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Principal Architect AI

London - Office💼 Full-time🗓 2026-08-20 → 2026-09-25

Core

Design and architect next-generation GenAI and Agentic AI systems that integrate with enterprise business planning workflows.

Role type

Principal AI Architect (GenAI & Agentic Systems)

Builds

GenAI solutions, conversational AI interfaces, autonomous planning agents, and agent-to-agent communication frameworks.

Domain

Enterprise SaaS, Business Planning, Generative AI, Multi-Agent Systems

Deliverable

production ML models | product features

Required skills

Software architecture, LLM architecture, prompt engineering, multi-agent systems, Python, RESTful APIs, microservices, event-driven architectures, PyTorch/TensorFlow, LangChain/LlamaIndex/CrewAI/Haystack

Preferred skills

Model Context Protocol (MCP), vector databases, RAG architectures, semantic search, cloud platforms (AWS/Azure/GCP) AI services, SaaS/enterprise software experience

Responsibilities

Design GenAI and conversational AI solutions for the planning platform; Develop architecture patterns for agentic systems and A2A communication; Design prompt engineering frameworks for forecasting and financial modelling; Collaborate on API contracts and integration patterns; Evaluate AI/ML technologies for security and scalability; Lead architecture reviews and mentor engineering teams; Partner with data science to translate models into scalable architectures; Design observability and evaluation frameworks for GenAI systems.

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