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iTeamly

Senior Data Engineer

iTeamly Show all offers
Warszawa
Wrocław
Kraków
Sofia
+4
Expires Nov 8, 2026
4 days ago

In short

Senior Data Engineer at iTeamly in Warszawa. Owns technical aspects of data solutions using large-scale social/web data. Requires 5+ years experience, Python, SQL, dbt, Snowflake. Offers remote work, autonomy, and technical influence.

AI-written summary based on the listing content.

We are looking for an experienced Senior Data Engineer to take technical ownership of data solutions built around large-scale social and web data. The role combines hands-on engineering, data discovery, metric development, data quality, and rapid prototyping.

🎯 Responsibilities:

  • Owning the technical approach for extracting, transforming, and scoring signals from large social and web datasets.
  • Designing and developing reliable data transformations and pipelines.
  • Evaluating new data sources and determining how they can be incorporated into existing data workflows.
  • Defining and validating metrics used to identify meaningful trends and signals.
  • Taking ownership of complex technical implementation across the workstream.
  • Translating ambiguous business and product requirements into clear technical solutions.
  • Cleaning and preparing large datasets while ensuring data quality and consistency.
  • Building automated testing into data transformations and pipelines.
  • Developing rapid prototypes to validate technical approaches before full implementation.
  • Delivering clean, reusable code, pipelines, and datasets.
  • Supporting technical decisions and helping shape the approach to new data challenges.
  • Using AI-assisted development tools while maintaining full ownership of engineering quality and correctness.

📌Requirements:

  • 5+ years of commercial experience in data engineering, analytics engineering, or another strongly technical data role.
  • Strong hands-on experience with Python and SQL.
  • Strong practical experience with dbt.
  • Experience working with Snowflake.
  • Experience building or developing reliable data pipelines and transformations.
  • Strong understanding of data quality and automated testing.
  • Ability to independently own complex technical problems from definition through implementation.
  • Experience translating business or product requirements into technical solutions.
  • High level of autonomy, technical judgement, and ownership.

➕ Nice to have:

  • Experience working with social media, web, trend, or behavioural data.
  • Experience integrating external APIs and new data sources.
  • Experience with Airflow or other orchestration tools.
  • Experience with Data Vault modelling.
  • Experience with Tableau and/or Power BI.
  • Broader experience with data modelling and data warehouse concepts.
  • Experience designing analytical metrics and data products.
  • Experience building prototypes to validate new data approaches.
  • Experience introducing automated data quality checks and testing practices.
  • Experience assessing unfamiliar datasets for quality and business value.
  • Previous exposure to trend or signal analysis.
  • Practical experience with AI coding tools such as Copilot, Cursor, Codex, or Claude Code.

💡What we offer:

  • Fully remote work.
  • High level of technical ownership and autonomy.
  • Real influence on how new data sources, metrics, and technical approaches are developed.
  • Hands-on work with Python, SQL, dbt and Snowflake.
  • Opportunity to solve technically complex problems using large and diverse datasets.
  • Opportunity to combine engineering with experimentation, data discovery, and rapid prototyping.
  • Close collaboration with senior data leadership.
  • Opportunity to shape engineering and data quality practices within the workstream.
  • Access to modern AI-assisted development tools.
  • Multisport card.
  • Private healthcare.
Published 2026-10-29
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