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917+ JobsUpdated Mar 5, 2026

AI Research Scientist Jobs

AI Research Scientist roles are at the forefront of the AI revolution. Companies across every industry are hiring ai research scientist professionals to build and deploy intelligent systems, from generative AI to production ML pipelines.

Get AI-Matched Jobs

Salary Range

$77k$250k

Top Companies

Harnham, Mercor, Praescient Analytics, Bell, Antal International Spain Sl, Adikteev +35 more

Job Types

92% Full Time, 8% Contract

Top Locations

Toronto, Fairfax, Washington, Toronto, Ontario

Work Model

82% On-Site, 14% Hybrid, 4% Remote

Experience Levels

36% Mid Level, 34% Senior, 14% Junior

We found 917 ai research scientist jobs currently hiring in locations including Toronto, Fairfax, Washington. Salaries range from $77k to $250k based on experience, location, and company size. Work arrangements include On-Site (82%), Hybrid (14%), Remote (4%). Top employers include Harnham, Mercor, Praescient Analytics and 38 other companies.

Companies Hiring for AI Research Scientist Jobs

Harnham4 jobs
Mercor3 jobs
Praescient Analytics3 jobs
Bell2 jobs
Antal International Spain Sl2 jobs
Adikteev1 job

+35 more companies hiring. Sign up to see all.

Career Path & Salary Progression

Intern

Salary varies

1 job

Junior

$82k$115k

7 jobs

Mid Level

$108k$200k

18 jobs

Senior

$124k$177k

17 jobs

Lead

Salary varies

2 jobs

Staff

Salary varies

1 job

Also searching for: ml engineer, data science, data scientist, machine learning engineer, artificial intelligence

351–400 of 917 jobs

1w ago
A

Senior Machine Learning Engineer - Applied AI (AdTech)

Adikteev·CA

Full Timesenior
Full Timesenior
View Job
1w ago
B

Machine Learning Engineer

BRP·Laval, Quebec, CA

Full Timejunior
Full Timejunior
View Job
1w ago
S

Lead Azure Data Scientist (AI/ML & Agentic AI)

Staffworxs LLC·Toronto, Ontario, CA

Contractlead
Contractlead
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1w ago
M

Chief Data Scientist | Upto $90/hr Hourly

Mercor·CA

Full Timeexecutive
Full Timeexecutive
View Job
1w ago
W

Data Scientist III, TD Auto Finance

Workday·CA

Full Timemid
Full Timemid
View Job
1w ago
D

Senior Data Science Manager, AI Products

Dropbox·Montreal, Quebec, CA

Full Timesenior
Full Timesenior
View Job
1w ago
H

Data Engineer (Data Scientist 3) Jobs

HII Mission Technologies·Fairfax, Virginia, US

Full Timemid
$119k – $170kFull Timemid
View Job
1w ago
E

Advisor - Research Scientist - Advanced Real World Evidence Data Scientist & Analyst

Eli Lilly and Company·Washington, District of Columbia, US

Full Timejunior
Full Timejunior
View Job
1w ago
C

Senior Data Scientist / AI Machine Learning Research Engineer

CACI International·Sterling, Virginia, US

Full Timesenior
Full Timesenior
View Job
1w ago
H

Data Science Manager

Harnham·Longueuil, Quebec, CA

Full Timemid
Full Timemid
View Job
1w ago
B

Senior Data Scientist I

Bell·Toronto, Ontario, CA

Full Timesenior
Full Timesenior
View Job
1w ago
Y

Machine Learning Engineer - Remote

YO IT Consulting·Oak Grove, North Carolina, US

Full Timejunior
Full Timejunior
View Job
1w ago
P

Senior AI / Machine Learning Engineer (Public Trust) Jobs

Praescient Analytics·Bethesda, Maryland, US

Full Timesenior
Full Timesenior
View Job
1w ago
A

Ai Engineer / Machine Learning Engineer

Antal International Spain Sl·Ontario, CA

Full Timemid
Full Timemid
View Job
1w ago
M

Chief Data Scientist | Upto $90/hr Hourly

Mercor·CA

Full Timeexecutive
Full Timeexecutive
View Job
1w ago
H

Data Science Manager

Harnham·Langley Twp, British Columbia, CA

Full Timemid
Full Timemid
View Job
1w ago
A

Senior Data Scientist

Absa Group·Main Point, Newfoundland and Labrador, CA

Full Timesenior
Full Timesenior
View Job
1w ago
A

Ai Engineer / Machine Learning Engineer

Antal International Spain Sl·Ontario, CA

Full Timemid
Full Timemid
View Job
1w ago
R

Principal Data Scientist

Roche·Mississauga, Ontario, CA

Full Timeprincipal
Full Timeprincipal
View Job
1w ago
H

Data Science Manager

Harnham·Saguenay, Quebec, CA

Full Timemid
Full Timemid
View Job
1w ago
T

Data Scientist II, RESL Analytics

TD Bank·Toronto, Ontario, CA

Full Timejunior
$82k – $115kFull Timejunior
View Job
1w ago
C

Lead Customer Success Data Scientist - Industry Analytics

Cloud Software Group·CA

Full Timelead
Full Timelead
View Job
1w ago
T

Data Scientist II, RESL Analytics

Td·Toronto, Ontario, CA

Full Timejunior
Full Timejunior
View Job
1w ago
N

Senior Associate - Lead Data Scientist

New York Life·New York, New York, US

Full Timesenior
$124k – $177kFull Timesenior
View Job
1w ago
J

Manager/ Data Science /Product Analytics/

Jobgether·CA

Full Timemid
Full Timemid
View Job
1w ago
M

Senior Data Scientist | $77/hr max

Mercor·CA

Contractsenior
Contractsenior
View Job
1w ago
V

Data Scientist, Specialist

Vanguard Canada·Toronto, Ontario, CA

Full Timesenior
Full Timesenior
View Job
1w ago
J

Postdoctoral Scientist Data Science AI/ML & DH

Johnson & Johnson Services, Inc.·Spring House, Pennsylvania, US

Full Timemid
$77k – $108kFull Timemid
View Job
1w ago
P

Senior AI / Machine Learning Engineer (Public Trust) with Security Clearance

Praescient Analytics·Chevy Chase, Maryland, US

Full Timesenior
Full Timesenior
View Job
1w ago
R

Senior Data Scientist & Machine Learning Researcher

Raytheon Technologies·London, Ontario, CA

Full Timesenior
Full Timesenior
View Job
1w ago
S

Entry level Java Devops developer/Machine learning engineer

SynergisticIT·Pittsburgh, Pennsylvania, US

Full Timeentry
$78k – $133kFull Timeentry
View Job
1w ago
I

Data Science Supervisor

i360·Arlington, Virginia, US

Full Timemid
Full Timemid
View Job
1w ago
B

Senior Data Scientist I

Bell·Toronto, Ontario, CA

Full Timesenior
Full Timesenior
View Job
1w ago
T

Data Scientist III, TD Auto Finance

The Toronto-Dominion Bank (Canada)·CA

Full Timemid
Full Timemid
View Job
1w ago
H

BI Developer/Analyst (Data Scientist 2)

HII's Mission Technologies division·Fairfax, Virginia, US

Full Timejunior
Full Timejunior
View Job
1w ago
P

AI & GenAI Data Scientist - Manager

Pwc·Washington, District of Columbia, US

Full Timemid
Full Timemid
View Job
1w ago
G

Data Scientist – Poly Clearance Required!

General Dynamics Information Technology·McLean, Virginia, US

Full Timemid
Full Timemid
View Job
1w ago
P

Senior AI / Machine Learning Engineer (Public Trust)

Praescient Analytics·Bethesda, Maryland, US

Full Timesenior
Full Timesenior
View Job
1w ago
A

Gen AI / Machine Learning Engineer

Aptonet·US

Contractmid
Contractmid
View Job
1w ago
T

Senior Machine Learning Engineer (Remote)

The Home Depot·Remote

Full TimeseniorRemote
Full Timesenior
View Job
1w ago
B

Machine Learning Engineer with Security Clearance

Booz Allen Hamilton·Fairfax, Virginia, US

Full Timejunior
Full Timejunior
View Job
1w ago
P

Sr. Machine Learning Engineer, tvScientific

Pinterest·Remote

Full TimeseniorRemote
Full Timesenior
View Job
1w ago
C

Staff Machine Learning Engineering (Remote)

Cisco·Washington, District of Columbia, US

Full Timestaff
Full Timestaff
View Job
1w ago
D

Founding Machine Learning Engineer

Deep Tech Recruitment Agency · DeepRec·California, US

Full Timemid
$200k – $250kFull Timemid
View Job
1w ago
W

Sr. Data Science Platform Engineer

Waystar·Atlanta, Georgia, US

Full Timesenior
Full Timesenior
View Job
1w ago
O

Data Science Co-op Student

Ontario Securities Commission·Toronto, Ontario, CA

Full Timeintern
Full Timeintern
View Job
1w ago
H

Data Science Manager

Harnham·Ontario, CA

Full Timemid
Full Timemid
View Job
1w ago
F

Google Vertex AI & GCP Machine Learning Engineer – 6-12 Months Project

FreelanceJobs·CA

Contractmid
Contractmid
View Job
1w ago
T

Vertex AI ML Engineer for Scalable GCP Pipelines

Tiger Analytics·CA

Full Timemid
Full Timemid
View Job
1w ago
T

L5 Data Management - Data Scientist

TELUS·Calgary, Alberta, CA

Full Timesenior
Full Timesenior
View Job

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