7 of 7 Contract Middleware Jobs in the South East

London - Contract - Hybrid *inside iR35* What You'll Be Doing Designing and developing enterprise-grade solutions in an Agile team. Building and maintaining middleware services using C# , REST APIs , FIX messaging , XML , and Microservices . Leading architecture discussions, code reviews, and release management. Collaborating with users and cross-functional teams ...

implement integrations with third-party systems such as Active Directory, Orchestrators, Discovery, and Service Assurance tools . Configure and manage APIs, web services, and middleware to enable seamless data exchange. Oversee complex integrations including CMDB reconciliation, auto-ticketing, and identity management . Own technical delivery across multiple projects, ensuring adherence ...

latency, cost). Production monitoring: hallucination/guardrail incidents, drift, telemetry dashboards Required Skills & Experience: Python for application glue; Fast API for inference/middleware services. LLM integration patterns (prompt engineering, RAG, tool-use/agents, function calling). Evaluation & safety: automated prompt/response evals, LLM-as-a-judge ...

enterprise standards. Architect and implement integrations with third-party systems (eg, Active Directory, Orchestrators, Service Assurance tools). Configure web services, APIs, and Middleware for seamless data exchange. Manage complex integrations such as CMDB reconciliation, auto-ticketing, and identity management. Own technical delivery across multiple projects, ensuring adherence to governance ...

aligned with organisational goals. Requirements Proven experience as a Delivery Manager, ideally with a background in systems integration, including strong knowledge of APIs, middleware, data flows, and cross-platform connectivity. Solid understanding of systems integration project delivery and the skill sets required for success. Excellent people and stakeholder management skills ...

Skillset/Experience required: Essential Knowledge of working work with Cameo/Rhapsody Proven ability in C or C++ programming language Knowledge of DDS middleware and Real Time Operating Systems Knowledge of standards such as DefStan 00-55, DO-178C or IEC61508 Desirable A strong background in software engineering ...

We are seeking an experienced Technical Design Authority (TDA) with strong expertise in BMC Helix and ITSM architecture to lead technical delivery across a major transformation programme. This role suits a hands-on architect with ...