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    25 jobs found for .net in Toronto, Ontario

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      • Toronto, Ontario
      • Contract
      We are seeking a Senior Software Developer - API to design, develop, and implement mission-critical web applications and integration layers. This role focuses on bridging the gap between custom .NET development and the Microsoft Dynamics 365/Power Platform ecosystem. You will be responsible for translating complex technical specifications into tested, high-performance applications, with a heavy emphasis on REST API design, Azure cloud integration, and Data
      We are seeking a Senior Software Developer - API to design, develop, and implement mission-critical web applications and integration layers. This role focuses on bridging the gap between custom .NET development and the Microsoft Dynamics 365/Power Platform ecosystem. You will be responsible for translating complex technical specifications into tested, high-performance applications, with a heavy emphasis on REST API design, Azure cloud integration, and Data
      • Toronto, Ontario
      • Contract
      We are seeking an Full Stack Software Developer to join a high-performing technical team. This role is focused on the design, implementation, and expansion of complex data pipelines and web applications. You will be responsible for translating technical specifications into production-ready code, with a heavy emphasis on .NET Framework, Angular, and Oracle databases. A key component of this role involves leveraging Azure DevOps for automated builds and ensu
      We are seeking an Full Stack Software Developer to join a high-performing technical team. This role is focused on the design, implementation, and expansion of complex data pipelines and web applications. You will be responsible for translating technical specifications into production-ready code, with a heavy emphasis on .NET Framework, Angular, and Oracle databases. A key component of this role involves leveraging Azure DevOps for automated builds and ensu
      • Toronto, Ontario
      • Contract
      We are seeking a motivated Junior Software Developer to join a specialized sustainment and project team. In this role, you will be responsible for translating technical specifications into high-quality, tested applications. You will work across the full stack, with a focus on C# .NET, Angular, and Oracle databases. This position is ideal for a developer who is eager to learn, excels at troubleshooting, and is comfortable working in a structured environment
      We are seeking a motivated Junior Software Developer to join a specialized sustainment and project team. In this role, you will be responsible for translating technical specifications into high-quality, tested applications. You will work across the full stack, with a focus on C# .NET, Angular, and Oracle databases. This position is ideal for a developer who is eager to learn, excels at troubleshooting, and is comfortable working in a structured environment
      • Toronto, Ontario
      • Contract
      We are seeking a high-caliber Full-Stack Software Developer with specialized expertise in AI/ML and Cloud Architecture. This role is designed for a senior technical leader who can navigate a diverse ecosystem of technologies—from React/Next.js front-ends to a polyglot back-end featuring Python (FastAPI), .NET Core, Node.js, and Java Spring Boot. You will be responsible for designing scalable microservices, building robust CI/CD pipelines in Azure DevOps, a
      We are seeking a high-caliber Full-Stack Software Developer with specialized expertise in AI/ML and Cloud Architecture. This role is designed for a senior technical leader who can navigate a diverse ecosystem of technologies—from React/Next.js front-ends to a polyglot back-end featuring Python (FastAPI), .NET Core, Node.js, and Java Spring Boot. You will be responsible for designing scalable microservices, building robust CI/CD pipelines in Azure DevOps, a
      • Toronto, Ontario
      • Contract
      We are seeking a Senior Software Developer specializing in the Microsoft ecosystem to drive the design and implementation of enterprise-level Dynamics 365 and Power Platform solutions. This role is focused on translating complex technical specifications into tested, high-performance applications, balancing both low-code and custom development. You will be responsible for the end-to-end development lifecycle, from Dataverse design to the orchestration of so
      We are seeking a Senior Software Developer specializing in the Microsoft ecosystem to drive the design and implementation of enterprise-level Dynamics 365 and Power Platform solutions. This role is focused on translating complex technical specifications into tested, high-performance applications, balancing both low-code and custom development. You will be responsible for the end-to-end development lifecycle, from Dataverse design to the orchestration of so
      • Toronto, Ontario
      • Contract
      We are seeking a Junior Full Stack Software Developer to join our team in Toronto for a mission-critical 12-month contract. This role focuses on translating technical specifications into high-quality, tested applications within a robust .NET and Angular environment. You will be responsible for developing enhancements, performing unit tests, and ensuring all web applications meet strict provincial accessibility standards (AODA/WCAG AA). This position is ide
      We are seeking a Junior Full Stack Software Developer to join our team in Toronto for a mission-critical 12-month contract. This role focuses on translating technical specifications into high-quality, tested applications within a robust .NET and Angular environment. You will be responsible for developing enhancements, performing unit tests, and ensuring all web applications meet strict provincial accessibility standards (AODA/WCAG AA). This position is ide
      • Toronto, Ontario
      • Contract
      We are seeking a Senior Software Developer with over 10 years of experience to lead the enhancement of the client application. The primary focus of this role is the development of a critical new data exchange interface between provincial and national systems, ensuring the seamless transfer of a significant number of transactions annually. You will play a key role in replacing legacy interfaces and modernizing public safety infrastructure using the Microsof
      We are seeking a Senior Software Developer with over 10 years of experience to lead the enhancement of the client application. The primary focus of this role is the development of a critical new data exchange interface between provincial and national systems, ensuring the seamless transfer of a significant number of transactions annually. You will play a key role in replacing legacy interfaces and modernizing public safety infrastructure using the Microsof
      • Toronto, Ontario
      • Contract
      • $50.00 - $73.00 per hour
      As a Specialized Lending Account Manager, you will be at the forefront of credit adjudication, specifically reviewing applications secured by insurance and wealth assets. Reporting to the Director of Specialized Lending Account Management & Underwriting, you will be responsible for underwriting applications in alignment with delegated lending authority and the company’s established risk appetite. This role is critical in ensuring that credit decisions are
      As a Specialized Lending Account Manager, you will be at the forefront of credit adjudication, specifically reviewing applications secured by insurance and wealth assets. Reporting to the Director of Specialized Lending Account Management & Underwriting, you will be responsible for underwriting applications in alignment with delegated lending authority and the company’s established risk appetite. This role is critical in ensuring that credit decisions are
      • Toronto, Ontario
      • Contract
      We are seeking a Senior Software Developer with over 10 years of experience to lead the development of complex, provincial-level financial allocation and payment tracking systems. This role is focused on modernizing and maintaining large-scale .NET applications, requiring deep expertise in both legacy and modern Microsoft stacks, as well as robust ETL capabilities for data migration between SQL Server and Oracle environments.Rate: $554.83-$590.41/diemAdvan
      We are seeking a Senior Software Developer with over 10 years of experience to lead the development of complex, provincial-level financial allocation and payment tracking systems. This role is focused on modernizing and maintaining large-scale .NET applications, requiring deep expertise in both legacy and modern Microsoft stacks, as well as robust ETL capabilities for data migration between SQL Server and Oracle environments.Rate: $554.83-$590.41/diemAdvan
      • Toronto, Ontario
      • Contract
      We are seeking a highly skilled Senior Full Stack Developer for a 15-month contract in Toronto. This role is focused on high-level customization and integration of Microsoft Dynamics CRM and the Power Platform. As a senior member of the development team, you will lead by example, taking ownership of the design and delivery of mission-critical cloud-native applications.Duration: 15-month contract (Potential for extension)Advantages- Long-Term Stability:
      We are seeking a highly skilled Senior Full Stack Developer for a 15-month contract in Toronto. This role is focused on high-level customization and integration of Microsoft Dynamics CRM and the Power Platform. As a senior member of the development team, you will lead by example, taking ownership of the design and delivery of mission-critical cloud-native applications.Duration: 15-month contract (Potential for extension)Advantages- Long-Term Stability:
      • Toronto, Ontario
      • Contract
      Do you have experience in structured methodologies for the development, design, implementation and maintenance of applications and web sites? Do you have experience in programming and analysis at the specified experience level? If so, this would be a great opportunity for you!Our client is looking for a Senior Solutions Designer for a 6 month contract in Toronto.This is an onsite role.Advantages• Earn a competitive rate within the industry.• Location: work
      Do you have experience in structured methodologies for the development, design, implementation and maintenance of applications and web sites? Do you have experience in programming and analysis at the specified experience level? If so, this would be a great opportunity for you!Our client is looking for a Senior Solutions Designer for a 6 month contract in Toronto.This is an onsite role.Advantages• Earn a competitive rate within the industry.• Location: work
      • Toronto, Ontario
      • Contract
      Do you have experience in structured methodologies for the development, design, implementation and maintenance of applications and web sites? Do you have experience in programming and analysis at the specified experience level? If so, this would be a great opportunity for you!Our client is looking for a Senior Solutions Designer for a 6 month contract in Toronto.This is an onsite role.Advantages• Earn a competitive rate within the industry.• Location: work
      Do you have experience in structured methodologies for the development, design, implementation and maintenance of applications and web sites? Do you have experience in programming and analysis at the specified experience level? If so, this would be a great opportunity for you!Our client is looking for a Senior Solutions Designer for a 6 month contract in Toronto.This is an onsite role.Advantages• Earn a competitive rate within the industry.• Location: work
      • Toronto, Ontario
      • Contract
      We are seeking a Senior Full Stack Software Developer with deep expertise in the Oracle Cloud CX (Service Cloud) platform to architect and optimize scalable digital solutions. This role focuses on the high-level configuration, customization, and administration of the Oracle Service Cloud environment while driving DevOps automation and CI/CD implementation. You will be responsible for translating complex technical specifications into robust applications, le
      We are seeking a Senior Full Stack Software Developer with deep expertise in the Oracle Cloud CX (Service Cloud) platform to architect and optimize scalable digital solutions. This role focuses on the high-level configuration, customization, and administration of the Oracle Service Cloud environment while driving DevOps automation and CI/CD implementation. You will be responsible for translating complex technical specifications into robust applications, le
      • Toronto, Ontario
      • Contract
      We are seeking a Senior Applications Architect to lead the overall architecture and technology strategy for the MLITSD 360 platform. This role is pivotal in driving the transition to cloud-native technologies, specifically focusing on microservice architecture leveraging the Tanzu platform. You will be responsible for defining the blueprint for large-scale, distributed cross-platform environments, ensuring that all solutions are secure, cost-effective, and
      We are seeking a Senior Applications Architect to lead the overall architecture and technology strategy for the MLITSD 360 platform. This role is pivotal in driving the transition to cloud-native technologies, specifically focusing on microservice architecture leveraging the Tanzu platform. You will be responsible for defining the blueprint for large-scale, distributed cross-platform environments, ensuring that all solutions are secure, cost-effective, and
      • Toronto, Ontario
      • Contract
      We are seeking a Senior Full Stack Software Developer with specialized expertise in the Oracle Cloud CX (Service Cloud) platform. This role focuses on translating technical systems specifications into tested, high-performance applications while expanding critical data pipelines. You will be responsible for the end-to-end development lifecycle, from front-end user interface design using the Ontario Design System (ODS) to back-end integration with complex cl
      We are seeking a Senior Full Stack Software Developer with specialized expertise in the Oracle Cloud CX (Service Cloud) platform. This role focuses on translating technical systems specifications into tested, high-performance applications while expanding critical data pipelines. You will be responsible for the end-to-end development lifecycle, from front-end user interface design using the Ontario Design System (ODS) to back-end integration with complex cl
      • Toronto, Ontario
      • Contract
      We are seeking a Systems Testing/QA Specialist to provide expert-level testing strategy and execution for large-scale, customized online data collection applications. This role is responsible for the full spectrum of quality assurance, from developing test plans and scripts to executing systems integration, stress, and user acceptance testing (UAT). You will work closely with IT leads and project teams to ensure the reliability of mission-critical web appl
      We are seeking a Systems Testing/QA Specialist to provide expert-level testing strategy and execution for large-scale, customized online data collection applications. This role is responsible for the full spectrum of quality assurance, from developing test plans and scripts to executing systems integration, stress, and user acceptance testing (UAT). You will work closely with IT leads and project teams to ensure the reliability of mission-critical web appl
      • Toronto, Ontario
      • Contract
      • $39.23 - $42.67 per hour
      We are looking for a creative, data-driven Marketing Coordinator to join their growing team. We don’t just fill roles; we support your journey from the initial interview through your long-term career growth. This is a net-new position on a high-performing team of three, providing a unique chance to be the foundational fourth member. While initially a 12-month contract, there is a strong strategic intent to convert this role to a permanent full-time positio
      We are looking for a creative, data-driven Marketing Coordinator to join their growing team. We don’t just fill roles; we support your journey from the initial interview through your long-term career growth. This is a net-new position on a high-performing team of three, providing a unique chance to be the foundational fourth member. While initially a 12-month contract, there is a strong strategic intent to convert this role to a permanent full-time positio
      • Toronto, Ontario
      • Contract
      • $34.00 - $36.04 per hour
      Cella by Randstad Digital is searching for a Content Editor on behalf of our client, a leader in the financial services industry. In this role, you will join a high-performing digital design "pod" dedicated to the Wealth Management portfolio. You will work alongside UX Designers, Visual Designers, and Design Leads to craft clear, user-centered content for high-visibility digital products and public-facing web experiences.This is an ideal opportunity for a
      Cella by Randstad Digital is searching for a Content Editor on behalf of our client, a leader in the financial services industry. In this role, you will join a high-performing digital design "pod" dedicated to the Wealth Management portfolio. You will work alongside UX Designers, Visual Designers, and Design Leads to craft clear, user-centered content for high-visibility digital products and public-facing web experiences.This is an ideal opportunity for a
      • Toronto, Ontario
      • Contract
      • $25.00 - $35.00 per hour
      The Middle-Office OTC Derivatives Analyst is responsible for the end-to-end processing and analysis of alternative investment products, with a heavy focus on derivatives. This role sits at the intersection of operations and performance, ensuring that high-value portfolios are accounted for accurately while maintaining strict adherence to industry regulations. You will play a pivotal role in maintaining the integrity of the general ledger and providing tran
      The Middle-Office OTC Derivatives Analyst is responsible for the end-to-end processing and analysis of alternative investment products, with a heavy focus on derivatives. This role sits at the intersection of operations and performance, ensuring that high-value portfolios are accounted for accurately while maintaining strict adherence to industry regulations. You will play a pivotal role in maintaining the integrity of the general ledger and providing tran
      • Toronto, Ontario
      • Contract
      Do you have extensive experience with automated testing (create/modify/execute test scripts); Demonstrated QA Automation development? Do you have experience with Selenium (Highly Preferred), HP UFT, ReadyAPI, Java; IntelliJ IDEA, analysis and design methodology, techniques; structured testing? If so, this would be a great opportunity for you!Our client is looking for a Senior Automation Developer for a 12 month contract in Toronto.This is an onsite role.R
      Do you have extensive experience with automated testing (create/modify/execute test scripts); Demonstrated QA Automation development? Do you have experience with Selenium (Highly Preferred), HP UFT, ReadyAPI, Java; IntelliJ IDEA, analysis and design methodology, techniques; structured testing? If so, this would be a great opportunity for you!Our client is looking for a Senior Automation Developer for a 12 month contract in Toronto.This is an onsite role.R
      • Toronto, Ontario
      • Contract
      We are seeking a highly skilled Senior Software Developer - Full Stack to work within a Scrum agile development team focused on the Microsoft Azure Cloud and .NET stack. The successful candidate will be responsible for implementing high-quality software code and supporting test artifacts across both front-end and back-end environments. This role requires expertise in C#, React/Blazor/Razor, Python/Databricks, and Azure DevOps CI/CD, with familiarity in AI
      We are seeking a highly skilled Senior Software Developer - Full Stack to work within a Scrum agile development team focused on the Microsoft Azure Cloud and .NET stack. The successful candidate will be responsible for implementing high-quality software code and supporting test artifacts across both front-end and back-end environments. This role requires expertise in C#, React/Blazor/Razor, Python/Databricks, and Azure DevOps CI/CD, with familiarity in AI
      • Toronto, Ontario
      • Contract
      Do you have 10+ years of development experience in high-scale, distributed systems? Do you have knowledge of API gateways, service discovery, and load balancing in cloud environments? If so, this would be a great opportunity for you!Our client is looking for a Senior Software Developer for a 12 month contract in Toronto.This is an onsite role.Rate: 554.83-590.41Advantages• Earn a competitive rate within the industry.• Location: onsite role.• Potential for
      Do you have 10+ years of development experience in high-scale, distributed systems? Do you have knowledge of API gateways, service discovery, and load balancing in cloud environments? If so, this would be a great opportunity for you!Our client is looking for a Senior Software Developer for a 12 month contract in Toronto.This is an onsite role.Rate: 554.83-590.41Advantages• Earn a competitive rate within the industry.• Location: onsite role.• Potential for
      • Toronto, Ontario
      • Contract
      We are seeking a highly experienced Senior Technology Architect to lead the development, recommendation, implementation, and management of technical architecture for large, distributed, cross-platform environments. This role requires deep hands-on expertise with Microsoft Dynamics 365 and the Power Platform, focusing on designing scalable, cloud-native solutions, including microservices, within the Azure ecosystem. The Architect will translate business req
      We are seeking a highly experienced Senior Technology Architect to lead the development, recommendation, implementation, and management of technical architecture for large, distributed, cross-platform environments. This role requires deep hands-on expertise with Microsoft Dynamics 365 and the Power Platform, focusing on designing scalable, cloud-native solutions, including microservices, within the Azure ecosystem. The Architect will translate business req
      • Toronto, Ontario
      • Contract
      Do you have extensive experience with automated testing (create/modify/execute test scripts); Demonstrated QA Automation development? Do you have experience with Selenium (Highly Preferred), HP UFT, ReadyAPI, Java; IntelliJ IDEA, analysis and design methodology, techniques; structured testing? If so, this would be a great opportunity for you!Our client is looking for a Senior Automation Developer for a 12 month contract in Toronto.This is an onsite role.R
      Do you have extensive experience with automated testing (create/modify/execute test scripts); Demonstrated QA Automation development? Do you have experience with Selenium (Highly Preferred), HP UFT, ReadyAPI, Java; IntelliJ IDEA, analysis and design methodology, techniques; structured testing? If so, this would be a great opportunity for you!Our client is looking for a Senior Automation Developer for a 12 month contract in Toronto.This is an onsite role.R
      • Toronto, Ontario
      • Contract
      Do you have 10+ years Demonstrated experience within Ontario’s healthcare ecosystem, including Ontario Health programs, eHealth integrations, EMR/HER/HIS systems, and adherence to PHIPA privacy requirements? Do you have 10+ years of experience in software architecture with a track record of designing and delivering enterprise‑grade solutions? If so, this would be a great opportunity for you!Our client is looking for a Senior Specialized IT Consultant for
      Do you have 10+ years Demonstrated experience within Ontario’s healthcare ecosystem, including Ontario Health programs, eHealth integrations, EMR/HER/HIS systems, and adherence to PHIPA privacy requirements? Do you have 10+ years of experience in software architecture with a track record of designing and delivering enterprise‑grade solutions? If so, this would be a great opportunity for you!Our client is looking for a Senior Specialized IT Consultant for

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