Jobs in Canada

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Added 7 hours ago
DC
Senior Corporate Communications Specialist
Dillon Consulting Limited
Calgary, AB · Winnipeg, MB · Saint John, NB · Fredericton, NB · Moncton, NB · Yellowknife, NT · Sydney Indian Reserve No. 28A, NS · Halifax, NS · St. John's, NL · Edmonton, AB · Sydney, NS
- Full-time
Dillon Consulting Limited is a proudly Canadian, employee-owned professional consulting firm specializing in planning, engineering, environmental science and management. We partner with…
Added 7 hours ago
DC
Senior Corporate Communications Specialist
Dillon Consulting Limited
Hamilton, ON · Guelph, ON · Kingston, ON · London, ON · Toronto, ON · Ottawa, ON · Oakville, ON · Kitchener, ON · Vancouver, BC · Chatham-Kent, ON · North York, ON · Chatham, ON
- Full-time
Dillon Consulting Limited is a proudly Canadian, employee-owned professional consulting firm specializing in planning, engineering, environmental science and management. We partner with…
Added 7 hours ago
N
Student, Power Engineering
Nutrien
Dalemead, AB
- Internship
…process of completing either their 1st or 2nd year of Power Engineering…
Added 7 hours ago
CH
Environmental Field Chemist Intern - Summer 2027
Clean Harbors
Brampton, ON
- Full-time
Must have reliable transportation
Added 8 hours ago
BG
Facilities Management Co-op Student (8 - 12 Months)
Bosch Group
Welland, ON
- $19 to $23 CAD / hour
- Contract
As the Facilities Management Co-op Student, you will be responsible for providing administrative assistance in the development and implementation of companywide facility maintenance…
Added 8 hours ago
TT
Full-Stack Developer (Co-op)
Tetra Tech
Pickering, ON
- Full-time
Education – 2 nd year to 4 th year student in Computer Science, Software Engineering, or a related field from a recognized college or university
Added 8 hours ago
N(
Educational Laboratory Technologist, Mechanical Technician Center
NAIT (Northern Alberta Institute of Technology)
AB · Edmonton, AB
- Full-time
As NAIT continues to grow its student body and lead the way in hands-on learning, we are seeking skilled and passionate individuals to support current and future industry professionals.…
Added 8 hours ago
AD
Product Engineering (Prod Dev) Intern
Analog Devices
Ottawa, ON · Canada, Ottawa
- Full-time
Analog Devices Inc. is seeking an ambitious ECE student as a Product (Design Evaluation) Engineer to join our RTP IC development team (Summer 2027). You will join a team of digital, analog…
Added 8 hours ago
CS
Instructor, Foundations of Medicine and Healthcare (Ottawa)
Circuit Stream
Ottawa, ON
- $1,500 to $1,650 CAD / week
- Contract
…chance to explore what they might want to do next, from AI, engineering, medicine, and business to psychology, sports, outdoor adventure, and more. Through partnerships with leading…
Added 8 hours ago
GI
Intern - Civil Engineering Techology
Global Infrastructure
Toronto, ON
- Full-time
We are seeking a motivated Civil Engineering Technology student to join our team as an intern. This position provides hands-on experience in municipal infrastructure projects involving…
Added 8 hours ago
Graduate Administrator (Term)
University of Toronto
Toronto, ON
Faculty/Division: Faculty of Applied Science & Engineering
Added 9 hours ago
UO
Research Associate
University of Alberta
Edmonton, AB
- Full-time
…addition, the position contributes to teaching activities, student supervision, and the training and mentoring of graduate and undergraduate students while helping maintain a safe,…
Added 9 hours ago
A
FPGA IP Design Engineer - PEY Intern
Altera
Toronto, ON
- Full-time
Altera is hiring a FPGA IP Design Engineer - Intern! As modern FPGAs become increasingly like a SoC, Altera's IP Engineering teams develop comprehensive solutions to provide customers easy…
Added 9 hours ago
Co-op Student
AutoTrader.ca
Toronto, ON
Work Type: Hybrid (3-4 days in office)
Added 10 hours ago
A
Co-op Student
AutoTrader.ca
Toronto, ON
- Full-time
Work Type: Hybrid (3-4 days in office)
Added 10 hours ago
DC
Part-time Dual Credit Professor - Then, Now, Forever: Indigenous Resiliency in the Modern Era
Durham College
Oshawa, ON
- Part-time
…needs. Our programs span business, information technology, engineering, construction and skilled trades, health care, science and technology, culinary, hospitality and horticulture, social…
Added 10 hours ago
PR
Mechatronics E.I.T.
Promise Robotics
Calgary, AB
- Full-time
Support facility modifications and infrastructure upgrades through day-to-day coordination with contractors, engineering consultants, utility providers, and local trades.
Added 11 hours ago
UO
Third Class Operating Engineer, Relief
University of Ottawa
Ottawa, ON · Power Plant
- Full-time
…best in class research infrastructure, reshape campus life and student experience, and provide a sustainable environment for students, researchers, teachers and…
Added 12 hours ago
CO
Job ID #32318: Plumber
City of Hamilton
ON · Hamilton, Ontario
- Full-time
Must possess a valid American Water Works Association (OWWA) Cross Connection Control Specialist certification · Must have mechanical aptitude, an ability to read and understand complex instructions, both written and verbal
Added 13 hours ago
JP
Winter Student, Validation
Jubilant Pharma Limited
Montreal, QC · Greater Montreal Metropolitan Area
- Internship
Are you a student bursting with enthusiasm, currently pursuing Mechanical or Chemical Engineering studies? If so, Jubilant Radiopharma invites you to embark on an exhilarating journey with…
Added 15 hours ago
N
Fintech Intern
Naboo
Montreal, QC
- Internship
Behind every event there’s money moving between clients, venues, caterers and DMCs, often across borders, currencies and tax regimes
Added 18 hours ago
UO
Sessional Lecturer -BTC1878H: Health Data Visualization with Tableau
University of Toronto - Woodsworth College
Toronto, ON · Greater Toronto Area, Canada
- Full-time
…will include weekly lectures and seminars, required readings, student presentations and a term paper. Topics will include the accurate representation of numerical and statistical data,…
Added 20 hours ago
R|
Postdoctoral Fellow
RI-MUHC | Research Institute of the MUHC | #rimuhc
Montreal, QC
- Full-time
The individual must have recently been awarded (within 5 years) a PhD or equivalent
Added 20 hours ago
SH
Calibration Engineer Co-op
Siemens Healthineers
Ottawa, ON
- Full-time
The Equipment Engineering Group is responsible for equipment development, procurement, deployment, and support. This includes things such as software, calibration, documentation, design,…
Added 20 hours ago
A
Student Co-Op
AmaTech.Ca
Winnipeg, MB
- Full-time
Role Description The Student Co-Op role is a full-time hybrid position based in Winnipeg, MB, with some flexibility for work from home. In this role, the student will assist in web analysis…

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

Apply on LinkedIn About employer

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

Apply on LinkedIn About employer

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