BI/DWH Developer

IT-Impulse s. r. o.

Place of work
Moldavská cesta, Košice
Contract type
Start date
Q1 2021
Wage (gross)
From 1 700 EUR/monthbased on experience and seniority

Information about the position

Job description, responsibilities and duties

We are creating a new sub-team as part of our local team of up to 20 software engineers.
As our new colleague you will be participating on enterprise-level projects in the multinational environment, designing and writing scripts required to extract and transform data from the business systems into the enterprise data warehouse as well as assisting in the maintenance and support of the data and databases for those business systems using SQL, ETL, and OLAP tools and techniques.

Other tasks and responsibilities:
- Developing capabilities in environment built on MS-BI stack, including Power BI (PBI), Reporting Services (SSRS) and Integration Services (SSIS),
- Designing and building ETL for Data Warehouses in continuously established Star Schema data model
- Developing and troubleshooting SSIS packages that implement ETL processes,
- Working with MS SQL Server: creating databases, functions, triggers, processing raw data, preparing scripts and SQL queries
- Assisting in the development, execution and documentation of test plans

Employee perks, benefits

• Long-term and stable work place, employment contract for an indefinite period
• Familiarity of a small sized firm and security and possibilities of a large company
• Comfortable and healthy work environment in a newly built, air-conditioned office space (5-7 workstations per office)
• +5 extra days of vacation
• 3 sick days per month
• Contribution to 3rd pillar (individual pension savings)
• Employee referral program (up to 3.000 EUR per referral)
• Yearly performance and salary review
• Jubilee gifts
• Flexible working hours
• Home office upon agreement (*full HO during the Covid 19 emergency situation, but also possibility to work from office)
• Bicycle garage
• Free parking space
• Free German course at the workplace*
• Free kindergarten during school holidays at the workplace*
• Free health workouts every week*
• Floorball and football groups*
• Fruit days*
• Stocked kitchen with free drinks (freshly roasted coffee)

*some benefits may be affected by temporary measures in connection with limiting the spread of COVID 19

Information about the selection process

Please send us a curriculum vitae in English by e-mail and state the name of the position you are applying for.
We reserve the right to contact only those candidates who meet the requirements.

Company on whose behalf the position is being filled

Information technology, computer programming, web portals

Europe's leading supplier of housing systems to offer a total solution for the providers of social housing and care whether local authorities, housing associations or other relevant organisations. It has a large professional team of specialists dedicated to helping social housing organisations achieve operational efficiency and customer service excellence.

Requirements for the employee

Candidates with education suit the position

Follow-up/Higher Professional Education
University education (Bachelor's degree)
University education (Master's degree)
Postgraduate (Doctorate)

Language skills

German - Intermediate (B1) a Slovak - Advanced (C1)

Other knowledge

SQL - advanced
Microsoft SQL Server - advanced
Microsoft SQL Server Reporting Services - advanced
Microsoft Power Bi - advanced

Number of years of experience


Personality requirements and skills

• Demonstrated SQL skills
• Experience with MS Power BI, MS SQL Server, MS SQL Server Integration Services (SSIS) or equivalent ETL technology and MS SQL Server Reporting Services (SSRS) or equivalent technologies
• Familiarity with data warehousing methodology and techniques
• Experience with Microsoft Azure

• Good command of spoken and written German
• Excellent customer and service focus as well as team skills
• Self-contained and well-structured way of working
• Willingness to travel
• Hands-on mentality, holistic thinking, team spirit, reliability and a high level of service orientation

Nice to have:
• C# programming experience


Brief description of the company

We are a international HR consulting company. If you are interested in our offer, please send us your CV.

The company is a holder of a licence to offer recruitment services.

Number of employees

50-99 employees

Company address

IT-Impulse s.r.o.
Letná 42
040 01 Košice - mestská časť Staré Mesto
ID: 3995112  Dátum zverejnenia: 3.11.2020  Základná zložka mzdy (brutto): 1 700 EUR/month