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Added 1 min ago
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Data Scientist
isgSearch
Toronto, ON · Greater Toronto Area, Canada
- Contract
Reporting to the Director, Data Science, as a Senior Data Scientist a successful candidate will focus on supporting Canadian business units in accelerating the growth and application of…
Added 1 min ago
SI
National Director of Wellness Strategy
Shannex Incorporated
NS · Nova Scotia, Canada
- Full-time
We are seeking a National Director of Wellness Strategy to lead the development and evolution of our national wellness strategy, with an immediate focus on Allbright, functional health and…
Added 1 min ago
YO
Director, Big Cove YMCA Camp
YMCA of Greater Halifax/Dartmouth
Dartmouth, NS
- Full-time
Big Cove YMCA Camp is seeking a dynamic and visionary full-time, year-round Camp Director to lead our camp operations. As an innovative and inspirational leader with a keen eye for quality,…
Added 1 min ago
TM
Director of Communications
THE MANCHESTER THEATRE COMPANY LTD
Permanent North American Gaeltacht, ON
- Full-time
Our new Director of Communications will be a strategic and imaginative leader who, as a member of our Executive Team, will play a key role in helping shape the future direction of the…
Added 4 mins ago
Manager Sport Medicine and Athlete Performance
Wilfrid Laurier University
Canada
The Manager, Sports Medicine & Athlete Performance reports to the Associate Director Interuniversity Sport Programs (Associate Director) and is a member of the department leadership team.…
Added 4 mins ago
Network Construction Project Manager, Technical Program Management
IREN
Vancouver, BC
…centre portfolio. You bridge the gap between network engineering design and physical delivery - ensuring that fibre, structured cabling, switching infrastructure, and front-end network…
Added 17 mins ago
SS
Director of Communications & Safety Strategy - Bilingual (French/ English)
Summit Search Group
Toronto, ON
- $120,000 to $155,000 CAD / year
- Full-time
The Director is the steady hand in high‑stakes moments. They design crisis communication plans, lead rapid‑response efforts, and protect the organization’s reputation with precision, speed,…
Added 17 mins ago
P
Workforce Intelligence Analyst
PTAG
Markham, ON
- Full-time
The Workforce Intelligence Analyst reports directly to Senior Director, Workforce Development and works closely with Senior Advisors. The role combines workforce analytics, data management,…
Added 19 mins ago
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Senior Staff Developer, User Identity & Access Management (UIAM)
Benevity
Remote, Canada
- Full-time
- Remote
…100 customers and their nonprofit partners. Reporting to the Director of Engineering, you will combine hands-on full-stack engineering with architectural leadership to design and scale…
Added 19 mins ago
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Senior Staff Developer, User Identity & Access Management (UIAM)
Benevity
Remote, Canada
- $137,800 to $179,080 CAD / year
- Full-time
- Remote
…100 customers and their nonprofit partners. Reporting to the Director of Engineering, you will combine hands-on full-stack engineering with architectural leadership to design and scale…
Added 19 mins ago
Client Software Engineer - EA Sports™ FC
Electronic Arts
Vancouver, BC
With more opportunity than ever to design, innovate, and create new, immersive experiences that bring joy, inclusivity, and connection to fans everywhere, we invite you to join our…
Added 19 mins ago
Experience Designer II - A-Team
Electronic Arts
Vancouver, BC
You will produce wireframes, user flows, and prototypes communicating design intent.
Added 19 mins ago
Training Advisor – Procurement and Logistics
Pomerleau
Montreal, QC · Levis, QC · Saint-Georges, QC
Reporting to the Director, Logistics – Administrative Services, the Training Advisor is responsible for all activities related to user training and competency development. This individual…
Added 29 mins ago
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Data Scientist
Hays
ON · Ontario, Canada
- $60 to $62 CAD / hour
- Contract
Reporting to the Director, Data Science, as a Senior Data Scientist a successful candidate will focus on supporting Canadian business units in accelerating the growth and application of…
Added 32 mins ago
TP
Contractor, Marketing Coordinator (One Year Term)
Toronto Pearson International Airport
Toronto, ON
- Temporary
Through a partner agency, reporting to the Associate Director, Corporate Marketing & Design, the Contractor, Marketing Coordinator keeps campaigns and marketing programs running on…
Added 32 mins ago
TP
Manager, Commercial Intelligence
Toronto Pearson International Airport
Toronto, ON
- Full-time
Reporting to the Director, Commercial Performance & Governance, the Manager, Commercial Intelligence is responsible for building and advancing the Commercial Intelligence function across…
Added 34 mins ago
AA
Senior Engineer - Mining Products
AMI Attachments
ON · Hawkesville, Ontario
- Full-time
Reports to: Director of Engineering, Design, and Process or Team Leader
Added 34 mins ago
TN
Human Resources Assistant
Tla’amin Nation
BC · qathet, British Columbia
- Full-time
…confidential administrative and operational support primarily to the Director of Human Resources. The position supports the Director with HR projects, communications, meetings,…
Added 49 mins ago
ON
Manager Train Service
Ontario Northland
ON
- $127,790 to $150,332 CAD / year
- Full-time
Participate in the development or recommendation of train-service design changes based on customer and operational requirements.
Added 49 mins ago
Director, Systems & Data Transformation
Munich Re
Toronto, ON
The Director, Systems & Data Transformation is accountable for shaping and executing HSB Canada’s enterprise systems, data, and digital transformation agenda. Acting as a strategic partner…
Added 49 mins ago
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Operations Manager
BGIS
Edmonton, AB
- Full-time
Added 49 mins ago
Director, HR Technology Engineering
Scotiabank
Toronto, ON
…forward-thinking team that powers the people experience at Scotiabank. We design and deliver the tools that attract, engage, and support our global talent. Our culture thrives on…
Added 1 hour ago
BC
Director, Communications and Engagement – Redevelopment Projects
Brant Community Healthcare System
Brantford, ON
- Full-time
…President, Strategy, Quality, Risk and Communications, the Director, Communications and Engagement – Redevelopment Projects provides strategic direction for all communications, interest…
Added 1 hour ago
TI
Data Scientist
TekStaff IT Solutions
Toronto, ON
- Contract
Reporting to the Director, Data Science, as a Senior Data Scientist a successful candidate will focus on supporting Canadian business units in accelerating the growth and application of…
Added 1 hour ago
SS
General Manager - Steel & Fabrication Industry
Summit Search Group
Toronto, ON · Greater Toronto Area, Canada
- Full-time
Provide strategic direction to the Director of Operations to oversee plant performance and production planning to ensure optimal utilization of resources, materials, and equipment.

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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