1 to 25 of 74 Permanent A2A Protocol Jobs

Product Engineer (AI Agent Management)

Location
Harrow, England, United Kingdom
Engineer to help build the core of how enterprises secure, govern, and control AI agents – spanning the Agent Gateway that governs agent-to-agent (A2A) communication, and the LLM control layer that gives enterprises centralized command over every LLM their agents call. You'll work close to customers … Agents or LLM control roadmap, from customer conversations through shipping and iterating on the result. Build features for the Agent Gateway and A2A protocol support, or for multi-LLM routing, cost control, and reliability – depending on your pod – working closely with Product Management and Design. ...

Senior Software Engineer - Backend

Hiring Organisation
Fitch Group
Location
Greater London, United Kingdom
Employment Type
Full Time
engineering workflows such as testing, code reviews, documentation, operational support, and data quality monitoring. Familiarity with AI interoperability and orchestration protocols such as MCP, A2A, or similar frameworks. Experience influencing technical strategy across multiple teams and driving organization-wide engineering improvements. Why Choose Fitch: Work-Life Balance First ...

Lead Agentic AI Engineer

Location
City Of London, England, United Kingdom
multi‐agent AI solutions, agent orchestration patterns, RAG architectures, and enterprise integrations Knowledge of agent communication protocols and interoperability patterns, such as MCP and A2A Ability to balance innovation with practical delivery considerations, including risk, cost, security, and production readiness Confidence contributing to pre‐sales while also being able ...

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 Python Engineer

Location
Greater London, England, United Kingdom
Amazon Bedrock or Google Vertex AI. Familiarity with frameworks for building complex, multi‐step generative AI applications, like LangGraph. Experience with Agent‐to‐Agent (A2A) communication or coordination patterns in AI systems. Hands‐on experience leveraging AI‐powered development tools like GitHub Copilot or similar platforms (e.g., Kiro, Cursor ...

Staff Software Engineer - AI Agents (Satori)

Location
Belfast City District, Northern Ireland, United Kingdom
Computer Science or related field, or equivalent experience. Beneficial Experience Experience with AI‐driven development (e.g. Claude Code, Codex) and agentic communication protocols (e.g. A2A, MCP) preferred. Large scale event processing a plus but not required. Why Proofpoint? At Proofpoint, we believe that an exceptional career experience includes ...

Software Engineer - AI Agents (Satori)

Location
Belfast City District, Northern Ireland, United Kingdom
Computer Science or related field, or equivalent experience. Beneficial Experience Experience with AI-driven development (e.g. Claude Code, Codex) and agentic communication protocols (e.g. A2A, MCP) preferred. Large scale event processing a plus, but not required. Why Proofpoint? Competitive compensation Comprehensive benefits Career success on your terms Flexible work ...

Senior Software Engineer

Hiring Organisation
The Portfolio Group
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£90000/annum
applications. Strong API design experience, including REST and/or GraphQL, authentication, authorisation, versioning and streaming. Hands-on experience with MCP (Model Context Protocol) or comparable tool/plugin integration technologies, alongside an interest in AI agents and agent-to-agent connectivity. Solid experience with AWS, ideally including ...

Senior Software Engineer

Hiring Organisation
The Portfolio Group
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£90,000 per annum
applications. Strong API design experience, including REST and/or GraphQL, authentication, authorisation, versioning and streaming. Hands-on experience with MCP (Model Context Protocol) or comparable tool/plugin integration technologies, alongside an interest in AI agents and agent-to-agent connectivity. Solid experience with AWS, ideally including ...

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 ...

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 ...

Senior AI Engineer (BioTech/Pharma)

Location
Oxford, England, United Kingdom
sovereign cloud environments. Strong technical ownership, documentation and stakeholder communication skills. Desirable Kubernetes, EKS or OpenShift. MLOps, monitoring, evaluation and reproducibility. Agent orchestration, A2A or MCP. Multimodal, edge or offline AI deployments. Secure‐by‐design principles, including ISO 27001, NIST or OWASP. Contract Details £600 - 700pd - dependent on experience ...

Associate Software Engineer - AI Agents (Satori)

Location
Belfast City District, Northern Ireland, United Kingdom
Computer Science or related field, or equivalent experience. Beneficial Experience Interest in AI‐driven development (e.g. Claude Code, Codex) and agentic communication protocols (e.g. A2A, MCP) preferred. Why Proofpoint? At Proofpoint, we believe that an exceptional career experience includes a comprehensive compensation and benefits package. Here are just ...

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 ...

Senior Machine Learning Engineer

Location
Oxford, England, United Kingdom
academia. Experience in regulated industries such as insurance, financial services, public sector or national‐scale infrastructure contexts. Familiarity with agentic systems design, MCP/A2A protocols, or inference‐time privacy controls. Familiarity innovating with agentic‐driven workflows and toolsets for both research and prototyping tasks, such as Claude, Claude ...

Senior AI Architect| London

Hiring Organisation
Infosys Technologies
Location
London, UK
Employment Type
Full-time
deep understanding of Generative and Agentic AI, LLMs, retrieval-augmented generation (RAG), machine learning, and modern interoperability standards such as the Model Context Protocol (MCP), along with a proven track record of architecting and implementing innovative, enterprise-scale solutions. As a Senior Architect/Consultant, you will play … . Proven ability to architect reliable agentic workflows with memory, state management, orchestration, and safe multi-step task execution at scale. Model Context Protocol (MCP) & Interoperability: Strong working knowledge of the Model Context Protocol (MCP) for standardized, secure connectivity between LLMs/agents and enterprise tools ...

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 ...

Technical Product Manager - GenAI Platforms - Agentic Infrastructure - CTO Office London, GBR P[...]

Location
Greater London, England, United Kingdom
Strong understanding of distributed systems, service‐to‐service communication, API Gateways, Kubernetes, cloud‐native architectures Hands‐on experience working with emerging agentic protocols (MCP, A2A) and interoperability patterns Proven ability to work cross‐functionally with engineering, security, product, and platform organizations Excellent communication and storytelling skills, with the ability ...

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 ...

Staff Software Engineer - AI

Hiring Organisation
Moodys
Location
London, UK
Employment Type
Full-time
reliability, security, maintainability, and costDeep experience with system integrations and modern interoperability protocols, including Model Context Protocol (MCP) and agent-to-agent (A2A) standards, with the ability to define integration patterns and shape how these are adopted at scaleHands-on breadth across major cloud platforms and marketplace … Databricks, establishing operational and reliability standards for the teamDefine and champion integration patterns and protocols, including Model Context Protocol (MCP) and A2A, ensuring seamless interoperability across platforms and influencing how these standards are adopted across the organisationTrack and assess AI partner technical roadmaps from hyperscalers and leading ...

Senior Auditor - Cloud

Location
Greater London, England, United Kingdom
Experience working with either threat modeling, risk assessing or auditing cloud technologies (AWS, Google and Azure), Generative AI/agentic systems and tool integrations (A2A, MCP) Recognized cloud security certification (CCSP, CCSK, AWS certifications etc.) Solid understanding of internal control concepts with the ability to evaluate and determine ...

Technical Product Manager - GenAI Platforms -AI Developer Platform & Experience- CTO Office

Hiring Organisation
Bloomberg
Location
London, UK
Employment Type
Full-time
such as discovery, configuration, experimentation, observability, or self-service administration; demonstrated experience partnering closely with UX/design. Familiarity with emerging agentic protocols (MCP, A2A), interoperability patterns, and agentic UI stacks, such as A2UI, AG-UI, MCP-UIExperience shaping design systems or UX frameworks for complex productsStrong understanding ...

IT Audit Director - Cloud/ AI (Investment Bank)

Hiring Organisation
Robert Walters
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£100,000 - £180,000 per annum
risk/audit experience Deep knowledge of GenAI and Agentic AI security risks Experience with AWS, Azure and/or GCP Exposure to MCP, A2A, AI tool integrations and threat modelling are strong advantageous Strong technology risk/internal audit background Certification such as CCSP, CCSK, AWS, CISA, CISSP ...

Cloud Technology Audit - Executive Director

Hiring Organisation
JP Morgan Chase
Location
London, UK
Employment Type
Full-time
Experience working with either threat modeling, risk assessing or auditing cloud technologies (AWS, Google and Azure), Generative AI/agentic systems and tool integrations (A2A, MCP)Recognized cloud security certification (CCSP, CCSK, AWS certifications etc.)Solid understanding of internal control concepts with the ability to evaluate and determine ...

Technical Product Manager - GenAI Platforms - Experiences & Integrations - CTO Office London, G[...]

Location
Greater London, England, United Kingdom
platform, developer tooling, or infrastructure domains Experience working with AI, GenAI, agentic systems and emerging AI interaction patterns Familiarity with emerging agentic protocols (MCP, A2A), interoperability patterns, and agentic UI stacks, such as A2UI, AG-UI, MCP-UI Experience shaping design systems or UX frameworks for complex products Strong ...