I design and build robust, scalable IT solutions guided by a clear "Open Source first" philosophy. My passion lies in transforming complex business logic into performant code, creating end-to-end systems from sensor to dashboard (IIoT), and building data pipelines that deliver real value to the end-user.
- Python: FastAPI, Prefect, Pandas, Scikit-learn, Statsmodels, LightGBM (Forecasting & ML)
- React
- Astro
- PostgreSQL, PostGIS, TimescaleDB, Redis
- Microsoft Azure (Data Engineer Associate) - Primary focus
- Google Cloud Platform: Firebase, Cloud Run
- Identity & Access Management: Keycloak
- SAP: Integration & Data Processing
- Abacus: Swiss ERP system
- Microsoft Power BI (incl. Custom Visuals)
- Microsoft Certified: Power BI Data Analyst Associate
- LLMs: Google Gemini
- RAG Systems & Vectorization
- Forecasting: Time series analysis with Statsmodels, Scikit-learn, LightGBM
- Building a secure, service-oriented IT architecture from the ground up
- Developing a custom RAG system for intelligent knowledge extraction
- Orchestrating and automating over 40 distinct data pipelines
- Rust: For high-performance, memory-safe systems programming
- Astro: For building modern, content-focused, and highly performant web platforms
- LinkedIn: reyemb
- Matrix: @reyemb:matrix.org