22 of 22 Remote/Hybrid A2A Protocol Jobs in the UK

Senior Manager, AI Architect

Location
Greater London, England, United Kingdom
record and engagement. Design integration patterns that let AI capabilities interoperate safely with enterprise data, identity,workflowand process automation platforms– including MCP and A2A and how these capabilities enable an enterprise Agent mesh. Understand the data,governanceand change implications of embedding AI into mission-critical enterprise processes. Orchestration & control ...

Senior AI Engineer

Hiring Organisation
MarkIT Placements
Location
London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
From £700 to £900 per day
agentic AI systems, including model performance, agent behaviour and drift. Agent orchestration and inter-agent communication protocols such as A2A. Model Context Protocol (MCP). Secure-by-design development principles, including ISO 27001, NIST or OWASP. Experience within defence, national security or other highly regulated environments. Contributions ...

Senior AI Engineer

Hiring Organisation
MarkIT Placements
Location
Didcot, Oxfordshire, South East, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
From £700 to £900 per day
agentic AI systems, including model performance, agent behaviour and drift. Agent orchestration and inter-agent communication protocols such as A2A. Model Context Protocol (MCP). Secure-by-design development principles, including ISO 27001, NIST or OWASP. Experience working with highly regulated, mission-critical or data-intensive organisations. Experience ...

Lead DevOps Engineer

Location
Greater London, England, United Kingdom
Cilium for observability. Expertise in policy‐as‐code using OPA or Kyverno within secure supply chain or CSPM frameworks. Familiarity with MCP and A2A orchestration patterns in Kubernetes service mesh environments. Understanding of Agent Gateways and Registries connecting microservices and AI agents. Background in secure containers, sandboxing, or confidential ...

Full Stack Software Engineer

Hiring Organisation
Fruition Group
Location
Leeds, West Yorkshire, Yorkshire, United Kingdom
Employment Type
Permanent, Work From Home
search) Familiarity with Retrieval-Augmented Generation (RAG), vector databases, or embeddings Experience with cloud platforms (AWS preferred) Awareness of emerging AI tooling (e.g. MCP, A2A, Threads or similar) Open-source contributions or side projects, particularly involving scalable systems or AI This role is best suited to software engineers ...

devops engineer for AI platforms

Location
Greater London, England, United Kingdom
reliability initiatives in scale‐up or regulated environments, Operator development, CRD automation, eBPF, Cilium, policy‐as‐code with OPA or Kyverno, MCP and A2A orchestration patterns, Agent Gateways and Registries, secure containers, sandboxing, confidential computing, Spark, Databricks, Data Mesh, Go, Python, TypeScript, open‐source or CNCF community contributions. Условия ...

Senior Security Engineer (AI Safety), London, Lausanne

Hiring Organisation
Isomorphic Labs
Location
London, UK
Employment Type
Full-time
LLMs or MITRE ATLAS.Agentic Frameworks Security: Proven experience securing agentic frameworks (ADK, MCP), agentic first infrastructure and implementing robust agent-to-agent (A2A) identity and access controls. Infrastructure Security: Solid proficiency in cloud platform security (GCP preferred), including container security, multi-cloud/SaaS integrations, and strict network isolation ...

Senior AI Engineer - Agentic AI

Location
Greater London, England, United Kingdom
Python APIs and services (e.g., FastAPI), incorporating async execution, background jobs and containerized deployments Integrate enterprise systems and tools using protocols such as MCP, A2A, OpenAPI, REST and gRPC, ensuring graceful degradation and retries Apply enterprise security and governance practices including RBAC, prompt safety checks, traceability and secrets management … accuracy to technical and non-technical audiences Nice to have Experience using Azure AI Foundry or Microsoft Agent Framework Knowledge of MCP and A2A protocols for agent and tool interoperability Hands-on work with vector databases like Pinecone, Weaviate, Qdrant or pgvector Familiarity with distributed systems, workflow engines (Temporal ...

Senior Product Manager

Location
City Of London, England, United Kingdom
Gravitee, impact isn't abstract, it's visible. In this role, you will: Define and own the product roadmap for native MCP or A2A support across Gravitee's platform. Work closely with your Engineering Manager and pod through discovery, design, and delivery. Collect and prioritize the needs of customers … building or adopting MCP servers and clients, or Agents and A2A Prototype new capabilities using AI-assisted tools to validate ideas before committing engineering investment. Present product direction directly to customers and prospects, often alongside field teams. Track adoption and usage metrics for MCP/Agent capabilities and turn ...

Senior AI Engineer - Contract

Location
Harwell, England, United Kingdom
monitoring, reproducibility Observability tooling for agentic systems (model drift, agent behaviour, performance monitoring) Experience with agent orchestration patterns and inter-agent communication protocols (e.g. A2A) Familiarity with the Model Context Protocol (MCP) for tool and context integration in agentic systems Familiarity with secure‐by‐design development principles ...

Senior Applied AI Engineer (Defence Contractor)

Location
United Kingdom
monitoring, reproducibility Observability tooling for agentic systems (model drift, agent behaviour, performance monitoring) Experience with agent orchestration patterns and inter‐agent communication protocols (e.g. A2A) Familiarity with the Model Context Protocol (MCP) for tool and context integration in agentic systems Familiarity with secure‐by‐design development principles ...

Senior Applied AI Engineer (Defence Contractor)

Location
Greater London, England, United Kingdom
monitoring, reproducibility Observability tooling for agentic systems (model drift, agent behaviour, performance monitoring) Experience with agent orchestration patterns and inter‐agent communication protocols (e.g. A2A) Familiarity with the Model Context Protocol (MCP) for tool and context integration in agentic systems Familiarity with secure‐by‐design development principles ...

Senior Product Manager

Location
Greater London, England, United Kingdom
often developers whose expectations may be very different from those of an end user. You also follow how emerging protocols such as MCP and A2A are changing the way products and AI agents connect, and use this to inform your view of how Harmonic should integrate. You're also ...

Principal Technologist, Core AI Services

Location
Cambridge, England, United Kingdom
trade-offs between latency, capability, cost, and model sizing. Awareness of emerging AI protocols and standards (e.g., Model Context Protocol [MCP], Agent2Agent [A2A]). Exposure to automated AI evaluation, output benchmarking, and testing tools for AI-driven capabilities. R&D at AVEVA Our global team of 2000+ ...

Senior Platform Architect

Location
Greater London, England, United Kingdom
power of Zendesk headless technology and help customers embed Zendesk deep into their workflows inside and outside of the core platform via MCP and A2A technology. AI & Platform Architecture Autonomous Service Deployment: Master and deploy the Zendesk Agent Builder and Action Builder to architect multi-step, agentic workflows, helping … Architect modern integrations connecting the Zendesk platform to external AI platforms and enterprise applications. Design these connections utilizing the Zendesk MCP (Model Context Protocol) Server, comprehensive APIs, and advanced Integration Platforms as a Service (iPaaS), while applying scalable enterprise integration patterns. Knowledge & Memory Engineering: Leverage Zendesk's Context ...

Master Frontier Engineer

Location
Greater London, England, United Kingdom
skills, including AI orchestration and state-management patterns. Hands-on experience with enterprise agent platforms such as Copilot Studio or Agentforce, and MCP/A2A agent protocols. Expertise in RAG-at-scale and grounding strategy, plus knowledge graph and ontology engineering. Agentic test-framework design experience together with ...

Product Manager - Payments Platform

Location
City of Westminster, England, United Kingdom
risks, costs and scalability considerations. Coach and develop product capability within the platform teams. What you'll bring Strong experience in payments ecosystems (cards, A2A, digital wallets, PSPs, acquiring, settlement) Track record of delivering platform products in complex, multi-brand or multi-market environments Experience balancing commercial outcomes with ...

Product Manager - Payments Platform

Hiring Organisation
Kingfisher
Location
London, UK
Employment Type
Full-time
risks, costs and scalability considerations. Coach and develop product capability within the platform teams. What you'll bring Strong experience in payments ecosystems (cards, A2A, digital wallets, PSPs, acquiring, settlement)Track record of delivering platform products in complex, multi-brand or multi-market environmentsExperience balancing commercial outcomes with technical ...

Product Manager - Payments Platform

Location
Greater London, England, United Kingdom
forums. Monitor platform performance, risks, costs and scalability considerations. Coach and develop product capability within the platform teams. Strong experience in payments ecosystems (cards, A2A, digital wallets, PSPs, acquiring, settlement) Track record of delivering platform products in complex, multi-brand or multi-market environments Experience balancing commercial outcomes with ...

Software Engineer, Core AI Services

Location
Cambridge, England, United Kingdom
Augmented Generation (RAG), agent orchestration, prompt engineering, and tool calling. Familiarity with AI standards such as Model Context Protocol (MCP) and Agent2Agent (A2A). Experience with tools for automated testing and evaluation of AI outputs Experience working in Agile teams and collaborating across global R&D locations ...

Software Engineer, Core AI Services

Location
Cambridge, England, United Kingdom
Augmented Generation (RAG), agent orchestration, prompt engineering, and tool calling. Familiarity with AI standards such as Model Context Protocol (MCP) and Agent2Agent (A2A). Experience with tools for automated testing and evaluation of AI outputs Experience working in Agile teams and collaborating across global R&D locations ...