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Hourly Dot Net Backend Developer Jobs in Toronto, ON

United Airlines

Angular Developer with .NET

Mississauga, ON · On-site

CA$70K - CA$80K/yr

NET backend services and RESTful APIs. Experience in Banking and Financial Services environments ... Collaborate with backend developers to ensure efficient data exchange and application performance.

1Valet

Senior Full-Stack Developer

Toronto, ON · Remote

NET backend services - and includes integrations with hardware and third-party vendors (smart locks ... Developer Strong hands-on experience with: Angular .NET / C# (Web APIs, services) MS/Azure SQL ...

United Airlines

.NET Developer

Toronto, ON · On-site

Design and develop scalable backend services using .NET 6/7/8 and ASP.NET Core Build and maintain ... DevOps / Jenkins / GitHub Actions) Monitor and troubleshoot production systems using tools like ...

Citi

AVP .NET Senior Developer

Mississauga, ON · On-site

CA$94K - CA$141K/yr

NET Developer to join our team. In this role, you will be responsible for the end-to-end design ... Hands-on experience with at least one modern front-end framework (e.g., React, Angular) Back-End: ...

BusPlanner

Mobile Developer (.NET MAUI)

Toronto, ON · Remote

Backend API development in C# -- designing and building the APIs your mobile work depends on, so ... NET MAUI. * Strong, demonstrable .NET MAUI development experience -- shipped production ...

BusPlanner

Mobile Developer (.NET MAUI)

Toronto, ON · On-site

Backend API development in C# - designing and building the APIs your mobile work depends on, so ... NET MAUI development experience - shipped production applications, not tutorials or proofs of ...

Flexstaf IT

Senior Web Developer

Toronto, ON · On-site

NET applications using C#, .NET Framework, HTML5, CSS3, JavaScript, and AJAX. * Service Integration ... Backend Data Engineering: Write complex SQL queries, stored procedures, user-defined functions ...

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Hourly Dot Net Backend Developer information

What is the difference between Hourly Dot Net Backend Developer vs Hourly Java Backend Developer?

AspectHourly Dot Net Backend DeveloperHourly Java Backend Developer
Required CredentialsProficiency in C#, .NET framework, Visual StudioProficiency in Java, Spring Boot, Eclipse
Work EnvironmentTypically in Microsoft-based environments, often on Windows serversOften in Linux/Unix environments, using Java EE or Spring
Industry UsageCommon in finance, healthcare, enterprise applicationsPopular in e-commerce, tech startups, large-scale web services
Search & Comparison IntentOften searched by clients needing .NET solutionsOften searched by clients seeking Java-based backend services

Both roles involve backend development but differ mainly in programming language, frameworks, and typical work environments. The choice depends on the specific technology stack preferred by the employer or project requirements.

What are the most commonly searched types of Dot Net Backend Developer jobs in Toronto, ON?

The most popular types of Dot Net Backend Developer jobs in Toronto, ON are:

Hourly Dot Net Backend Developer jobs near you

Senior Backend Developer- .NET

Charger Logistics Inc

Brampton, ON • On-site

Full-time

Medical

Re-posted 4 days ago

Job description

Charger logistics Inc. is a world- class asset-based carrier with locations across North America. With over 20 years of experience providing the best logistics solutions, Charger logistics has transformed into a world-class transport provider and continue to grow.

We are seeking a skilled and performance-minded .Net Core Developer to support and evolve our distributed system of over 100 microservices, built primarily with .NET Core and PostgreSQL. The ideal candidate has deep experience in backend development, service-to-service communication, and infrastructure-level tools like service mesh, and observability platforms. You will work closely with DevOps, QA, and frontend teams to ensure high availability, scalability, and maintainability of our services.

Responsibilities:

  • Design, develop, and optimize high-performance backend microservices using .NET Core/C#.
  • Implement distributed tracing, logging, and metrics for observability using tools like OpenTelemetry, Prometheus, and Grafana.
  • Optimize service-to-service communication and database access to reduce latency and improve throughput.
  • Write scalable SQL queries and optimize PostgreSQL usage, indexing, and connection handling.
  • Contribute to service discovery, dynamic routing, and rollout strategies (e.g., blue/green, canary).
  • Collaborate with QA to improve testability and traceability in a distributed system.
  • Participate in architecture reviews and contribute to best practices for microservices at scale.
  • Maintain CI/CD integration pipelines and ensure backend services deploy reliably.
  • Troubleshoot and debug production issues using logs, traces, metrics, and profiling tools.

Requirements

  • 7+ years of backend development experience, including 2+ years in a microservices environment.
  • Strong hands-on experience with .NET Core (C#) and PostgreSQL.
  • Experience with distributed tracing, metrics, and log aggregation tools (e.g., Jaeger, Prometheus, Loki, Grafana).
  • Deep understanding of REST, gRPC, and asynchronous messaging patterns (e.g., Kafka, RabbitMQ).
  • Familiarity with Kubernetes, Docker, and container-based deployments.
  • Understanding of software performance profiling, benchmarking, and optimization.
  • Strong grasp of service resilience patterns: timeouts, retries, bulkheads, circuit breakers.
  • Excellent problem-solving and debugging skills in large-scale systems.

Preferred Qualifications

  • Experience working with Istio, Consul, or another service mesh.
  • Familiarity with Event Sourcing, CQRS, and DDD patterns.
  • Exposure to Infrastructure as Code tools (Terraform, Helm).
  • Experience with other databases like Redis, MongoDB, or TimescaleDB.
  • Knowledge of cloud platforms like AWS, Azure, or GCP.

Benefits

  • Competitive Salary
  • Healthcare Benefit Package
  • Career Growth

Apply