After he returned to France, he obtained his architect's diploma and then establish the architectural department of Fitch Company in Paris, where he was involved in design works for companies like Louis Vuitton, Christian Dior and other.

In 1990 Pavie established the "Pavie Architects and Designers" office in Jerusalem and from there started performing in Israel.

Among Pavie's clients:

Among his architectural design jobs, Pavie also dealt with designing and manufacturing special products and items such as: entrance and interior doors, huge windows, handrails and stairs, swimming pools, furnitures, sinks and more.

Pavie developed construction methods using very thin concrete, polished concrete, fiberglass. He also holds his own patents filed in this domain.