22 of 22 Contract Web Services Jobs in England

Our client , a rapidly growing financial services organisation, is expanding their technology division and is looking for a talented Backend Software Engineer to join their team. This is an exciting opportunity to work on several key projects, helping shape the future of their technology platforms and cloud security services. The Role: Based in Manchester (3 days per week in … development, DevOps, and infrastructure as code, collaborating closely with global teams in Australia, the U.S., and locally in Manchester. Key Responsibilities: Backend Development (50%) Design, develop, and enhance backend services using TypeScript and NestJS . Build scalable APIs and microservices-based architectures to support business-critical applications. Implement secure authentication mechanisms, including MFA and Passkeys . Integrate with identity … Translate business requirements into technical solutions in collaboration with Product Owners. DevOps/Cloud Operations (40%) Work with AWS to manage, optimise, and secure cloud infrastructure. Deploy and maintain services across development, testing, and production environments. Detect and prevent security threats, including account takeover attempts. Drive continuous improvement in technical standards, tools, and processes. Infrastructure as Code (10%) Deploy More ❯

Greetings! We are hiring - Java API- RESTful Web Services - Go lang (mandatory) UK, Bristol only 3 days/week mandatory Project duration 12 months About the team Our team isaccountable for security within the mobile channel. Weprovide a suite of mobile security components,that provides an all-round security posture in mobile appsincluding associated services (penetration testing … in the mobile space. What we need from you/essential skills & experience: Extensive knowledge of writing secure scalable enterprise-grade Go applications Experience of RESTAPIs, containerisation technologies, micro-services architecture Ability to work collaboratively within a team as well as independently Excellent analytical, problem solving, and strategic thinking skills In depth knowledge ofbest coding practices, code management, agile More ❯

Hawk – writing rulebases for infrastructure monitoring Administration experience with RV, RVRD Technical & Development Skills Proficiency in Linux commands Expertise in Core Java & J2EE design patterns Strong understanding of SOA , Web Services (WSDL, SOAP) OOAD, UML , RUP modeling expertise Extensive experience with XML technologies: XML, XSD, DTD, XSLT, XPath Database & Application Servers Experience integrating with: Oracle IBM DB2 SQL 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 ❯

projects Hands-on experience with Oracle Integration Cloud (OIC) Solid background with Oracle Fusion Cloud applications (ERP/HCM) Strong skills in designing, building, and unit testing integrations and web services (SOAP/REST/JSON) Practical use of Oracle VBCS for custom development Familiarity with system interfaces in a PaaS environment Knowledge of integration technologies: OAuth, IAM … controls Experience with security administration and auditing for privileged systems access Knowledge of DevOps practices and change/release management processes Previous involvement in security-conscious development of new services Ability to provide technical delivery updates, resolve issues, and ensure quality outcomes More ❯

standards. Collaborate with developers and product teams to define testing requirements and assist with continuous integration and delivery (CI/CD) practices. Utilise Fetch API to automate interactions with web services and validate data flows. Perform exploratory testing and contribute to the overall improvement in quality assurance processes. Identify and document defects and work closely with engineering teams More ❯

verbal, presentation, and written communication skills. Knowledge of using Microsoft Windows and Linux operating systems. Non-Essential Skills: Experience with distributed simulation standards/protocols (DIS, HLA, DDS) and web services development (JavaScript, Node JS or similar). Understanding of military communications, datalinks, and interfaces such as 1553/1760 and Ethernet TCP/IP. Practical knowledge of 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. 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. 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 ❯

have experience working in the higher education area on SAAS implementations such as - Timetabling, Student Records platforms and we able to communicate with all university stakeholders i.e. academics, professional services, IT, software vendors. You must have previous experience of implementing a SaaS product and have experience of a full project life cycle i.e. requirements gathering, configuration, testing, training deployment … have experience working alongside project managers, solution architects and system and business analysts Technical Skills Hands on experience of testing environments, and release cycles Understanding the use of APIs, web services and data formats like JSON, XML Experience of supporting data integrations between university systems e.g. Student Records, HR, Finance, CRM, Timetabling etc SQL skills or data validation More ❯

Integration Cloud (OIC), including building integration flows between Oracle Fusion Cloud and other systems. Previous experience integrating Oracle Fusion ERP or HCM modules via OIC. Strong understanding of APIs, web services (SOAP/REST), and data transformation techniques. Ability to independently develop, test, and troubleshoot integrations. Experience with secured, automated data exchanges (API-first preferred over flat-file … with cross-functional teams. Overview: We are seeking a skilled Oracle Integration Cloud (OIC) Developer to join Thebes Group on a critical FinOps technology program for a global financial services client. The role involves building and supporting integrations between Oracle Fusion Cloud applications and external systems - particularly a third-party FinOps platform (Magic Orange). You will join a … training in core disciplines. Thebes work with a number of leading vendors, Government, financial institutions and insurance companies including investment banks, brokers and hedge funds. Thebes does IT solutions & services differently from most other IT service providers. As an Assured Outcome Provider (AOP) we have spent fifteen years willingly sharing the client's risk with them by focusing on More ❯

patterns. Expertise in OOAD, Modeling of Applications with RUP and UML. Extensively worked in XML related technologies that include XML, XSD, DTD, XSLT, and XPath. Expert Level Proficiency in Web Services – WSDL,SOAP. Strong skills in understanding and implementing SOA. Extensive knowledge of Application servers - IBM Websphere, BEA’s Web Logic, Sun One, Oc4j. Knowledge of Business More ❯

patterns. ·Expertise in OOAD, Modeling of Applications with RUP and UML. ·Extensively worked in XML related technologies that include XML, XSD, DTD, XSLT, and XPath. ·Expert Level Proficiency in Web Services – WSDL,SOAP. Strong skills in understanding and implementing SOA. ·Extensive knowledge of Application servers - IBM Websphere, BEA’s Web Logic, Sun One, Oc4j. ·Knowledge of Business More ❯

into technical detail. Competent with Windows and Linux operating systems. Excellent written, verbal, and presentation skills. Desirable Skills: Familiarity with distributed simulation standards (DIS, HLA, DDS). Experience developing web services (JavaScript, Node.js or similar). Knowledge of military communication protocols (1553/1760, Ethernet TCP/IP). Understanding of system integration principles and processes. More ❯

into technical detail. Competent with Windows and Linux operating systems. Excellent written, verbal, and presentation skills. Desirable Skills: Familiarity with distributed simulation standards (DIS, HLA, DDS). Experience developing web services (JavaScript, Node.js or similar). Knowledge of military communication protocols (1553/1760, Ethernet TCP/IP). Understanding of system integration principles and processes. More ❯

patterns. Expertise in OOAD, Modeling of Applications with RUP and UML. Extensively worked in XML related technologies that include XML, XSD, DTD, XSLT, and XPath. Expert Level Proficiency in Web Services WSDL,SOAP. Strong skills in understanding and implementing SOA. Extensive knowledge of Application servers - IBM Websphere, BEAs Web Logic, Sun One, Oc4j. Knowledge of Business Works 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 ❯

Greetings! We are hiring - Java API- RESTful Web Services - Go lang (mandatory) UK, Bristol only 3 days/week mandatory Project duration 12 months About the team Our team isaccountable for security within the mobile channel. Weprovide a suite of mobile security components,that provides an all-round security posture in mobile appsincluding associated services (penetration testing More ❯

and experience: Must hold current active DV Clearance Must be able to work onsite 4 days a week Experience of designing and implementing ABAP Object Oriented Programming, Gateway oData Services, CDS Views, ABAP for HANA, RFC Function Modules, Data dictionary object, BADI, BAPI, User-Exits, Web Services, Smart forms, client & server Proxy, ALV Report, Classical Reports, Performance More ❯

payroll and Time Management modules Hands-on experience with SAP ABAP (debugging, enhancements, interfaces). Strong understanding of HCM data models, replication mechanisms, and HR business processes. Experience with Web Services (SOAP, OData) and file-based integrations (CSV, XML). Good Analytical, Communication and inter-personal skills Strong personal ownership and highly delivery focused This role is Outside More ❯

experience of this. You will work as part of a team and be responsible for, via the Helpdesk system or other designated facility, assisting in the delivery of IT services and systems. This will cover hardware, core systems, web services, applications software, systems software, operating systems and networking. You will have a good understanding of computer networking More ❯