Snowflake Data Engineer & Architect — ETL/ELT Expert

Talanto; Warszawa; Hybrid; PLN 232,000 - 271,000; Full time

Job summary

Talanto in Poland is seeking an experienced Data Engineer or Architect to design and maintain scalable data platforms, with hands‑on Snowflake expertise and strong ETL/ELT development using Talend or Informatica. You will collaborate with analytics and business teams to deliver reliable data solutions.

You will optimize pipelines, ensure data quality, and contribute to best practices and documentation, working cross‑functionally in a fast‑paced environment.

Qualifications

• Knowledge of data warehousing concepts and OLAP/ETL architectures.
• Experience designing and implementing data pipelines and data models.
• Strong SQL skills and ability to optimize queries.

Responsibilities

• Design, develop, and maintain data pipelines and data models using Snowflake.
• Build and manage ETL/ELT processes using Talend or Informatica.
• Optimize data loading, transformations, and query performance in Snowflake.
• Collaborate with stakeholders to understand data requirements and translate them into technical solutions.
• Ensure data quality, consistency, and reliability across data pipelines.
• Support ongoing enhancements, troubleshooting, and performance tuning of existing solutions.
• Contribute to best practices, documentation, and continuous improvement of the data platform.

Skills

Data warehousing concepts

ETL/ELT architectures

SQL

Tools

Snowflake

Talend

Informatica

Job description

Talanto in Poland is seeking an experienced Data Engineer or Architect to design and maintain scalable data platforms, with hands‑on Snowflake expertise and strong ETL/ELT development using Talend or Informatica. You will collaborate with analytics and business teams to deliver reliable data solutions.

You will optimize pipelines, ensure data quality, and contribute to best practices and documentation, working cross‑functionally in a fast‑paced environment.