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Natural Language Query Orchestration Developer / LangGraph

Posted: 18/08/26
Recruiter:Careerwise
Reference:3158364576
Type:Contract
Disciplines: Developer
Salary:Competitive £620 a day outside of IR35
Location:London
Description:

Natural Language Query Orchestration Developer is required to build the orchestration layer that enables users to query multiple data sources using natural language.

You will be responsible for:

  • Building a LangGraph-based orchestration layer for natural language querying.
  • Developing a deterministic intent classification approach.
  • Building logic to route and combine information from multiple data sources.
  • Integrating the orchestration layer with the dbt MetricFlow-based semantic layer.
  • Developing testing and evaluation approaches to validate query accuracy and reliability.
  • Delivering production-ready, reusable components and technical documentation.

Required skills

  • Strong Python development experience.
  • Extensive experience with LangGraph.
  • Experience building LLM-powered applications.
  • Strong understanding of natural language querying and intent classification.
  • Experience with Snowflake.
  • Any experience with dbt MetricFlow would be beneficial.
  • Strong understanding of building and testing production-grade AI solutions.

Recruiting now