Oferta pracy

Senior Data Scientist


  • offer expired 2 months ago
  • contract of employment
  • full-time
  • senior specialist (Senior)
  • hybrid work
  • remote recruitment
  • запрошуємо працівників з України
Запрошуємо працівників з України
Роботодавець відкритий для працевлаштування громадян України


Marynarska 12



Technologies we use


  • GitLab

  • Pandas

  • NumPy

  • Matplotlib

  • Seaborn


  • Docker

  • Linux

  • SQL

  • scikit-learn

Your responsibilities

We are looking for experienced Data Scientist who will work in international team aiming at building AI solutions. For our AI division in Warsaw we need a fifth member that will run analytical use cases, steer projects, support junior colleagues and help us in developing Machine Learning based applications.

Our mission is bringing AI into general use across whole Deutsche Telekom Group.

Our requirements

  • Professional experience with ML (3+ years)

  • Very good knowledge of programming in Python

  • Proficiency in using analytical, visualization and Machine Learning packages: Pandas, Scikit-Learn, NumPy, Matplotlib, Seaborn

  • Ability to independently run the whole analytical project, including: gathering business requirements, preparing data, suggesting and explaining solution to users not familiar with ML approach, building models and presenting the results

  • Ability to write automated code, preferably experience with implementing AI models to production

  • Code management with gitLab / gitHub or similar

  • Fluent English

  • Very good communication skills and teamwork

  • Willingness to help with organizational tasks, proactive attitude

  • Creativity in solving non-standard ML problems


  • Experience in working with Docker

  • Knowledge of modern NLP

  • Experience with Linux

  • Knowledge of deep learning models

  • Accessing and processing data with SQL

What we offer

  • Independence in solving various telco-related problems with ML

  • Working in international environment (we are cooperating with all countries, where Deutsche Telekom has its subsidiaries, so Greece, Czechia, Slovakia, Austria…)

  • Using high-tech tools, but you shape your working environment as you like

  • Participating in gripping projects

  • Keeping your work-life balance with space to learn and develop

  • Possibility to participate in organizing large corporate events

  • We take a long-term commitment when it comes to our employees. You will grow not only your knowledge, but also your network, by interacting with a wide group of experts in areas related to your scope of work.

  • Flexibility is the basis for us - that's why we offer you flexibility of place and time of work.

  • In addition, you can count on us, among others: computer, telephone, router with internet for work and private use and benefits, which you can read about below.

  • Benefits

  • sharing the costs of sports activities

  • private medical care

  • sharing the costs of professional training & courses

  • life insurance

  • remote work opportunities

  • flexible working time

  • corporate products and services at discounted prices

  • mobile phone available for private use

  • no dress code

  • parking space for employees

  • extra social benefits

  • sharing the costs of tickets to the movies, theater

  • holiday funds

  • birthday celebration

  • sharing the costs of a streaming platform subscription

  • employee referral program

  • charity initiatives

  • extra leave

  • platforma benefitowa

Recruitment stages

CV analysis​


Meeting (among others with your future manager)


Offer for you


We are a technology company, and our goal is to create innovative solutions for individual and business clients.

At T-Mobile, we all live in a magenta world! This color is close to our hearts and means faith in the success of undertaken actions, self-confidence, and endurance.

That’s who we are as a team.

At #MagentaTeam , we focus on exchanging experiences, agile work, and quick adaptation to changes! #MagentaTeam is, above all, a mix of different competencies, experiences, personalities, temperaments, and views. And this diversity is our greatest strength.

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