Stage : Stage - Bac5 - Automatisation du traitement de données OES H/F
Core
Automate Optical Emission Spectroscopy (OES) data processing for heterojunction solar cell PECVD processes to establish a solid database for process repeatability and quality stabilization.
Role type
Junior data automation engineer (materials science)
Builds
Automated data processing scripts and a process repeatability database
Domain
Renewable energy / Solar materials / Physics of solids
Deliverable
production ML models
Required skills
Python, Optical Emission Spectroscopy (OES), PECVD processes, Materials science, Data characterization, Machine learning basics
Preferred skills
Database management, Heterojunction solar cells
Technologies
Python, IA (Internal AI), PECVD HELIA/FTIR
Responsibilities
Determine reference OES responses manually, Select key metrics (intensity, rise time), Implement Python scripts to extract data from single runs, Scale scripts to process entire days, Correlate OES signals with chamber parameters, Realize solar cells to correlate OES with device properties