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Data Scientist

Deutsche Telekom IT Solutions Slovakia

Place of work
Contract type
Start date

Information about the position

Job description, responsibilities and duties

General description
Data scientist is conducting statistical analyses with support of machine learning techniques, and supports integration of results from analyses into existing solutions and business processes (determination of trends, patterns, prediction models).

Key accountabilities
• Analyzes and evaluates company-wide, complex databases using advanced analytics methods on modern data platforms.
• Data modelling/structuring: specifications for provision and determination of data for logical data models and structures.
• Conducts statistical analyses and uses machine learning techniques for integrating results from analyses into existing solutions and business processes (determination of trends, patterns, prediction models).
• Creates cost cases, technological and economic evaluations.
• Data transformation: handling of data enhancement, merging and expansion, filtering and consolidation.
• Together with IT, development of evaluation and control tools for different data sources for provision of required records.
• Prepares and presents decision templates and recommendations for action.

Wage (gross)

2 000 EUR/monthFinal 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 2000 EUR/brutto.

Employee perks, benefits

• Possibility of Teleworking or Home office
• Cafeteria - individual financial benefit
• Trainings and development opportunities (Coursera, Percipio full access for free)
• Pension savings contribution
• Extra vacation days
• Referral bonus /financial/
• Discounts at various providers in Košice
• Team buildings online
• Work-life Program and Coaching
• Health Weeks
• Sport Activities
• Weekend Events
• Doctors at workplace
• Credit card
• Rotations possibilities

Requirements for the employee

Candidates with education suit the position

University education (Master's degree)

Educational Specialization

Information technologies

Language skills

English - Upper intermediate (B2)

Number of years of experience

ICT Analysis, Architecture & Design

Personality requirements and skills

IT Technical skills:
• Design of Data Models - Advanced
• Data Analytics - visualization - Advanced
• Logical Data Modeling - Advanced
• Programming, scripting - Advanced
• Statistical Analysis and Measurement - Advanced

Soft skills:
• Analytical Thinking - Advanced
• Strategic Thinking - Advanced
• Ability to Innovate - Advanced
• Crossfunctional Collaboration

Possible specialization (optional for recruitment reasons):
• Experience with usage of ML tools e.g. Tensorflow, Pytorch
• Knowledge of programing languages used in the field of ML (e.g. Python, R)
• Knowledge of Hadoop (big data) analytics is an advantage


Brief description of the company

Deutsche Telekom Systems Solutions Slovakia s.r.o. is one of the two legal entities promoted under one brand Deutsche Telekom IT Solutions Slovakia. Our parent company Deutsche Telekom AG decided to take strategic steps towards structural change, which resulted in the splitting of T-Systems Slovakia into two legal entities, operating, as of July 1, 2020.
Our original brand T-Systems Slovakia has been inextricably linked with Kosice region since January 2006. We proved this the very next year, when we became one of the founding members of Košice IT Valley association.
Over the last decade, we have managed to grow from scratch to being the second largest employer in the eastern part of the country. At the same time, with more than 3,900 employees, we are one of the top fifteen largest employers in Slovakia. Thanks to our highly qualified and motivated employees, we are the company with the fastest growth in added value within the IT industry in Slovakia. Our goal is to proactively find new ways to improve and continuously transform into the type of company providing innovative services. growing added value in the IT sector in Slovakia.

Number of employees

1000 and more employees

Company address

Deutsche Telekom IT Solutions Slovakia
Žriedlová 13
040 01 Košice


Kontaktná osoba: Ing. Simona Vranovská
E-mail: poslať životopis
ID: 4131208  Dátum zverejnenia: 20.10.2021  Základná zložka mzdy (brutto): 2 000 EUR/month