All offersWarszawaDataSenior BI Developer/Lead
Senior BI Developer/Lead
Data
NATEK

Senior BI Developer/Lead

NATEK
Warszawa
Type of work
Undetermined
Experience
Senior
Employment Type
B2B, Permanent
Operating mode
Office
NATEK

NATEK

NATEK specializes in designing and implementing IT business solutions to support our partners in the digital transformation. As a one of the leading companies in CEE region, we have been implementing projects for global clients since 2004.

Company profile

Tech stack

    SQL Server
    advanced
    T-SQL
    advanced
    SSIS
    advanced
    SSRS
    advanced
    English
    advanced
    Communication Skills
    advanced
    Team Leadership
    advanced
    Power BI
    regular
    Oracle
    junior

Job description

Business Area & Team: 
Join Natek and support our client in the development of BI reporting solutions!

As a part of the Corporate Clients Cluster, within the Global Banking IT department, you will be working  on a range of different Business Intelligence and data driven projects for our bankers. As a Senior BI  developer, your role will be to design, deploy and maintain BI reporting solutions, as well as leading a small team (2-3 more people).

The position will give you the unique opportunity to contribute to our business transformation Program  and to work closely with the project teams, to ensure the end delivery provides valuable insights on the  business.

Responsibilities: 
  • Translate user requirements to technical specifications, data models and mapping 
  • Design, build and deploy new BI solutions based on the Microsoft BI stack 
  • Maintain and improve existing BI setup and solutions 
  • Run tests and troubleshooting 
  • Support User Acceptance Tests 
  • Develop and execute adhoc database queries and conduct analyses 
  • Collaborate with the BI, project, software development and production support teams 
  • Update technical documentation 
  • Help implement and follow best practices 

Requirements: 
  • 5+ years of working experience in a BI developer/Lead BI position and in an Agile environment 
  • SQL Server proficiency (SSMS Environment/ Advanced T-SQL
  • Basic knowledge of Oracle PL-SQL 
  • Good knowledge of Microsoft SSIS (Create and Debug Packages, Deploy to SSIS Catalogue) and  Microsoft SSRS (Report builder) 
  • Knowledge of Power BI: PBI Desktop, DAX language, Power Query, M language, PBI Report  Server, RLS 
  • Knowledge of Microsoft Visual Studio data tools 
  • Knowledge of Statistical analysis, Data visualization 
  • Good understanding of Star/Snowflake Scheme modelling 

Soft skills 
  • Team spirit and agile mindset 
  • Detail-oriented 
  • Proactivity and autonomy 
  • Effective verbal and written communication 
  • Fluent in English both oral and written 

Nice to have 
  • Past experience in the investment banking sector is a plus 
  • Power BI Service 
  • Python (NumPy, Pandas, Scikit-learn…), Shell, Java 
  • Microsoft SSAS 
  • Multi-dimension modelling 

Benefits: 
  • Attractive salary referring to your skills and experience.  
  • Ability to work from home.  
  • Flexible approach regarding to working hours.  
  • Joining the company that is providing exceptional services for the biggest, international  customers with recognizable worldwide brands.  
  • Be part of an open-minded team with strong team spirit.  
  • Private medical healthcare.  
  • Multisport Card.  
  • Life insurance. 
  • Personal event bonus (i.e. wedding, childbirth, graduation).  
  • Internal referral program.  

About Natek:
Building on our shared company values – accountability, expertise and partnership - NATEK's mission is  to deliver high quality IT outsourcing and consulting services in the CEE region. Since 2004, our  employees have been participating projects for our partners from all over the world in the most  important sectors, including finance and insurance, telecommunications, and IT infrastructure. NATEK  has offices in Poland, Bulgaria, the Czech Republic and Slovakia, and thanks to a team of over 500  experts, including project managers, programmers and administrators, we can effectively support our  partners.  
www.natek.eu