Data Warehouse Development and Maintenance Expert

NN Group

  • Warszawa, mazowieckie
  • Stała
  • Pełny etat
  • 1 miesiąc temu
Do you want to have a real impact on the development of modern data solutions in a large organization?
We are looking for an experienced specialist who will help us design and develop advanced data architecture and support business teams in making informed decisions.Your responsibilities will include:
  • Creating and developing the architecture of the Data Warehouse and Business Intelligence systems supporting key business processes
  • Refactoring and optimizing existing data processing workflows
  • Designing and implementing ETL processes integrating data from multiple sources
  • Modeling data structures in accordance with best practices (Kimball, Inmon)
  • Collaborating with development, analytical, and business teams to deliver valuable solutions
  • Creating and updating technical documentation in line with applicable standards
This offer is for you if:
  • You have a minimum of 5 years of experience in projects related to data warehouses or large relational databases
  • You have strong knowledge of MS SQL Server and tools such as SSIS, SSRS, and Power BI
  • You have practical experience in designing ETL processes and data modeling
  • Analytical thinking, independence, and initiative characterizes you
  • You are open-minded, able to collaborate effectively within a team, and willing to share knowledge
  • You actively seek new solutions, technologies, and trends in the area of data warehousing and BI, continuously developing your competencies
  • You communicate in English at a level that allows you to work with documentation and international teams
Nice to have:
  • Knowledge of other ETL tools (Informatica / Talend)
  • Experience working with cloud technologies (Azure Data Factory, Databricks, Lakehouse, Azure DevOps)
  • Familiarity with GitLab CI/CD and experience in automating development processes
  • Knowledge of performance monitoring tools such as ZABBIX, FOGLIGHT, GRAFANA
You see these benefits and smile wide:
  • We work in a hybrid model, and our modern office is located in the green district of Powiśle
  • We provide health prevention and secure your future! You can benefit from Medicover, Multisport, and insurance
  • You will get access to a benefits platform where you can choose the best perks and discounts for yourself
  • We focus on development, so you will have access to training sessions, webinars, and webcasts
  • For newly minted fathers, we offer an additional two weeks of paid paternity leave
  • Do you care about a comprehensive onboarding process? Our engineers receive dedicated onboarding to navigate the Business Technology area at NN
  • We will lower the prices of Samsung products just for you
  • Do you train? Take care of yourself? That’s great – you can join our sports section
  • Want to commute to work by bike? You're welcome – we have well-prepared infrastructure for cyclists
  • We focus on development, so you will have access to training sessions, webinars, and webcasts
Do you want to grow in an environment that values quality, modern technologies, and partnership-based collaboration? Apply and help us shape the future of data!

NN Group