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DWH Developer Snowflake
  • Warsaw
DWH Developer Snowflake
Warszawa, Warsaw, Masovian Voivodeship, Polska
Infinite Services
2. 2. 2026
Informacje o stanowisku

Become a part of the  Infinite Services team!

We are looking for an experienced Senior Snowflake Developer to join our Data Engineering team and take ownership of advanced data warehouse initiatives within a modern cloud environment. This role combines hands-on engineering work with architectural thinking and close collaboration across BI, Analytics, and Data Science teams.

You will play a key role in evolving and optimizing Snowflake-based data platforms, ensuring scalability, performance, security, and alignment with business-critical reporting and analytical solutions.

Key Responsibilities

  • Lead migration of data pipelines and datasets between Snowflake environments

  • Rebuild and enhance existing data processing frameworks in a modern cloud setup

  • Design and optimize ETL/ELT processes and data models in Snowflake

  • Implement performance tuning, cost optimization, and data security best practices

  • Work with streaming data integrations (e.g., Apache Kafka)

  • Support business-critical applications and Power BI reporting with reliable data structures

  • Collaborate with cross-functional teams (BI, Analytics, Data Science) to deliver scalable data solutions

Requirements

  • 5+ years of experience in Data Warehousing

  • 5+ years of hands-on experience with Snowflake in enterprise environments

  • 2+ years of experience working with streaming data (e.g., Apache Kafka)

  • Strong SQL and Python skills

  • Solid experience in data modeling (e.g., Medallion architecture, Kimball methodology)

  • Proven experience building and maintaining ETL/ELT processes in Snowflake

  • Strong background in performance tuning and cost optimization in Snowflake

  • Experience implementing data security and access control mechanisms

  • Basic understanding of MLOps concepts

  • Strong communication skills and ability to effectively share knowledge within cross-functional teams

Nice to Have

  • Experience supporting Power BI-based reporting environments

  • Experience in complex migration or transformation projects

  • Experience working in large, cross-functional enterprise environments

What We Offer

  • Participation in a strategic Snowflake migration project

  • Modern cloud data environment

  • Certification & training budget

  • Flexible work model (remote/hybrid)

  • Access to sports card and medical package

  • Training budget

  • Supportive, knowledge-sharing team

Are you curious about what the hiring process looks like?

▶Once we receive your CV, you will be  contacted by our HR department .

▶After a short conversation about your experience and expectations, the HR department will direct you to a  technical meeting with one of our Managers or Architects. 

▶After the technical meeting, the Recruiter will get back to you with feedback , and together you will  determine the next steps.

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