Internship Data Engineer
Hybrid • Part-time • Lodz, Poland
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Vention is a global engineering partner to tech leaders and fast-growing startups, combining 20+ years of product development expertise with an AI-first approach and a reputation for reliable delivery.
With 150+ data engineers and over 20 years of experience, we help startups and enterprises turn data into smart decisions and better user experiences. Our teams work with Python, Java, Scala, and R to build scalable data pipelines and infrastructure that power real results.
What you'll do
- Design and implement database schemas, including creating tables and preparing a foundation for scalable data solutions
- Build and manage Python-based data processing scripts orchestrated with Apache Airflow to collect, clean, and transform data for BI needs
- Gain hands-on experience with cloud platforms by developing and deploying processing solutions in AWS / Azure / GCP
- Enhance team collaboration through participation in Agile development processes and understanding professional teamwork dynamics
- Learn how to prepare data pipelines for visualization and reporting with modern BI tools
- Follow a mentor-curated growth plan to align learning with industry demands and prepare for data engineering challenges
What you bring
- Basic to intermediate knowledge of SQL (queries, joins, aggregations)
- Basic experience with Python and libraries for data processing (e.g., pandas or similar)
- Familiarity with Apache Airflow for organizing ETL processes
- Basic understanding of cloud platforms (AWS / Azure / GCP)
- Entry-level knowledge of any BI tool (e.g., Power BI, Tableau, Looker)
- Understanding of Terraform principles or other Infrastructure as Code (IaC) tools
- English proficiency at B2 level or higher
- Capacity to study for 6 hours daily
What you'll get
- Enjoy personalized learning with intimate group sizes of 3-15 or opt for a one-on-one experience
- Our dynamic curriculum offers a mix of hands-on practice and essential theory, tailored for groups or adjusted to fit individual needs
- Give yourself at least three months to dive deep into the material in a group, or choose an individual internship length that aligns with international standards
- Discover the industry inside out. This internship provides insights into the IT world, giving you a leg up in your future career
- Receive guidance and support from an experienced mentor throughout your internship journey
- Beyond learning, there's a chance for employment. Successful interns might land a full-time job with us after the program
- Dive into real-world projects! Get hands-on experience with genuine IT challenges and see firsthand the solutions in action
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