Arne Wellnitz

- Lead Engineer of AI development for parcel logistics - Organizer of company-wide AI-Community of Practice - Internal trainings and webinars for (Generative) AI for non-technical staff - Visual AI, image detection - Prompt Engineering, Chaining - LLMs, NLP - RAG, Chatbot engineering - AI Agents

- NLP, semantic search, large language models, generative AI - Cloud engineering, Infrastructure as Code - development of cloud-based virtualization platform for automotive industry

- Data Science and ML for the automated validation and prediction of product properties - Lead of an internal Consulting program - People management

- Data Science and Artificial Intelligence Research in Asset Management - machine learning based portfolio optimization - Data engineering: multiple ETL-processes and APIs - Automation of financial data analysis; data warehouse development; anomaly detection - Conceptualization and development of mathematical optimization algorithm for financial services - DevOps, Cloud-native development (AWS) - Project design, management, and execution

Commercial Android & Web development

- setup of an GPU Node to be used in a HPC - evaluation and consulting of possibilities for data-driven plasma technology research using artificial intelligence - further development of a Django based web platform for scientific computations

Activity Recognition research with deep learning, Android & embedded systems development

Deep Learning, Machine Learning, Human Activity Recognition, IT-Security, Distributed DBs