Jobs in Canada

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Added 1 hour ago
UO
Senior Commercial Business Opportunity Manager and Development Lead, AVP Strategy Enterprise Comm
University of Calgary
Calgary, AB
- Full-time
Provide expert guidance to teams and stakeholders in ensuring the effective integration of sound commercial, financial and project management principles in the planning, execution,…
Added 1 hour ago
TT
Full-Stack Developer (Co-op)
Tetra Tech
Pickering, ON
- Full-time
We are currently seeking a Full-Stack Developer (Co-op) for our Pickering/Mississauga, ON office. This posting is for an existing vacancy for which we are actively recruiting. To perform…
Added 1 hour ago
M
Azure Cloud Administrator
McElhanney
Vancouver, BC
- Full-time
Troubleshooting & Vendors: Resolve authentication, connectivity, integration, and deployment issues, and coordinate with Microsoft and implementation partners on incidents.
Added 1 hour ago
FS
Sr Techinical Business Analyst
Futran Solutions
Mississauga, ON
- Full-time
Added 1 hour ago
SG
Structural Engineer (P.Eng.) – Numerical Modelling & Precast Concrete Systems
Sibwest Group of Companies
Vaughan, ON
- Full-time
Support the integration of precast components into existing construction operations and project workflows.
Added 1 hour ago
SH
Program Manager, interRAI Practice and Data Quality
SE Health
Markham, ON
- Full-time
…the role supports data quality and compliance audits and the integration of interRAI instruments into electronic clinical documentation and…
Added 1 hour ago
C
Director, Head of NAM Corporate & Public Sector Client Onboarding, Services Operations
Citi
Toronto, ON · Mississauga, ON
- Full-time
Added 1 hour ago
C
Sr. Consultant, Java Back End 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 hour ago
TC
Health & Safety Manager
Trinity Consultants Canada
Saskatoon, SK
- Full-time
Lead the integration, standardization, and continuous improvement of health and safety programs, procedures, and practices across all Trinity Consultants Canada divisions.
Added 1 hour ago
A
Intégrateur Capacités de Physique de Vol (PMO) / Integrator Flight Physics Capabilities (PMT)
Airbus
Montreal, QC · Mirabel, QC
- Full-time
Added 1 hour ago
A
Spécialiste des Systèmes de Freinage / Braking System Specialist
Airbus
Montreal, QC · Mirabel, QC
- Full-time
Assurer l’intégration des systèmes en tenant compte du cycle de vie complet du produit;
Added 1 hour ago
JI
Supply Chain Security Advisor
J.D. Irving, Limited
Dartmouth, NS
- Full-time
…Class Destroyer Program. Reporting to the Manager, Compliance Integration and Implementation, you will provide security oversight and risk visibility across the supplier network through…
Added 1 hour ago
Senior, Manager Equipment Maintenance
VIA Rail Canada
Toronto, ON
SHIFT: Night shift (10hr shifts starting at 6pm)
Added 1 hour ago
Lead Full Stack Engineer
Scotiabank
Toronto, ON
Collaborate with cross-functional teams (front-end, back-end, cloud, security, and DevOps) to ensure seamless integration and delivery.
Added 1 hour ago
GI
Hydraulic Modeler
Global Infrastructure
Toronto, ON
- Full-time
…Detailed Design Support (Pumping Stations and Linear Works), Integration with our SCADA team, Asset Management, Capital Project Planning, Class Environmental Assessments, and other related…
Added 2 hours ago
General Duty Nurse (N2) - Child Health - CH5 Med Transitional Care
Winnipeg Regional Health Authority
Winnipeg, MB
Shared Health leads the planning and coordinates the integration of patient-centered clinical and preventive health services across Manitoba. The organization also delivers some…
Added 2 hours ago
PF
Responsable de l'architecture logicielle | Head of Software Architecture
Power Factors
Remote, Canada
- Remote
…de plateforme transversales (plateforme de données, couche d'intégration, identité, observabilité) • Concevoir des systèmes complexes à haute disponibilité où l'exactitude, la latence et…
Added 2 hours ago
VC
Senior Commerce Engineer
Valsoft Corporation
Remote, Canada
- $120,000 to $135,000 CAD / year
- Remote
Added 2 hours ago
SS
Senior Mechanical Designer
Samuel, Son & Co.
Waterloo, ON
- $42.83 to $55.56 CAD / hour
- Full-time
Support manufacturing, assembly, programming, and integration teams during machine build, debug, testing, and commissioning activities.
Added 2 hours ago
B
End to End Tech Lead-Banking/Payments
BeachHead
Toronto, ON
- Contract
…six-month contract offers the opportunity to lead solution integration, coordinate multiple technology teams, and support card, payments, and banking technology initiatives involving…
Added 2 hours ago
VR
Senior, Manager Equipment Maintenance
VIA Rail Canada
Toronto, ON · Etobicoke, ON
- Full-time
SHIFT: Night shift (10hr shifts starting at 6pm)
Added 2 hours ago
VT
Hardware Engineer
VANJOBS Technical Recruiters
Vancouver, BC
- Full-time
A full-time, onsite role, you must live within reasonable commuting distance to the Richmond office
Added 2 hours ago
B
OFSAA Technical Lead
BeachHead
Oakville, ON
- Contract
Added 2 hours ago
CC
Gestionnaire chaîne logistique et opérations
Cerco Cable Canada
Dorval, QC
- Full-time
Participer au recrutement et à l’intégration des nouveaux employés.
Added 2 hours ago
A
Spécialiste des Systèmes de Freinage / Braking System Specialist
Airbus
Montreal, QC
- Full-time
Assurer l’intégration des systèmes en tenant compte du cycle de vie complet du produit;

Tetra Tech

Full-Stack Developer (Co-op)

Pickering, ON, Canada

The expected annual compensation range for this position is $20 per hour to $25 per hour. · Full-time

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Applications open in a new tab.

Job details

Pay: The expected annual compensation range for this position is $20 per hour to $25 per hour.
Job type: Full-time
Apply by: Dec 12, 2026
Experience: Full-Stack Development – At least 1 year of experience (through coursework, personal projects, internships, or co-op terms) with modern full-stack development
Posting language: English
Posted: Nov 12, 2026

Original job description

Discover your full potential. At Tetra Tech, we are collaborating with industry-leading experts for a sustainable future for our world. We combine consulting and engineering with advanced analytics and technology to solve the world’s most complex challenges. Our innovation hubs across the globe will enable you to share ideas and best practices while growing your professional network. Wherever you are in your career journey, you will benefit from working with world-class engineers, scientists, and technical specialists.

Apply today and join the company that is Leading with Science®.

Your Role

We are currently seeking a Full-Stack Developer (Co-op) for our Pickering/Mississauga, ON office. This posting is for an existing vacancy for which we are actively recruiting. To perform this job successfully, an individual must be able to perform each essential duty satisfactorily. The requirements listed below are representative of the knowledge, skills and abilities required by the position. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.

Responsibilities

Backend Development – Develop maintainable backend logic using C# and ASP.NET Core
Build APIs, business logic, and services that support front-end applications and AI-powered features
Frontend Development – Build modern, responsive interfaces using React
Use component-based UI design and state management to create clean user experiences
AI and Automation – Implement OpenAI API and similar AI services to enable natural language processing, automation, and intelligent data insights
Design backend workflows that leverage AI models for dynamic content generation, user interaction, and analytics
API Integration – Develop and consume RESTful APIs to enable communication between distributed services and client apps
Design and document endpoints for scalable, data-driven systems
Software Architecture – Contribute to secure, modular, and maintainable system design
Focus on backend-to-database integration and front-end API consumption within a layered architecture
Database Interaction – Work with Microsoft SQL Server to query, update, and interface with structured data
Excel – track and monitor predetermined set of data points in a spreadsheet with greater than 1,000 rows or columns using macros, Visual Basic, and advanced formulas

Qualifications

Education – 2 nd year to 4 th year student in Computer Science, Software Engineering, or a related field from a recognized college or university
AI Integration – Familiarity with Large Language Models (LLMs) and their practical use through APIs
Experience with the OpenAI API or similar platforms is considered an asset
Full-Stack Development – At least 1 year of experience (through coursework, personal projects, internships, or co-op terms) with modern full-stack development
Proficiency in C# / ASP.NET for backend development and React for frontend development is preferred
AI Development Experience – Previous hands-on experience applying AI in software projects is considered an asset
This may include integrating ML models, using AI APIs, or contributing to AI-enhanced applications
Excel – advanced formulas, macro’s, advanced analytics (trending/splicing, graphing etc.)
Must be able to work as part of a multi-disciplined team

This is a co-op role with flexibility in duration (4 months, 6 months or 1 year)

Compensation

The expected annual compensation range for this position is $20 per hour to $25 per hour. Please note that Tetra Tech considers various factors in determining compensation, including but not limited to education, relevant and demonstrated work experience in the role, skills, geographic location, qualifications, certifications, and other competencies relevant to the needs of the business.

Additional Information

A requirement of working for Tetra Tech is that you are at least 18 years of age and legally entitled to work in Canada. (A copy of a valid work permit may be required.)

If you are considered for the position, clearance on all applicable background checks (which may include criminal, identity, educational and security) and professional reference checks are required. Some Tetra Tech positions require an enhanced level of background assessment, which is dictated by law. These positions require advanced criminal record checks that must also be conducted from time to time after commencement of employment.

About Tetra Tech

Tetra Tech combines the resources of a global, multibillion-dollar company with local, client-focused delivery in more than 500 locations around the world. Our reputation rests on the technical expertise and dedication of our employees - 25,000 associates working together to provide smart, scalable solutions for challenging projects. We are proud to be home to leading technical experts in water, environment, infrastructure, resource management, energy, and international development. Explore our open positions at https://www.tetratech.com/careers. Follow us on social media to learn more about our people, culture, and opportunities:

LinkedIn: @TetraTechCareers

Twitter: @TetraTechJobs

Facebook: @TetraTechCareers

Tetra Tech Canada invites resumes from all interested parties. To apply, please submit your resume and cover letter on the Careers portion of our website at www.tetratech.com/careers .

Tetra Tech CNU hereby confirms that no artificial intelligence systems are used to screen, assess, or select applicants for this position. All applicant information is reviewed and assessed exclusively by human decision-makers throughout every stage of the hiring process.

We thank all applicants for their interest, however, only those candidates selected for interviews will be contacted.

Please no phone calls or agencies.

Additional Information

Organization: 717 CNU

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More about this job

Responsibilities

Develop and maintain backend services, APIs, and responsive React interfaces, integrating with SQL Server and supporting AI-powered features. Contribute to secure, modular software architecture and use Excel tools to track and analyze large datasets.

Requirements

Applicants must be second- to fourth-year students in Computer Science, Software Engineering, or a related field, with at least one year of full-stack development experience through coursework, projects, internships, or co-op terms. Preferred qualifications include C#/.NET and React proficiency, familiarity with LLMs and AI APIs, advanced Excel skills, and the ability to work on a multidisciplinary team.

Skills

C#
ASP.NET Core
React
Full-Stack Development
OpenAI API
Large Language Models
RESTful APIs
Microsoft SQL Server
Backend Development
Frontend Development
AI Integration
Excel Macros
Visual Basic
Advanced Excel Formulas
Software Architecture
Teamwork

Visa sponsorship

Not detected in the job text

Keywords

C#
ASP.NET Core
React
OpenAI API
Large Language Models
Artificial Intelligence
Natural Language Processing
Automation
RESTful APIs
Microsoft SQL Server
Full-Stack Development
Backend Development
Frontend Development
Business Logic
API Integration
Software Architecture
Layered Architecture
Structured Data
Excel
Macros
Visual Basic
Advanced Formulas
Data Analytics
Data Visualization
Computer Science
Software Engineering
Co-op

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Jobs in Canada