303 dotnet developer jobs at 167 companies in Bohemia, NY
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Systems Developer
Melville, New York, United States
$90k-$100k/yr RemoteFull Time
3+ YOERequires 3–5+ years in software, database, application, or data development; strong SQL Server, T-SQL, database design, optimization, SSRS, MySQL, integrations, application troubleshooting, and software development fundamentals.
Microsoft SQL Server, T-SQL, SSRS, MySQL, C#, .NET, API, SFTP, Microsoft Teams, Copilot Studio, Power Automate, KingswaySoft
1mo
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Application Developer
Bronx, New York, United States
$115k/yr OnsiteFull Time
5+ YOE5+ years .NET development experience with C#, web/client-server development, Microsoft Azure services, Oracle or Microsoft SQL Server, SDLC (Agile/Waterfall), and production support; bachelor’s degree preferred or equivalent experience.
Oracle, Microsoft SQL Server, C#, .NET, .NET (4.5), .NET (4.7), .NET (4.8), .NET Core, MVC, ADO.NET, Web Services, Web APIs, HTML5, CSS, JavaScript, jQuery, Bootstrap, WPF, MVVM, XAML, PHP, ASP, Python, Telerik UI, Node.js, React, Azure App Service, Azure Functions, Azure WebJobs, Azure Logic Apps, Azure Blob Storage, Microsoft Azure DevOps, Microsoft Active Directory, Microsoft SharePoint, Microsoft identity platform
2mo
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.NET Developer
New York, New York, United States
$120k-$170k/yr HybridFull Time
4+ YOE4+ years C#/.NET experience, full-stack development, proficiency with ASP.NET MVC, Entity Framework, MS SQL, SOAP/RESTful APIs, Git; strong debugging, collaboration, and attention to quality.
C#, .NET Core, .NET 5+, ASP.NET MVC, Entity Framework, SOAP, RESTful, JavaScript, Microsoft SQL Server (MS SQL), Git, MongoDB, Docker, Kubernetes
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Application Developer
New York City, New York, United States
$115k-$125k/yr OnsiteFull Time
4+ YOEBachelor's degree in computer science, information systems, or related field; 4+ years' software development experience; C#, .NET, SQL, relational databases, Git, REST APIs, HTML, CSS, and JavaScript.
C#, .NET, SQL, Git, REST APIs, HTML, CSS, JavaScript, Azure DevOps, Dynamics 365, Microsoft SharePoint, Formstack, Microsoft Azure, Microsoft Power Platform, Microsoft 365, GitHub Copilot, Claude
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C# Developer
London or New York City or Europe or Asia
HybridFull Time
Strong C#/.NET development experience, Redis Cluster, TDD and automated testing, CI/CD pipeline experience, distributed/real-time systems knowledge, strong CS fundamentals and stakeholder communication.
C#, .NET, Redis Cluster, Rx .NET, TDD, CI/CD
2w
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Application Developer, Reporting and Automation
Cincinnati or Omaha or Milwaukee or Philadelphia or Clifton Park or New York City or Minneapolis or Columbus
RemoteFull Time
2+ YOERequires 2+ years in Microsoft SQL Server application development, SSRS reporting, PowerShell or C# automation, and Envision Power Agent support or development.
Microsoft SQL Server, SQL Server Reporting Services (SSRS), JAMS Enterprise Scheduler, Envision Power Agent, .NET, C#, PowerShell, Azure DevOps, Windows Server, Microsoft Azure, Microsoft Office Suite, Adobe Acrobat
3mo
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Duckcreek Developer
New York City, New York, United States
$140k-$150k/yr OnsiteFull Time
Experienced Duck Creek developer with expertise in Policy, Billing, or Claims; Author, Product Studio, integrations, .NET, APIs, messaging, CI/CD, and SQL Server.
Author, Product Studio, C#, .NET Framework, .NET Core, Web API, LINQ, JSON, XML, REST, SOAP, Azure API Management, Kafka, RabbitMQ, Azure Service Bus, SFTP, Azure DevOps, Jenkins, SQL Server
6d
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Application Development Engineer
Los Angeles or Dallas or Denver or Houston or New York City or Orange County or Palo Alto or San Francisco or Washington or Los Angeles
$140k-$170k/yr OnsiteFull Time
5+ YOE5+ years in application development, workflow development, systems integration, or programmer/analyst roles; bachelor's degree or equivalent experience; Microsoft stack, SharePoint, Power Platform, Azure, SQL Server, and Microsoft 365 experience.
Microsoft .NET Framework, Microsoft .NET Core, C#, ASP.NET, PowerShell, JavaScript, jQuery, HTML5, CSS3, XML, XSL, XSLT, SharePoint Online, SharePoint Server, Microsoft 365, Power Apps, Power Automate, Power BI, Dataverse, Power Pages, AI Builder, REST APIs, Microsoft Graph API, web services, custom connectors, Boomi, Microsoft SQL Server, T-SQL, SSIS, SSRS, Microsoft Azure, Azure Functions, Logic Apps, App Services, API Management, Azure DevOps, Git, Team Foundation Server (TFS), K2, Nintex, IntApp Intake, Copilot Studio, Application Lifecycle Management (ALM)
2mo
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Senior Salesforce Developer
Jacksonville or Dallas or Cincinnati or Los Angeles or Sacramento or Richmond or Minneapolis or Boston or Kansas City or Chicago or Tampa or Washington or San Antonio or Houston or Colorado Springs or Nashville or San Diego or Pittsburgh or Tacoma or New York or Phoenix or Miami or Fayetteville
HybridFull Time
7+ YOE7+ years designing and implementing Salesforce solutions; 5+ years with Apex, LWC, Visualforce and integrations; Salesforce Platform Developer II required; Bachelor’s in CS/IS/software engineering or equivalent.
Salesforce CRM (Sales and Service Cloud), Force.com, Visualforce, Apex, Lightning Web Components, Cascading Style Sheets (CSS), HTML, Java, .NET, Data Loader, AppExchange, React, React Native, SQL
1mo
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Senior Software Developer
White Plains, New York, United States
$160k-$180k/yr HybridFull Time
5+ YOEBachelor's in Computer Science or related, 5+ years enterprise application development, experience with .NET, React, Python, C#, TypeScript, CI/CD and AI-enabled services; strong architecture and communication skills.
.NET, React, Python, C#, ReactJS, TypeScript
1d
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Full Stacke.NET Developer
New York City, New York, United States
$120k-$150k/yr OnsiteFull Time
5+ YOERequires 5+ years of full-stack .NET development, C#, SQL Server/T-SQL, production service ownership, AI-assisted development, front-end web experience, debugging, and technical documentation.
C#, .NET, .NET 6, SQL Server, T-SQL, ASP.NET Core, Razor, Blazor, JavaScript, TypeScript, React, Angular, Dapper, Entity Framework Core, AutoSys, Azure, Azure SQL Managed Instance, COBOL
4w
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Sr. Engineer, Software Development
Birmingham or Los Angeles or San Francisco or New York City or Miami or Tampa or Blue Ash or Cincinnati
$121k-$173k/yr HybridFull Time
5+ YOE5+ years software engineering experience with secure API/microservice development, cloud (Azure) experience, observability, Git/DevOps, and fintech security/compliance knowledge.
C#, .NET, SQL, Azure, APIM, Azure SQL, Cosmos DB, Key Vault, Service Bus, Event Hubs, Datadog, Grafana, Git
2w
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Software Engineer II
United States or New York City
$140k-$180k/yr RemoteFull Time
3+ YOERequires 3–5 years of software development experience, strong C#/.NET and Windows development skills, real-time audio/video streaming experience, Kubernetes operations, API integration, testing, Git, and CI/CD.
C#, .NET, Microsoft Teams, Kubernetes, Microsoft APIs, SDKs, Git, CI/CD, Microsoft Graph, Azure Bot Service, Teams SDKs, COM, WebRTC, RTP/RTCP, SRTP, SIP, FFmpeg, GStreamer, Media Foundation, Azure, Microsoft Entra ID, OAuth 2.0, Helm, Kubernetes operators, ingress controllers
1w
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Integration Engineer
New York City, New York, United States
HybridFull Time, Temporary
5+ YOEBachelor’s degree or equivalent experience, 5+ years in software development and system integration, healthcare integration with HL7 v2, interface engines, data transformation, and strong analytical and communication skills.
ObjectScript, SQL, .NET (C#), Python, Node.js, Vue.js, Angular, REST, SOAP, XML, JSON, XSLT, InterSystems HealthShare, InterSystems Ensemble, Microsoft Visual Studio Code, Microsoft Visual Studio, Studio, Postman, SQL Server Management Studio (SSMS), SQL DataLens, Git, SVN, Linux, Unix, PuTTY, HL7 v2, HIE, EHR, CCD, C-CDA, X12
3mo
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Portal Developer (Programmer 3)
New York, New York, United States
$85-$90/hr HybridFull Time
8+ YOE8+ years enterprise app development; 3–6 years Dynamics CRM/365; strong Power Pages, C#, .NET, JavaScript, Vue.js; REST APIs; UI/UX; Git; REST API integration.
Microsoft Power Pages, Microsoft Dynamics CRM/365, C#, DOTNET, JavaScript, HTML5, CSS3, Vue.js, Liquid templates, jQuery, Git, REST APIs, Vuex/Pinia, Vue Router, Vite, Webpack, Power Apps, Power Automate, Dataverse, Azure
2mo
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Engineer, Operations Technology
Singapore or United Kingdom or Poland or New York City or Hong Kong or United States or Canada or Europe or Asia
OnsiteFull Time
5+ YOE5+ years enterprise development experience; strong expertise in Rust, Java, and C#/.NET; experience with distributed systems, enterprise messaging (Kafka, RabbitMQ, SQS/SNS), AWS (including Lambda), and DevOps tools (JIRA, Git, Jenkins, Octopus Deploy).
Rust, Java, C#, .NET, .NET Core, REST, gRPC, Kafka, RabbitMQ, SQS, SNS, AWS, Lambda, JIRA, Git, Jenkins, Octopus Deploy, proptest, quickcheck, React.js, Angular, Microsoft SQL Server, FIX protocol
2d
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Fullstack Engineer
Tel Aviv-Yafo or New York City or London or Tokyo
HybridFull Time
Bachelor's degree in computer science or software engineering required, GPA above 90, proficiency in C#, Java, or Node.js, cloud fundamentals, strong independent learning, AI-assisted development, and collaboration skills.
React, TypeScript, Node.js, Kubernetes, Amazon Web Services (AWS), PostgreSQL, MySQL, ClickHouse, Redis, Grafana, GitLab CI/CD, Vue.js, C#, .NET, Microsoft Azure, Claude Code, Java, Google Cloud Platform (GCP)
2mo
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Senior Software Developer, Lexington
Parsippany or Jersey City
$86k-$106k/yr OnsiteFull Time
4+ YOEBachelor's in CS/IS, 4+ years software development experience in insurance, proficiency with .Net, SQL Server, SSIS, JS, HTML, C#, Angular, Type Script, Dev-Ops, cloud platforms; strong communication and leadership skills.
.Net, SQL Server, SSIS, JS, HTML, C#, Angular, Type Script, Dev-Ops
3mo
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HL7 Application Developer
Queens, New York, United States
$80k-$123k/yr HybridFull Time
3+ YOEFull stack development experience; DOT.NET C# with Visual Studio; SQL Server/SSIS; RESTful API; HL7/FHIR data exchange; health data systems; strong communication; independent and collaborative work style.
.NET C#, Visual Studio, SQL Server, SSIS, Stored Procedures, RESTful API, HL7, FHIR, Python, Microsoft Office Suite
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Senior Developer
New York City, New York, United States
$150k-$175k/yr HybridFull Time
5+ YOEBachelor's degree in computer science, information technology, or related field; 5–10 years developing enterprise web applications; expertise in Angular, C#, .NET, REST APIs, SQL, Power BI, Power Automate, AI applications, and Agile teams.
Angular, C#, .NET, ASP.NET Core, Entity Framework Core, HTML5, CSS3, JavaScript, TypeScript, Oracle, SQL Server, REST APIs, Power BI, Power Automate, Microsoft Fabric, Microsoft Azure, Azure AI Services, Azure OpenAI, Microsoft Copilot Studio
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