Location: Warszawa, ul. Marynarska 12 Type of contract: Direct B2B Type of cooperation: Hybrid ( 2-3 days a week in the office) What skills will be appreciated? Minimum 3 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., Sp…