I'm Nicolas Schneider
I build production-ready ML systems that bridge the gap between research and real-world impact. From optimizing neural networks with C++ backends to developing LLM-powered data integration pipelines, I turn complex algorithms into scalable solutions that solve actual business problems.
Featured Projects
AI Weather Classification
An implementation of a convolutional neuronal net with pytorch to classify weather conditions from pictures
Linear Regression & Neuronal Network
A full-stack application for training and visualizing a linear regression model and a neuronal network using C++, Node.js, and React.
Simplex
A python implementation of the Simplex algorithm to solve linear optimization problems. With a streamlit interface and additional features for visualization (also sensitivity analysis) and a LLM integration.
My Journey
Hi, I'm Nicolas Schneider — a Data Scientist and Developer with a strong foundation in mathematics, machine learning, and large language models. I enjoy turning complex problems into practical, scalable tools that deliver real-world impact.
With over two years of hands-on experience, I've applied Python and LLMs to solve challenges across diverse domains. I'm driven by curiosity and focused on building solutions that are both technically sound and operationally valuable.
09.2019 – 05.2023
B.Sc. in Applied Mathematics at University of Applied Sciences Bielefeld
Grade: 2.3
08.2020 – 05.2021
Interviewer
SOKO Institut
03.2023 – Present
M.Sc. in Optimization and Simulation at University of Applied Sciences and Arts Bielefeld
01.02.2023 – 31.08.2024
Working Student / Data Scientist
Diamant Software
15.10.2024 – 30.06.2025
Working Student / Data Analyst
4brands Reply
15.11.2024 – 15.05.2025
Master Student & Scientist
Fraunhofer Institute for Production Technology IPT
Skills & Expertise
Programming Languages
- Python
- C#
- C++
- Matlab
- SQL
ML/AI Frameworks
- PyTorch
- Transformers
- LlamaIndex
- RAG
- LLMs
Data & Analytics
- Pandas
- NumPy
- Scikit-learn
- Matplotlib
- Seaborn
Web Development
- React
- Node.js
- HTML/CSS
- Bootstrap
- Jekyll
Tools & Platforms
- Git
- Elasticsearch
- Salesforce
- Azure
- Docker
Core Competencies
- Problem Solving
- Research
- Communication
- Teamwork
- Adaptability
- Critical Thinking
Latest Blog Posts
Recursive Self-Improvement, Without the Hype
A skeptical, solution-oriented look at what RSI is, what it is not, and how to tell the differenc...
24 Sep 2025My First Blog Post
Welcome to my blog!
26 Apr 2025Contact
Email: schneidernicolas90@gmail.com