I will build machine learning models for your sensor and time series data


About this gig
Applied AI engineer (M.Sc. Informatics) with real industrial R&D experience not a template freelancer.
I build and evaluate machine learning models with a focus on sensor, IMU, and time-series data. My background: R&D at a leading sensor manufacturer, a Mechatronics engineering degree, and a patent in sensor-based activity recognition. I understand both the physics of the signal and the code of the model.
What I can do for you:
- Classification & anomaly detection on sensor / accelerometer / time-series data
- Feature engineering and signal processing (filtering, windowing, FFT)
- Model training & evaluation (scikit-learn, PyTorch/TensorFlow)
- Clean, documented Python code + a report explaining the results
What I need from you: your dataset (CSV/Parquet), a description of the goal, and any labels you have.
Not sure if your problem fits? Message me first I'll tell you honestly whether ML is the right tool.
Get to know Jonas H.
Applied AI and Automation Engineer
- FromGermany
- Member sinceFeb 2019
- Avg. response time7 hours
Languages
English, German
FAQ
Do you sign an NDA?
Yes, happy to before you share data.
What data formats do you accept?
CSV, Parquet, JSON, or database exports.
Can you guarantee a certain accuracy?
No serious engineer can promise accuracy before seeing the data. The Basic package exists exactly to assess that honestly first.
Who owns the code?
You do, fully, on delivery.

