36 dotnet full stack developer jobs at 29 companies in Newfane, NY
2mo
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Full Stack Developer
Langley or Toronto or Penticton or Duncan or Victoria or Kelowna
$90k-$136k/yr HybridFull Time
5+ YOEBachelor’s degree in Computer Science or related field; minimum 5 years of full stack and API experience; cloud platforms and CI/CD pipelines preferred; banking/fintech experience preferred.
.NET, React, Angular, Node.js, Python, AWS, Azure, GCP, Docker, Kubernetes, GraphQL, REST, SQL, PostgreSQL, MongoDB, CI/CD, OAuth, JWT
2mo
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.NET Full Stack Developer
Scarborough, Ontario, Canada
$85k-$95k/yr HybridFull Time
4+ YOE4+ years .NET full-stack experience with C#, ASP.NET, web and API development, system integrations, and database work (Microsoft SQL Server/MySQL). Bachelor's in CS or equivalent experience preferred; SSRS and JIRA experience required.
Microsoft .NET MAUI, Microsoft WinForms, Microsoft ASP.NET MVC, ASPX, APIs, Microsoft SQL Server, MySQL, Microsoft SQL Server Reporting Services (SSRS), JIRA, C#, .NET Framework, HTML, CSS, JavaScript, REST, SOAP, JSON, XML, Microsoft Azure, AWS, Sage 300, Sage CRM, Google Marketing Platform, Google Analytics
1mo
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Senior Full-Stack Developer
Toronto or Canada
$120k-$160k/yr RemoteFull Time
6+ YOE6+ years building production full‑stack web applications with production experience in Angular, TypeScript, and C#/.NET; Bachelor’s in CS or equivalent experience; ability to own features end‑to‑end and work in a remote, collaborative environment.
Angular, TypeScript, RxJS, NgRx, Angular Material, Tailwind CSS, C#/.NET, Entity Framework Core, PostgreSQL, SQL Server, Redis, Firestore, Google Cloud Platform, Kubernetes, Docker, Terraform, Pub/Sub, Microsoft Azure DevOps, Git, Webpack, Cypress, Playwright, Grafana, REST APIs
3w
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Senior Full Stack Engineer
Toronto, Ontario, Canada
$120k-$145k/yr HybridFull Time
5+ YOE5+ years full-stack experience with C#/.NET, SQL and Azure; bachelor\u0002s degree in a technical field; strong design, testing, troubleshooting, and communication skills.
C#, .NET, .NET Core, SQL Server, Azure Functions, App Services, Azure SQL, Storage Accounts, Key Vault, Python, Blazor, JavaScript, HTML/CSS, Azure Data Factory, Azure DevOps, Git, CI/CD, REST APIs, Entity Framework
2mo
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GenAI Full Stack Developer (PL854)
Toronto, Ontario, Canada
HybridContract
3+ YOE3+ years full stack development; React/Next.js/Angular; backend APIs with Node.js/Python/Java/.NET; GenAI/RAG experience; cloud platforms; security and CI/CD.
React, Next.js, Angular, Node.js, Python, Java, .NET, Azure OpenAI, LangChain, RAG Pipelines, Docker, Kubernetes, Terraform, PostgreSQL, Redis, Vector Databases
1mo
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Full Stack Developer
Toronto, Ontario, Canada
$110k-$130k/yr HybridFull Time
5+ YOE5+ years software development experience in financial services/fintech/payments. Strong .NET, C#, JavaScript/TypeScript, and Microsoft SQL Server skills; experience with APIs, unit testing, Agile/Scrum, and scalable architecture. Bachelor's degree or equivalent.
.NET, C#, JavaScript, TypeScript, Microsoft SQL Server, Agile, Scrum
3w
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IT - Full Stack Software Developer
Toronto or London or Burlington
$96k-$125k/yr HybridFull Time
5+ YOEUniversity degree in computer science or related field,5+ years full-stack development,proficiency with JavaScript/TypeScript,Node.js,Microsoft Azure,EM APIs/GraphQL,React Testing Library,and Agile SDLC practices.
JavaScript, TypeScript, Node.js, React Testing Library, Microsoft Azure, Azure SQL/Managed Instances, RESTful APIs, GraphQL, Azure Logic Apps, Azure APIM, Azure Service Bus, Azure Event Grid, Azure Blob Storage, Azure Communication Services, CI/CD, OAuth, JWT, .NET (C#), Java, React, Material UI, Tailwind, OWASP, NIST, Large Language Models (LLMs)
1w
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Full-Stack Developer
Toronto, Ontario, Canada
$70k-$95k/yr HybridFull Time
2+ YOE2–5 years building production web apps across front-end and back-end. Strong React/TypeScript and C#/.NET Core (or equivalent) skills, ORM/DB experience, testing, Agile, and comfort using AI coding tools.
React, TypeScript, .NET Core, C#, Java, Node, QuickBooks, ORM, SQL, NoSql, Claude, Copilot, Codex, Linux, Docker, Redux, MongoDB, ElasticSearch, Redis, RabbitMQ, MassTransit, Continuous Delivery Pipeline, TFS, Jenkins, Test Automation, Python, Katalon, AWS
4d
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Senior Full-Stack Engineer
Etobicoke, Ontario, Canada
$145k-$165k/yr HybridFull Time
5+ YOERequires 5+ years of professional software development experience, C# and .NET/Core, PostgreSQL, AWS cloud services, distributed architectures, testing, Git, English communication, and a computer science or related degree or equivalent experience.
C#, .NET, PostgreSQL, Entity Framework, AWS Lambda, AWS SQS, AWS Aurora Serverless, AWS S3, MassTransit, Quartz.NET, xUnit, Moq, FluentAssertions, Git, Windows, Linux, OAuth2, OIDC, JWT, SSO, MFA, MCP
6d
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Lead Full Stack Developer
Toronto, Ontario, Canada
OnsiteFull Time
10+ YOE10+ years of C#, .NET Core, Azure cloud, Kafka/event-driven integration, CI/CD and DevOps experience; Docker/Kubernetes knowledge; strong API, integration, and system design skills.
C#, .NET Core, Visual Studio, XML, RESTful APIs, Kafka, Azure Logic Apps, Azure Functions, Azure DevOps, Event Hub, Redis, Cosmos DB, Blob Storage, Key Vault, Azure Repos, GitHub Actions, Docker, Kubernetes, GitHub Copilot, Claude, OpenShift, Figma, Adobe XD, SQL
1w
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Lead Full Stack Engineer (.Net, Vue/React) - Fully Remote
Toronto, Ontario, Canada
RemoteFull Time
8+ YOE2+ Mgmt8+ years full-stack experience, 2+ years in a lead role; proficiency with .NET Core,C#,GraphQL,MongoDB,Docker,Javascript,Vue.js/React.js and cloud platforms; experience with microservices,TDD,DDD and performance/security optimization.
.NET Core, C#, GraphQL, MongoDB, Docker, Javascript, Vue.js, React.js, AWS, Azure, Google Cloud
1mo
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Full Stack Tech Lead
Toronto, Ontario, Canada
$95k-$145k/yr HybridFull Time
8+ YOE5+ Mgmt8+ years software development, 5+ years C#/.NET and modern JS frameworks (Angular, Vue.js), 5+ years DB/SQL/NoSQL, cloud (Azure preferred, AWS asset), people leadership and architecture experience, CI/CD and containerization skills.
C#, .NET, Angular, Vue.js, JavaScript, React, SQL, NoSQL, Azure, AWS, OpenStack, Docker, Kubernetes, GitHub, Bitbucket, Azure DevOps, Maven, Jenkins, Nexus, SonarQube, Selenium, Cucumber, JUnit, NUnit, SoapUI, Postman, Unix/Linux shell scripting
2w
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Senior Full Stack Software Engineer
Waterloo or Toronto
$113k-$163k/yr HybridFull Time
Expertise in JavaScript/TypeScript, React, Node.js, GraphQL and cloud-native architectures; experience with Azure Kubernetes, Terraform, MongoDB, CI/CD and observability; strong architecture, testing, and mentoring skills.
JavaScript, TypeScript, React, Redux, Node.js, GraphQL, MongoDB, MongoDB Atlas, .NET, Java, Azure Kubernetes, K9s, Terraform, New Relic, Moogsoft, CI/CD, AI
4d
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Sr Software Developer (Full-Stack)
Toronto, Ontario, Canada
$115k-$125k/yr HybridFull Time
Full-stack development with Angular, TypeScript, C#/.NET Core, DDD, CQRS, MongoDB, Postgres, REST APIs, Azure Service Bus, Docker, event sourcing, and production monitoring.
Angular, TypeScript, C#, .NET Core, MongoDB, Postgres, RESTful APIs, MongoDB Atlas, Atlas Search, Azure Service Bus, NServiceBus, Docker, Azure monitoring, App Insights, Auth0, Marten, Wolverine, EventStoreDB, Axon, MassTransit, React, Next.js, SQL Server, Redis, GraphQL, RabbitMQ, Kubernetes, Azure Pipelines, Cloudinary, Contentful, Figma, JIRA, Confluence, GitHub Copilot, Claude, Cursor
3w
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Senior Software Engineer (Full Stack)
Pittsburgh or Boston or Montreal or Toronto or United States
HybridFull Time
Experienced full-stack developer with C#/.NET backend, React frontend, SQL Server, Python familiarity, modern architecture, CI/CD familiarity, debugging skills, and Agile experience.
React, .NET, Python, SQL Server, C#, SQL
4d
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Sr Software Developer (Full-Stack)
Toronto, Ontario, Canada
$115k-$125k/yr HybridFull Time
Requires Angular, TypeScript, C#/.NET Core, DDD, CQRS, MongoDB, Postgres, REST APIs, Azure messaging, Docker, event sourcing, distributed systems, and production debugging experience.
Angular, TypeScript, C#, .NET Core, MongoDB, Postgres, RESTful APIs, MongoDB Atlas, Atlas Search, Azure Service Bus, NServiceBus, Docker, Azure monitoring, App Insights, Auth0, Marten, Wolverine, EventStoreDB, Axon, MassTransit, React, Next.js, SQL Server, Redis, GraphQL, RabbitMQ, Kubernetes, Azure Pipelines, Cloudinary, Contentful, Figma, JIRA, Confluence, GitHub Copilot, Claude, Cursor, MCPs
4d
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Sr Software Developer (Full-Stack)
Toronto, Ontario, Canada
$115k-$125k/yr HybridFull Time
Requires Angular, TypeScript, C#/.NET Core, DDD, CQRS, MongoDB, Postgres, RESTful APIs, Azure Service Bus, Docker, event sourcing, and microservices experience.
Angular, TypeScript, C#, .NET Core, MongoDB, Postgres, RESTful APIs, MongoDB Atlas, Atlas Search, Azure Service Bus, NServiceBus, Docker, Azure monitoring, App Insights, Auth0, Marten, Wolverine, EventStoreDB, Axon, MassTransit, React, Next.js, SQL Server, Redis, GraphQL, RabbitMQ, Kubernetes, Azure Pipelines, Cloudinary, Contentful, Figma, JIRA, Confluence, GitHub Copilot, Claude, Cursor
1mo
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Senior Software Engineer (Full Stack)
Tel Aviv or Foster City or Plano or Toronto or Vancouver or London or Amsterdam or Tbilisi or Medellin
HybridFull Time
4+ YOE4+ years server-side experience (C#, ASP.NET, NestJS, SQL Server), front-end experience (Vue.js3, JavaScript, TypeScript), microservices, AI coding tools usage, strong OOP/SOLID knowledge, BSc in computer science or equivalent.
C#, NestJS, ASP.NET, MVC, SQL Server, Vue.js 3, JavaScript, TypeScript
1mo
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.Net Developer
Toronto, Ontario, Canada
OnsiteFull Time
5+ YOEExperienced Full Stack .NET developer with 5+ years' experience in C#, .NET Framework/.NET Core, ASP.NET MVC, Web API, Angular/AngularJS, Microsoft SQL Server and Azure services; banking domain experience preferred.
C#, Microsoft .NET Framework, Microsoft .NET Core, ASP.NET MVC, Web API, Angular, AngularJS, Microsoft SQL Server, Azure services, AutoSys, Oracle Database, Tomcat, JBoss, Java, MQ
1mo
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SHEQ Software Developer
Tonawanda or The Woodlands
$90k-$132k/yr OnsiteFull Time
5+ YOEBachelor's in Computer Science or related, 5+ years software development, full-stack skills, JavaScript and Vue.js, C#/.NET knowledge, relational DB and ETL experience, system design and mentorship, travel up to 20%.
JavaScript, Vue.js, C#, .NET, ETL
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