19 of 19 Contract Middleware Jobs in London

integration, cutover, and service transition activities. Assess technical dependencies, risks, and impacts across applications, data, infrastructure, and security domains. Define integration approaches across APIs, middleware, batch and file-based interfaces. Produce architecture artefacts including HLDs, solution designs, roadmaps, and decision records. Support architecture governance, design reviews, and stakeholder approvals. Collaborate ...

months) and Active NPPV3 (used within the last 6 months). Experience supporting legacy applications and infrastructure, including Oracle 11 databases, Elasticsearch and enterprise middleware technologies. Strong Linux and Windows Server administration experience, with exposure to Solaris, Red Hat Enterprise Linux, Docker and VMware environments. Experience building and supporting ...

understanding of Ethernet, DOCSIS, XGS-PON, Thread, Bluetooth, Zigbee, TR-069 and USP/TR-369 . Strong knowledge of Embedded CPE software and Middleware, including RDK-B, OpenWRT, OpenEmbedded, HALs and silicon SDKs . Experience delivering connected consumer devices and technology roadmaps. Experience working directly with OEMs, silicon vendors ...

Technology, Business Administration, or Mathematics. Proven understanding of the Software Testing Life Cycle (STLC). Familiarity with MS .NET Framework environments. Experience in API, Middleware, and Batch & Data processing testing. Extensive experience in Windows and Web application testing. Good SQL/data validation skills and familiarity with ETL/data ...

SOAP services Experience working with API authentication frameworks including Token-Based Authentication and OAuth 2.0 Strong JavaScript or TypeScript development capability Experience working with Middleware platforms such as Celigo, Dell Boomi, Workato, or similar integration technologies Solid understanding of relational database structures, data models, and SQL-based reporting Experience developing ...

/JSP Python GIS technologies (OpenLayers, MapServer) MinIO Cognitec FaceVACS Ideal Background: Platform Engineer, Infrastructure Engineer, DevOps Engineer, Oracle Engineer, Linux Engineer, Middleware Engineer or Production Support Engineer with strong experience supporting enterprise Oracle and Elasticsearch environments. If you're interested in this role, click 'apply now' to forward ...

defining and managing Non-Functional Requirements (NFRs). Experience creating sizing models, capacity planning strategies, and workload forecasting approaches. Deep knowledge of application, database, middleware, cloud, and infrastructure performance tuning. Proven ability to conduct end-to-end performance assessments and bottleneck analysis. Experience with performance testing methodologies and industry-standard ...

delivering enterprise integration architectures. Expierience of SaaS platforms and ERP software such as D365 and Workday will be very beneficial Expertise in APIs, middleware, messaging technologies, and event-driven architectures. Experience with integration platforms (iPaaS) and cloud-based integration services. Strong understanding of system interoperability, data integration, and information flows. ...

Experience across Salesforce Loyalty Management, Data 360, Marketing Cloud, Privacy Centre, MuleSoft, Agentforce or Salesforce Shield. Strong understanding of enterprise APIs, integration patterns and middleware technologies. Experience with SSO, customer identity, authentication and federation standards. Experience designing mobile applications and in-app webview journeys. Strong senior stakeholder and supplier management ...

integration artefacts including: IDocs BAPIs RFC ALE OData services Strong API engineering experience: REST APIs OpenAPI/Swagger Postman testing Experience with integration middleware and enterprise architecture Understanding of P2P (Procure-to-Pay) and procurement transformation programmes If you are interested in this role, or wish to apply please feel ...

maps, end to end process maps, etc) Strong data architecture experience across complex, multi-system programmes. Practical understanding of application integration architecture, including APIs, middleware, batch/file integration, event-driven patterns and interface design. Experience defining or implementing data quality frameworks, including controls, metrics, issue management and reporting. Ability ...

Maintain and enhance Salesforce configuration, including permissions, profiles, roles, security settings, validation rules, flows, screen workflows and automation. Support and maintain key integrations, including middleware, document management, e-signature, backup and finance-related systems. Work with Apex triggers and HTTP trigger logic where required, particularly in relation to integrations ...

Responsibilities: Design & Implement: Craft Cassandra keyspaces, data models, and cluster architecture tailored for a high-throughput fraud detection platform.Collaborate: Work closely with application and middleware teams, ensuring seamless data integration and alignment with business goals.Optimise: Take ownership of keyspace design, performance tuning, and operational readiness of the data platform.Documentation: Produce ...

Design & Implement: Craft Cassandra keyspaces, data models, and cluster architecture tailored for a high-throughput fraud detection platform. Collaborate: Work closely with application and middleware teams, ensuring seamless data integration and alignment with business goals. Optimise: Take ownership of keyspace design, performance tuning, and operational readiness of the data platform. ...

currently includes Sales Cloud, legacy Marketing Cloud (ExactTarget), Omnichannel, Voice and WhatsApp, with integrations to two PMS platforms. MuleSoft is used as the integration middleware and Databricks as the data lake. The consultant will play a key role in stabilising and optimising the Salesforce implementation in Spain, ensuring that business ...

relational and analytical database technologies, e.g., Oracle/Microsoft SQL Server, with experience in data modeling, query optimization, and large-scale data management. Messaging & Middleware: Hands-on experience with messaging and middleware technologies such as Apache Kafka, IBM MQ, the FIX protocol, with an understanding of event-driven and asynchronous ...

automation professional to streamline our infrastructure processes. The ideal candidate is either a Python Developer who has automated repetitive tasks within network, compute, or middleware environments (ideally writing Ansible modules or Terraform providers), or a Network/Compute Engineer with strong scripting and low-level configuration automation experience. Key Responsibilities ...

relational and analytical database technologies, e.g., Oracle/Microsoft SQL Server, with experience in data modeling, query optimization, and large-scale data management. Messaging & Middleware: Hands-on experience with messaging and middleware technologies such as Apache Kafka, IBM MQ, the FIX protocol, with an understanding of event-driven and asynchronous ...

does not currently exist in-house, as the team's core expertise is centred on Actimize application engineering, Oracle PL/SQL, and integration middleware (IIB/MQ). This is a time-bound requirement aligned to specific deliverables, including the real-time payment capture and replay platform … regulated or financial services environments with awareness of security hardening, encryption (at rest/in transit) and RBAC. Exposure to the Actimize platform, messaging middleware (IBM MQ/IIB, Kafka). Or Oracle Pl/SQL desirable but not mandatory. DataStax/Cassandra certification and cloud experience (AWS Keyspaces, Azure ...