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Remote Blazor Developer Jobs in Toronto, ON (NOW HIRING)

Senior .NET Engineer

Toronto, ON · Remote

CA$110K - CA$150K/yr

The Opportunity Interested in being a part of a remote first team disrupting the financial world ... Familiarity with Blazor - useful context as we migrate toward React Location * Canada Benefits

Remote Blazor Developer information

How do Remote Blazor Developers typically collaborate with cross-functional teams while working from different locations?

Remote Blazor Developers often work closely with UI/UX designers, backend engineers, and project managers using a variety of collaboration tools such as Slack, Microsoft Teams, and Azure DevOps. Regular virtual meetings, code reviews, and shared repositories help ensure everyone stays aligned on project goals and timelines. Effective communication and proactive status updates are crucial, as team members may be in different time zones. Building strong documentation habits and participating in sprint planning sessions also support seamless collaboration and project success.

What are the key skills and qualifications needed to thrive as a Remote Blazor Developer, and why are they important?

To thrive as a Remote Blazor Developer, you need strong proficiency in C#, .NET, and web development fundamentals, along with experience building interactive web applications using Blazor. Familiarity with tools like Visual Studio, Git, Azure DevOps, and knowledge of RESTful APIs or SignalR is typically required. Excellent problem-solving abilities, self-motivation, and effective remote communication skills set standout candidates apart. These competencies ensure the delivery of robust, scalable web apps while collaborating efficiently in distributed teams.

What is the difference between Remote Blazor Developer vs Remote ASP.NET Developer?

AspectRemote Blazor DeveloperRemote ASP.NET Developer
Required SkillsProficiency in Blazor, C#, .NET Core, WebAssemblyProficiency in ASP.NET, C#, .NET Framework/Core, Web API
Work EnvironmentDevelops interactive web UIs using Blazor in remote settingsBuilds web applications using ASP.NET in remote or on-site settings
Industry UsageUsed in modern web app development, especially with .NET CoreWidely used for enterprise web applications and APIs
Certifications.NET certifications, Blazor-specific training.NET certifications, ASP.NET training

While both roles involve .NET technologies and remote work, a Remote Blazor Developer specializes in building interactive web UIs with Blazor, whereas a Remote ASP.NET Developer focuses on developing web applications and APIs using ASP.NET. The choice depends on the specific project needs and technical focus.

What is a Remote Blazor Developer?

A Remote Blazor Developer is a software engineer who specializes in building interactive web applications using Blazor, a framework from Microsoft that allows developers to use C# and .NET for client-side web development. Working remotely, these developers collaborate with teams and clients from various locations, often using communication and project management tools online. Their responsibilities typically include designing, coding, testing, and maintaining web applications, as well as troubleshooting issues and implementing new features. Remote Blazor Developers need strong skills in C#, .NET, web technologies, and experience with distributed work environments.
What are the most commonly searched types of Blazor Developer jobs in Toronto, ON? The most popular types of Blazor Developer jobs in Toronto, ON are:
What job categories do people searching Remote Blazor Developer jobs in Toronto, ON look for? The top searched job categories for Remote Blazor Developer jobs in Toronto, ON are:
Infographic showing various Remote Blazor Developer job openings in Toronto, ON as of July 2026, with employment types broken down into 83% Full Time, and 17% Contract. Highlights an 100% Remote job distribution.
Senior Software Developer III

Senior Software Developer III

OneStream

Toronto, ON • On-site, Remote

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 20 days ago


Job description

Senior Software Developer III

Location:  Remote, Canada 

Employment Type: Full-Time 

Gross Annual Base Salary: CAD 151,000 - 196,000

Additional variable compensation and benefits may apply. Total compensation is based on experience, skills, and location using objective, job-related criteria.

Summary  

We are looking for a Senior Software Engineer to join our OneStream XF Platform Development team. Our company provides Corporate Performance Management (CPM) software for large corporations. Our product is designed for high-end deployments at customer facilities or in the Microsoft Azure cloud. The OneStream Platform contains complex OLAP, multi-dimensional, multi-server, multi-threading, web, and SQL technologies and is specifically designed to solve problems for the Office of the CFO at large corporations. Primary responsibilities will be to design, develop & maintain our OneStream platform and to coordinate with the rest of the team working on different layers of the infrastructure.

Primary Duties and Responsibilities 

  • Architect and design scalable, secure, and high-performance software solutions.
  • Lead cross-functional design discussions and ensure alignment with technical vision.
  • Write and maintain high-quality code in C#, VB.NET, .NET Core, and related frameworks.
  • Refactor legacy code and improve test coverage through unit and integration testing.
  • Participate in and lead code reviews to ensure adherence to standards and quality.
  • Mentor and support both senior and junior engineers on best practices and design patterns.
  • Facilitate onboarding for new team members and promote knowledge sharing.
  • Collaborate with stakeholders across product, QA, DevOps, and UX teams.
  • Contribute to continuous improvement of development processes and tools.
  • Support troubleshooting and resolution of complex technical issues.
  • Stay informed of new technologies and guide technology adoption decisions.

              Required Education and Experience 

                • Bachelor’s Degree in Computer Science, Software Engineering, or related technical field.
                • 12+ years of professional software development experience.
                • Expertise in C#, .NET Core, VB.NET, ASP.NET, Blazor, and web-based technologies.
                • Deep knowledge of Azure/AWS, including configuration of elastic pools, VMs, key vaults, and storage accounts.
                • Proven experience delivering production software through multiple release cycles.
                • Strong grasp of software architecture, design patterns, and microservices.
                • Experience with test automation frameworks (e.g., Selenium, NUnit, xUnit).
                • Demonstrated ability to debug and resolve complex customer-reported issues.
                • Strong communication skills and ability to influence across teams.

                          Preferred Education and Experience 

                          • Microsoft Certified: Azure Developer Associate or higher (e.g., AZ-400 – DevOps Expert).
                          • Domain expertise in financial systems or Corporate Performance Management platforms.
                          • Knowledge of security and compliance frameworks relevant to cloud-based software.
                          • Experience leading Agile development teams or projects.

                          Knowledge, Skills, and Abilities 

                            • Deep understanding of object-oriented and functional programming principles.
                            • Skilled in system and component-level design.
                            • Strong analytical, debugging, and problem-solving skills.
                            • Ability to break down complex problems and communicate technical solutions clearly.
                            • Proven leadership in peer mentoring and coaching.
                            • Customer-centric mindset with a passion for building robust, reliable software.
                            • Comfortable working in a fast-paced, distributed, and collaborative environment.

                            Who We Are 

                            OneStream is how today’s Finance teams can go beyond just reporting on the past and Take Finance Further™ by steering the business to the future. It’s the only enterprise finance platform that unifies financial and operational data, embeds AI for better decisions and productivity, and empowers the CFO to become a critical driver of business strategy and execution. Our vision is to be the operating system for modern finance, digitizing core financial functions and empowering the CFO to become a critical driver of business strategy. To learn more visit www.onestream.com. 

                            Why Join The OneStream Team 

                            • Transparency around corporate structure, salary, and benefits. 
                            • Core value of customer success. 
                            • Variety of project work (not industry-specific). 
                            • Strong culture andcamaraderie. 
                            • Multiple training opportunities. 

                            Benefits at OneStream

                            OneStream employees are passionate, hardworking individuals who go above and beyond to keep our customers happy and follow through on our mission statement. They consistently deliver the best and in turn, we make every effort to keep them cared for and happy. A sample of the benefits we provide are: 

                            • Excellent Medical Plan. 
                            • Dental & Vision Insurance. 
                            • Life Insurance. 
                            • Short & Long Term Disability. 
                            • Vacation Time. 
                            • Paid Holidays. 
                            • Professional Development. 
                            • Retirement Plan. 

                            All candidates must be legally authorized to work for any company in the country where this position is located without sponsorship. 

                            OneStream is an Equal Opportunity Employer. 

                            #LI-REMOTE #LI-JP1