Senior Data Scientist

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 looking for Senior Data Scientist for iChange modules. The objective of iChange is to create a platform that aids users and stakeholders of IT Services in making data-driven decisions. By utilizing various technologies, including Artificial Intelligence, and ITIL Process data, iChange aims to develop tools and modules that assist in IT Operations. As a central point and data analytics interface, iChange provides a streamlined solution for connecting various data sources. In addition to supporting Change Management, iChange also offers solutions for other ITIL fields such as Incident Management, Problem Management, and Service Level Management.  The aim of iChange is to help IT services and support data-driven decisions and have an efficient platform that supports users and stakeholders of IT Services

Key accountabilities

• Analyzing and evaluating 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.
• Conducting statistical analyses with usage of machine learning techniques for integrating results from analyses into existing solutions and business processes (determination of trends, patterns, prediction models).
• Creating cost estimations, 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.

Education

• Information technologies – Master’s degree

Experience

• ICT Analysis, Architecture & Design - 4 years

IT Technical Skills

• Angular
• Linux env (putty, shell/bash) / VirtualEnv (dockering) / GitLab + source control / Jenkins
• Deploying REST-based web services / APIs
• Web servers such as Nginx, Apache, etc
• ElasticSearch, Kibana, noSQL MongoDB, ArangoDB, Anaconda, datascience libs, MariaDB, PostgreSQL,
• Backend - JavaScript, JSON, NodeJS, Flask, Python, Ruby, Anaconda
• Devops
• AWS, Lambda, S3
• Prefect – data management

NLP/ML – BERT, DBScan, Numpy, Jupyter Notebook, Hugging Face, GNN, NSP, NER.

Soft skills

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

Languages

• English - Upper intermediate (B2)

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 3100 € /brutto.

Additional information

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