Jobs in Ontario

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

106,006 listings · 11,491 employers Counted Oct 4, 2026. How we count

About these jobs

Employers hiring include Loblaw Companies Limited (2,307 listings), Walmart Canada (1,991 listings), Walmart (1,478 listings).

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

14,518 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	7,364
CAD / hour	22.00	5,402
USD / year	100,000.00	580
USD / hour	19.38	350
CAD / month	5,641.61	25
CAD / week	500.00	17
GBP / hour	35.00	16

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, 80% 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 12 hours ago
C
Supervisor, Front of House (LBE)
Cineplex
Whitby, ON
- Part-time
Added 12 hours ago
M
Winter Co-op 2027 - Knowledge Analyst
Manulife
Waterloo, ON
- Full-time
Added 12 hours ago
TT
Retail Store Associate Part Time Seasonal Winners - Bells Corners
The TJX Companies, Inc.
Ottawa, ON
- Part-time
Added 12 hours ago
L&
Sales and Rental Associate
Long & McQuade Musical Instruments
Waterloo, ON
- Full-time
Added 12 hours ago
P
Business Development Manager
PROLINK
Toronto, ON
- Full-time
Added 12 hours ago
KG
Community Manager (Toronto)
Kipling Group
Toronto, ON
- Full-time
Added 12 hours ago
FN
Trade Marketing Manager
Far Niente LLC
Oakville, ON
- Full-time
Added 12 hours ago
AB
Senior R&D Chemist
APR Beauty Group Inc.
Richmond Hill, ON
- Full-time
Added 12 hours ago
N
Staff Mechanical Thermal Engineer
Nokia
Ottawa, ON
- Full-time
Added 12 hours ago
DD
Greenhouse Worker
Double Diamond Farms
Kingsville, ON
- Full-time
Added 12 hours ago
H
food service supervisor
Harvey's
Temiskaming Shores, ON
- Full-time
Added 12 hours ago
AC
Director of Sales
ATS Corporation
Toronto, ON
- Full-time
Added 12 hours ago
U
Package Handler
UPS
Caledon, ON
- Internship
Added 12 hours ago
AC
Accountant, International Corporate Tax - January 2027
ACCA Careers
Mississauga, ON
- Full-time
Added 12 hours ago
S
Unit Clerk - Odette Cancer Centre - Temporary full-time - 2026-18672 (2026-18672)
Sunnybrook
Toronto, ON
- Full-time
Added 12 hours ago
S
Unit Clerk - Odette Cancer Centre - Temporary Full-Time - 2026-16492 (2026-16492)
Sunnybrook
Toronto, ON
- Full-time
Added 12 hours ago
BE
heavy-duty equipment technician
Battlefield Equipment Rentals / Location d’équipement Battlefield
Belleville, ON
- Full-time
Added 12 hours ago
VS
Dining Service Attendant - Don Mills Retirement Residence (2026-10628)
Verve Senior Living
Toronto, ON
- Other
Added 12 hours ago
V
Regional Sales Manager - Western Canada
VIVOTEK
Richmond Hill, ON
- Full-time
Added 12 hours ago
TI
machinist
TYCHOPOLY INC.
Woodbridge, ON
- Full-time
Added 12 hours ago
V
Senior Health & Safety Coordinator F/H
VINCI
Toronto, ON
- Full-time
Added 12 hours ago
K
truck driver
K-Motion
Port Colborne, ON
- Full-time
Added 12 hours ago
T
Seasonal Sales Associate
Tilley
Vaughan, ON
- Part-time
Added 12 hours ago
KS
restaurant manager
Kesar Sweets & Restaurant
Brampton, ON
- Full-time
Added 12 hours ago
BG
internal medicine specialist
Brockville General Hospital
Brockville, ON
- Full-time

Closed listing

Tachyon Technologies

Senior Dotnet Developer

Mississauga, ON, Canada

Contract

This opening has closed.

The original listing is kept below for reference.

Find open jobs More jobs with this employer

About employer

Job details

Job type: Contract
Closing date: Oct 31, 2026
Experience: 7+ years of professional software engineering experience in a multi-team, production environment.
Posting language: English
Posted: Oct 1, 2026

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Search current openings

Original job description

Archived listing. The details below describe a past opening.

Position: .NET Developer

Location: Mississauga, ON L4W 5K9, Canada- Hybrid role 3 days onsite a week

Duration: 12 Months

Responsibilities

Design, and deliver highly scalable, fault-tolerant services and features across our microservices platform.
Take end-to-end technical ownership - from requirements through deployment, monitoring, and production support.
Lead technical design discussions and contribute meaningfully to architecture decisions, technology choices, and engineering standards.
Proactively identify and address technical debt - refactor and improve maintainability, performance, and reliability of the codebase.
Troubleshoot and resolve complex production issues with urgency and structured problem-solving.
Collaborate with Product, QA, and stakeholders to clarify requirements, surface risks early, and drive solutions to completion with minimal supervision.
Champion engineering best practices - testing, CI/CD, security, observability, and documentation.
Leverage AI developer tools (e.g., GitHub Copilot, Claude, Cursor) effectively to accelerate development and improve engineering output.
Perform other duties as assigned.

Required Qualifications

7+ years of professional software engineering experience in a multi-team, production environment.
.NET Framework / .NET Core / C# – expert-level experience designing and building APIs, microservices, and back-end systems; strong grasp of design patterns and SOLID principles.
React – Experience building scalable, maintainable front-end applications; strong understanding of state management, performance optimization, and component architecture.
Good grasp of JVM-based language fundamentals (Java or Kotlin); able to read, reason about, and contribute to codebases beyond the primary stack when the need arises.
Microsoft Azure – solid working knowledge of Azure services with hands-on experience across one or more of the following: Azure Container Apps (ACA), App Services (Web Apps), Azure Service Bus, Managed PostgreSQL, Key Vault, Application Gateway, Virtual Networks (VNet) & Subnets, Private Endpoints, and Private DNS Zones; experience deploying and operating production workloads in Azure.
Databases (SQL Server & PostgreSQL) – expert-level experience with relational database design, complex query optimization, indexing strategies, and performance tuning.
RESTful API design – proven ability to design, build, version, and secure APIs at scale.
Strong understanding of microservices architecture, distributed systems, and integration patterns.
Containers (Docker) – strong hands-on experience; comfortable with containerized application design, networking, and deployment.
Experience with CI/CD pipelines (Azure DevOps, GitHub Actions, or equivalent).
Solid understanding of Agile / Scrum practices and the full software development lifecycle.
Demonstrated and effective use of AI-assisted development tools as part of everyday engineering workflow.

Nice-to-Have Skills

Experience with Kubernetes or Azure Container Apps for container orchestration.
Familiarity with event-driven architecture and message brokers (e.g., Azure Service Bus, RabbitMQ, Kafka).
Experience with observability tooling - logging, metrics, and distributed tracing (e.g., Application Insights, OpenTelemetry).
Background in e-commerce, marketplace, or transaction-heavy platform environments.
Experience with Test-Driven Development (TDD) and pair programming practices.
Ability to learn and adapt to newer patterns and technologies as the landscape evolves.

About employer

More about this job

Responsibilities

Design, build, and operate scalable, fault-tolerant services and features across a microservices platform, taking ownership from requirements through deployment and production support. Lead technical design and architecture decisions, improve code quality and reliability, resolve production issues, and collaborate with product and QA teams while applying engineering best practices and AI developer tools.

Requirements

Requires 7+ years of professional software engineering experience, expert-level .NET/C# and relational database skills, and experience building React applications, APIs, and microservices. Candidates should also have hands-on Azure and Docker experience, CI/CD knowledge, familiarity with Java or Kotlin, and effective use of AI-assisted development tools.

Skills

.NET
C#
React
Microsoft Azure
Microservices
RESTful API Design
SQL Server
PostgreSQL
Docker
CI/CD
Distributed Systems
Java or Kotlin
AI-Assisted Development Tools
Agile/Scrum
Production Troubleshooting
Technical Design

Visa sponsorship

Not detected in the job text

Keywords

.NET Framework
.NET Core
C#
React
Java
Kotlin
Microsoft Azure
Azure Container Apps
Azure App Services
Azure Service Bus
Managed PostgreSQL
Key Vault
Application Gateway
Virtual Networks
Private Endpoints
Private DNS Zones
SQL Server
PostgreSQL
RESTful APIs
Microservices
Distributed Systems
Docker
CI/CD
Azure DevOps
GitHub Actions
GitHub Copilot
Claude
Cursor
Kubernetes
OpenTelemetry

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