Job Description

Our brand Deutsche Telekom IT Solutions Slovakia entered the life of Košice region in 2006 under the name of T-Systems Slovakia and ever since has been inextricably linked with the region when became one of the founding members of Košice IT Valley. We have managed to grow from scratch to the second largest employer in the eastern part of the country with more than 3900 employees. Our goal is to proactively find new ways to improve and continuously transform into the type of company providing innovative information and communication technology services.

Purpose

We are seeking a Data Scientist to support the FMO Workload Forecast by transforming complex, heterogeneous operational data into reliable, automated, and decision‑ready insights. The role focuses on data consolidation, validation, automation, and visualization to significantly reduce manual effort and improve forecasting accuracy.

Key accountabilities

• Consolidate and process large, heterogeneous datasets from multiple IT systems
• Design and maintain homogeneous data structures for forecasting use cases
• Perform data plausibility and quality checks
• Prepare and automate data flows using Power Automate
• Develop dashboards and reports using Power BI
• Collaborate closely with workforce management and business stakeholders
• Contribute to continuous improvement of data pipelines and analytics processes

Qualifications

Education

• Information technologies – Master’s degree

Experience

• ICT Analysis, Architecture & Design - 2 years

IT Technical Skills

• Strong expertise in data analytics and data processing
• Advanced Excel skills (expert level)
• Hands‑on experience with Power BI
• Experience with Power Automate for data preparation and workflow automation
• Strong analytical thinking and fast comprehension of complex data landscapes
• Ability to work independently and structure ambiguous data problems

Soft skills

• Analytical thinking
• Crossfunctional Collaboration
• Strategic Thinking
• Ability to Innovate

Languages

• English - Upper intermediate (B2)
• German- Upper intermediate (B2) (nice to have)

Possible specialisation (optional for recruitment reasons)

• Python programming for data analysis or automation
• Experience with forecasting or workforce‑related data

Additional Information

Benefits

We believe in balance between work and personal life. An attractive and extensive work-life balance portfolio guarantees lasting motivation for employees and thus a better quality of life, promotes physical and mental well-being and contributes to a positive work environment. All this with the aim of providing more freedom in reconciling work, career growth, private life and individual lifestyle. Therefore we offer to our employees over 25 different benefits to improve their personal and professional life in these areas:

• Financial benefits
• Benefits with focus on learning and development
• Benefits with focus on health and sport
• Benefits with focus on family and work – life balance
• Other benefits

For more information about our benefits click to Benefits

Salary

Final salary is negotiable.

We are offering base salary depending on seniority level and previous experience of candidate. In addition to base salary we provide variable part and other financial benefits. Base salary will not be lower than 1450,- € /brutto.

Additional information

* Please be informed that our remote working possibility is only available within Slovakia due to European taxation regulation.