Snowflake/Cortex Engineer at Deloitte, London, to 9/26, £Competitive Day Rate

Contract Description

Snowflake/Cortex Engineer

London, United Kingdom | Posted on 23/04/2026

Contract Job Title: Snowflake/Cortex Engineer
Contract Rate: Competitive Inside IR35
Contract Start: Immediate
Contract End: September 2026
Location: London (2/3 days Hybrid)
 
Key Responsibilities:
 
Build and optimize solutions within Snowflake, including:
  • SQL-based data access and transformation
  • Snowpark for data processing and ML workloads
  • Integration with structured and unstructured enterprise data
  • Integration with external AI/ML services and APIs
  • Support batch and near real-time inference patterns
  • Enable retrieval systems using embeddings and vector-based search approaches  
Required Skills and Experience:
  • Strong programming skills in Python and SQL
  • Snowflake Cortex AI capabilities 
  • Snowpark or similar data processing frameworks
  • API-based architectures

Experience building or integrating:

  • LLM-based applications
  • RAG pipelines or retrieval systems 
  • Prompt engineering  
  • Embeddings and vector search  
  • Data-driven AI architectures