Key Responsibilities
- 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
Qualifications
- 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
About us
At Vention, we assemble senior-level, dedicated teams of developers to help fast-growing startups and innovative enterprises drive impact and achieve their goals. We’ve delivered solutions across multiple domains, including FinTech, PropTech, AdTech, HealthTech, e-commerce, and more.
Our Data team works with clients to create data platforms from scratch or modify and update existing platforms. The tech stack depends on the project, but we mainly use Spark (along with Scala, Python, or Java) – as well as Apache Kafka, Apache Cassandra, Apache Hadoop, Apache Parquet, and AWS.
Internal knowledge transfer activities are conducted within the Data Engineering Family (which includes data practice & data competency) – it is a space for all of our specialists to share their experiences, learn new skills, host meetups, mentor others, and more.
Benefits
- 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
Internship Data Engineer in Warsaw – Career at Vention
Engineer your success!