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hybrid senior Full-time London, England

First indexed 16 Sept 2026

Description

We are seeking an Agentic AI Architect to join our Enterprise AI consulting practice. You will design and deliver client-centric intelligent systems, supporting business growth through strategic pre-sales and solutioning initiatives.

Key Responsibilities:

  • Design, develop, and deploy autonomous AI agent ecosystems using frameworks such as LangChain, AutoGen, CrewAI, and Semantic Kernel.
  • Architect LLM-powered workflows involving multi-agent collaboration, decision logic, memory management, and external tool integration.
  • Collaborate with consulting teams to align AI agent solutions with business goals and industry use cases.
  • Participate in RFI/RFP responses, creating high-impact solution overviews, architectural diagrams, and effort/cost estimations.
  • Work closely with AI Strategists, Engagement Managers, and Domain SMEs to define solution blueprints, MVP scopes, and transformation roadmaps.
  • Engage in client workshops, demos, and innovation showcases to articulate the potential of Agentic AI and its enterprise applications.
  • Contribute to the development of reusable agent templates, accelerators, and reference architectures within Infosys’ AI frameworks.
  • Stay current with GenAI advancements, toolchains, and research.
  • Provide technical mentorship and hands-on support to junior consultants.
  • Collaborate with cross-functional teams on AI governance, responsible AI practices, and integration into enterprise environments.

Requirements:

  • Bachelor’s or Master’s degree in Computer Science, AI, or related field.
  • 8+ years of experience in AI/ML, including 5+ years as a Solution Architect and 4+ years of hands-on development with LLMs and autonomous AI agents.
  • Strong experience with Python and orchestration libraries such as LangChain, LlamaIndex, Semantic Kernel, AutoGen, or similar.
  • Deep knowledge of LLMs, prompt engineering, agent memory, tool calling, and autonomous task execution.
  • Experience with pre-sales, RFP/RFI support, and proposal creation in a consulting or enterprise services environment.
  • Understanding of enterprise solutioning with cloud platforms, API integration, and data security best practices.
  • Exceptional communication and consulting skills.

Preferred Skills:

  • Hands-on exposure to cognitive architectures, planning-based agents, or reinforcement learning in real-world deployments.
  • Experience integrating AI agents into enterprise apps.
  • Understanding of AI observability, performance monitoring, and ethical guidelines in GenAI systems.

Benefits:

  • Industry-leading compensation and benefits.
  • Top training and development opportunities.
This listing is enriched and indexed by YubHub. To apply, use the employer's original posting: https://jobs.workable.com/view/i1rVoj9S7hwMARNdEqFi9o/hybrid-agentic-ai-architect-in-london-at-infosys-consulting---europe