Data Scientist Specialist

Must-haves:MSc/PhD in Data Science, Economics, ML, Computational Linguistics, or related field4+ years' experience in NLP, LLMs (BERT/GPT), and embeddingsExperience in empirical economics or high-frequency data analysisStrong Python skills (PyTorch/TensorFlow, Hugging Face)Excellent research and analytical skillsVery good command of written and...

5+ years of experience in data science, with a strong technical foundation.1+ year of experience leading data science teams or technical projects.Demonstrated ability to prioritize effectively, delegate tasks, and manage competing demands.Excellent communication, leadership, presentation, and collaboration skills.Proficient in Python and SQLHands on...

Must-HaveWorking with sensor data or data from devices i.e. mobile phones, medical devices- min. 1-2 project, within IoT/Industry business domain - is a must. Strong experience with Python and common numerical libraries (numpy, scipy) and data visualization tools (e.g., plotly express). Hands-on experience as a Data Scientist, with applied knowledge...

About the RoleJoin our team in Warsaw, where we're collaborating on a cutting-edge fintech venture with a global industry leader. Together with our Partner – Klarna, we're building an IT hub designed to drive innovation in digital payment solutions. We're on the lookout for top-tier engineers who thrive in dynamic, forward-thinking environments....

Master's/PhD in Data Science, CS, Statistics, or equivalent hands-on experience in a software company.Proven experience with ML and LLMs (GPT, LLaMA, Mistral, Claude, etc.) and frameworks like LangChain.Skilled in LLM prompting, fine-tuning, and managing training pipelines.Strong programming in Python (R a plus) and experience deploying on AWS, GCP,...

As a data management specialist, you will play a key role in designing and developing scalable architectures and infrastructure solutions for big data processing using Apache Spark, Hadoop, and Iceberg. Your expertise in data governance, CI/CD, and MLOps processes will be crucial in ensuring the efficient management of large datasets and the development of...

Job Title: Senior Data Scientist LeadAs a senior data scientist, you will lead a team of experts in leveraging cutting-edge technologies to create innovative AI solutions that drive business value.We are seeking a highly skilled professional with expertise in machine learning, data science, and software engineering.The ideal candidate should have strong...

About this roleWe are seeking a skilled Senior Machine Learning Engineer to lead cutting-edge projects in deep learning-focused applications, particularly in biomedical contexts with an emphasis on microscopic imaging data.Key responsibilitiesImplement state-of-the-art machine learning methods for analyzing microscopy data, enabling metadata extraction and...

Job DescriptionWe are seeking an accomplished Data Scientist to join our cross-functional team, working at the intersection of hardware and software. The focus of this role is on developing algorithms for presence and position detection of components by measuring and evaluating magnetic fields.You will collaborate with colleagues from different disciplines,...

Basic Qualifications2+ years of relevant work experience and a Bachelors degree, OR 5+ years of relevant work experienceHands-on with:Python for data science (pandas, NumPy, scikit-learn) and SQL for data preparation and analysis.Exploratory Data Analysis (EDA), basic supervised learning (logistic/trees), simple anomaly detection, model evaluation...