Jobs in Ontario

Jobs across Ontario, Canada. Choose a city or town to search nearby.

109,765 listings · 11,744 employers Counted Sep 26, 2026. How we count

About these jobs

Employers hiring include Loblaw Companies Limited (2,683 listings), Walmart Canada (1,993 listings), Walmart (1,620 listings).

Common roles: Retail sales associate, Project manager, Sales representative.

14,691 of these listings include employer-provided pay. Open a job to see its currency and pay period.

Advertised starting pay
Pay period	Median starting pay	Listings
CAD / year	80,000.00	7,495
CAD / hour	22.00	5,428
USD / year	100,000.00	597
USD / hour	19.80	328
CAD / month	6,424.04	24
CAD / week	612.00	21
GBP / hour	35.00	15

Employer-listed minimums from at least 10 listings per currency and pay period. These are advertised starting amounts, not employee salaries. Jobs without a minimum and unusual amounts are excluded.

Workplace classifications: 0% remote, 19% hybrid, 81% on-site, 0% not specified. Hybrid and on-site classifications may be inferred from descriptions. Check the original ad.

Based on the dated count above. Listings can change. How we count

Jobs in Ontario

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Added 3 hours ago
School Age Early Childhood Educator - St. Nicholas
YMCA of Simcoe/Muskoka
Barrie, ON
Added 3 hours ago
Child Care Supply Assistant - Req. 1051
YMCA of Simcoe/Muskoka
Collingwood, ON
Added 3 hours ago
Assistant Teacher - School Age Float - Orillia
YMCA of Simcoe/Muskoka
Orillia, ON
Added 3 hours ago
Child Care Supply Assistant - Req. 865
YMCA of Simcoe/Muskoka
Parry Sound, ON
Added 3 hours ago
Child Care Supply Assistant - Req. 1050
YMCA of Simcoe/Muskoka
Wasaga Beach, ON
Added 3 hours ago
School Age Early Childhood Educator - Collingwood
YMCA of Simcoe/Muskoka
Collingwood, ON
Added 3 hours ago
Child Care Supply Assistant - Req. 863
YMCA of Simcoe/Muskoka
Midland, ON
Added 3 hours ago
School Age Early Childhood Educator - Forest Hill
YMCA of Simcoe/Muskoka
Springwater, ON
Added 3 hours ago
Team Lead, Software Engineering (12 Month Contract)
Questrade Financial Group
Toronto, ON
Added 3 hours ago
Manager, Asset Management
Realstar
Toronto, ON
Added 3 hours ago
Labourer (Layout Person)
WesTower Communications Ltd.
Elmira, ON
Added 3 hours ago
Senior Manager, Maintenance and Technical Services
Sofina Foods Inc
Brampton, ON
Added 3 hours ago
Senior Financial Analyst
Sofina Foods Inc
Markham, ON
Added 3 hours ago
Retail Floor Team Member - Windsor (Part-Time)
Talize Inc / Recycling Rewards
Windsor, ON
Part-time
Added 3 hours ago
Merchandise Processing Team Member - Windsor (Full Time)
Talize Inc / Recycling Rewards
Windsor, ON
Full-time
Added 3 hours ago
CI Manager
State Window Corporation
Vaughan, ON
Added 3 hours ago
IT - Azure Applications Architect
Mohawk Medbuy Corporation (MMC)
London, ON · Burlington, ON
Added 4 hours ago
shift supervisor - Store# 04277, INDIGO SOUTH KEYS
Starbucks Coffee Company
Ottawa, ON
Full-time
Added 4 hours ago
Cleaner Ontario
BGIS
Ottawa, ON
Full-time
Added 4 hours ago
ESG-Intern
Husky Technologies
Bolton, ON
Part-time
Added 4 hours ago
Designer, Development (Service)
Husky Technologies
Bolton, ON
Full-time
Added 4 hours ago
Spare Parts Coordinator
Husky Technologies
Bolton, ON
Full-time
Added 4 hours ago
Regional Sourcing Manager (Electronics Lane)
Husky Technologies
Bolton, ON
Full-time
Added 4 hours ago
Manuf. Support Technician
Husky Technologies
Bolton, ON
Full-time
Added 4 hours ago
Brand Ambassador - Temporary Retail Event Staff – One-Month Holiday Pop-Up
Eventpro
Toronto, ON
Part-time

Maarut Inc

Dotnet Developer

Toronto, ON, Canada

Job type: Contract
Apply by: Oct 24, 2026
Posting language: English
Posted: Sep 24, 2026

Apply About employer

Applications open in a new tab.

Original job description

Design, develop, test, deploy, and maintain enterprise applications using .NET, AngularJS, JavaScript, and related technologies.
Develop and integrate secure REST APIs and modernize legacy .NET Framework, WCF, Windows Services, and Windows Forms applications.
Build responsive web user interfaces and implement secure authentication using JWT/OAuth2.
Develop high-performance, multithreaded, and asynchronous applications.
Develop, configure, and support Azure cloud services, including App Services, Azure SQL, Storage, Event Hub, ADX, Key Vault, and monitoring solutions.
Develop and optimize SQL Server databases, including complex queries, stored procedures, indexing, execution plans, and performance tuning.
Perform application testing, production troubleshooting, root-cause analysis, and performance optimization across application, database, cloud, and infrastructure layers.
Support DevOps and CI/CD processes using Azure DevOps and Git-based source control.
Conduct code reviews and ensure high-quality, maintainable, secure, and well-documented software.
Collaborate with architects, analysts, QA, infrastructure teams, and business stakeholders on technical design and solution delivery.
Contribute to application modernization and migration of legacy systems to modern Azure-based platforms.

Required Skills:

C# / .NET Development
10+ years of hands-on experience developing enterprise applications using C#, .NET Core/ASP.NET Core, and ASP.NET Framework 3.5/4.x, including modernization of legacy .NET applications.
REST API Development & Security
Strong experience designing, developing, integrating, and troubleshooting RESTful APIs, including JWT, OAuth2, authentication, and authorization.
Angular / Front-End Development
Strong experience with AngularJS, JavaScript, HTML, CSS, jQuery, and ASP.NET MVC, with experience migrating legacy AngularJS applications to modern Angular preferred.
Microsoft SQL Server & Database Development
Strong T-SQL development skills, including stored procedures, views, triggers, indexing, query optimization, execution plans, and database performance tuning.
Microsoft Azure Cloud Development
Hands-on experience with Azure App Service, Azure SQL Managed Instance, Azure Storage, Event Hub, Azure Data Explorer (ADX), Key Vault, Application Insights, and Azure Monitor.
Azure DevOps & Git
Experience with Azure DevOps, CI/CD pipelines, automated deployments, release management, GitHub, and/or Azure Repos.
Performance, Multithreading & Scalability
Strong experience with multithreaded and asynchronous programming, parallel processing, application performance optimization, and scalability across application and database layers.
Production Troubleshooting & Testing
Strong troubleshooting and root-cause analysis skills using KQL, Postman, SoapUI, Swagger/OpenAPI, IIS, application logs, monitoring tools, and database diagnostics.
Legacy Application Modernization
Experience maintaining and modernizing ASP.NET Framework, Windows Services, WCF/Web Services, Windows Forms, and IIS-hosted applications; Tomcat troubleshooting is an asset.
Software Engineering & Architecture
Strong knowledge of object-oriented programming, design patterns, software architecture, SDLC, Agile/Scrum, code reviews, clean code, and secure/maintainable software development practices.

Desired Skills:

Healthcare System Integration: Experience developing and supporting integrations between healthcare applications and systems.
HL7: Familiarity with HL7 standards and healthcare messaging, including experience troubleshooting HL7 interfaces.
FHIR: Knowledge of FHIR standards, resources, APIs, and modern healthcare interoperability.
Mirth Connect: Hands-on experience developing, configuring, monitoring, and troubleshooting Mirth Connect channels and integrations.

Rated Criteria:

Modernization & Legacy Transformation Experience: Demonstrated experience decomposing monolithic applications into modular services, APIs, or microservices. Experience developing modernization roadmaps and executing phased migrations with minimal business disruption. 20 Points
.NET Core / Backend Engineering Expertise: Advanced expertise in ASP.NET Core, REST API development, dependency injection, authentication/authorization, performance optimization, and enterprise application architecture. 20 Points
Angular Front-End Development Expertise: Experience designing and developing Angular applications, component-based architecture, state management, responsive UI design, and integration with REST services. 15 Points
Solution Architecture & Design Skills: Ability to design scalable, maintainable, secure, and loosely coupled solutions. Experience with DDD, API-first design, event-driven architecture, integration patterns, and modular architecture. 15 Points
Cloud, DevOps & CI/CD Experience: Experience deploying applications in Azure, implementing CI/CD pipelines, Infrastructure as Code, containerization, automated testing, and application monitoring.10 Points
Quality Engineering & Secure Development: Demonstrated use of automated testing, code quality tools, security best practices, threat mitigation, and technical debt reduction strategies. 10 Points
Communication & Team Collaboration Ability to work with architects, product owners, business analysts, and development teams. Experience mentoring developers and clearly communicating technical decisions.10 Points

Requirements

Deliverables:

Develop functionalities per business requirements.
Migrate applications from .NET Framework 4.x to .NET Core/.NET.
Design, develop, and implement secure RESTful APIs.
Develop modern Angular web front-ends and migrate existing AngularJS applications to Angular.
Develop and optimize data access and database operations, including query and performance optimization.
Conduct performance testing and tuning to improve application scalability, responsiveness, and reliability.
Implement and enhance application security, including authentication, authorization, and secure API practices.

Must Haves:

Modernization & Legacy Transformation Experience: Demonstrated experience decomposing monolithic applications into modular services, APIs, or microservices. Experience developing modernization roadmaps and executing phased migrations with minimal business disruption.
.NET Core / Backend Engineering Expertise: Advanced expertise in ASP.NET Core, REST API development, dependency injection, authentication/authorization, performance optimization, and enterprise application architecture.
Angular Front-End Development Expertise: Experience designing and developing Angular applications, component-based architecture, state management, responsive UI design, and integration with REST services.
Solution Architecture & Design Skills: Ability to design scalable, maintainable, secure, and loosely coupled solutions. Experience with DDD, API-first design, event-driven architecture, integration patterns, and modular architecture.

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More about this job

Responsibilities

Develop, modernize, test, deploy, and maintain enterprise applications using .NET, Angular, Azure, and SQL Server, including secure APIs and responsive web interfaces. Troubleshoot and optimize applications across software, database, and cloud layers while supporting CI/CD and collaborating with technical and business teams.

Requirements

Requires 10+ years of enterprise C#/.NET development experience, including ASP.NET Core, secure REST APIs, Angular, SQL Server, Azure, and legacy application modernization. Candidates should also demonstrate architecture and design expertise, performance and scalability skills, DevOps experience, and the ability to deliver phased modernization with minimal business disruption.

Skills

C#
.NET Core
ASP.NET Core
REST API Development
Angular
AngularJS
JavaScript
Microsoft SQL Server
Microsoft Azure
Azure DevOps
CI/CD
Application Modernization
Multithreaded Programming
Performance Optimization
Solution Architecture
Healthcare Integration

Visa sponsorship

Not detected in the job text

Keywords

C#
.NET Core
ASP.NET Core
ASP.NET Framework
REST APIs
JWT
OAuth2
Angular
AngularJS
JavaScript
HTML
CSS
jQuery
Microsoft SQL Server
T-SQL
Microsoft Azure
Azure App Service
Azure SQL Managed Instance
Azure Storage
Event Hub
Azure Data Explorer
Key Vault
Application Insights
Azure Monitor
Azure DevOps
CI/CD
Git
Multithreading
Microservices
Healthcare Integration

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