design and implementation of a plug-in system

development of a robust background task for content indexing

• Design of UI/UX 
• implementation of custom Tesla API SDK
• implementation of a robust background task to synchronise invoices

• development of basic Retrieval-augmented generation (RAG) system
• implementation of in-browser content indexing
• creation of cross-browser compatible script to load and display a chat interface

• The project was bootstrapped in a remarkably short time using cutting edge technologies like edge computing, OpenAI API and the Next.js app directory.
• SEO optimisations

• Design and development of a SaaS framework for rapid prototyping. 
• The development covers the whole stack including DevOps and aims at outsourcing basic SaaS features in freely combinable components. 
• In particular, the development of an architecture for hosting different clients is challenging

• Development of a web and mobile app for managing smart QR code stickers. 
• The challenge of this project was to extensively extend the headless CMS Strapi and share code between the web and mobile app

• Development of the communication tool solyd which helps to bring distributed teams virtually together in one place by focusing on the exchange through voice channels and visualizing the availability of the team. 
• Particularly challenging here was the secure real-time synchronization of the virtual spaces.

• Co-design and build the backend of an innovative payment service provider for e-commerce. 
• It was particularly interesting to design a future-proof abstraction for Stripe, which enables a smooth switch to Stripe alternatives.

• The scope of work was to further develop existing projects across the stack using a wide range of technologies. 
• Special focus was on the extension of an enterprise level e-commerce platform and an in-house CMS.

• The job included software development in several projects, both as part of a team and as the main person responsible. 
• The focus was on modern front-end development and was complemented by software testing and Java development