• Start-up that enables businesses to help fight climate change and improve their customer retention• Over 10.000 trees have already been planted• Hosted 6 master informatics IDPs, 3 master theses and 8 master project studies in collaboration with 3 professors• Website: www.wannatree.org

• Key contributor to enhancing everbay.de, a premier recruiting platform for DAX firms• Helped develop the platform meinGPT, a LLM ChatGPT alternative for businesses

• Rearchitected and expanded an innovative cryptocurrency sustainability API with a focus on scalability and extensibility to deliver real-time metrics across a broad spectrum of cryptocurrencies, ERC-20 tokens on Ethereum, NFT collections, and Layer 2 solutions• Developed automated and easy-to-configure web-scrapers using Python to efficiently extract, transform and load (ETL) cryptocurrency base data• Automated existing scientific models for cryptocurrency sustainability data• Performed DevOps initiatives, orchestrating server setups and driving web development efforts to ensure seamless integration and functionality• Revived and contributed to an open source Connect Four game on the Ethereum blockchain using smart contracts for multiplayer validation

• Supported a line manager with acquiring and managing new clients• Full-stack prototype development• Team development advisor for a B2B internal AI-based news platform

Partnership with BMW, project Park Search Route• Extended the BMW navigation system to suggest the optimal route to a parking spot or charging station• Implemented personalized and context-sensitive suggestions such as walking distance and weatherPartnership with BMW, project IoT Gateway Security• Extended an existing IoT solution by adding a state-of-the-art security architecture, along with a redesigned user experience

Hub for students to socialize and trade books, scripts and more• Backend, SysAdmin, Deployment• Sales and aquisition• Web-App, iOS and Android

• Developed Linux-based mobile IoT measurements• Responsible for server management and networking• Full-stack development• Solely developed a simulation environment to test the product• Represented WeWash at a sales exhibition