Principal Ai Architect

 

Description:

We're seeking an exceptional Principal AI Architect to design and architect next-generation AI solutions that transform how enterprises plan and make decisions. You'll lead the architecture for GenAI and Agentic AI systems at Anaplan, working at the intersection of cutting-edge AI capabilities and enterprise business planning workflows.

This role is hybrid, and you will be required to be in our London office for 2 days a week.

Your Impact

  • Design and architect GenAI and Agentic AI solutions that integrate seamlessly with Anaplan's planning platform, enabling natural language interaction with complex business models
  • Lead the architecture strategy for conversational AI systems that understand and manipulate Anaplan dimensions, hierarchies, and planning models
  • Develop architecture patterns for agent-to-agent (A2A) communication frameworks that enable autonomous planning agents to collaborate on complex business scenarios
  • Design prompt engineering frameworks and best practices that optimize LLM performance for time-series forecasting, scenario planning, and financial modelling use cases
  • Create technical specifications for agentic systems that can autonomously reason about business planning problems, propose solutions, and execute multi-step workflows
  • Collaborate with product and engineering teams to define API contracts, data models, and integration patterns for AI-powered features
  • Evaluate and recommend AI/ML technologies, frameworks, and models that align with enterprise requirements for security, scalability, and reliability
  • Lead architecture reviews and provide technical mentorship to engineering teams implementing AI solutions
  • Partner with data science teams to translate forecasting models and ML algorithms into production-ready architectures
  • Design observability and evaluation frameworks for GenAI systems, including guardrails, monitoring, and continuous improvement mechanisms

Your Qualifications

  • Experience in software architecture, with experience focused on AI/ML systems
  • Deep expertise in LLM architecture, prompt engineering, and GenAI application design
  • Strong understanding of agentic AI patterns, multi-agent systems, and autonomous decision-making frameworks
  • Experience with enterprise AI frameworks (LangChain, LlamaIndex, CrewAI, Haystack, or similar)
  • Strong programming skills in Python and experience with modern AI/ML tooling (PyTorch, TensorFlow, etc.)
  • Experience designing RESTful APIs, microservices architectures, and event-driven systems
  • Track record of shipping production AI systems at scale in enterprise environments
  • Strong communication skills with the ability to translate complex technical concepts for diverse audiences
  • Bachelor's degree in computer science, Engineering, or related field (Master's or PhD preferred)

Preferred Qualifications

  • Knowledge of Model Context Protocol (MCP) and agent communication standards
  • Experience with vector databases, RAG architectures, and semantic search systems
  • Familiarity with cloud platforms (AWS, Azure, GCP) and their AI services
  • Experience in SaaS or enterprise software companies

What Makes This Role Exciting

  • Shape the future of AI-powered business planning at a leading enterprise platform
  • Work on cutting-edge agentic AI systems that autonomously reason about complex business problems
  • Collaborate with a world-class team pushing the boundaries of conversational and autonomous AI
  • Influence technical decisions across the entire AI product portfolio
  • Join during a transformative phase as Anaplan embeds AI throughout its platform

Organization Anaplan
Industry IT / Telecom / Software Jobs
Occupational Category Principal AI Architect
Job Location London,UK
Shift Type Morning
Job Type Full Time
Gender No Preference
Career Level Intermediate
Experience 2 Years
Posted at 2026-04-03 4:41 pm
Expires on 2026-05-18