Middle Data Engineer Wroclaw
Summary
Build and maintain scalable ETL/ELT pipelines in AWS/Azure/GCP using Python, Spark, and SQL to power analytics and ML for global clients.
Middle Data Engineer
Salary: from 8000 PLN gross •Hybrid •Full-time •Wroclaw, Poland (48A Legnicka St, 54-202)
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
- Build, optimize, and maintain scalable ETL/ELT pipelines in cloud environments (AWS, Azure, GCP, Snowflake, or Databricks)
- Integrate and manage diverse datasets, ensuring accessibility and quality for analytics and machine learning
- Design and maintain cloud-native, high-performance data architectures that scale with our business needs
- Collaborate with cross-functional teams to translate business requirements into efficient data solutions
- Analyze data and create dashboards, reports, and visualizations to uncover trends and support decision-making
- Stay up-to-date with the latest cloud data technologies and industry best practices, bringing innovation to our data ecosystem
What you bring
- 2+ years of experience in Data Engineering
- Strong experience with Python and SQL
- Solid knowledge of Spark/PySpark for distributed data processing
- Experience with AWS services (Glue, S3, Lambda) or Azure Databricks (Delta Lake, ADLS Gen2, Key Vault, DevOps)
- Experience with streaming technologies (Kafka, Flink) would be a plus
- Infrastructure knowledge (Kubernetes, Terraform) would be a plus
- Experience working in an Agile environment (Scrum, Kanban, etc.)
- B2+ English, with experience communicating with English-speaking customers
What you'll get
- EDU corporate community (300+ members): tech communities, interest clubs, events, a small R&D lab, a knowledge base, and a dedicated AI track
- Licenses for AI tools: GitHub Copilot, Cursor, and others
- Private medical care with LuxMed
- Kafeteria MyBenefit credits for stores, restaurants, and cafés
- Access to a Multisport membership to stay active
- Glasses reimbursement program
- Referral bonuses for bringing in new talent
Please note: Vention will process your personal data to conduct the recruitment process per Applicant Information Clause . Please take a moment to read it and check the boxes before submitting your application.
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