitions. Deliver robust integrations between Siebel and third-party systems using Siebel EAI, web services, APIs and middleware. Customise Siebel objects (Applets, Views, Business Components, Workflows, eScript, VB) to extend system functionality. Participate across the full SDLC: analysis, design, coding, testing, deployment … Developer. Strong knowledge of Siebel architecture, configuration, and scripting (eScript, VB). Practical experience with Siebel migrations (upgrades, data migration, environment refresh). Expertise in Siebel integrations using EAI, web services (SOAP/REST), APIs or MQ. Proficiency in Oracle databases, SQL and PL/SQL. Familiarity with Agile ways of working and cross-functional collaboration. Nice to More ❯

solutions. Leverage Workday HCM core knowledge to deliver effective integration solutions. Perform XML/XSLT transformations and handle various file formats (CSV, XML, JSON, etc.). Work with APIs, Web Services (SOAP/REST), and file transfer protocols (SFTP/FTP). Ensure accuracy, compliance, and performance of integrations across HR, Payroll, Benefits, and Finance systems. Collaborate with … Proven experience in Workday Integrations (Connectors, EIBs, Studio). Solid understanding of Workday HCM core modules. Strong knowledge of XML, XSLT, and data transformations. Hands-on experience with APIs, Web Services, FTP/SFTP, and related engines. Workday Studio experience is essential. Workday Integration Certification (or equivalent) preferred. Excellent communication and customer-facing skills. Strong analytical and problem More ❯

and enhancements for existing integrations. Required Qualifications Proven experience as a SnapLogic Developer/Engineer. Strong expertise in SnapLogic pipeline design, integration patterns, and deployment. Solid understanding of APIs, web services (REST/SOAP), and data formats (JSON, XML, CSV, Flat Files). Hands-on experience in error handling, debugging, and performance tuning of integrations. Familiarity with relational More ❯

easy to switch your money on. One online account lets you choose savings products from a range of banks and building societies. In Active Savings we build and maintain web services for our clients, partner banks and internal operations teams. These services are written in Java, with a front end written using HTML communicating with an Oracle … database. Within this role, you'll be working closely with a skilled and passionate cross-functional team to deliver improvements and crucial changes to our services in an agile way. You will have the opportunity to be instrumental in shaping and delivering modern, scalable, secure and highly performant applications. We are a big believer in CI/CD and … background in finance/banking Understanding of TDD and BDD Test automation with Cucumber and Selenium Understanding of object-oriented programming (OOP) model principles and application design patterns Frontend Web development, HTML, CSS. Knowledge of using JIRA and other Atlassian products Why Us? Here at HL, we're the UK's number 1 investment platform for private investors, based More ❯

enterprise-grade platform solutions Experience in a highly Agile continuous integration and continuous deployment environment, preferably within a financial domain. Strong experience in Java/J2EE, Spring Boot, Mule, web Services, Kafka, SQL & PL/SQL (Oracle) Strong knowledge of XML, JSON and its usage within API and Microservice implementations at scale. Significant expertise in cloud-native deployment More ❯

system operations. Deliver full-cycle ERP implementation solutions, bringing experience from at least five large-scale projects. Work on integrations with external systems (Dataverse, Power Platform, Dual Write, custom web services). Partner with business users and solution architects to validate requirements and designs. Provide technical leadership on new implementations and ensure alignment with best practices. Contribute to … customisation and extension). Solid SQL expertise for reporting and data management. Proficiency in .NET technologies . Experience with Azure DevOps (repos, pipelines, automation) and Azure cloud infrastructure. Lifecycle Services (LCS) and ALM management experience. Familiarity with ATL framework for unit testing. Strong understanding of Agile methodologies. Experience developing ISV solutions. Experience Required 78 years of hands-on D365 More ❯

to join their Application Development Team and help drive the Trust's digital future. We are seeking an Integration Developer to deliver efficient and effective system and data integration services, supporting both the Trust's operational needs and wider NHS initiatives. You will play a key role in maintaining and enhancing our integration engine (currently Mirth), with opportunities to … Trust's integration engine software, including installation, upgrades, and implementation of new features. Develop new interfaces using technologies such as HL7, SQL/PL-SQL, ODBC, XML/XSLT, Web Services, Java, .NET, TCL, Windows Batch Files, and DICOM - with a strategic move towards FHIR. Support and troubleshoot existing interfaces, liaising with suppliers, EPR teams, and clinical departments. More ❯

to join their Application Development Team and help drive the Trust's digital future. We are seeking an Integration Developer to deliver efficient and effective system and data integration services, supporting both the Trust's operational needs and wider NHS initiatives. You will play a key role in maintaining and enhancing our integration engine (currently Mirth), with opportunities to … Trust's integration engine software, including installation, upgrades, and implementation of new features. Develop new interfaces using technologies such as HL7, SQL/PL-SQL, ODBC, XML/XSLT, Web Services, Java, .NET, TCL, Windows Batch Files, and DICOM - with a strategic move towards FHIR. Support and troubleshoot existing interfaces, liaising with suppliers, EPR teams, and clinical departments. More ❯

into technical detail. Excellent verbal, presentation and written communication skills Knowledge of using Microsoft Windows and Linux operating systems Desirable: Distributed simulation standards/Protocols (DIS, HLA, DDS) and web services development (JavaScript, Node JS or similar) Military Communications, Datalinks and Interfaces such as 1553/1760 and Ethernet TCP/IP Practical knowledge of System integration principles More ❯

technical detail. Excellent verbal, presentation and written communication skills Knowledge of using Microsoft Windows and Linux operating systems Non-essential Distributed simulation standards/Protocols (DIS, HLA, DDS) and web services development (JavaScript, Node JS or similar) Military Communications, Datalinks and Interfaces such as 1553/1760 and Ethernet TCP/IP Practical knowledge of System integration principles More ❯

Studio and the IFS Build Place, Experience with Oracle Database systems and PL/SQL Development, Familiarity with ETL processes and tools, Familiarity with integration technologies and protocols including Web Services, XML, Rest API, Experience with IFS Business Reporter, IFS Report Studio, IFS Report Designer, Experience with Crystal Reports, Experience with Data architecture and modelling, Oracle PL/ More ❯

technical detail. Excellent verbal, presentation and written communication skills Knowledge of using Microsoft Windows and Linux operating systems Non-essential Distributed simulation standards/Protocols (DIS, HLA, DDS) and web services development (JavaScript, Node JS or similar) Military Communications, Datalinks and Interfaces such as 1553/1760 and Ethernet TCP/IP Practical knowledge of System integration principles More ❯

technical detail. Outstanding verbal, presentation, and written communication skills Knowledge of using Microsoft Windows and Linux operating systems Non-essential Distributed simulation standards/Protocols (DIS, HLA, DDS) and web services development (JavaScript, Node JS or similar) Military Communications, Datalinks and Interfaces such as 1553/1760 and Ethernet TCP/IP Practical knowledge of System integration principles More ❯

technical detail. Excellent verbal, presentation and written communication skills Knowledge of using Microsoft Windows and Linux operating systems Non-essential: Distributed simulation standards/Protocols (DIS, HLA, DDS) and web services development (JavaScript, Node JS or similar) Military Communications, Datalinks and Interfaces such as 1553/1760 and Ethernet TCP/IP Practical knowledge of System integration principles More ❯

persistent storage mechanisms, concurrency, and memory management. Strong experience with CI/CD pipelines, version control (Git), and deployment processes. Skills Overview Swift UI Swift Programming iOS Architecture and Web Services Mobile Native Application Development Unit Testing Tools and Database Espresso Testing, Design Patterns (MVC, Builder, MVVM) DevOps, CI/CD Use Cases, Virtual Machine, Repository Agile Methodology More ❯

programme. This role will focus on the design, development, and integration of mission-critical SCADA and Energy Management Systems, specifically around PowerOn Reliance (XA/21) platforms and related web services. This is a hybrid role based in Edinburgh, offering a hands-on opportunity to work on cutting-edge Smart Grid technologies for power and utility systems. Key Responsibilities … Design and develop software interfaces and web services for integration of disparate systems. Full-cycle development and testing of Smart Grid and SCADA applications. Author automation scripts using tools like JUnit, LoadRunner , and QuickTest Professional . Develop interface protocols to connect with business and financial systems. Write test procedures and support factory acceptance testing and system commissioning . … Essential Skills & Experience Proven experience with SCADA systems , especially PowerOn Reliance (XA/21) . Strong Java development skills (Swing, ClearCase, ClearQuest, GitHub). Experience with interface development and web service integration in Smart Grid environments. Proficiency in testing and automation tools. Ability to support real-time, mission-critical system operations and deployments. Desirable Skills Expertise in developing adapters More ❯

service elements Strong expertise with Oracle Fusion Cloud Demonstrated experience connecting Oracle ERP and HCM through Oracle Integration Cloud Expert skills in developing and unit testing integration components and web services (SOAP/REST/JSON Payload) using OIC, Postman, and Curl Solid experience with PaaS Cloud system interfaces To apply, please submit your latest CV for review. More ❯

My Client, a large global financial services brand is looking for an experienced Senior Quality Engineer on a initial contract basis. The role in Inside IR35 and Hybrid in London (3 days based onsite). We're looking for a Senior QA Engineer to work on award winning mobile applications that will be used by millions of customers worldwide. … 3+ years of mobile app Automation experience with tools like Monkey Talk, Selendriod, Appium, Katalon etc. Possesses deep knowledge on Functional, Integration, Regression, Exploratory, End to End, Compatibility, GUI, Web Services and Accessibility testing. Good Understanding of Swift, Kotlin or similar functional programming language. Strong programming abilities and debugging skills. Excellent API testing experience using Postman, IntelliJ Http More ❯