High School Co-ops
Why Work At U+
- Welcoming company culture
- Chances to work on multiple projects that enables self growth and strong communication skills
- Leadership opportunities
- Opportunities to grow your network
- Provides the occasion for growth incl. PT employment
- Promotes innovation and fosters creativity
Our Summer openings opportunities roles
Note: Summer HS co-op placements are fully in-person, full-day shifts from July-August. Deadline to submit the application is
July 3, 2026
Office locations:
3100 Steeles Ave E, Markham, ON
1595 16th Ave, Richmond Hill, ON
Camp Locations:
Our Lady Help of Christians: 275 Redstone Rd, Richmond Hill
St. Joseph CS: 301 Roney Ave, Richmond Hill
Stonebridge PS: 168 Stonebridge Dr, Markham
Franklin Street PS: 21 Franklin St, Markham
St. Edward CS: 33 Cairns Dr, Markham
Henderson Ave PS: 66 Henderson Ave, Thornhill
Sir Samuel B Steele Junior PS: 131 Huntsmill Blvd, Scarborough
St. Julia Billiart CS: 2070 Bur Oak Ave, Markham
Teaching Assistant
Create teaching materials...
Project Coordinator Assistant
Promote company branding...
Marketing Assistant
Manage social media strategies...
Robotics Assistant
STEAM Education...
Our Fall openings opportunities roles
Note: Fall applications are open and applications will be processed on a rolling basis. Deadline to submit the application is
20-Sept-2026.
Accounting Assistant
Analyse data, support marketing...
Business Developer Assistant
Build partnerships…
Digital Content and Design Assistant
Create marketing content...
HR Assistant
Recruitment & internal initiatives...
Volunteer Coordinator Assistant
Volunteer management...
Marketing Assistant
Manage social media strategies...
Project Coordinator Assistant
Promote company branding...
Teaching Assistant
Create teaching materials...
Web Developer Assistant
Enhance company website...
Robotics Assistant
STEAM Education...
Our Winter openings opportunities roles
Note: Winter applications are open and applications will be processed on a rolling basis. Deadline to submit the application is
12-Feb-2027.
Accounting Assistant
Analyse data, support marketing...
Business Developer Assistant
Build partnerships…
Digital Content and Design Assistant
Create marketing content...
HR Assistant
Recruitment & internal initiatives...
Volunteer Coordinator Assistant
Volunteer management...
Marketing Assistant
Manage social media strategies...
Project Coordinator Assistant
Promote company branding...
Teaching Assistant
Create teaching materials...
Web Developer Assistant
Enhance company website...
Robotics Assistant
STEAM Education...
Happy Moments & Awards
High School Blogs
May Week 4 Reflection – Louis
Louis’s MayWeek 4 Reflection If your week had a title like a book or movie, what would it be and why? If my week had
May Week 3 Reflection – Arina
Arina’s MayWeek 3 Reflection What genre of music best represents your work environment or experience at your co-op placement? The song would definitely be lo-fi
May Week 2 Reflection – Parsa
Parsa’s MayWeek 2 Reflection If I were to step in for Jessica and Mikayla to host the Monday meetings, what would you recommend adding to