Posted 11 days ago
Senior Software Engineer - C#/.NET & Blazor
@ LanceSoft, Inc.
Markham, Ontario
Overview
LanceSoft, Inc. is hiring a Senior Software Engineer on a 12-month contract in Markham, ON, paying $70.00 to $75.00 per hour. The role designs and maintains scalable web applications and services with Blazor, C#/.NET and Python, and enhances an automation platform. The position is hybrid, with 3 days onsite per week.
Responsibilities:
- Design, develop and maintain web applications and services using Blazor, C#/.NET and Python
- Enhance and scale an automation platform
- Develop and integrate APIs, backend services and data solutions
- Contribute to architecture, design and code reviews
- Create technical documentation and share knowledge with teams
Requirements summary:
- 5+ years of professional software development experience
- Strong C#/.NET, Blazor/WebAssembly and Python proficiency
- Experience with modern scalable web applications and REST APIs
- Experience with SQL Server and ORM frameworks
- Working knowledge of Azure, Docker, Git and CI/CD pipelines
Tools & skills
Source and dates
Source type not verified · apify-linkedin
- Employer posting date
- 2026-10-30
- First seen by our source
- 2026-11-11
- Source record updated
- 2026-11-11
These dates describe the source record, not a live verification that the employer is still hiring. Check the original posting.
Job details
| Seniority | Senior |
| Department | Software development |
| Experience | 5+ years |
| Travel | air: none · ground: none |
| Work setting | Office |
| Position | Mostly sitting |
| Physical demands | physical low · computer high |
| Languages | English |
Summary and details written by AI from the posting; the employer’s posting is the authority.
LanceSoft, Inc.
| Field | Value |
|---|---|
| Open jobs on Jobsy | 12 |
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
Journal
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