Dennis Rauscher

Successfully planned and implemented new user interfaces for aftersales software to improve usability and efficiency.

• Led the development of a user interface for after-sales software, utilizing Kotlin, Angular, TypeScript, and AWS technologies. This resulted in a 35% increase in user engagement, significantly improving customer satisfaction.
• Enhanced development workflows by utilizing Github Actions and Unit-Tests, which led to a decrease in critical bugs and accelerated feature deployment.

Data analysis carried out using machine learning to improve business processes and decision making.

• Orchestrated the architecture and integration of the software (MVP) using Node.js, NestJS and AWS, leading to a direct increase in sales conversions by 15% month-over-month and the acquiring of an initial investment of one million euros.
• Integrated various machine learning models, which resulted in system predictions accuracy improving to 90%.

Development of web applications to support the digitalization of processes.

• Enhanced enterprise operations by implementing interfaces to SAP and the ECB, using Angular and C# (.NET Core). This resulted in a 36% reduction in financial transaction errors.
• Developed a machine-learning image recognition system in Python and PyTorch increasing the accuracy of defect detection, which significantly reduced waste and liability costs.

Engaged in diverse software development projects utilizing Java, JavaScript, PHP, and MySQL, which significantly expanded my technical skill set with Node.js, Angular, TypeScript, JavaScript, Java, Spring, Git, Jira, Scrum, PHP, Firebase, JSON, HTML, CSS

• Adopted and practiced Scrum methodologies, leveraging tools like Git and Jira for project management.