Niagara Falls • 50 milesRemote · Hybrid · Onsite · Field · All Environments
Niagara Falls • 50 milesRemote · Hybrid · Onsite · Field · All Environments
Niagara Falls • 50 milesRemote · Hybrid · Onsite · Field · All Environments
Niagara Falls • 50 milesRemote · Hybrid · Onsite · Field · All Environments
19 asp net developer jobs at 15 companies in Niagara Falls, NY
1mo
Save
Mark Applied
Hide
.Net Developer
Toronto, Ontario, Canada
$95k-$145k/yr HybridFull Time
8+ YOEBachelor's degree,8+ years enterprise software development,proficiency with .NET (Framework/Core),C#,ASP.NET,SQL,Agile,CI/CD,Git;Azure and financial/AML experience preferred.
.NET Framework, .NET Core, C#, ASP.NET, SQL, HTML, CSS, JavaScript, RESTful APIs, Azure, Git, .NET MAUI, TDD, CI/CD, Java
2mo
Save
Mark Applied
Hide
Senior .NET Engineer
Toronto or Canada or San Francisco or New York City or Chicago or Manila
$110k-$150k/yr RemoteFull Time
7+ YOE7+ years building production software; strong C# and ASP.NET; React and database experience (Postgres, MS SQL, MongoDB); CI/CD and automated testing; DDD/SOA/microservices experience; mentoring experience; CS degree or equivalent.
C#, ASP.NET, Postgres, MS SQL, MongoDB, React, CI/CD, Docker, Kubernetes, AWS CDK, Terraform, Blazor
2w
Save
Mark Applied
Hide
Angular Developer with .NET
Mississauga, Ontario, Canada
$70k-$85k/yr OnsiteFull Time
4+ YOE4–6 years web development experience with Angular 11+, TypeScript, D3.js and .NET; experience with RESTful APIs, responsive design, Git, and Agile practices.
Angular 11+, D3.js, .NET, ASP.NET, TypeScript, JavaScript, HTML5, CSS3, RESTful APIs, Git
2w
Save
Mark Applied
Hide
Back-end .net Developer
Toronto, Ontario, Canada
$66k-$99k/yr OnsiteFull Time
University degree in CS/CE, proficiency in C#, ASP.NET and SQL, database design experience, strong communication and problem-solving skills, ability to learn new technologies quickly.
C#, ASP.NET, SQL, ASP.NET Web API, ASP.NET Web Forms, ASP.NET Core, HTML, CSS, JavaScript, Python, Git
2mo
Save
Mark Applied
Hide
.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
2w
Save
Mark Applied
Hide
.NET Full Stack Developer (Angular)
Mississauga, Ontario, Canada
$70k-$85k/yr OnsiteFull Time
4+ YOE4+ years software development experience with .NET, C#, Angular 11+, TypeScript, REST API integration, Git, and Agile; strong frontend and backend skills.
Angular 11, Microsoft .NET, .NET Framework, .NET Core, ASP.NET, C#, TypeScript, JavaScript, HTML5, CSS3, REST, Git
3mo
Save
Mark Applied
Hide
Software Developer
Toronto, Ontario, Canada
$85k-$135k/yr HybridFull Time
3+ YOE3-5 years of full-stack .NET/.NET Core (C#) with MS SQL Server; cloud-native PaaS (Azure/AWS); design patterns and OOP; web app and web services; strong problem-solving and quality focus.
C#, .NET, ASP.NET, SQL Server, Azure, AWS, Web Services
2mo
Save
Mark Applied
Hide
Microsoft Developer-Full-Time-Toronto
Toronto, Ontario, Canada
OnsiteFull Time
3+ YOE3+ years hands-on .NET development, SQL, front-end tech, and enterprise applications experience.
ASP.NET, VB.NET, C#, PowerShell, Microsoft SQL Server, Oracle, PL/SQL, Microsoft Access, Dataverse, Power Pages, Dynamics 365, Angular, AngularJS, React, Node.js, HTML, CSS, JavaScript, XML, jQuery, IIS, Apache, Web servers, SQL queries, Stored procedures, Databases
2mo
Save
Mark Applied
Hide
WEB DEVELOPER ( Mat Leave Coverage - 19 months)
Scarborough, Ontario, Canada
$70k-$75k/yr HybridFull Time, Contract
3+ YOE3+ years web development with 3+ years in .NET (C#, ASP.NET, Web API); strong Microsoft SQL Server/SSMS and SQL skills; frontend experience (HTML5, CSS, JavaScript); API/integration and troubleshooting experience; Git and related tools.
.NET, C#, ASP.NET, Web API, Microsoft SQL Server, SQL Server Management Studio (SSMS), SQL, RESTful APIs, HTML5, CSS, JavaScript, React, TypeScript, jQuery, Kendo UI, Foundation, Sitefinity, Conligo, WordPress, Squarespace, Git, Team Foundation Server, Google Tag Manager, Google Analytics, Salesforce Marketing Cloud (SFMC)
1mo
Save
Mark Applied
Hide
Developer, Software (6 month contract)
Oakville, Ontario, Canada
$72k-$88k/yr HybridFull Time
2+ YOE2+ years development experience with C#, .NET, web frameworks; experience with MS SQL Server, Azure, AzureDevOps, unit testing, and troubleshooting.
C#, JavaScript, HTML5, Angular, Ajax, JSON, Web API, Microsoft .NET, ASP.NET, MS SQL Server, .Net Core, Azure, AzureDevOps, DevSecOps
2mo
Save
Mark Applied
Hide
Web Application Developer
Mississauga, Ontario, Canada
$70k-$110k/yr OnsiteFull Time
5+ YOE5+ years web development; CS/IT degree; Angular, .NET Core, C#, AWS/Azure; MongoDB/MySQL; REST APIs; Agile; security; CI/CD; AI tools
ASP.NET, Angular, C#, .NET Core, MongoDB, MySQL, SQL Server, AWS, Azure, Jira, Aha!, GitHub, Azure DevOps, CI/CD, Infrastructure as Code, New Relic, Sumo Logic, CloudWatch
3w
Save
Mark Applied
Hide
Software Engineer
Toronto, Ontario, Canada
OnsiteFull Time
5+ YOE5+ years developing enterprise web applications using .NET Core, Angular, JavaScript and SQL; experience designing APIs, CI/CD pipelines, automated testing and cloud/OpenShift platforms.
.NET Core, Microsoft .NET, Angular, AngularJS, JavaScript, SQL, Microsoft SQL Server, OpenShift, CI/CD, ASP.NET, C Sharp (Programming Language)
1mo
Save
Mark Applied
Hide
Lead Developer with Azure Data Factory and ETL (266162)
Toronto, Ontario, Canada
HybridFull Time
Hands-on Azure Data Factory/Synapse ETL development, strong SQL Server development and optimization, Azure security/IAM knowledge, CI/CD with Azure DevOps, Linux scripting and .NET Core experience; strong analytical and communication skills.
Microsoft Azure Data Factory, Microsoft Synapse, Microsoft Azure SQL Managed Instance, Microsoft SQL Server, SQL execution plans, Microsoft SSIS, DataStage, PLSQL, Microsoft Active Directory, Azure Key Vault, Microsoft Azure DevOps, Microsoft TFS, Linux SSH, C#, .NET Core, ASP, APIs, Microservices, Jira, Confluence
1mo
Save
Mark Applied
Hide
Senior Database Developer
Toronto, Ontario, Canada
$54-$82/hr OnsiteMultiple Commitments Available
8+ YOEBachelor's in CS/IT required; 8+ years SQL Server development/DBA, data modeling, ETL (SSIS), stored procedures, data governance, and regulatory compliance experience; strong analytical and communication skills.
SQL Server, SSIS, SSRS, Tableau, Snowflake, Databricks, .NET, C#, ASP.NET, Web API, Jira, Confluence, DevSecOps
2d
Save
Mark Applied
Hide
Software Developer IV, Viper Engineering
Toronto, Ontario, Canada
$123k-$154k/yr OnsiteFull Time
8+ YOE8+ years building SaaS applications with C#, ASP.NET, and JavaScript or Python; expertise in Kafka, AWS, SQL, Docker, Kubernetes, CI/CD, distributed systems, architecture, testing, and technical leadership.
C#, ASP.NET, .NET, JavaScript, Python, AWS, SQL Server, PostgreSQL, MySQL, Kafka, SQS, SNS, S3, ECS, EKS, Lambda, ElasticSearch, Docker, Kubernetes, CI/CD, Microsoft SQL Server
2d
Save
Mark Applied
Hide
Software Engineer IV, Viper Engineering
Buffalo, New York, United States
$130k-$180k/yr RemoteFull Time
8+ YOEMinimum 8 years building SaaS web applications with C#, ASP.NET, and JavaScript or Python; expertise in AWS, Kafka, Docker, Kubernetes, SQL, CI/CD, testing, distributed systems, architecture, and technical leadership.
C#, ASP.NET, .NET, JavaScript, Python, AWS, SQL Server, PostgreSQL, MySQL, Kafka, SQS, SNS, S3, ECS, EKS, Lambda, ElasticSearch, Docker, Kubernetes, CI/CD, Microsoft SQL Server
7h
Save
Mark Applied
Hide
Microsoft C# Senior Technical Lead
Mississauga, Ontario, Canada
OnsiteFull Time
6+ YOERequires 6–8 years of .NET/ASP.NET software development experience, C#, SQL Server, MVC, Web API, Entity Framework, REST, cloud exposure, technical leadership, communication, and problem-solving skills.
.NET, ASP.NET, C#, MVC, Web API, Entity Framework, REST, SQL Server, AWS, Microsoft Azure, Confluence, Jira, React JS, Angular JS
1w
Save
Mark Applied
Hide
Manager, Custom Applications
Mississauga, Ontario, Canada
$150k-$170k/yr OnsiteFull Time
7+ YOE3+ MgmtProven software delivery leadership with deep hands-on development background, experience leading teams, Agile knowledge, architecture and technical-debt management, familiarity with AI dev tools and vendor/tooling stewardship.
C#, .NET, Microsoft Azure, Amazon AWS, SQL Server, MySQL, MongoDB, ASP.NET, JavaScript, Angular, KendoUI, Xamarin, Swift, Java, iOS, SwiftUI, UIKit, Kotlin, Jetpack Compose, PostgreSQL, GitHub Copilot, Claude Code, Atlassian Jira, Confluence
2mo
Save
Mark Applied
Hide
Application Architect
Toronto or Montr\u0000e9al or Qu\u0000e9bec City or Calgary or Vancouver
HybridFull Time
8+ YOEMinimum 8+ years IT experience with 5+ years in application/solution architecture; deep Microsoft Azure and Power Platform expertise; hands-on development (.NET/C#, JavaScript/TypeScript, Python, Java); AI integration experience; strong communication and stakeholder skills; preferred architecture certifications.
Microsoft Azure, Microsoft Azure App Services, Microsoft Azure SQL, Microsoft Azure Functions, Microsoft Azure AI services, Microsoft Azure DevOps, Microsoft 365, Microsoft 365 Copilot, Microsoft Dynamics 365, Microsoft Power Platform, Microsoft Power Apps, Microsoft Power Automate, Microsoft Power BI, Microsoft Intune, Microsoft Teams, Microsoft SharePoint, Azure DevOps, GitHub, Git, OpenAI, Anthropic Claude, .NET, .NET Core, C#, ASP.NET, JavaScript, TypeScript, Angular, React, Node.js, Python, Java