◆finddatasciencejobs.
Add as a preferred source on GooglePost a job
updated september 2026

Research Scientist Jobs in Montréal (September 2026)

5 open Research Scientist positions in Montréal as of September 2026, across 3 hiring companies. Lawzero leads with 3 openings. Listings are updated daily, and every role links straight to the employer's official application page.

All data science jobs in Montréal →

AI Engineer (16)Machine Learning Engineer (13)Data Scientist (11)Data Analyst (4)Data Engineer (4)MLOps (3)
D

AI/ML Research Intern

Drweng·Montreal·On-site
Junior·Research Scientist
Machine learningForecasting modelsLLMsQuantitative research
4w ago→
PL

Research Scientist, Data

Periodic Labs·Menlo Park, CA, Montreal, Canada·On-site
Senior·Research Scientist·$250k – $350k
Reinforcement learningScientific data integrationDataset procurementEvaluation metrics design
1mo ago→
L

Senior ML Research Scientist

Lawzero·Montreal·On-site
Senior·Research Scientist
Machine learningDeep learningModel developmentAi safety
3mo ago→
L

Machine Learning Manager

Lawzero·Montreal·On-site
Senior·Research Scientist
Machine learningDeep learningAi safetyPython
3mo ago→
L

ML Research Scientist (probabilistic inference)

Lawzero·Montreal·On-site
Senior·Research Scientist
Probabilistic inferenceAmortized inferenceGraphical modelsHigh-dimensional distributions
4mo ago→
no longer hiring

Recently closed Research Scientist roles in Montréal

Roles we listed that have since closed — kept for reference, and a useful read on who has been hiring.

TS

Senior Applied Machine Learning Scientist, Predictive AI(B3617)

Closed
TD Securities·Toronto, Ontario; Montréal, Québec·On-site
Senior·Research Scientist·$157k – $190k
PythonMachine learningDeep learningStatistical modeling
closed 2w ago→

Research Scientist jobs elsewhere

USANew YorkLondonSan FranciscoUKChicagoSunnyvaleHong KongSeattleChinaSingaporeIndiaShanghaiCanadaParisTorontoSeoulSouth KoreaBostonPalo AltoSan JoseTokyoIrelandAmsterdamDublinJapanBengaluruBerlinGermanyBeijingTaiwanAustinMountain ViewSydneyNetherlandsMunichFrancePolandDelhi NCRZurichAustraliaSwitzerlandUAEDubaiPhiladelphiaPittsburghWashington, DCIsraelAbu DhabiHyderabadMiamiSan DiegoAustriaSpainChennaiDenverMadridPragueVancouverViennaBarcelonaTel AvivWarsawAtlanta
All locations →

Methodology: live Research Scientist listings whose location includes Montréal, updated daily. Multi-office roles appear under every listed location.