net senior developer jobs in Toronto

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  • Toronto, ON, Canada Alithya Full-time €90,000 - €130,000 Contract

    The salary range for this position in Ontario is $90,000 to $130,000. The determination of an applicant’s base salary within this range is based on the individual’s location, skills and competencies, and unique qualifications. Notice on the use of artificial intelligence in our recruitment process To ensure our hiring process is transparent, we want to...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Iris Software Inc. Full-time

    Iris's client, one of the world's largest multinational Investment banking and financial services corporations, is looking to hire a Senior .Net developer opportunity. Work location: Toronto, ON (Hybrid Onsite – 4 days a week office) Hands-on experience using .NET technology stack to develop, implement, and maintain front-end to back-end cloud...


  • Toronto, ON, Canada TripArc Full-time €100,000 - €120,000 Contract

    Modernize TripArc’s travel platform with C# and .NET microservices while working hybrid, onsite at least two days weekly in Toronto. As a Senior Software Developer, you will design, build, and ship features across legacy .NET Framework applications and modern .NET 8 microservices. You will work with SQL Server, T-SQL, Kubernetes, Azure, RESTful APIs, and...


  • Toronto, ON, Canada TripArc Inc. Full-time €100,000 - €120,000 Contract

    Modernize TripArc’s travel platform with C# and .NET microservices while working hybrid, onsite at least two days weekly in Toronto. As a Senior Software Developer, you will design, build, and ship features across legacy .NET Framework applications and modern .NET 8 microservices. You will work with SQL Server, T-SQL, Kubernetes, Azure, RESTful APIs, and...


  • Toronto, ON, Canada Yoush Consulting Full-time €90,000 - €130,000 Contract

    Welcome to Yoush Consulting. Are you anindependent IT Consultant or wish to become one? Are you looking to partner with anorganization that presents you to consultingopportunities and supports you as a partner? Must have skills: - Google Angular Framework (expert-level experience and ideally using versions 12+) - .NETFramework and/or .NET Core-based...


  • Toronto, ON, Canada Cleo Consulting Full-time $95,000 - $130,000 Contract

    Build enterprise web applications with .NET, Azure, and SQL Server for the Central Agencies Cluster. This is a five-day onsite assignment in Toronto.The Senior Software Developer translates technical specifications into tested applications for the Ministry of Treasury Board Secretariat. You will work across C#, ASP.NET, Web APIs, Azure services, SQL Server,...


  • Toronto, ON, Canada Analyst Technical Solutions Full-time $110,000 - $117,000 Contract

    Build .NET applications onsite in Toronto using C#, Azure, and identity management solutions across public sector platforms and services.This Senior Software Developer supports the Community Services Cluster and Data Product Services Branch. You will translate specifications into tested applications, enhance existing platforms, and troubleshoot software. The...


  • Toronto, ON, Canada Procom-b5a780c3 Full-time €90,000 - €130,000 Contract

    Build .NET web applications with Azure and SQL as a Senior Software Developer working onsite five days weekly in Toronto. Procom represents a Government client. This six-month contract focuses on high-impact application development using .NET and Azure technologies. You will build and maintain web applications, use cloud services, and optimize SQL...


  • Toronto, ON, Canada Alten Full-time $146,000 - $179,000 Contract

    In just three decades, ALTEN has become a global leader in Research & Development, Engineering, IT Services, Life Sciences, and Network Services. With a presence in more than 30 countries and a team of over 60,000 employees, we are trusted by industry leaders worldwide to deliver pioneering solutions and drive technical excellence. ALTEN CANADA, a proud...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Nuclear Promise X Full-time €170,000 - €190,000 Temporary

    About Us NPX partners with nuclear utilities and new reactor projects to unlock performance through innovation. We combine decades of nuclear operation expertise with AI, digital tools, and lean processes to help plants run safer, smarter, and more cost‑effective. Our Digital Transformation team scales this expertise through both NPX‑developed and...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Alten Full-time

    In just three decades, ALTEN has become a global leader in Research & Development, Engineering, IT Services, Life Sciences, and Network Services. With a presence in more than 30 countries and a team of over 60,000 employees, we are trusted by industry leaders worldwide to deliver pioneering solutions and drive technical excellence. ALTEN CANADA , a proud...


  • Toronto, ON, Canada Rubicon Path Full-time $100,000 - $130,000 Contract

    Build OSOR application enhancements as a Senior .NET API Developer in a provisionally hybrid assignment, using ASP.NET and Microsoft development tools.This senior position requires 10+ years of .NET experience. You will support a new OSOR-NSOR data exchange interface and related application work. The assignment covers design, development, testing,...


  • Toronto, ON, Canada Nuclear Promise X Full-time

    About Us NPX partners with nuclear utilities and new reactor projects to unlock performance through innovation. We combine decades of nuclear operation expertise with AI, digital tools, and lean processes to help plants run safer, smarter, and more cost‑effective. Our Digital Transformation team scales this expertise through both NPX‑developed and...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Kumaran Systems Full-time

    Drive cloud-native application development as a Senior .NET Developer focusing on performance and reliability in Azure. You'll design and deploy enterprise-grade solutions while enhancing scalability and security. As a crucial member of our engineering team, you'll own the full delivery of .NET applications on Microsoft Azure. This senior role requires...


  • Toronto, ON, Canada Kumaran Systems Full-time

    Drive cloud-native application development as a Senior .NET Developer focusing on performance and reliability in Azure. You'll design and deploy enterprise-grade solutions while enhancing scalability and security.As a crucial member of our engineering team, you'll own the full delivery of .NET applications on Microsoft Azure. This senior role requires...


  • Toronto, ON, Canada Yoush Consulting Full-time €90,000 - €130,000 Contract

    Yoush Consulting in Toronto invites an experienced Senior Software Developer to lead the development of a fully greenfield, Azure-based solution. You will craft the architecture, implement features using Angular and .NET, and ensure robust testing and deployment pipelines in Azure DevOps. Ideal candidates will possess expert Angular and .NET skills,...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Bevertec Full-time €90 - €95 Temporary

    Bevertec in Toronto is seeking a Senior-.NET Software Developer for an onsite contract role. You will design and implement enterprise-grade web applications using C#, ASP.NET, and Web APIs, collaborating with QA and DevOps. You will optimize SQL Server databases, design data models, and contribute to detailed specifications. Expect CI/CD workflows in Azure...


  • Toronto, ON, Canada Bevertec Full-time

    Bevertec in Toronto is seeking a Senior-.NET Software Developer for an onsite contract role. You will design and implement enterprise-grade web applications using C#, ASP.NET, and Web APIs, collaborating with QA and DevOps. You will optimize SQL Server databases, design data models, and contribute to detailed specifications. Expect CI/CD workflows in Azure...


  • Toronto, ON, Canada Collabera Full-time $90,000 - $130,000 Contract

    Collabera in Toronto is seeking a lead .NET developer to drive the development of web-based applications using C#.Net, Asp.Net, Asp.Net MVC and MS-SQL Server. The role involves coordinating with offshore teams in an Agile environment to deliver high-quality software for banking projects.You should have 7+ years of hands-on experience with the stated...


  • Toronto, ON, Canada Rubicon Path Full-time $90,000 - $120,000 Contract

    A software development company in Toronto is looking for a Senior Software Developer to translate technical specifications into fully functional applications. You will lead complex IT projects, develop multi-threaded applications, and possess strong expertise in .NET, C#, and data analytics. Excellent communication skills are a must to liaise with both...