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Senior Data Engineer
  • Warsaw
Senior Data Engineer
Warszawa, Warsaw, Masovian Voivodeship, Polska
VELUX Polska Sp. z o.o.
7. 9. 2025
Informacje o stanowisku

technologies-expected :


  • Python
  • SQL

responsibilities :


  • Designing, developing, and optimizing ETL/ELT processes for efficient and reliable data flows
  • Collecting data from various sources, including databases, APIs, external providers, and streaming platforms for IoT solutions
  • Implementing tests, quality controls, and performance tuning to ensure data accuracy and addressing pipeline issues
  • Partnering with data scientists and analysts to provide clean data for analytics and AI, understanding and meeting their data needs
  • Supporting the design of security standards, monitoring data products, writing tests and documentation, and communicating errors to the business
  • Staying current with emerging data engineering trends and practices to continually improve data capabilities and infrastructure

requirements-expected :


  • Previous experience as a Data Engineer
  • Proficient in Python and SQL
  • Proficiency in data modelling, ETL/ELT processes
  • Experience with using Snowflake and DBT will be a plus
  • Experience with cloud-based data platforms and services (preferred cloud is Azure)
  • Effective problem-solving and communication skills, and high level of responsibility for handling both individual assignments and team efforts
  • Curiosity—youre not afraid to ask questions, contribute ideas, and drive improvement, we want everyone to contribute and speak up!

offered :


  • Constructive cooperation based on trust and respect for the employee
  • Bonus system
  • Employee Pension Scheme financed entirely by the employer
  • Attractive well-being package (Multisport card or holiday subsidy, life insurance, lunch card, gift cards)
  • Private medical care with telemedicine and rehabilitation
  • Employee Foundation support
  • Hybrid model of work (2 days from office per week)
  • Flexible working hours
  • Additional 2 days of holiday for volunteering
  • Modern office full of light, fresh air and the highest quality office equipment. Parking spaces available to employees
  • Massages in the office
  • Referral program
  • Employee discount on VELUX products

benefits :


  • sharing the costs of sports activities
  • private medical care
  • life insurance
  • remote work opportunities
  • flexible working time
  • corporate products and services at discounted prices
  • retirement pension plan
  • parking space for employees
  • extra social benefits

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