Lars Heimann Email & Phone Number

Munich, BY, DE

Münster, North Rhine-Westphalia, Germany

Thesis on the optimization of classification through LLM-based systems.Focus on DSPy and Textgrad as automatic prompt optimization frameworks.

Münster, North Rhine-Westphalia, Germany

Explored how to utilize the power of LLMs for improving the invoice creation and management process using a Retrieval augmented Generation (RAG) approach- Developed RAG system for Information Extraction with over 80% accuracy- Used Azure OpenAI python API together with Qdrant database and streamlit frontend- Packaged the solution in docker containers and.

Münster, North Rhine-Westphalia, Germany

Münster, Nordrhein-Westfalen, Deutschland

- Developed a protocol to update trust anchors in PKI on a Kubernetes cluster running on AWS, using cross-signed certificates to improve system uptime by enabling updates without simultaneous node restarts.- Authored automation scripts for GitLab CI/CD pipelines to enhance deployment processes to AWS.- Created a Terraform module for automatic generation of.

Münster, Nordrhein-Westfalen, Deutschland

Implemented an email notification system within an existing ABAP framework, enhancing communication and operational workflows

Bachelor, Information Systems, 1.1 (Current Average)

Study Abroad, Information Systems, 6.67 Gpa (1 To 7 With 7 Being Best)

Study abroad at Griffith University, Gold Coast Campus Courses: Introduction to Psychology, Consumer Psychology, Microeconomic Analysis

Abitur, 1,0

Activities and Societies: Student representative, School Big Band