Senior Data Engineer (Python / GenAI) | Kraków, hybrid @ Antal
Core
Designing and building data integration pipelines and microservices to power Generative AI agents and RAG systems.
Role type
Senior IC Data Engineer (GenAI)
Builds
Scalable data flows, Python microservices, and retrieval pipelines for AI agents
Domain
Generative AI, Data Engineering, Cloud Infrastructure
Deliverable
production ML models
Required skills
Python, FastAPI, Microservices, Vector Stores, RAG Pipelines, Cloud Platforms (GCP/Azure), SQL/NoSQL Databases, Unix/Linux, DevOps/CI-CD
Preferred skills
Google ADK, Memory Stores, LLM-based Solutions, AI Agents, Context Engineering
Technologies
FastAPI, MongoDB, PostgreSQL, Hadoop, BigQuery, Starburst, GCP, Azure, Google ADK
Responsibilities
Design data integration components for GenAI models, Build and maintain scalable data transfer pipelines, Develop Python-based microservices, Work with vector stores and RAG pipelines, Collaborate on GenAI architecture alignment, Implement monitoring and performance tuning
Seniority
Senior, hands-on IC
