Top Jobs and Careers in Ontario

From the Great Lakes to big-city hubs and quiet towns, Ontario is a mosaic of communities and industries that shape everyday life. In Ontario's job market, you'll find Ontario jobs across tech, healthcare, manufacturing, education, and public service, with roles for students, graduates, and experienced professionals.

Ontario Jobs Market FAQ

Currently, there are 6,327 active job listings in Ontario.

The estimated salary range for jobs in Ontario is: 50,000 - 156,880 per year.

Leading employers currently posting jobs include Loblaw Companies Limited, Walmart Canada, Scotiabank.

You can find more jobs in these top hiring cities in Ontario: Toronto, Mississauga, Ottawa.

Browse Jobs in all Cities in Ontario

Toronto 1196
Mississauga 481
Ottawa 465
Hamilton 224
London 220
Kitchener 195
Markham 191
Cambridge 171
Brampton 160
Oakville 145
Guelph 145
Windsor 144

Current Job Listings in Ontario

Mechanical Assembly Group Leader

Life Sciences Systems, Cambridge, ON
2 minutes ago
The world isn’t standing still, and neither is ATS Life Sciences - We don’t follow the trends. We set them! Are you interested in being part of a team that makes a difference? Join our growing ATS Life Sciences Systems...

Controller

Life Sciences Systems, Cambridge, ON
2 minutes ago
The world isn’t standing still, and neither is ATS Life Sciences - We don’t follow the trends. We set them! Are you interested in being part of a team that makes a difference? Join our growing ATS Life Sciences Systems...

Bar Team Member

splitsville, Burlington, ON
CA$17.6 per hour
2 minutes ago
The Why, the What and the Who... Are you looking for a fun and fast paced working environment? Could you help us create lasting memories for our guests by providing an outstanding guest experience? If so, then look no further!...

Cashier Part Time Evening

Loblaws, Kingston, ON
2 minutes ago
Come make your difference in communities across Canada, where authenticity, trust and making connections is valued – as we shape the future of Canadian retail, together. Our unique position as one of the country's largest employers, coupled with our commitment...

Laundry Aide

Aramark, Cambridge, ON
2 minutes ago
Job Description The Laundry Worker is required to operate laundry equipment related to the finishing of flatwork, and tumble-dried goods. The Laundry Worker cleans and maintains assigned area(s) to meet customer and client satisfaction. Additionally, the Laundry Worker is required...

Housekeeping Aide

Aramark, Cambridge, ON
2 minutes ago
Job Description The Cleaning Services Worker I clean and maintain assigned area(s) to meet customer and client satisfaction. Essential functions and responsibilities of the position may vary by Aramark location based on client requirements and business needs. Job Responsibilities Ensure...

Corporate Account Manager

Bunge, Oakville, ON
2 minutes ago
City : Oakville State : Ontario (CA-ON) Country : Canada (CA) Requisition Number : 42062 A Day In The Life: Lead Bunge’s efforts to profitably grow the business with national broad line foodservice distributors, retailers and key accounts through category...

Digital Workplace Solutions Manager - Custom Fulfillment Services, Canada

Lenovo, Markham, ON
3 minutes ago
General Information Req # WD00090117 Career Area: Services Country/Region: Canada State: Ontario City: Markham Date: Friday, November 7, 2025 Working Time: Full-time Additional Locations : Canada - Ontario Why Work at Lenovo We are Lenovo. We do what we say....

Underground Lineman - Canada

Southwire Company LLC, Vaughan, ON
CA$52 per hour
3 minutes ago
Are you ready to join the People Behind the Power of our Canadian organization, which has consistently achieved a Great Place to Work (GPTW) certification in recent years? If so, we invite you to apply for this exciting job opportunity....

Sales Associate, PT

Under Armour, Hamilton, ON
CA$17.75 - CA$19.97 per hour
3 minutes ago
Values & Innovation At Under Armour, we are committed to empowering those who strive for more, and the company's values - Act Sustainably, Celebrate the Wins, Fight on Together, Love Athletes and Stand for Equality - serve as both a...

Pizza and Bread Clerk- Available Anytime

Fortinos, Vaughan, ON
3 minutes ago
Job Description Why is this role important Our Store Team Members are inspired doers. They help provide a positive in-store shopping experience by ensuring the store is always ready with available products that meet customer needs to live life well....

Software Engineer - Geographic Information System (GIS)

Versaterm, Ottawa, ON
17 hours ago
The Company Versaterm is a global public safety solutions company helping agencies transform how they serve their communities. Since 1977, we've been building an ecosystem of intuitive tools designed for public safety agencies, forensic labs, court systems, schools and other...

Registered Social Worker

Calian Advanced Technologies, Ottawa, ON
17 hours ago
Calian is proud to continue a long-standing contractual relationship with the Department of National Defence (DND) to provide healthcare services to the Canadian Armed Forces. Through our Health Care Contract, Calian hires healthcare professionals who contribute to the well-being of...

Senior Mechanical Engineer - Healthcare Buildings

WSP in Canada, Markham, ON
17 hours ago
Job Description The Opportunity: Reporting to the Manager of the Buildings Healthcare Sector in the Mechanical and Electrical Business Line, this is an exciting career opportunity for the right individual with the skills senior engineer. WSP’s Buildings’ team engages in...

Senior Financial Analyst

TELUS, Toronto, ON
17 hours ago
Description Partner with stakeholders, analyze key metrics, influence strategic decisions, and fuel profitable growth in an exciting, fast-evolving business. Our Team And What We’ll Accomplish Together Join the Finance team supporting TELUS Agriculture & Consumer Goods (TAC) — a global...

Sr. Principal Test Engineer

Skyworks Solutions, Inc., Ottawa, ON
17 hours ago
If you are looking for a challenging and exciting career in the world of technology, then look no further. Skyworks is an innovator of high-performance analog semiconductors whose solutions are powering the wireless networking revolution. Through our broad technology expertise...

Registered Nurse - Medical / Surgical

Carecor Health Services Ltd., Vaughan, ON
17 hours ago
Carecor is looking for dedicated and compassionate Registered Nurses (RN) specialized in Med/Surg unit care to join our amazing team working in hospitals in the Vaughan area. We’re ready when you are! Under the direction of the facility charge nurse,...

Quality Control Technician

Nanometrics Inc., Ottawa, ON
17 hours ago
Job Title Quality Control Technician Reports To Senior Manager, Quality Assurance and Manufacturing Engineering Based In Ottawa, ON Term Full Time About Nanometrics With 40 years of seismic technology and industry application experience, we are a global, award-winning company providing...

Nurse Practitioner

Calian Advanced Technologies, Kingston, ON
17 hours ago
Calian is proud to continue a long-standing contractual relationship with the Department of National Defence (DND) to provide healthcare services to the Canadian Armed Forces. Through the Health Care Provider Contract, Calian employs health care professionals across Canada who are...

Building Sciences Consultant

WSP in Canada, Vaughan, ON
17 hours ago
Job Description The Opportunity: WSP is one of the world's leading engineering consulting firms and has one of Canada’s largest building sciences teams. Our GTA Building Sciences team consists of 90 team members with our Toronto (downtown) and Thornhill offices....