Data Scientist

What tasks await you?

• Collaborate with the team using advanced data science models and techniques
• Analyze network and business data to identify trends and possible performance improvement
• Apply advanced analytical methods and develop algorithms/models to extract insights from various data sources that support business operations across the value chain
• Develop, test, and implement data models
• Work closely with stakeholders to ensure data-driven insights
• Collaborate with stakeholders (both technical and non-technical) to understand their needs and help translate those needs into clear analytical tasks
• Building and Maintaining a Model Building Environment

What skills will be appreciated?

• At least 4 years of proven industry experience
• Programming skills in Python
• Expert knowledge of supervised and unsupervised machine learning techniques
• Experience with ML libraries (e.g.: Scikit-Learn, TensorFlow, PyTorch, etc.), big data tools (e.g.: Spark, Hadoop, etc.), and orchestration tools (ML Flow)
• Problem-solving skills and creative thinking to address open challenges
• Theoretical background and experience in data analytics, data mining, machine learning, statistics and probability theory
• Knowledge of SQL and databases
• Familiar with agile software development and knowledge of professional software development practices, tools for source control and project management especially Git, JIRA and Confluence
• Experience working with cloud (AWS, DataRobot preferable)
• Big data ecosystems, common ETL processes, and experience with the Azure tool stack will be an asset
• Teamwork spirit
• Experience working with network / telecom data
• Good knowledge of English language

Our offer for you:

T-Mobile Poland is a workplace full of mutual inspiration and extraordinary challenges. We act boldly, we are responsible for the decisions we make, we cooperate and experiment!

If you want to be up-to-date with the news from the world of technology and telecommunications and support our team with your competence and experience, share your knowledge and count on the same from our side - don't wait and join #MagentaTeam!

Benefits

• Sports packages, medical care, life insurance – on preferential conditions
• Possibility to participate in development webinars, Festiwal Rozwoju, access to learning platforms
• Free parking spot and gym at the office (Warsaw, Marynarska), work equipment and phone with an unlimited offer (also for private use), special offer for T-Mobile products, as well as discounts from our partners
• Even more magenta: company events, internal contests, well-being and volunteering programs, Znam Talent - referral program, sports initiatives, DE&I employee resource groups

Our recruitment process

In our recruitment process, you can expect honesty and transparency. We consider each candidacy carefully and fairly, without any exceptions. We don’t look at your race, skin color, sexual orientation, gender identity, nationality, disability status, beliefs, appearance or religion. It’s your competencies that count.

We also guarantee that you will always receive feedback when participating in recruitment for #MagentaTeam

• Send your CV - remember to include information about the competences we are looking for (you will find them in the section WHAT DO YOU BRING?)

• We will call you to tell you more about this position and to confirm your availability and expectations.

• We will invite you to a meeting - this is the perfect moment to verify mutual expectations and get to know each other. We will be happy to get to know what motivates you, hear about your successes and expectations for your new job. During the conversation, you will learn more about our company, team and the tasks we have prepared for you from your direct superior or teammate.

• Success? Welcome to T-Mobile! We will give you access to the onboarding platform where you will provide your contract details and learn more about the company. You will also receive all necessary information about your first day and direct contact to your supervisor(s)/buddy. Welcome to #MagentaTeam!