This thesis presents the development of a FAIR-by-design data management pipeline for Pulsed Laser Deposition (PLD) and RHEED techniques in the MODA Laboratory (CNR-SPIN). The work includes the creation of a custom NOMAD plugin (nomad-plugin-pld-moda) and a Python parser (eLab_to_NOMAD.py) to convert and upload metadata exported from the eLabFTW platform. The tools developed support semantic interoperability with the NFFA-DI infrastructure and are designed to be modular, reusable, and open-source. The code is available at: https://github.com/Master-Data-Management-and-Curation/Thesis_Code/tree/main/cnr-spin.na/Rosario-Forlenza