99 dotnet developer jobs at 66 companies in Warren, RI
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Senior EDI Developer
Somerville, Massachusetts, United States
$94k-$137k/yr HybridFull Time
Mass General Brigham: Provides integrated medical care, research, and clinical training services.
5+ YOEDesign, develop, implement, and maintain HIPAA EDI solutions (ANSI X12, HL7, XML) with strong C#/.NET and SQL Server experience; 5+ years application development experience preferred.
C#, .NET, SQL Server Management Studio (SSMS), SSIS, T-SQL, Microsoft SQL Server, Visual Studio, BizTalk Server, QNXT, ASP.NET, XML, XSLT, HL7, ANSI X12
3w
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.NET developer
Boston, Massachusetts, United States
$115k-$140k/yr OnsiteFull Time
5+ YOEBachelor's degree or equivalent experience and 5+ years developing .NET applications. Requires C#, databases, REST APIs, web technologies, version control, Agile, collaboration, and mentoring skills.
.NET, C#, MySQL, PostgreSQL, SQL Server, HTML, CSS, JavaScript, Subversion, Git, React, Node.js, Piano ID
3mo
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Dynamics Software Developer
Newton, Massachusetts, United States
$113k-$141k/yr HybridFull Time
3+ YOE3+ years in .NET web development and/or Microsoft Dynamics development (Plugins, Power Automate, JavaScript). Bachelor's degree in CS or related field; strong communication and collaboration skills.
.NET, Dynamics 365, PowerAutomate, JavaScript, ASP.Net MVC, SQL Server, Entity Framework
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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
3w
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Senior .NET developer
Boston, Massachusetts, United States
$115k-$140k/yr OnsiteFull Time
5+ YOE5+ years building .NET/C# applications, SQL database experience, REST API development, web frontend skills, version control (Subversion/Git), agile experience, strong communication and mentoring ability.
.NET, C#, MySQL, Postgres, SQL Server, HTML, CSS, JavaScript, Subversion, Git, React, Node.js, Piano ID
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Sr. Optimizely Developer
Boston or Denver
HybridFull Time
5+ YOE5+ years full-stack web development with 3+ years in Optimizely; deep C#/.NET Core/MVC backend and advanced HTML5/CSS3/JS frontend skills; experience with experimentation, personalization, and CI/CD.
Optimizely CMS, Optimizely Web Experimentation, Optimizely Feature Experimentation, C#, .NET Core, MVC, HTML5, CSS3, SASS, JavaScript, ES6+, jQuery, React, Vue, Project JS, Figma, Git, Azure DevOps, GitHub Actions, GitHub Copilot, ChatGPT, Salesforce, Marketo, Adobe Commerce
3d
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Staff Software Engineer
Needham, Massachusetts, United States
$142k-$188k/yr HybridFull Time
10+ YOEBachelor's degree in computer science, computer engineering, related field, or equivalent experience; 10+ years of software development; mentoring or leadership; C#/.NET, databases, networking, and device development experience.
C#, .NET, SQL Server, Kafka, Ember.js, iOS, Android, HVAC, Health Savings Account (HSA), Nasdaq
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Senior Software Development Engineer
Cambridge, Massachusetts, United States
$125k-$160k/yr HybridFull Time
8+ YOE8+ years software development experience, proven technical leadership, production experience with generative AI, cloud-native architectures, full-stack development, and a bachelor's in CS or equivalent practical experience preferred.
Python, JavaScript, TypeScript, C#, Java, React, Vue, Angular, Node.js, Express, FastAPI, Django, Flask, ASP.NET, Spring Boot, PostgreSQL, SQL Server, DynamoDB, MongoDB, LLM APIs, AWS, Azure, GCP, Docker, Kubernetes, Terraform, CloudFormation
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Senior Software Developer, Information Technology
Indianapolis or Boston
$107k-$155k/yr HybridFull Time
7+ YOE7+ years application development experience; 5+ years PHP/JavaScript; 3+ years Angular and Laravel; strong SQL and integration skills; experience with Azure, Power Platform, and Office integrations.
Angular, PHP, Laravel, JavaScript, TypeScript, Microsoft SQL Server, Azure SQL, Power Automate, Power Apps, .NET Framework, REST APIs, T-SQL, Azure App Service, GitHub, JetBrains PHPStorm, Visual Studio, CI/CD pipelines
2d
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Principal Software Engineer
Mansfield, Massachusetts, United States
$152k-$190k/yr RemoteFull Time
10+ YOE10+ years in software design and development preferred; expert C#, .NET, ASP.NET, Angular, and TypeScript; experience with AI/LLM integration, Python or .NET, full-stack applications, SDLC, and technical leadership.
Microsoft .NET, C#, ASP.NET, Angular, TypeScript, HTML, CSS, Python, OpenAI, Azure OpenAI, SQL, Microsoft SQL Server, AWS, LLMs, AI
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Senior Full Stack Developer
Boston or Chicago or Los Angeles or New York City or Rochester or San Francisco or Washington
$107k-$193k/yr RemoteFull Time
8+ YOE8+ years full stack development experience, Bachelor's in CS or equivalent, deep expertise with Microsoft stack, frontend and backend frameworks, SQL Server, Azure, CI/CD, testing, and leadership/mentoring experience.
C#, ASP.NET Core/MVC, .NET Core, .NET Framework, SQL Server, Entity Framework, Dapper, REST, HTML5, CSS3, JavaScript, TypeScript, React, Angular, Vue.js, Blazor, Webpack, Vite, Visual Studio, Visual Studio Code, Git, Azure DevOps, xUnit, MSTest, Moq, WPF, WinForms, .NET MAUI, Azure App Services, Azure Functions, SQL Azure, Azure Cognitive Services, OpenAI APIs, Docker, Kubernetes
2mo
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Senior Software Engineer
Boston or Florida or Massachusetts or Wisconsin
$88k-$150k/yr HybridFull Time
3+ YOE3+ years software development experience; strong C#, .NET, ASP.NET, T-SQL/SQL Server, Azure, Kubernetes, microservices experience; Bachelor's degree required; strong problem solving, mentoring, and on-call participation.
C#, Microsoft .NET 8.0+, Microsoft .NET Core, ASP.NET Web API, RESTful services, T-SQL, Microsoft SQL Server, LINQ, Dapper, Pub/Sub, Azure, Kubernetes, UML, Scrum
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L4 Engineer III
Needham, Massachusetts, United States
$120k-$141k/yr OnsiteFull Time
5+ YOE5+ years software development experience with SaaS applications; experience with cloud platforms (AWS/Azure/Google Cloud), .NET, CI/CD, version control, RESTful APIs, database design, mentoring, and occasional on-call rotations.
AI, AWS, Azure, Google Cloud, .NET, CI/CD, version control systems, RESTful APIs
3w
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Senior Software Engineer
Natick, Massachusetts, United States
$130k-$170k/yr HybridFull Time
3+ YOEBS/MS in ECE or CS required,3+ years software development experience,proficiency in C++,C#,Java,Python,JavaScript,Embedded Linux/Yocto,Microsoft Visual Studio and .NET,agile/scrum experience and strong debugging skills.
C++, C#, Java, Python, JavaScript, Embedded Linux, Yocto, Microsoft Visual Studio, Microsoft .NET, Microsoft WinForms, Microsoft WPF
2mo
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Senior Software Developer (Hybrid or Remote)
Canton or Raleigh or Farmington or Boston
$101k-$143k/yr HybridFull Time
6+ YOE6+ years software development experience; expertise in .NET Core/C#, ASP.NET MVC, Entity Framework, Angular or React, Microsoft Azure; strong SQL Server and CI/CD experience; Bachelor’s or Master’s in CS/Engineering.
.NET Core, C#, ASP.NET MVC, Entity Framework, Angular, React, Microsoft Azure, Microsoft Azure Functions, Microsoft App Services, Microsoft Azure Storage, Microsoft Azure DevOps, SQL Server, CI/CD
3w
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Software Engineer - Harvard, MA
Boston, Massachusetts, United States
$85k-$105k/yr HybridFull Time
0+ YOEEarly-career engineer (<5 years) with B.S. in CS/CE, experience in C#, C/C++, Python, relational databases, containerization (Docker/Kubernetes), web technologies, and common development tools.
SQL Server, Oracle, PostgreSQL, C#, Windows, IIS, .NET, C, C++, Linux, Unix, Angular, React, Python, Docker, Kubernetes, Git, GitHub, Bitbucket, Jenkins, Visual Studio, VS Code, HTML, CSS, JSON, XML, TCP/IP, HTTP, REST, SOAP, SQL, Jira, Confluence
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Senior Quality Development Engineer
Boston, Massachusetts, United States
OnsiteFull Time
2+ YOEExperience developing automated functional, load, and stress tests; strong programming and debugging skills; knowledge of cloud (AWS, Azure, GCP), containerization (Docker, Kubernetes), relational databases, OOP, Python/pytest, and source control (Git/Perforce). Bachelor's (CS) +5 yrs or Master's (CS) +2 yrs required.
InterSystems IRIS, ObjectScript, HealthShare, AWS, Azure, GCP, Docker, Kubernetes, Java, .NET, C#, C++, C, Python, pytest, Git, Perforce, MCP, Angular, TypeScript, JavaScript, Cypress, Playwright, Windows batch, Microsoft PowerShell, Unix shell, bash, GitLab pipelines, FHIR, HL7 v2, CDA
2mo
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Backend Software Engineer
Waltham or Boston or United States
$127k-$171k/yr HybridFull Time
8+ YOE8+ years backend development with Java/Kotlin or similar, B.Sc. in Computer Science, strong OOP, distributed/cloud experience (AWS preferred), relational DB/SQL skills, and strong communication.
Kotlin, Java, Python, .NET, AWS, Relational Databases, SQL, CI / CD
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Backend Software Engineer
Waltham or Boston
$127k-$171k/yr HybridFull Time
8+ YOE8+ years backend development experience with Java/Kotlin or similar; BSc in Computer Science required; strong OOP, SQL, cloud (AWS) and CI/CD experience; excellent communication skills.
Kotlin, Java, Python, .NET, AWS, SQL, CI/CD, Zoom
3mo
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Senior AI Application Developer
Boston, Massachusetts, United States
$118k-$160k/yr OnsiteFull Time
3+ YOEDesign, develop, and maintain AI-enabled applications; lead cloud-native, AI-driven solutions; mentor peers; ensure secure, scalable software; 5+ yrs exp; 3–5 yrs dev; 1+ yrs technical leadership.
AWS, Azure, GCP, Java, .NET, APIs, Microservices, CI/CD, Cloud computing, Security
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