AI Solution Architect (Agentic & Autonomous Systems)

AI Solution Architect (Agentic & Autonomous Systems) AI Solution Architect (Agentic & Autonomous Systems) Build Production-Grade Agentic Architectures for Global B2C PlatformsWe\’re seeking a deeply technical AI Solution Architect to lead the design and delivery of agentic AI systems across financial and retail B2C enterprises. You\’ll architect large-scale AI agents that operate autonomously within production environments, integrating LLMs, multi-agent workflows, cloud-native infrastructure and real-time API interfaces.Experience translating ML models into resilient cloud applications, optimizing for performance, observability and secure operations at scale.Core ResponsibilitiesArchitect distributed agentic systems using LLMs and tool-using AI components across enterprise cloud environmentsDesign and implement modular, event-driven architectures (e.g., Lambda + SQS/SNS + Step Functions) to enable scalable agent workflowsDevelop and manage API layers (REST, GraphQL, WebSockets) to orchestrate intelligent interactions between agents, models and servicesLead implementation of full-stack interfaces and services using Node.js, TypeScript, React.js, Express, Next.jsIntegrate ML models and embeddings into production pipelines using AWS SageMaker , Bedrock or OpenAI APIsBuild support systems for autonomous agents including memory storage, vector search (e.g., Pinecone, Weaviate) and tool registriesEnforce system-level requirements for security, compliance, observability and CI/CDDrive PoCs and reference architectures for multi-agent coordination , intelligent routing and goal-directed AI behaviorContribute to internal standards for scalable AI deployments, model governance, and fail-safe operationsMust-Have Skills5+ years in enterprise solution architecture with emphasis on AI/ML system designDeep hands-on experience with AWS : Lambda, API Gateway, SageMaker, DynamoDB, ECS, Step FunctionsStrong understanding of LLM integration , prompt chaining and tools like LangChain or Semantic KernelExperience deploying containerized services using Docker , Kubernetes , or ECS FargateFamiliarity with agent tool-use patterns , function calling, and autonomous workflow designProficient in designing asynchronous, event-driven systems and pub/sub messagingAPI-first mindset with deep knowledge of REST, GraphQL, and streaming protocolsInfrastructure as Code using Terraform , AWS CDK or similarExperience with secure cloud deployments and production ML model integrationBonus SkillsApplied work with multi-agent systems , tool orchestration, or autonomous decision-makingExperience with vector databases (Pinecone, Weaviate, FAISS) and embedding pipelinesKnowledge of AI chatbot frameworks (Rasa, BotPress, Dialogflow) or custom LLM-based UIsAwareness of AI governance , model auditing, and data privacy regulation (GDPR, DPA, etc.)Familiarity with reinforcement learning, retrieval-augmented generation (RAG), or dynamic reasoning workflowsCompensation: Market rates or six-figure salaryLocation: London EC4| Hybrid (some remote)Eligibility: Must have UK working rightsSeniority level Seniority level Mid-Senior levelEmployment type Employment type ContractJob function Job function Engineering, Information Technology, and AnalystIndustries Retail, IT Services and IT Consulting, and Software DevelopmentReferrals increase your chances of interviewing at Staffworx by 2xGet notified about new Solutions Architect jobs in London Area, United Kingdom .London, England, United Kingdom 2 weeks agoLondon, England, United Kingdom 1 week agoLondon, England, United Kingdom 1 week agoLondon, England, United Kingdom 6 days agoLondon, England, United Kingdom 2 weeks agoSenior Solutions Architect (m/f/d) – EMEA London, England, United Kingdom 1 month agoLondon, England, United Kingdom 10 hours agoLondon, England, United Kingdom 2 days agoLondon, England, United Kingdom 1 month agoBromley, England, United Kingdom 3 weeks agoLondon, England, United Kingdom 1 month agoSolution Architect – Digital Transformation London, England, United Kingdom 1 week agoLondon, England, United Kingdom 6 days agoWe\’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI.

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