Krakow Data Scientist

Job Purpose •    Wrangles and integrates varied datasets, architecting specialized data and computing models •    Discovers insights and identifies valuable business opportunities through data science •    Presents data insights in a way that can be easily understood by others •    Creates, refines, and integrates models to solve complex problems •    Integral member of development team that delivers highly-effective digital services Position Duties •    Establishes strategic recommendations on data collections incorporating business requirements and knowledge of best practices •    Identifies and evaluates relevancy of data sources both internal and external, in collaboration with subject matter experts and IT stakeholders •    Develops innovative and effective approaches to solve DSI analytics problems through the application of data mining, feature engineering, scenario modelling, advanced algorithms, machine learning, experimental design, and hypothesis testing •    Works with the development team to ensure relevant analytics and data is utilized in digital services •    Suggests improvements to business metrics for the digital services •    Structures and presents data insights in easy to understand terms for external stakeholders •    Performs training and education of key stakeholders in relevant areas of data science techniques Position Requirements •    BSc Required, MSc/PhD preferred in Data Science, Computer Science, Computer Engineering, Mathematics, or Statistics (Experience can compensate for lack of formal competency) •    At least 7 years of experience in data science, data engineering, data analysis, or software development •    At least 7 years of programming experience in R, python, or other data science language •    Expert in creating and optimizing SQL and shell scripts •    Expert in analyzing, wrangling, and joining varied datasets •    Expert in using machine learning platforms to design, build, test, refine, and deploy predictive models •    Capable of deploying and maintaining AI technologies in cloud environments •    Highly advanced in building high-quality graphical visualizations of data •    Capable of effectively structuring information and communicating insights in presentations •    Capable of writing and reviewing code written in SQL, R, and python Please note that this position follows a hybrid working model and requires attendance in our Krakow office 4 days per week