BI Consultant

What will you do? 

You will be a part of DevOps teams designing, creating, and maintaining solutions based on the modern cloud data technology in the stack. We work in a platform-oriented manner and that requires continuous dialog and collaboration within the team solving problems together.   

We partner up with colleagues from the various Vattenfall departments. We support them in not only building the reporting solutions, but we also help them in discovering options in our data products. 

Our solutions have a direct impact on financial steering, planning and forecasting of Vattenfall. 
 
Your tasks and responsibilities: 

• Consulting our customers inside the business departments of Vattenfall.
• Creating and maintaining data pipeline architecture with attention to performance optimization details.
• Implementing improvements of functional and technical design of current and existing solutions.
• Designing and building ETL processes.
• Building Data models and reports in Power BI technology.
• Preparing and performing go-live activities and creating application documentation 
• Identifying and pinpointing data quality gaps, improving data quality and planning to close the gaps with your developments.
• Creating technical specification.

… and all that with the highest standards and good practices  

Location  
Katowice/Gliwice or remotely in Poland

Who are you? 

As our  (job title) you show:

• Expertise in SQL (writing and optimizing complex queries; preferably in T-SQL or Snowflake dialects).
• Experience in writing clean and self-documenting code.
• Practical knowledge of code version control (preferably git).
• Experience with Azure DevOps (working with CI/CD pipelines, Repos and Boards).
• Experience with Azure Storage, Azure Databricks and Azure Data Factory. 
• Practical knowledge of ELT and data warehousing concepts (preferably data lakehouses, medallion architecture, etc.).
• Experience in working with Power BI semantic models and Power BI reports. 
• Good knowledge of DAX language and its usage in tabular models. 
• Experience with dbt core.
• Proficiency in spoken and written English and Polish.
• Proven experience in working agile organization.
• Practice in experimenting with the solution design and openness in accepting assessment.
• Ability to transform feedback or requirements into prototypes and working solutions.
• Experience in translating customer requirements into product backlog items.  

Nice to have:

• Experience working with SAP data.
• Good understanding of utility business processes and their IT landscape (SAP ERP, infrastructure and security regulations like GDPR).

Our offer 
Good remuneration, a challenging and international work environment, and the possibility to work with some of the best in the field. You will be working in interdisciplinary teams and you can always count on support from committed colleagues. We offer attractive employment conditions and opportunities for personal and professional development. 

More Information 
We welcome your application in English. We kindly request that you do not send applications by any means other than via our website as we cannot guarantee that we will be able to process applications that are not made via our website. 
 
For more information about the recruitment process you are welcome to contact our recruiter Ewa Krajewska via ewa.krajewska@vattenfall.com

At Vattenfall we are convinced that diversity contributes to build a more profitable and attractive company and we strive to be good role model regarding diversity. Vattenfall works actively for all employees to have the same opportunities and rights regardless of gender, ethnicity, age, transgender identity or expression, religion or other belief, disability or sexual orientation. 

The security of Vattenfall and its employees is essential. For that reason, a pre-employment screening will be part of your recruitment process. The screening is based on the role you will fulfill within Vattenfall. The screening will be performed by a third party, Validata.
 
We look forward to receiving your application