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Data Scientist - Automation & Innovation Department
  • Warsaw
Data Scientist - Automation & Innovation Department
Warszawa, Warsaw, Masovian Voivodeship, Polska
T-Mobile
16. 5. 2025
Informacje o stanowisku

technologies-expected :


  • Python
  • Scikit-Learn
  • TensorFlow
  • PyTorch
  • Spark
  • Hadoop
  • SQL
  • Git
  • JIRA
  • Confluence

technologies-optional :


  • Data Robot
  • AWS
  • GCP

about-project :


  • We are looking for a Data Scientist with a proven experience and a passion for turning complex telecommunications data into actionable insights.
  • This role combines deep analytical skills with hands-on technical execution and requires experience in deploying scalable machine learning solutions in real-world environments.

responsibilities :


  • Extract and analyze network and business data to identify trends, detect anomalies, and recommend improvements in service performance and customer experience.
  • Apply advanced analytical techniques and develop predictive models and algorithms that support telecom operations across the value chain.
  • Develop, test, and deploy data models into production, supporting automation and performance monitoring.
  • Collaborate with cross-functional teams including engineering, product, and operations to define analytical goals and deliver impactful results.
  • Maintain and enhance the model development environment including pipelines and orchestration frameworks.
  • Visualize and explain the outcomes of the work in a way that is understandable for diverse audiences.

requirements-expected :


  • Minimum 4 years of proven industry experience in data science or applied machine learning.
  • Strong programming skills in Python.
  • Expert knowledge of supervised and unsupervised machine learning methods.
  • Hands-on experience with ML libraries and frameworks such as Scikit-Learn, TensorFlow, PyTorch.
  • Proficient with big data tools (e.g., Spark, Hadoop) and orchestration tools.
  • Solid foundation in data analytics, data visualization, data mining, statistics, and probability theory.
  • Experience with SQL and relational databases.
  • Familiar with agile methodologies and software development practices (Git, JIRA, Confluence).
  • Experience working in cloud environments (Data Robot, AWS and GCP are a plus).
  • Understanding of big data ecosystems and ETL processes.
  • Previous experience working with telecom datasets (e.g., network KPIs, customer behavior).
  • Strong problem-solving skills and a proactive, detail-oriented mindset.
  • Excellent communication skills with the ability to present findings to diverse audiences.
  • Fluent in English (written and spoken).

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
  • employee referral program
  • charity initiatives

  • Praca Warszawa
  • Warszawa - Oferty pracy w okolicznych lokalizacjach


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