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Added 16 mins ago
G
Spécialiste en tests de logiciels senior / Senior Software Test Specialist
Genetec
Montreal, QC
- Full-time
As a Senior Software Test Specialist, you will collaborate with developers, product managers, and other quality specialists from design through production. You will help prevent defects,…
Added 16 mins ago
GD
Software Test Specialist/Engineer
General Dynamics Land Systems–Canada
London, ON
- Full-time
The Software Test role is responsible for testing Computer Software Configuration Item (CSCI) code to verify the functionality meets the requirements specifications. The Software Test role…
Added 16 mins ago
WI
People & Performance Program Specialist
Westland Insurance Group Ltd.
Surrey, BC
- Full-time
We’re searching for a People & Performance Program Specialist. Are you searching for new possibilities?
Added 17 mins ago
HG
Innovation Poduct Developer
Hendriks Greenhouses
Lincoln, ON
- $65,000 CAD / year
- Full-time
Reporting directly to the Director of Sales and Marketing and working closely with the Principal Product Specialist, this role will drive product innovation, ensure brand alignment, and…
Added 45 mins ago
DG
Specialist, Application Support
Doane Grant Thornton LLP
Toronto, ON
- Full-time
As a Specialist, Application Support your responsibilities will include:
Added 45 mins ago
TM
Content Marketing Specialist - MRG Live & Rapseason
The MRG Group
Toronto, ON
- $62,500 to $67,500 CAD / year
- Full-time
Advanced CRM & Email Architecture: Own the development of automated pre-sales and lifecycle customer journeys using CRM software. Build and deploy complex marketing mailers, utilizing data…
Added 45 mins ago
PC
Internal Audit Senior Associate
PwC Canada
Toronto, ON
- Full-time
…advisory and practical support to teams across a wide range of specialist risk and compliance areas. To really stand out and make us fit for the future in a constantly changing world, each…
Added 45 mins ago
VI
Senior Procurement Specialist
Vancouver Island University
Nanaimo, BC
- Full-time
…close out contracts when necessary. Liaise with VIU Contract Specialist, internal/external Legal…
Added 46 mins ago
Marketing Specialist
Science North
Sudbury, ON · Greater Sudbury, ON
Science North is looking for a positive, enthusiastic and creative Marketing Specialist to join our team. This role will support a wide variety of marketing initiatives across Science North…
Added 1 hour ago
CL
Warehouse Systems & Process Improvement Specialist
Charger Logistics Inc.
Brampton, ON
- Full-time
Work directly with software developers, QA and warehouse users during system development and enhancement.
Added 1 hour ago
RD
Software Developer & IT Systems Specialist
Randstad Digital
Milton, ON
- $80,000 to $100,000 CAD / year
- Full-time
Our client is seeking a highly adaptable, hands-on Software Developer & IT Systems Specialist to join our team in Milton. In this dynamic role, approximately 60% of your time will be…
Added 1 hour ago
EG
Talent & Culture Partner
Epic Group
Calgary, AB
- $70,000 to $80,000 CAD / year
- Full-time
Collaborate closely with the HR Operations & Compliance Specialist to support employee and manager needs with clarity and consistency.
Added 1 hour ago
CI
Microsoft Application Specialist – Contract
Compugen Inc
Orillia, ON
- Contract
Position Overview: The Application Specialist will help bridge business operations and enterprise technology by supporting and helping lead innovation initiatives involving corporate…
Added 1 hour ago
HT
Industrial Software Validation
Husky Technologies
Bolton, ON
- Full-time
The Software Validation Specialist plays a key role in our Innovation and Sustainability Team, responsible for developing and executing comprehensive testing strategies to ensure industrial…
Added 1 hour ago
JC
Finite Element Analysis Specialist
Johnson Controls
AB · SA - Edmonton Orion
- Full-time
Position Overview: We are seeking a highly skilled Finite Element Analysis (FEA) Specialist to join our engineering team. The successful candidate will leverage their expertise in finite…
Added 1 hour ago
M365 Solutions Specialist
University of Toronto
Toronto, ON
Working under the guidance and supervision of the M365 Lead Architect, the M365 Solutions Specialist will play a key role in optimizing workflows within Temerty Medicine using the Microsoft…
Added 1 hour ago
HB
Senior Specialist, Data Loss Prevention
HomeEquity Bank
Toronto, ON
- Full-time
The Senior Specialist, Data Loss Prevention is the hands on technical authority behind our DLP and data security capability. The role is responsible for the configuration, tuning, and…
Added 1 hour ago
KP
Supply Chain Specialist--Spécialiste chaîne d'approvisionnement
Kelly Professional & Industrial
Montreal, QC
- Full-time
…looking for an experienced Supply Chain-Delivery Assurance Specialist. As a member of our growing team, you’ll play a vital role in strengthening client relationships and overseeing the…
Added 1 hour ago
People & Performance Program Specialist
Talent Acquisition Team at Westland Insurance. Text reply only.
Surrey, BC
We’re searching for a People & Performance Program Specialist. Are you searching for new possibilities?
Added 1 hour ago
Compliance Analyst, Enterprise AML and Payments
Questrade Financial Group
Toronto, ON
Are a Certified Anti-Money Laundering Specialist (CAMS)
Added 2 hours ago
F
Documentation & Enablement Specialist
FISPAN
Vancouver, BC
- Full-time
As a Documentation & Enablement Specialist, you will sit at the intersection of Product, Engineering, and Customer Success. Your mission is to bridge the gap between complex financial…
Added 2 hours ago
C
Senior Specialist Engineer Bridge Design
CN
AB · Edmonton, AB
- Full-time
Use CADD software, Microsoft Office Software, and structural analysis software to necessary to complete designs and design checks
Added 2 hours ago
G
Spécialiste en tests de logiciels senior / Senior Software Test Specialist
Genetec
Remote, Canada
- Full-time
- Remote
As a Senior Software Test Specialist, you will collaborate with developers, product managers, and other quality specialists from design through production. You will help prevent defects,…
Added 2 hours ago
G
Spécialiste en tests de logiciels senior / Senior Software Test Specialist
Genetec
Remote, Canada
- Full-time
- Remote
As a Senior Software Test Specialist, you will collaborate with developers, product managers, and other quality specialists from design through production. You will help prevent defects,…
Added 2 hours ago
L
Industrial Engineering Intern
Legrand
Mississauga, ON
- Full-time
The Industrial Engineering Intern will support the development and implementation of key industrialization initiatives at Power Busway. This role will assist with process mapping, time…

Transat AT

Decision Science Specialist

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

Full-time

Apply 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 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

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