Emese Vastag

- German-speaking project with partial onsite work at an international German automotive company: lead developer to implement an end-to-end AI validation pipeline on JIRA tickets - English-speaking project at an international German automation company: implementation of an ML – based price recommending tool with web frontend (stack: Python, Node.js, TypeScript Azure DevOps) - People Management: Actively managing the career of the new joiner data science colleagues (4 people)

Main highlights of the projects I had: - ML - based forecasting and operations research projects at various customers from the DACH region - Pricing projects: Customer and product segmentation with advanced analytical and statistical methods - GenAI - based strategic market intelligence projects - POC & Development of a GPT - based chatbot tool - SAP Analytics Cloud Planning/Reporting Implementations with Datasphere backend: Several planning and reporting projects with advanced story scripting and data act

- Seminar lead in Statistics courses (English and Hungarian) - Seminar lead in statistical Data Analysis courses - Support of teaching in Business Intelligence courses

Institute of Mathematics and Statistical Modeling - Department of Statistics - holding seminars of Statistics and Data Analysis courses (in Hungarian and English) - preparation of practical examples - homework and test correction - assembling consultations - taking part in holding exams

Stock-level optimization project - Developing a stock-level reporting tool (in Python) with GUI and implementing it into the client’s system - Descriptive stock-level data analysis - Supporting the consultants with ad-hoc data analysis

- Loading clients’ data into the central server with standard ETL - methods - Complex data cleaning tasks (Python, SQL, Excel) - Supporting the daily work of auditors (in ticketing system) - Taking part in writing smaller programs in Python

Computer Science - Data Science Specialization