Senior Software Engineer - C#/.NET & Blazor

Pay Rate: $70.00/hr to $75.00/hr

Duration: 12 Months

Location: Markham, ON (Hybird) - 3 days onsite/week

Key Responsibilities

• Design, develop, and maintain scalable, high-quality web applications and services using Blazor, C#/.NET, and Python.

• Enhance and scale our automation platform to support diverse workloads, use cases, and engineering teams.

• Design solutions with a strong focus on scalability, reliability, maintainability, performance, and security.

• Collaborate with engineers and stakeholders across teams to understand requirements and solve complex automation and engineering challenges.

• Contribute to architecture, design reviews, code reviews, testing, and continuous improvement of engineering practices.

• Develop and integrate APIs, backend services, and data solutions that support automation workflows.

• Create clear technical documentation and provide training and knowledge sharing for internal engineering teams.

• Identify opportunities to improve developer productivity, platform usability, and operational efficiency through automation.

Required Skills & Qualifications

• 5+ years of professional software development experience, preferably as a Full Stack Engineer, Software Engineer, or similar role.

• Strong proficiency in C#/.NET, Blazor/WebAssembly, and Python.

• Experience designing and developing modern, scalable web applications and REST APIs.

• Solid understanding of HTML, CSS, JavaScript, and modern frontend development practices.

• Experience with relational databases, particularly Microsoft SQL Server, and ORM frameworks.

• Working knowledge of modern cloud architecture and Azure services.

• Working experience with Docker, containerized applications, Git, and CI/CD pipelines.

• Strong understanding of software engineering fundamentals, including object-oriented design, design patterns, testing, and maintainable code practices.

• Strong analytical and problem-solving skills with attention to quality and detail.

• Excellent communication and collaboration skills, with the ability to work effectively across engineering teams.

Preferred Qualifications

• Experience developing large-scale engineering or automation platforms.

• Experience with silicon validation, hardware automation, or power/performance analysis.

• Experience building automation frameworks or integrating software with lab infrastructure, hardware, or test environments.

• Familiarity with observability, monitoring, and troubleshooting of distributed applications.

• Experience working in a cross-functional or geographically distributed engineering environment.

Must Have:

C# .NET w/Blazor

Plus: Semiconductor industry with post silicon validation.

Plus: Automation experience