Jobs in Canada

Group jobs by employerEmail me new jobs Save this search

Added 1 month ago
Senior Analyst - Business Support Strategy & Incident Management
Scotiabank
Toronto, ON
As a Senior Analyst within our Global Operations team, you will contribute to the overall success of the team’s success by:
Added 1 month ago
DI
Data Engineering Lead
Definity Insurance Company
Toronto, ON
- Full-time
…and high-quality data products and pipelines. The Lead is a senior technical authority who advances engineering excellence by strengthening CI/CD, automation, and modern data engineering…
Added 1 month ago
EN
Senior Forward Deployed Engineer (10570) Toronto, Canada
Extreme Networks
Toronto, ON
- Full-time
Title of position: Senior Forward Deployed Engineer
Added 1 month ago
S
Field Data Coordinator
Semex
Guelph, ON
- Full-time
Experience with large or complex datasets. Familiarity with SQL, R, Python, or other analytical tools is an asset but is not required.
Added 1 month ago
B
VP, Portfolio Manager, Quantitative Investment
BMO
Toronto, ON · FCP
- Full-time
The team is looking for a Senior Quantitative Portfolio Manager to join an existing high performing team. This position will be highly integral in all aspects of the investment process,…
Added 1 month ago
B
Manager, Credit Risk Model Validation
BMO
Toronto, ON · FCP
- Full-time
Note- We welcome applications from Senior Analyst candidates with fewer years of experience, provided they have a strong technical background and experience that is closely aligned with the…
Added 1 month ago
A
Senior Machine Learning Operations Developer: AI/ML Platform
Autodesk
Vancouver, BC · Toronto, ON · Montreal, QC · AMER - Canada - Ontario - Toronto - University Ave
- Full-time
26WD100499, Senior Machine Learning Operations Developer: AI/ML Platform
Added 1 month ago
DI
Specialist, Actuarial
Definity Insurance Company
Toronto, ON
- Full-time
As a senior individual contributor, you will lead complex, high-impact initiatives that explore emerging trends, evaluate new opportunities, and solve ambiguous business challenges using…
Added 1 month ago
TA
Decision Science Specialist
Transat AT
Montreal, QC
- Full-time
In collaboration with the Senior Director, Revenue Management Systems and Inventory, the Decision Science Specialist contributes to the evolution, validation, and optimization of analytical…
Added 1 month ago
M
Senior Software Engineer, Device & Data Platform
Mecka
Richmond Hill, ON
- $180,000 to $210,000 CAD / year
- Full-time
5+ years of software engineering experience, including strong backend programming and operating production services in a language such as Python, Go, or TypeScript.
Added 1 month ago
AT
Decision Science Specialist
Air Transat
Montreal, QC
- Full-time
In collaboration with the Senior Director, Revenue Management Systems and Inventory, the Decision Science Specialist contributes to the evolution, validation, and optimization of analytical…
Added 1 month ago
A
Senior Verification Engineer - Security
Arm
Toronto, ON
- Full-time
Experience with Perl, Python, Tcl, or other scripting languages.
Added 1 month ago
Senior Software Engineer, Web3 Backend
Robinhood
Toronto, ON
This role is based in our Toronto office, with in-person attendance expected at least 3 days per week
Added 1 month ago
M
Network Engineer
Moneris
Toronto, ON
- Full-time
Reporting Relationship: You will report to the Senior Manager, Network Infrastructure.
Added 1 month ago
Senior Backend Product Developer, SCM Tech Fulfillment
HelloFresh
Toronto, ON
As we continue evolving this system, extending its capabilities, and preparing for expansion, we are looking for a Senior Software Engineer with strong backend experience, a talent for…
Added 1 month ago
C
Sr. Consultant, Full Stack Developer
CIBC
Toronto, ON
- Full-time
You need to be legally eligible to work at the location(s) specified above and, where applicable, must have a valid work or study permit
Added 1 month ago
Staff Consultant - Risk Consulting - Actuarial
EY
Toronto, ON
To qualify for the role you must have
Added 1 month ago
UH
Senior Data Science Analyst
University Health Network
Toronto, ON
- Contract
Shifts: Day Shifts
Added 1 month ago
Senior Financial Analyst
Leons Furniture Limited
Toronto, ON
Leon’s is currently looking for a Senior Financial Analyst to join our team located at our Toronto/North York Home Office.
Added 1 month ago
AI
Machine Learning Engineer- AWS SageMaker
Astra-North Infoteck Inc. ~ Conquering today’s challenges, achieving tomorrow’s vision!
Toronto, ON
- Full-time
Hybrid: 2 days per week in-person at Toronto office preferred
Added 1 month ago
EI
Senior Water Resources Engineer, Land Development
Egis in Canada
Toronto, ON
- $105,000 to $130,000 CAD / year
- Full-time
The Senior Water Resources Engineer position is based in Toronto, Ontario, Canada and is responsible for the planning, analysis, and delivery of water resources engineering and hydraulic…
Added 1 month ago
QW
Senior AWS SageMaker / MLOps Engineer
Quantum World Technologies Inc.
Toronto, ON
- Contract
AWS SageMaker (Model Development, Training, Deployment, Monitoring) AWS SageMaker Feature Store and Feature Engineering MLOps and Python Development
Added 1 month ago
EG
Senior Water Resources Engineer, Land Development
Egis Group
Toronto, ON
- $105,000 to $130,000 CAD / year
- Full-time
The Senior Water Resources Engineer position is based in Toronto, Ontario, Canada and is responsible for the planning, analysis, and delivery of water resources engineering and hydraulic…
Added 1 month ago
MP
Lead Data Engineer - Temporary Assignment up to 18 months
Municipal Property Assessment Corporation
Pickering, ON
- Temporary
7+ years of progressive development experience in a senior technical capacity
Added 1 month ago
H
Software Engineer
Hays
Toronto, ON
- Contract
We are seeking a Senior Developer with strong Java and/or Python skills to support Single Sign-On (SSO) implementations using PingFederate for Employee and Customer platforms. The ideal…

Transat AT

Decision Science Specialist

300 rue Léo-Pariseau, Montreal, QC, H2X 4C2, Canada

Full-time

Apply on jobs.smartrecruiters.com About employer

Applications open in a new tab.

Job details

Job type: Full-time
Experience: 4 to 8 years of experience in advanced analytics, data science, optimization, artificial intelligence, machine learning, or decision support.
Posting language: English
Posted: Oct 8, 2026

Original job description

Company Description

Join the journey!

Our mission is to be the preferred airline of our customers and our team. Open-mindedness, concern for others, intelligence at work, and above all, a good dose of fun allow us to achieve great things every day. Our commitment has earned us the title of best leisure airline in the world several times, and this is just the beginning. Want to join us? You will have the chance to enjoy exclusive travel privileges to explore the world and create unforgettable memories. You will also have the opportunity to work in modern and inspiring work environments.

Job Description

In collaboration with the Senior Director, Revenue Management Systems and Inventory, the Decision Science Specialist contributes to the evolution, validation, and optimization of analytical models, artificial intelligence and machine learning (AI/ML) solutions, and revenue management systems. The incumbent transforms data into actionable business recommendations that improve commercial performance and support strategic decision-making.

What You Will Accomplish

Contribute to the evolution, maintenance, and optimization of revenue management systems, the PROS platform, and AI/ML solutions.
Validate, test, and evaluate statistical models, optimization algorithms, and analytical solutions to ensure accuracy, performance, and business value.
Design and maintain KPIs, measurement frameworks, and methodologies to assess the effectiveness of models and analytical solutions.
Conduct statistical, quantitative, and exploratory analyses to identify performance drivers and recommend improvements.
Develop, automate, and maintain validation, monitoring, and diagnostic processes for analytical models.
Create dashboards, visualizations, and decision-support tools to effectively communicate insights and recommendations.
Ensure the quality, consistency, and integrity of data used across analytical models and solutions.
Collaborate closely with Revenue Management, Data Science, Technology, Development, and business teams in an agile and continuous improvement environment.

Qualifications

What You Bring

Master's degree in Operations Research, Statistics, Data Science, Applied Mathematics, Computer Science, or a related discipline.
4 to 8 years of experience in advanced analytics, data science, optimization, artificial intelligence, machine learning, or decision support.
Strong knowledge of applied statistics, predictive modeling, machine learning, and optimization techniques.
Advanced proficiency in SQL and Python for data extraction, transformation, analysis, and model development; knowledge of R, Spark, or similar technologies is considered an asset.
Experience developing, validating, and enhancing analytical models, AI/ML solutions, and business intelligence dashboards.
Strong analytical thinking, problem-solving abilities, autonomy, initiative, and the ability to explain complex technical concepts to diverse audiences.
Good understanding of Revenue Management Systems (RMS), PROS, and revenue optimization concepts is an asset.
Excellent proficiency with Microsoft Office tools (Word, Excel, Outlook, Teams) and demonstrated comfort with collaborative digital tools and AI solutions (e.g., Copilot). Ability to quickly learn and adapt to new technologies.
Oral and written fluency in French and English*.

*A good knowledge of French is required for positions in Quebec. The incumbent will be required to communicate and collaborate frequently in English, both orally and in writing, with colleagues, customers, and other stakeholders in Quebec, the rest of Canada, and internationally.

Additional Information

Artificial intelligence tools are used to analyze applications, whether to sort or preselect profiles based on criteria related to job requirements. All applications are then reviewed by our recruitment team to ensure a fair and inclusive process.

Employment Equity

At Transat, we foster an environment where inclusiveness, respect and equity reign. We endeavour to build a workforce that reflects the diversity of our customers as well as the communities to which we travel. We encourage women, members of visible minorities, ethnic minorities, aboriginal peoples as well as people with disabilities to submit their candidacy. Transat will accommodate people with disabilities throughout the recruitment and selection process. If you require an accommodation, please contact us in order to work together in meeting adequately your needs.

Lieu de travail: Hybride (Présentiel et télétravail) / Hybrid (face-to-face and telework)

Type d'horaire: Horaire fixe – 37.5H/semaine : du lundi au vendredi / Fixed schedule - 37.5H/week: Monday to Friday

Contract Type: Permanent - Full Time

Job Category: Non-Unionized

Apply on jobs.smartrecruiters.com About employer

More about this job

Responsibilities

The Decision Science Specialist contributes to the evolution, validation, and optimization of analytical models, AI/ML solutions, and revenue management systems. They transform complex data into actionable business recommendations to improve commercial performance and support strategic decision-making.

Requirements

Candidates must hold a Master's degree in a quantitative field such as Operations Research, Statistics, or Data Science. The role requires 4 to 8 years of experience in advanced analytics, optimization, and proficiency in SQL and Python.

Skills

Operations Research
Statistics
Data Science
Applied Mathematics
Machine Learning
Artificial Intelligence
SQL
Python
Predictive Modeling
Optimization Techniques
Revenue Management Systems
PROS
Business Intelligence
Data Analysis
Quantitative Analysis
Analytical Modeling

Benefits

Travel privileges
Modern work environment
Hybrid work model

Visa sponsorship

Not detected in the job text

Keywords

Decision Science
Revenue Management
Operations Research
Statistics
Data Science
Applied Mathematics
Computer Science
Artificial Intelligence
Machine Learning
SQL
Python
R
Spark
Predictive Modeling
Optimization Algorithms
KPIs
Business Intelligence
Data Visualization
PROS Platform
Agile
Continuous Improvement
Quantitative Analysis
Exploratory Analysis
Microsoft Office
Copilot
Airline Industry
Analytical Models
Strategic Decision-making
Data Integrity
Diagnostic Processes

Report this job

Work requirements

Jobs in Canada