Senior AI Engineer (Snowflake Cortex AI)

EPAM·Poland·Удалённо, Офис·4д. назад

We are looking for an experienced Senior AI Engineer to join the team and help define, build, test, and fine-tune AI agents that allow business users to ask natural-language questions about enterprise data. The solution is being developed primarily in Snowflake, but experience with other solutions would also be highly valuable.

Responsibilities

  • Define, configure, test, and continuously improve AI agents for analytical use cases
  • Develop agent instructions, workflows, tools, guardrails, and evaluation criteria
  • Build agents primarily within Snowflake, with AWS Bedrock experience considered an advantage
  • Integrate agents with semantic models, governed data products, and business metrics
  • Evaluate response accuracy, relevance, consistency, security, and business value
  • Collaborate with technical teams and business stakeholders to translate requirements into reliable agent capabilities
  • Establish documentation, testing standards, monitoring practices, and lifecycle management for agents
  • Apply strong SQL, analytical thinking, and troubleshooting skills to daily work

Requirements

  • 5+ years of experience in data analytics, AI engineering, or related fields
  • Practical experience with agent configuration and GenAI-assisted analytics, building analytical solutions that allow users to ask natural-language questions about enterprise data
  • Proficiency in SQL and data analysis
  • Hands-on experience with Snowflake, including Snowflake Cortex, Cortex Agents, and Cortex Analyst
  • Understanding of Snowflake data, security, and access-control concepts
  • Ability to understand semantic models, business metrics, and relationships between data entities
  • Experience evaluating GenAI outputs and systematically identifying quality gaps
  • Strong analytical and problem-solving skills, with attention to detail
  • Understanding of agent observability, evaluation metrics, automated testing, and cost monitoring
  • Ability to communicate technical concepts clearly to both technical and business audiences
  • Proficiency in English at a B2+ level

Nice to have

  • Knowledge of AWS Bedrock
  • Familiarity with Retrieval-Augmented Generation, embeddings, and vector search, and grounding techniques
  • Experience with Python, APIs, and Git
  • Snowflake or AWS certification

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