Jobs in Canada

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Added 5 mins ago
SC
IT Officer
Sunrise Credit Union
Brandon, MB
- Full-time
…Systems & Security and CIO, the role contributes to system maintenance, cybersecurity readiness, and ongoing technology improvement initiatives that support Sunrise Credit Union’s digital…
Added 5 mins ago
MC
Facilities Coordinator
Meridian Credit Union
Toronto, ON · Etobicoke, ON
- Full-time
Provide prompt attention and response to Branch, Corporate Office and Tenant requests including alarms, security, building or landlord issues, etc.
Added 5 mins ago
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Director, Sales Operations
Thumbtack
Remote, Canada
- Full-time
- Remote
…people turn to Thumbtack to complete urgent repairs, seasonal maintenance and bigger improvements. We help homeowners know which projects to do, when to do them and who to hire from our…
Added 5 mins ago
CE
Spécialiste des solutions anti-usure / Wear Solutions Specialist
Castolin Eutectic
Remote, Canada
- Full-time
- Remote
Added 5 mins ago
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Grants Facilitator & Writer, Global Health
The University of British Columbia
Vancouver, BC
- $5,377.61 to $6,308.19 CAD / month
- Full-time
The Grants Facilitator & Writer contributes to the development, maintenance and advancement of research projects at the Institute for Global Health at BC Children’s & Women’s Hospital…
Added 20 mins ago
Child & Youth Program Instructor - Teen Night Program ID #1675
YMCA of Simcoe/Muskoka
Innisfil, ON
Maintain records as needed, including attendance sheets, program area maintenance items and daily checklists
Added 20 mins ago
FB
Jr. Meat Cutter
Farm Boy Inc.
Toronto, ON
- From $18.75 CAD / hour
- Full-time
…standards we set long ago by making the exceptional everyday, building relationships with our customers and with each other, and finding a place where their potential meets…
Added 20 mins ago
Maintenance Worker - Casual
Covenant Care + Covenant Living
Lethbridge, AB
Candidate must have 5th class Power Engineering Ticket or be willing to get one within the first 6 months of employment
Added 20 mins ago
Heavy Equipment Technician
The City of Red Deer
Red Deer, AB
Guided by the vision “Our City, One Voice,” Red Deer is building a thriving, inclusive, and connected community, with priorities centered on a vibrant economy, community wellbeing, and…
Added 20 mins ago
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Data Analyst, Winter 2027 (Co-o/Internship) - 8 months
BMO
Toronto, ON · YNG
- Full-time
…transaction processing, lockbox and remote deposit processes, account maintenance and monitoring,…
Added 20 mins ago
BB
Technicien II en sécurité/ Technician II Security
Bosch Building Technologies
Montreal, QC
- Full-time
Disponibilité pour travailler sur un quart de travail de 17 h à minuit, au besoin
Added 20 mins ago
CG
Light Duty Cleaner Casual
Compass Group Canada
Toronto, ON
- Part-time
Must have VSS and TB test
Added 20 mins ago
TU
Utilities Electrical Engineer
The University of British Columbia
Vancouver, BC
- $10,459.67 to $15,675.58 CAD / month
- Full-time
…Management. The UEE oversees the development, operation and maintenance of the University’s high voltage distribution system including short- and long-range planning of electrical utilities…
Added 20 mins ago
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REQ26-182-Carpenter -Class II
Glencore
Quebec, QC
- Full-time
Have ten (10) years of experience in building maintenance.
Added 20 mins ago
TS
Housekeeper
The Salvation Army in Canada
Toronto, ON
- Part-time
For more than 130 years, The Salvation Army has served people in need in communities across Canada and Bermuda. Building on our roots as a world-wide Christian church, each year we help…
Added 20 mins ago
RE
Assistant Manager, Fixed Assets and Maintenance 2026-005 (1 Vacancy)
Regina Exhibition Association Limited (REAL)
Regina, SK
- Full-time
May be required to answer calls outside of regular business hours and provide guidance to evening shift staff
Added 20 mins ago
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Lead Environment, Water Compliance
Glencore
Sparwood, BC
- $108,000 to $127,000 CAD / year
- Full-time
…responsible resource development, environmental performance and building strong partnerships with communities and Indigenous…
Added 20 mins ago
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Senior Administrator, Database
Glencore
Sparwood, BC
- $96,000 to $113,000 CAD / year
- Full-time
…responsible resource development, environmental performance and building strong partnerships with communities and Indigenous…
Added 20 mins ago
TH
Merchandising Execution Associate Part Time - 7119 Skyview
The Home Depot Canada
AB · Edmonton, AB
- Part-time
…service activities such as merchandising projects, planogram maintenance, overhead organization, and display/signage maintenance designed to enhance the customer experience. MEAs execute…
Added 21 mins ago
LT
Blade Repair Technician
Lyon technical access
Clinton, ON
- Full-time
…oil and gas refineries, pulp and paper mills, steel mills, building maintenance, and manufacturing facilities. Lyon Technical Access also works on bridges, smokestacks, dams, penstocks,…
Added 21 mins ago
PE
Customer Success Specialist
Polaron Energy
Toronto, ON · Scarborough, ON
- Full-time
Location: 2 Tippett Rd., Floor 4, North York, ON M3H 2V1 (Hybrid: 4 days in office, 1 day from home)
Added 21 mins ago
AM
Funeral Director Assistant
Arbor Memorial Inc.
Oakville, ON
- Part-time
Performing general building upkeep and ensuring the proper maintenance of funeral service vehicles including washing, interior care, cleaning, polishing, general vehicle maintenance…
Added 21 mins ago
SC
Mechanical Lead (P.eng)
SYSTRA Canada
Toronto, ON
- Full-time
…solutions, whether for passengers or goods: feasibility studies of building a new railway line, increasing the capacity of the existing infrastructure, privatization of a…
Added 21 mins ago
TH
Merchandising Execution Team Associate: Part Time - COUNTRY HILLS
The Home Depot Canada
Calgary, AB
- Part-time
…service activities such as merchandising projects, planogram maintenance, overhead organization, and display/signage maintenance designed to enhance the customer experience. MEAs execute…
Added 21 mins ago
TS
Thrift Store Clerk
The Salvation Army in Canada
St. Thomas, ON
- Part-time
For more than 130 years, The Salvation Army has served people in need in communities across Canada and Bermuda. Building on our roots as a world-wide Christian church, each year we help…

Air Transat

Operations Research Developer

Montreal, QC, Canada

Full-time

Apply on LinkedIn About employer

Applications open in a new tab.

Job details

Job type: Full-time
Apply by: Dec 10, 2026
Experience: 1 to 5 years of experience in software development, optimization systems, analytical platforms, or decision-support applications.
Posting language: English
Posted: Nov 10, 2026

Original job 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 Manager, Optimization Solutions Implementation, the incumbent contributes to the design, development, implementation, and maintenance of optimization solutions supporting critical business operations. Working closely with operations research specialists, data scientists, and business partners, the successful candidate will translate mathematical models and analytical concepts into scalable, reliable, and high-performing software applications that deliver tangible business value.

As part of the Revenue Management Systems (RMS) team, you will contribute to Transat’s revenue optimization strategy through advanced analytics, optimization models, and Artificial Intelligence (AI) and Machine Learning solutions.

What You Will Accomplish:

Design, develop, test, deploy, and maintain robust production-grade applications supporting scenario analysis, planning, and decision-making processes.
Deliver solutions in an Agile environment while collaborating with business analysis and information technology teams.
Translate optimization models and algorithms into production-ready software solutions.
Develop and enhance APIs, data pipelines, optimization engines, and integrations with enterprise systems.
Ensure the performance, scalability, reliability, and maintainability of optimization and simulation platforms.
Implement automated testing, validation, deployment, and monitoring processes to ensure high-quality and stable releases.
Promote best practices in software architecture, software development, and engineering.
Troubleshoot production issues, identify root causes, and implement sustainable solutions while ensuring data integrity, consistency, and security.

Qualifications

Bachelor's or Master's degree in Computer Science, Software Engineering, Operations Research, Applied Mathematics, Industrial Engineering, or a related field.
1 to 5 years of experience in software development, optimization systems, analytical platforms, or decision-support applications.
Strong proficiency in Python and SQL, with experience in data analysis, visualization, and analytical solution development.
Solid understanding of modern software engineering principles and experience building scalable, maintainable, and resilient applications.
Experience with APIs, Cloud technologies (Azure, AWS, or GCP), containerization, Git, Agile methodologies, CI/CD pipelines, and DevOps practices.
Strong analytical, problem-solving, collaboration, curiosity, critical-thinking, and continuous-learning skills.
Strong proficiency with software development tools and environments, including Visual Studio Code (VS Code), Git and demonstrated ease 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.

Apply on LinkedIn About employer

More about this job

Responsibilities

Design, develop, deploy, and maintain production-grade software that translates optimization models and algorithms into scalable applications for revenue management and business decision-making. Build and integrate APIs, data pipelines, and optimization platforms, while ensuring reliability, performance, data integrity, and quality through testing, monitoring, and production support.

Requirements

A bachelor's or master's degree in computer science, software engineering, operations research, applied mathematics, industrial engineering, or a related field is required, along with 1 to 5 years of relevant experience. Candidates should be proficient in Python and SQL and have experience with scalable software, APIs, cloud technologies, Git, Agile, CI/CD, and DevOps; fluency in French and English is also required.

Skills

Python
SQL
Operations Research
Optimization Modeling
Software Development
API Development
Data Pipelines
Cloud Technologies
Containerization
Git
Agile Methodologies
CI/CD
DevOps
Automated Testing
Data Analysis
Machine Learning

Benefits

Exclusive Travel Privileges

Visa sponsorship

Not detected in the job text

Keywords

Revenue Management Systems
Revenue Optimization
Operations Research
Optimization Models
Optimization Algorithms
Artificial Intelligence
Machine Learning
Python
SQL
APIs
Data Pipelines
Optimization Engines
Simulation Platforms
Cloud Technologies
Azure
AWS
GCP
Containerization
Git
Agile
CI/CD
DevOps
Visual Studio Code
Copilot
Automated Testing
Data Analysis
Data Visualization
Software Architecture
Airlines and Aviation
Scenario Analysis

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Work requirements

Jobs in Canada