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AI Data Engineer
Location
Poland
Posted
64 days ago
Salary
0
Seniority
Senior
Job Description
AI Data Engineer
Sigma Software Group
• Build and maintain scalable data pipelines using Spark, Databricks, and cloud platforms • Design data models for analytics, ML, and AI applications • Drive adoption of AI tools and agentic workflows within the data engineering team • Identify and implement ways to improve engineering efficiency using AI • Prototype and scale AI-assisted development practices • Act as a go-to expert for AI experimentation and knowledge sharing • Help establish best practices and contribute to an AI-focused community or guild • Build pipelines supporting ML models, LLM applications, and AI workflows • Ensure data quality, observability, and reliability • Collaborate with Product, Data Science, ML/AI, and DevOps teams
Job Requirements
- 3+ years of commercial experience in data engineering
- Strong proficiency in SQL and Python (development and optimization)
- Hands-on experience with Spark/PySpark (Databricks is a plus)
- Experience with cloud data platforms (Azure preferred: ADF, Synapse, ADLS, Event Hub)
- Solid understanding of ETL/ELT, data modeling, and data warehousing
- Experience with orchestration tools (Airflow, ADF)
- Understanding of reliability, performance, and production-grade systems
- Hands-on experience using AI coding tools (Copilot, Cursor, Claude Code, etc.) in real workflows
- Experience delivering at least one project with AI-assisted development
- Ability to structure tasks for AI tools and critically validate their output
- Upper Intermediate level of English for effective communication
- WILL BE A PLUS
- Experience configuring AI development environments (agents, integrations, workflows)
- Familiarity with LLMs, embeddings, and RAG architectures
- Experience with vector databases (pgvector, FAISS, etc.)
- Familiarity with AI/agent frameworks (LangChain, LlamaIndex, etc.)
- Experience with dbt, Kafka, BI tools
- Data quality tooling (Great Expectations, Soda, etc.)
- Multi-cloud experience (AWS/GCP)
- Interest in advanced topics (evaluation, reranking, drift detection, synthetic data)
- Contributions to AI/data tooling or open source
Benefits
- Employees can work remotely
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