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Netguru

Senior Data Engineer - Freelance

Netguru Poland · PLN 312K–PLN 364K/yr

IT Services and IT Consulting · 201-500 employees

5 h ago
Remote data-engineer Mid (2-5 yrs) Contractor Poland
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About the role

The Senior Data Engineer will be responsible for building and maintaining robust data pipelines using Python, Databricks, and dbt. They will also integrate REST APIs and manage event streaming processes to support digital commerce solutions.

What they look for

Python Databricks Dbt SQL Data mapping JSON REST APIs Kafka Debezium Data validation Unit testing Integration testing Data Vault Microsoft Azure

Requirements

Candidates must have at least 4 years of experience in software or data engineering with strong proficiency in Python, SQL, and Azure cloud services. A solid understanding of data modeling, specifically Data Vault, and experience with event streaming tools like Kafka are required.

Benefits

100% remote work Continuous development Long-term collaboration

Full description

Netguru is a trusted partner in digital commerce. The company helps leading brands modernize B2B solutions, marketplaces, and retail ecosystems. Since 2008, it has empowered businesses with cutting-edge technology, AI-powered personalization, and world-class engineering and design teams. A certified B Corporation®, Netguru is trusted by major brands including IKEA, VW, OLX, Delivery Hero, Żabka, Wolt, Careem, and Vinted.

We are looking for Senior Data Engineer

Project Details:

  • Location: European Union
  • Contract type: Full-time, freelance B2B
  • Rate: 150-175 PLN/h
  • Start: asap
  • Duration: 3-6 months (with possibilty of extension)

Must-have:

  • At least 4 years of experience in software or data engineering
  • Experience working on projects within a development team
  • Strong Python skills for building data pipelines, with hands-on experience in Databricks and dbt
  • Proficiency in SQL
  • Experience with data mapping
  • Good understanding of the JSON data format
  • Experience integrating with REST APIs
  • Hands-on experience with event streaming and topics (Kafka / Debezium)
  • Experience in data validation
  • Experience writing data unit tests and integration tests
  • Knowledge of Data Vault modeling
  • Experience with Microsoft Azure cloud services
  • English proficiency sufficient to read technical documentation fluently, handle business correspondence, and communicate verbally with international external vendors

Nice to have:

  • University degree, preferably in Computer Science or a related field
  • Experience working with applications in distributed environments
  • Experience using AI tools in automated workflows

What's in it for you? Becoming a Netguru Freelancer means:

  • 100% remote work;
  • work with an experienced team of developers and continuous development of your hard and soft skills;
  • long-term collaboration on challenging products.

Curious to learn more about working as a Netguru freelancer? All the information you need is here: Netguru Talent Marketplace.

Looking for a full-time job? Check out our Career Page and find out more about our open recruitment processes.

Don't hesitate and apply right away!

At Netguru, we're committed to creating an inclusive environment for everyone. If you require any disability-related adaptations during the recruitment process, please let us know. We're here to help!

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