Sigma Software

Information Technology And Services

AIDataEngineer

Lesser Poland Voivodeship, Poland FULL TIME Remote Friendly
Market Sentiment
HIGH DEMAND

Neural analysis suggests this role is
optimal for mid candidates.

The Brief

“AI Data Engineer at Sigma Software. Skills: Data Engineering, AI, Spark, Python, SQL, Cloud data platforms, AI tools, AI-assisted development. Build and maintain scalable data pipelines using Spark, Databricks, and cloud platforms. Design data models for analytics, ML, and AI applications”

Industry & Context.

Information Technology And Services
Problems you'll solve

problem-solving and critical thinking skills; critically validate their output

What They're Looking For.

Must Have

3+ years of commercial experience in data engineering, proficiency in SQL and Python (development and optimization), Hands-on experience with Spark/PySpark, 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

Nice to Have

Databricks is 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

What You'll Do.

Build and maintain scalable data pipelines using Spark

Design data models for analytics

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

How You'll Work.

Team & Collaboration

Collaborate with Product, Data Science, ML/AI, and DevOps teams; Collaborative and able to influence others

Communication Scope

Upper Intermediate level of English for effective communication

Process & Methodology

Ability to structure tasks for AI tools

Full Job Description

Are you ready to be a change-driver in the world of data engineering? We are looking for an AI Data Engineer to lead the adoption of AI-assisted workflows within our engineering team. This role blends hands-on data engineering with the opportunity to reshape how we work — introducing agentic workflows, modern practices, and AI-driven productivity enhancements. You’ll work on building scalable data pipelines while also experimenting with AI tools, identifying opportunities to improve productivity, and helping the team transition to AI-augmented workflows. At Sigma Software, we deliver cutting-edge solutions for global customers, combining innovation with high-quality delivery. You will have strong leadership support, real space for experimentation, and the chance to influence engineering practices across the team. * 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 ## Qualifications * 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, a

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