Find work in Canada.

584,915 jobs across our Canadian network. How we count

Jobs in Canada

25+ jobs

Email me new jobs Save this search

Added just now
CS
Prep Cook Full Time Temp
Cogir Senior Living
Winnipeg, MB · Kildonan House
- Full-time
Reporting to the General Manager, the Assistant Cook is responsible for assisting the Head Chef in the preparation and delivery of all foods for residents, guests and employees.
Added just now
VE
Gestionnaire de Projets Municipal / Project Manager Municipal
Veolia Environnement SA
Montreal, QC
- Full-time
Diriger et mobiliser les équipes multidisciplinaires, notamment en ingénierie, dessin, mise en service et production;
Added just now
BT
Arborist Climbers - Canada
Bartlett Tree Experts
Nanaimo, BC
- Other
Responsible for carrying out other duties as assigned by the Crew Leader or designated supervisor, Arborist Representative, or Local Manager
Added just now
BT
Arborist Climber
Bartlett Tree Experts
Ottawa, ON · Navan, ON
- Other
Performing ground, tree climbing, and aerial lift duties in support of specific job assignments, as directed by the Arborist Crew Leader and Local Manager
Added 1 min ago
AI
IBM Financial Transaction Engineer
Astra-North Infoteck Inc. ~ Conquering today’s challenges, achieving tomorrow’s vision!
Toronto, ON
- Full-time
Design, develop, and maintain applications built on IBM Financial Transaction Manager (FTM) to support core payments processing.
Added 1 min ago
WS
Team Leader - 24 Afternoons
Wolf Steel Ltd
Barrie, ON
- Full-time
Reports to: Manufacturing Supervisor or Manager
Added 1 min ago
MM
Tekla Detailer - Mass Timber
Mercer Mass Timber
Vancouver, BC
- $70,000 to $95,000 CAD / year
- Full-time
…Valley, Washington, and Conway, Arkansas with a combined annual production capacity of over 255,000 cubic metres of mass timber. MMT is part of Mercer International, a leading forest…
Added 1 min ago
AS
Technical Manager – EAF Steelmaking
Algoma Steel Inc.
Sault Ste. Marie, ON
- Full-time
Reporting to the General Manager, Steelmaking, the Technical Manager leads the technical function for Algoma’s electric arc furnace (EAF) steelmaking and refining operations. The Technical…
Added 1 min ago
L
Human Resources Manager
Lumentis
Belleville, ON
- Full-time
…signal, and ambient lighting systems from concept to series production. Lumentis combines expertise in optical engineering, electronics, and software to create innovative LED, adaptive, and…
Added 15 mins ago
T
Software Engineer II
TD
Toronto, ON · Montreal, QC
- Full-time
…code maintenance and support during testing cycles and post-production deployment and participate in reviewing peer…
Added 15 mins ago
PA
Compounding Manager - Cosmetics
Permasearch, a TPI Company
Barrie, ON
- Full-time
Our client, a leading manufacturer of skincare, and personal care products, is seeking an experienced and hands-on Compounding Manager to oversee its compounding and production operations.
Added 16 mins ago
C
Director, Product Management, Global Asset Management
CIBC
Toronto, ON
- Full-time
…decision-making across complex portfolios. As a Senior Product Manager, you'll lead the product development, management, and delivery of our in-house Enterprise Risk Management Multi-Asset…
Added 16 mins ago
IH
Production Lead - Day Shift
Innovative Heating Technologies
MB · Oak Bluff, Manitoba
- Full-time
The Production Lead is a key player in coordinating day-to-day production activities and providing direct leadership to employees on the production floor. Reporting directly to the…
Added 16 mins ago
SG
Field Service Engineer
SIG Group
Mississauga, ON
- Full-time
Travel to other locations as required by manager, including Mexico and Canada.
Added 16 mins ago
VF
Operations Coordinator
VTR Feeder Solutions Inc.
Grimsby, ON
- Full-time
…oversees all Facility and Building Maintenance under the Plant Manager’s authorization. The successful candidate will be a strong leader, demonstrating strong project and time management,…
Added 16 mins ago
FC
Administrateur(trice) Azure et services Microsoft
FOP Consultants
Montreal, QC
- Full-time
Posséder au moins cinq (05) années d’expérience en administration de serveurs Windows en environnement de production.
Added 16 mins ago
CG
Dishwasher - Full Time
Compass Group Canada
Mississauga, ON
- $18 CAD / hour
- Full-time
Use cleaning chemicals and protective equipment correctly, and report equipment problems, damage or unsafe conditions to the Production Manager.
Added 16 mins ago
V|
Gestionnaire de Projets Municipal / Project Manager Municipal
Veolia | Water Tech
Montreal, QC
- Full-time
Diriger et mobiliser les équipes multidisciplinaires, notamment en ingénierie, dessin, mise en service et production;
Added 16 mins ago
LM
Hardware Engineer Senior
Lockheed Martin
Dartmouth, NS
- Full-time
Operational Excellence: Lead design reviews and documents comments to ensure production stakeholders/customers are provided with concise documentation on product designs including Design…
Added 31 mins ago
AB
Operations Manager
Avis Budget Group
Ottawa, ON
- Full-time
Are you a natural born leader? Join Avis Budget Group as an Entry Level Operations Manager to coach and motivate your team to increase financial profitability, operational efficiency and…
Added 31 mins ago
GT
QC Inspector
GeoSpectrum Technologies, Inc
Port Coquitlam, BC
- Full-time
Ability to communicate quality concerns professionally and work collaboratively with technical and production teams.
Added 31 mins ago
GT
Technical Procurement Specialist
GeoSpectrum Technologies, Inc
Port Coquitlam, BC
- Full-time
For over 50 years, International Submarine Engineering (ISE) has been a world leader in the production of manned and unmanned underwater vehicles.
Added 31 mins ago
N
Marketing Specialist
Numeris
Toronto, ON
- Contract
Support the Content Manager in the development, production, and distribution of marketing and communications materials, including email campaigns, webinar invites, and newsletters.
Added 31 mins ago
C
PT Gas Bar Clerk (Warman Gas #434) Warman, SK - Saskatoon Co-op
Co-op
Warman, SK
- Part-time
Reporting to the Gas Bar Manager, responsibilities for this position include the following:
Added 31 mins ago
C
PT General Clerk (Watrous Gas #436) Watrous, SK - Saskatoon Co-op
Co-op
Watrous, SK
- Part-time
Reporting to the Gas Bar Manager, responsibilities for this position include the following:

DSI Recruiting

Senior Platform Software Engineer – Backend

Toronto, ON, Canada

$130,000 to $160,000 CAD / year · Full-time

Apply About employer

Applications open in a new tab.

Job details

Pay: $130,000 to $160,000 CAD / year
Job type: Full-time
Apply by: Dec 4, 2026
Experience:  Typically 5+ years of professional backend engineering experience, or equivalent demonstrated capability.
Posting language: English
Posted: Nov 4, 2026

Original job description

Our client is seeking a hands-on Senior Platform Software Engineer (Backend) to implement shared cloud-native services and reusable .NET SDKs for a next-generation enterprise application platform. The role focuses on security, API standards, session management, resilient integrations and developer enablement across independently delivered domain services.

Platform engineering

 Build shared services, middleware, templates and reusable NuGet SDKs using C#, modern .NET and ASP.NET Core.

 Implement authentication integration, BFF session management, token lifecycle controls and tenant-aware, resource-level authorization patterns.

 Establish API standards for validation, versioning, structured errors, idempotency, configuration and service-toservice integration.

 Develop reusable patterns for PostgreSQL access, Redis caching/session storage, observability and resilient messaging as appropriate.

 Contribute to AWS-based deployments, including API Gateway, ECS/Fargate, Aurora/RDS PostgreSQL, ElastiCache, SQS and EventBridge where relevant.

 Publish packages through Azure DevOps Artifacts and support domain teams in adoption without unnecessary coupling.

AI-assisted development and quality

 Use Claude Code or comparable AI coding assistants for design exploration, implementation, refactoring, testing and documentation.

 Apply structured, specification-driven AI-assisted delivery approaches, including AWS AI-DLC 2.0; turn requirements into reviewable plans and acceptance criteria.

 Review and verify AI-generated code for security, correctness, maintainability and compliance with platform standards.

 Contribute to Azure DevOps CI/CD pipelines, automated tests, peer reviews and engineering quality gates.

Required qualifications

 Typically 5+ years of professional backend engineering experience, or equivalent demonstrated capability.

 Strong C#, modern .NET, ASP.NET Core and secure REST API development experience.

 Solid knowledge of OAuth 2.0, OIDC, application security, authentication and authorization.

 Experience with SQL/relational databases, transactions, asynchronous programming and failure-resistant service design.

 Experience with AWS or comparable cloud platforms, automated testing, Git and CI/CD.

 Ability to contribute to architecture and implement production-grade components independently.

Preferred qualifications

 AWS ECS/Fargate, API Gateway, Aurora PostgreSQL, ElastiCache, SQS, EventBridge, Secrets Manager and CloudWatch.

 BFF patterns, enterprise federation (Entra ID/PingFederate), Redis, multitenant authorization and OpenTelemetry.

 Transactional outbox/inbox, event versioning, duplicate-message handling, Flyway, Terraform and Azure DevOps Artifacts.

 Demonstrable hands-on use of Claude Code, GitHub Copilot or similar AI tools; familiarity with AWS AI-DLC 2.0.

Expected deliverables

 Production-ready shared backend components and versioned .NET SDKs.

 Reference services, secure authentication/session and authorization integration patterns.

 Automated tests, pipeline integration, operational instrumentation and adoption documentation.

Apply About employer

More about this job

Responsibilities

Build and maintain shared cloud-native backend services, middleware, reference patterns, and reusable, versioned .NET SDKs for independently delivered domain services. Establish secure API, authentication, session-management, authorization, integration, and operational standards, while supporting AWS deployments, automated quality processes, and adoption by domain teams.

Requirements

Candidates typically have at least five years of backend engineering experience, strong C#, modern .NET, and ASP.NET Core skills, and experience building secure REST APIs. They should understand OAuth 2.0 and OIDC, relational databases, asynchronous and resilient service design, cloud platforms, automated testing, Git, and CI/CD, and be able to independently deliver production-grade components.

Skills

C#
Modern .NET
ASP.NET Core
Secure REST APIs
OAuth 2.0
OpenID Connect
Authentication and Authorization
AWS
PostgreSQL
Redis
Asynchronous Programming
Automated Testing
CI/CD
Azure DevOps
Claude Code

Visa sponsorship

Not detected in the job text

Keywords

C#
.NET
ASP.NET Core
NuGet
Cloud-Native Services
OAuth 2.0
OpenID Connect
Backend for Frontend (BFF)
Session Management
Multi-Tenant Authorization
REST APIs
PostgreSQL
Redis
AWS
API Gateway
ECS/Fargate
Aurora/RDS
ElastiCache
SQS
EventBridge
Azure DevOps
CI/CD
Claude Code
AWS AI-DLC 2.0
OpenTelemetry
Transactional Outbox/Inbox
Flyway
Terraform
Automated Testing
Resilient Messaging

Report this job