- Government of Canada
- Scientist
- Canada (Montréal), 2017-present
- Idilia Inc.
- Machine Learning Expert: Natural Language Processing - Machine learning
- Canada (Montréal), 2002-2017
- Locus Dialogue (acquired by Nuance)
- Software Engineer - Machine Learning: Speech Recognition and Machine Learning
- Canada (Montréal), 2000-2002
- NEC Central Research Labs
- Member of the Research Staff: Machine learning, Pattern recognition
- Japan (Kawasaki), 1997-2000
- Xerox Research Center Webster
- Summer Intern: Pattern recognition
- USA (Rochester, NY), 1991
- ACSIEL (formerly SYCEP)
- Manager of the German Office: Export
- Germany (Munich), 1987-1989