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Added 16 mins ago
TC
Strategic Initiatives Coordinator (Innovation)
The Corporation of the Town of Ajax
Ajax, ON · Town Hall
- Full-time
Apply Lean and structured problem-solving methodologies to support process redesign, implementation and sustainable improvement.
Added 1 hour ago
L
Sr Tech Sales Engineer Rep (LETS)
Lenovo
Markham, ON
- $105,000 to $161,000 CAD / year
…partners with Lenovo sales teams, technical sales specialists, business partners, and customers to design, position, and recommend infrastructure solutions that drive revenue and advance…
Added 1 hour ago
Business Intelligence Engineer, IT PnD Data & Analytics (DnA)
Amazon
Vancouver, BC
…beloved brands – customer obsession is part of our company DNA. Business intelligence Engineers use innovative technology to solve complex problems and get to see the impact of their work…
Added 2 hours ago
D
Manager, Marketing Science
DAC
Toronto, ON
- Full-time
Strong analytical and problem-solving skills with the ability to think strategically and creatively.
Added 2 hours ago
DE
Executive Administrator
Downtown Eastside Women s Centre
Vancouver, BC
- $31.69 to $34.97 CAD / hour
- Full-time
Efficient organizational skills including record keeping, scheduling, and problem-solving abilities
Added 3 hours ago
Accounts Receivable Lead Specialist
Acuity Inc.
Brossard, QC
Advanced analytical and problem-solving skills, including the ability to dive deep into data, identify root causes, assess risk, and deliver actionable solutions.
Added 4 hours ago
LM
Senior Accountant
LifeSavvy Media
Montreal, QC
- Full-time
Analytical mindset with problem-solving abilities
Added 4 hours ago
SM
RQ11619 – Business Analyst – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
We are seeking an experienced Senior Business Analyst with strong expertise in business requirements gathering, business process reengineering, Agile methodologies, business modelling,…
Added 4 hours ago
SM
RQ11612 – Business Analyst – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
We are seeking an experienced Senior Business Analyst with strong expertise in business requirements gathering, business process reengineering, Agile methodologies, business modelling,…
Added 4 hours ago
SM
RQ11611 – Business Analyst – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
We are seeking a highly experienced Senior Business Analyst with extensive expertise in business requirements gathering, business process reengineering, Agile methodologies, user story…
Added 4 hours ago
SM
RQ11611 – Business Analyst – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
We are seeking a highly experienced Senior Business Analyst with extensive expertise in business requirements gathering, business process reengineering, Agile methodologies, user story…
Added 4 hours ago
SM
RQ11611 – Business Analyst – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
We are seeking a highly experienced Senior Business Analyst with extensive expertise in business requirements gathering, business process reengineering, Agile methodologies, user story…
Added 4 hours ago
SM
RQ11619 – Business Analyst – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
We are seeking an experienced Senior Business Analyst with strong expertise in business requirements gathering, business process reengineering, Agile methodologies, business modelling,…
Added 4 hours ago
SM
RQ11619 – Business Analyst – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
We are seeking an experienced Senior Business Analyst with strong expertise in business requirements gathering, business process reengineering, Agile methodologies, business modelling,…
Added 4 hours ago
SM
RQ11612 – Business Analyst – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
We are seeking an experienced Senior Business Analyst with strong expertise in business requirements gathering, business process reengineering, Agile methodologies, business modelling,…
Added 4 hours ago
MM
Business Analyst
Mitchell Martin Inc.
Toronto, ON
- $54 to $64 USD / hour
- Other
Join our team as a Business Analyst in Toronto, ON, on a hybrid contract basis. Collaborate with stakeholders to enhance efficiency and compliance in business processes. Utilize your…
Added 4 hours ago
SM
RQ11518 – Business Analyst – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
We are seeking an experienced Senior Business Analyst with strong expertise in business requirements gathering, business process reengineering, Agile methodologies, business modelling,…
Added 4 hours ago
JC
Sales Manager
Joie Children's Products, Inc.
Toronto, ON · Etobicoke, ON
- Full-time
Strong analytical and problem-solving abilities.
Added 4 hours ago
SM
RQ11612 – Business Analyst – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
We are seeking an experienced Senior Business Analyst with strong expertise in business requirements gathering, business process reengineering, Agile methodologies, business modelling,…
Added 4 hours ago
SM
RQ11518 – Business Analyst – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
We are seeking an experienced Senior Business Analyst with strong expertise in business requirements gathering, business process reengineering, Agile methodologies, business modelling,…
Added 4 hours ago
SM
RQ11531 – Scrum Master – Intermediate
S M Software Solutions Inc
Toronto, ON
- Internship
We are seeking an experienced Scrum Master – Intermediate with strong expertise in Scrum methodology, Agile practices, business analysis, DevOps environments, CI/CD processes, stakeholder…
Added 4 hours ago
SM
RQ11531 – Scrum Master – Intermediate
S M Software Solutions Inc
Toronto, ON
- Internship
We are seeking an experienced Scrum Master – Intermediate with strong expertise in Scrum methodology, Agile practices, business analysis, DevOps environments, CI/CD processes, stakeholder…
Added 4 hours ago
ZS
SAS Technical Consultant
Zodiac Solutions, Inc
Markham, ON
- Contract
Strong analytical and problem-solving skills with the ability to understand complex business logic embedded within SAS assets.
Added 4 hours ago
SM
RQ11518 – Business Analyst – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
We are seeking an experienced Senior Business Analyst with strong expertise in business requirements gathering, business process reengineering, Agile methodologies, business modelling,…
Added 4 hours ago
LI
Informatica Developer
LanceSoft, Inc.
Brampton, ON
- $55 to $60 CAD / hour
- Contract
Perform data analysis using measurement techniques, define KPIs, and develop data sources, reports, and dashboards to support business decision-making.

Transat AT

Decision Science Specialist

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

Full-time

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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

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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

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