Toronto, On Senior research scientist Jobs – 19 Openings This Week

Senior Research Manager - Data Scientist
Mastercard —Toronto, ON
- $142,000–$192,000 a year
- Full-time
- Engineering
- Research
- Master's degree
Research Associate
SE Health —Markham, ON
- $69,000–$87,000 a year
- Temporary
- Hybrid work
- Data analysis skills
- Research
- Master's degree
Senior Research Scientist, Machine Learning (BioFM)
Deep Genomics —Toronto, ON
- $175,000–$200,000 a year
- Full-time
- Hybrid work
- Doctoral degree
- Machine learning
- AI
- Dental care
- Paid time off
Quick apply
Senior Applied Research Scientist
ServiceNow —Toronto, ON
- Full-time
- Hybrid work
- APIs
- AI
Quick apply
4d
Research Machine Learning Scientist
TD Bank —Toronto, ON
- $140,000–$250,000 a year
- Full-time
- Azure
- Doctoral degree
- Computer Science
- Paid time off
Analytical Development Senior Chemist (6-month contract)
DECIEM —Toronto, ON
- $80,000–$90,000 a year
- Contract
- Hybrid work
- Doctoral degree
- English
- Communication skills
- Paid time off
- Employee assistance program
Senior Data Scientist - Operation Research
Tiger Analytics Inc. —Toronto, ON
- Full-time
- Remote
- Doctoral degree
- Computer Science
- Data analysis skills
Quick apply
Director of Operations - Sunnybrook Research Institute - Regular Full-time 2026-17836
Sunnybrook Health Sciences Centre —Toronto, ON
- Full-time
- Research
- Master's degree
- Project management
Quick apply
Senior Scientist, Electrolyte Development
e-Zinc —Mississauga, ON
- $105,000–$125,000 a year
- Full-time
- Data analysis skills
- Master's degree
- Organizational skills
- Paid time off
Quick apply
10h
Strategic Project Lead, Sciences – Toronto
Mecka —Markham, ON
- $150,000–$200,000 a year
- Full-time
- Hybrid work
- Laboratory experience
- Computer networking
Quick apply
Scientist I, Downstream Process Development - Biologics - Eurofins CDMO Alphora, Inc.
Eurofins Canada BioPharma —Mississauga, ON
- $80,000 a year
- Immediate opening
- Doctoral degree
- Laboratory experience
- Master's degree
- Designated paid holidays
- Disability insurance
Quick apply
Senior Manager, Biology R&D
Vive Crop Protection —Mississauga, ON
- $120,000–$180,000 a year
- Full-time
- Hybrid work
- Doctoral degree
- Data analysis skills
- Research
- Paid time off
Quick apply
7d
Senior ML Researcher Lead
Royal Bank of Canada —Toronto, ON
- Full-time
- Doctoral degree
- Computer Science
- Research
Senior Formulation Scientist (Drug Product) - Eurofins CDMO Alphora, Inc.
Eurofins Canada BioPharma —Mississauga, ON
- $90,000 a year
- Immediate opening
- Microsoft Excel
- Engineering
- Laboratory experience
- Designated paid holidays
- Disability insurance
Quick apply
Laboratory Technician
CASSEN Testing Laboratories —Toronto, ON
- $42,000–$60,000 a year
- Overtime
- Laboratory experience
- English
- Analysis skills
- Dental care
- Vision care
Quick apply
Sr. Physical AI Research Scientist
LG Electronics Canada —Toronto, ON
- $140,000–$180,000 a year
- Full-time
- Doctoral degree
- Research
- Master's degree
Quick apply
Bioinformatics Analyst
DNAstack —Toronto, ON
- $100,000–$150,000 a year
- Full-time
- Remote
- Azure
- Engineering
- Laboratory experience
- Dental care
- Vision care
Quick apply
Research Lead / Principal Scientist & Manager Post-Training · Alignment · Reinforcement Learning Autodesk AI Lab: Toronto · Remote (CA)
Autodesk —Toronto, ON
- Full-time
- Remote
- Doctoral degree
- System design
- Laboratory experience
Faculty Position - Division of Nephrology
SickKids —Toronto, ON
- Medicine
- Doctoral degree
- Master's degree
- Disability insurance
- Dental care

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Research Associate
SE Health —Markham, ON
Lead development and management of research study project documentation used within the SE Research Centre program. Meeting Agendas and Action Items.
$69,000–$87,000 a year
Senior Research Manager - Data Scientist
Mastercard —Toronto, ON
Bachelor’s degree in Statistics, Mathematics, Economics, Engineering, or a related quantitative discipline; Master’s degree is a plus.
$142,000–$192,000 a year

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senior research scientist jobs near toronto, on

Senior Research Manager - Data Scientist

Mastercard -
Toronto, ON

Apply Now

Job details

Full-time
$142,000–$192,000 a year

Qualifications

Economics
Statistics
Engineering
R
Mathematics
Research
Master's degree
Bachelor's
SPSS
Analytics

Full job description

Our Purpose

Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest potential.

Title and Summary

Senior Research Manager - Data Scientist

Job Description: Senior Research Manager – Data Scientist (L6)
Location: Toronto, Canada

Overview
The Advisors Research Center (ARC) is a global team of researchers within Mastercard that delivers high-quality, end‑to‑end research in support of Mastercard’s Advisors and Consulting Services. ARC partners closely with consulting teams and internal stakeholders to design, execute, and deliver rigorous research that informs strategic decision‑making for clients across industries and markets.

This role sits within the ARC Quant Research capability and focuses on applying advanced quantitative analytics to primary market research data to support interpretation, insight development, and decision-making.

This is an opportunity to help shape ARC’s advanced analytics capability within primary market research. You will work on complex, multimarket studies, apply sophisticated analytical methods, and partner closely with senior researchers and consultants. The role offers strong intellectual challenges, visibility, and the chance to build advanced analytics depth within a growing global research organization.

Role:
As a Quantitative Senior Research Manager – Advanced Analytics, you will apply advanced analytical and statistical techniques to primary research datasets and partner closely with ARC researchers to interpret complex findings. You will act as a technical and analytical specialist, supporting the design, execution, and interpretation of advanced quantitative methodologies.

Candidates for this position should be comfortable working with complex datasets, applying statistical judgment, and translating analytical outputs into clear research implications.

Key responsibilities include:
Apply advanced quantitative analytical techniques to primary research datasets

Execute and interpret methodologies such as MaxDiff, Conjoint / Choice‑Based Conjoint, Segmentation, and Regression analysis

Support experimental design and analytical planning for advanced quantitative studies

Analyze and interpret survey data to identify patterns, relationships, and trade‑offs in respondent behavior

Sense‑check analytical outputs, validate model results, and assess methodological robustness

Collaborate effectively with various cross-functional teams across multiple, simultaneous projects and with external clients

Translate advanced analytical results into clear observations and implications for ARC researchers and consulting teams

Advise on methodological choices, limitations, and analytical feasibility during study design and execution

Partner with data processing, scripting, and visualization teams to ensure analytical integrity across the research lifecycle

Contribute to development of analytical standards, templates, and best practices within ARC

Support mentoring and upskilling of junior analysts on advanced analytics techniques

Passion for innovation, continuous learning, and staying at the forefront of data and analytics in the financial services domain

Qualifications & Skills:

Experience in quantitative market research, analytics, or a related research role (research agency experience is a plus)

Strong hands-on experience with advanced quantitative methodologies (e.g. conjoint, segmentation, max/diff, Bayesian network, TURF modeling, etc…) and in building statistical models

Proficiency with analytical and research tools such as SPSS, R, DisplayR, and Sawtooth

Strong understanding of survey‑based research design and primary data structures

Ability to interpret complex analytical outputs and communicate findings clearly to non‑technical stakeholders

High attention to detail, analytical rigor, and problem‑solving skills

Experience supporting multi‑market or regional studies is strongly preferred

Bachelor’s degree in Statistics, Mathematics, Economics, Engineering, or a related quantitative discipline; Master’s degree is a plus

All About You
Passionate about applying analytics to real‑world research questions

Enjoy working with complex data and uncovering meaningful patterns

Comfortable partnering with researchers to shape interpretation and insights

Curious, methodical, and rigorous in your analytical approach

Collaborative and effective in cross‑functional, global team environments

Motivated by intellectually challenging work and continuous learning

Toronto Base Salary Range: 142,000-192,000 CAD

Mastercard is a merit-based, inclusive, equal opportunity employer that considers applicants without regard to gender, gender identity, sexual orientation, race, ethnicity, disabled or veteran status, or any other characteristic protected by law. We hire the most qualified candidate for the role. In the US or Canada, if you require accommodations or assistance to complete the online application process or during the recruitment process, please contact [email protected] and identify the type of accommodation or assistance you are requesting. Do not include any medical or health information in this email. The Reasonable Accommodations team will respond to your email promptly.

Corporate Security Responsibility

All activities involving access to Mastercard assets, information, and networks comes with an inherent risk to the organization and, therefore, it is expected that every person working for, or on behalf of, Mastercard is responsible for information security and must:

Abide by Mastercard’s security policies and practices;
Ensure the confidentiality and integrity of the information being accessed;
Report any suspected information security violation or breach, and
Complete all periodic mandatory security trainings in accordance with Mastercard’s guidelines.

In line with Mastercard’s total compensation philosophy and assuming that the job will be performed in Canada, the successful candidate will be offered a competitive pay based on location, experience and other qualifications for the role and may be eligible to participate in a discretionary annual incentive program. This posting reflects one or more current openings on our team.

Apply Now

Refine Your Search

senior research scientist jobs in toronto, on

Senior Research Manager - Data Scientist

Research Associate

Senior Research Scientist, Machine Learning (BioFM)

Senior Applied Research Scientist

Research Machine Learning Scientist

Analytical Development Senior Chemist (6-month contract)

Senior Data Scientist - Operation Research

Director of Operations - Sunnybrook Research Institute - Regular Full-time 2026-17836

Senior Scientist, Electrolyte Development

Strategic Project Lead, Sciences – Toronto

Scientist I, Downstream Process Development - Biologics - Eurofins CDMO Alphora, Inc.

Senior Manager, Biology R&D

Senior ML Researcher Lead

Senior Formulation Scientist (Drug Product) - Eurofins CDMO Alphora, Inc.

Laboratory Technician

Sr. Physical AI Research Scientist

Bioinformatics Analyst

Research Lead / Principal Scientist & Manager Post-Training · Alignment · Reinforcement Learning Autodesk AI Lab: Toronto · Remote (CA)

Faculty Position - Division of Nephrology

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