Senior Software Developer

Towards AI, Inc.; Toronto; Hybrid; CAD 140,000 - 168,000; Full time

Job summary

Towards AI, Inc. in Toronto is seeking a Senior Software Developer to modernize a mature travel platform by migrating legacy .NET systems to Azure-hosted microservices. The developer will design, build, and ship features while maintaining existing business operations.

Responsibilities include untangling legacy code, designing new services, and performing production support. The role involves two-week sprints with QA and product teams to scope and estimate work, and contributing to architectural

Qualifications

• 5+ years of professional experience with C# and .NET (Framework and modern .NET versions).
• Strong SQL Server skills, including performance tuning and complex query development.
• Experience building RESTful APIs and microservice migration patterns.

Responsibilities

• Modernize a mature travel platform by migrating legacy .NET systems to Azure-hosted microservices.
• Design, build, and ship features while maintaining existing business operations.
• Participate in two-week sprints with QA and product teams to scope and estimate work; contribute to architecture decisions and code reviews.

Skills

C#

NET Framework

RESTful APIs

Microservices migration

SQL Server

Azure

CI/CD

Code reviews

QA collaboration

Cloud

Backend

Frontend

Docker

Kubernetes

MongoDB

Redis

Angular

ORM

Asynchronous

Testing

Tools

Data Factory

REST

SQL Server

GitHub

Jira

Confluence

Kubernetes

MongoDB

Docker

Redis

Angular

Job description

# Senior Software Developer## RangePublished 30 Oct 2026### Share this jobToronto, Canada100K - 120K USD AnnualHybrid## Role Highlights### Languages usedC#Sharp### Key skillsAIIntegrationsAPIProduct ManagementCICDCode ReviewsLLMsInfrastructureMicroservicesQAReliabilityStorageTestingDeploymentORMAsynchronousCloudBackendFrontendKernelContainers### Tools, Libraries and FrameworksData FactoryRestSQL ServerGitHubJiraConfluenceKubernetesMongoDBDockerRedisAngular## DescriptionThe role involves modernizing a mature travel platform by migrating legacy .NET systems to Azure-hosted microservices. The developer will design, build, and ship features while maintaining the existing business operations. Responsibilities include untangling legacy code, designing new services, and performing production support. The position requires working in two-week sprints alongside QA and product teams to scope and estimate work. The developer will also contribute to architectural decisions and support team members through code reviews and knowledge sharing.## Required Qualifications and SkillsThe role requires a minimum of 5 years of professional experience with C# and .NET, including both .NET Framework and modern .NET versions. Candidates must possess strong SQL Server skills, including performance tuning and complex query development. Proficiency in building RESTful APIs and experience with microservice migration patterns are essential. While no specific degree is mentioned, the position requires the ability to write complex code independently without tool assistance.## ApplyVisit full job listing## DisclaimerDisclaimer: Job and company description information and some of the data fields may have been generated via GPT-4 summarisation and could contain inaccuracies. The full external job listing link should always be relied on for authoritative information.