57 sr net developer jobs at 39 companies in Guadalupe, AZ
4d
Save
Mark Applied
Hide
Sr. Software Engineer (.Net Full Stack)
Peoria or Tempe or Alpharetta or Peoria
$96k-$138k/yr HybridFull Time
8+ YOE8+ years software development experience; strong C#/.NET full‑stack skills with Blazor, REST APIs, microservices; experience with MongoDB, Microsoft SQL Server, Kafka, Git, CI/CD and AI-assisted development tools.
C#, .NET, Blazor, Razor, HTML5, CSS3, JavaScript, MongoDB, Microsoft SQL Server, Kafka, Git, CI/CD, GitHub Copilot, ChatGPT, Large Language Models (LLMs), Retrieval-Augmented Generation (RAG)
1mo
Save
Mark Applied
Hide
Payments .NET Application Developer
Charlotte or Scottsdale or Dallas or Cleveland or California or Colorado or District of Columbia or Illinois or Maryland or Massachusetts or Minnesota or New York or New Jersey or Washington
$44-$54/hr HybridFull Time
5+ YOE5+ years .NET development experience; proficient in C# and .NET core; relational DB experience (Oracle/MSSQL/PostgreSQL); Visual Studio and Git; strong OOP, design patterns, and communication skills; associate or bachelor degree.
.NET core, C#, Oracle, MSSQL, PostgreSQL, Microsoft Visual Studio, git, ASP.NET Core MVC, Web API, SQL Server, Entity Framework Core, ReactJS, VueJS, HTML, CSS, JavaScript, NUnit, xUnit, CockroachDB, Kafka
1mo
Save
Mark Applied
Hide
Senior Software Engineer (.NET)
Phoenix, Arizona, United States
OnsiteFull Time
4+ YOE5+ years .NET/C# full‑stack experience required; strong skills in JavaScript, SQL, web UI, and web services. Agile experience and demonstrable ability to write complex SQL and efficient, testable code.
.NET, C#, MVC, JavaScript, SSIS, T-SQL, SQL, jQuery, HTML, CSS, Web Services
4w
Save
Mark Applied
Hide
.Net FSD
Phoenix or Dallas
$110k-$125k/yr OnsiteFull Time
6+ YOE6+ years experience in .NET/C#, React, API development, PostgreSQL/SQL Server, authentication standards (OAuth2/OIDC/SSO); experience with CI/CD and cloud AI integrations is desirable.
.NET, C#, React, JavaScript, TypeScript, FastAPI, Node.js, PostgreSQL, SQL Server, OAuth2, OIDC, SSO, GitHub Copilot, GitHub Actions, Microsoft Azure DevOps, Microsoft Azure OpenAI
1mo
Save
Mark Applied
Hide
Check out this job at Deloitte, Senior Full Stack .Net Developer
Gilbert or Lake Mary or Mechanicsburg
HybridFull Time
Bachelor's or equivalent; Agile experience; C#, .NET 8.0+, Microsoft SQL Server 2022+, Angular 18+, TypeScript 5.4+; GitLab or Harness CI/CD; Active Top Secret clearance; hybrid work near Gilbert, Lake Mary, or Mechanicsburg; travel 0-10%; U.S. work authorization required.
C#, .NET 8.0, Microsoft SQL Server 2022, Angular 18, TypeScript 5.4, GitLab, Harness, Amazon Web Services, Okta, Grafana, Rafay, Power Platform
1w
Save
Mark Applied
Hide
.NET Core Senior Software Engineer
Chandler, Arizona, United States
OnsiteFull Time
5+ YOEBachelor's in CS/EE or related and 5+ years experience (or equivalent). Mastery of C#/.NET Core, Entity Framework, LINQ, Blazor, ASP.NET Core; strong design, algorithm, leadership and communication skills.
C#, .NET Core 6, Entity Framework, LINQ, Blazor, ASP.NET Core, Web APIs, .NET Core 8, Entity Framework Core, SQL
1d
Save
Mark Applied
Hide
Applications Developer Senior/Lead
Phoenix, Arizona, United States
$72k-$91k/yr OnsiteFull Time
8+ YOE2+ MgmtBachelor's degree and 8+ years of programming and analysis experience or equivalent; 7+ years of .NET development preferred, plus AWS, MSSQL, mobile development, team leadership, and a valid driver's license.
.NET, MSSQL, AWS, Agile, APIs
1mo
Save
Mark Applied
Hide
Copy of Sr. Software Engineer - B2B
Los Angeles or Scottsdale or North America or Europe or Asia or Australia or New Zealand
$130k-$150k/yr HybridFull Time
4+ YOE4+ years building distributed backend systems; strong C#/.NET or Java skills; experience with concurrency, performance tuning, relational databases, cloud (AWS preferred); mentoring and bachelor’s degree or equivalent.
C#, .NET, .NET Core, Java, AWS, SQL Server, PostgreSQL, MySQL, Kafka, DynamoDB, Elasticsearch, Docker, Terraform
2mo
Save
Mark Applied
Hide
Principal Engineer I - Full Stack Developer
Phoenix or Dallas or Columbus
OnsiteFull Time
8+ YOE8+ years full-stack development with AngularJS and .NET; Azure SQL and Azure Cosmos DB; API/microservices; secure, scalable payment-channel apps.
AngularJS, NET, Azure SQL, Azure Cosmos DB, REST API, GraphQL, Microservices, CI/CD, DevSecOps, AppDynamics, ELK, Grafana, Infrastructure as Code
3mo
Save
Mark Applied
Hide
Lead Developer, IT Finance & Accounting
Atlanta or Tempe
OnsiteFull Time
6+ YOELead Developer with strong .NET/Azure, API design, microservices, and DevOps; 6-8 years' experience; bachelor’s or equivalent; mentoring and security practices.
.NET, Azure, SQL, Git, CI/CD, DDD, TypeScript, Angular, React
3d
Save
Mark Applied
Hide
Lead Software Engineer
Phoenix, Arizona, United States
$128k-$209k/yr OnsiteFull Time
Lead development of Dynamics 365 ERP template and dealer integrations; strong architecture, integration, Azure, .NET and team leadership skills required.
MS.NET, C#.NET, Service Bus, API Management, Logic Apps, Azure Fabric, Azure DevOps, CI/CD, Scribe Insight, Scribe Online
2w
Save
Mark Applied
Hide
Lead Software Engineer
Shelton or Indiana or Ohio or Louisiana or Iowa or New Hampshire or Delaware or North Carolina or Utah or Montana or Oklahoma or Virginia or Arkansas or Alabama or Missouri or Pittsburgh or Nevada or San Antonio or Tampa or St. Petersburg or Mississippi or Orlando or Tennessee or New Mexico or Kansas or Florida or Maitland or Phoenix or Idaho or West Virginia or Maine or Pennsylvania or Nebraska or South Carolina or Georgia or Wisconsin or Texas or Gilbert or Sunrise or Port St. Lucie or Kentucky or Dallas
HybridFull Time
7+ YOE7+ years C#/.NET development experience, bachelor's in CS or related, strong OOP and design patterns, SQL Server and Azure experience, DevOps and source control familiarity.
.NET Framework, .NET Standard, .NET Core, .NET 9, .NET, C#, Blazor, Razor Pages, ASP.NET WebForms, WCF, Worker Services, JavaScript, Microsoft SQL Server, Microsoft Azure, CI/CD, Git, Microsoft Azure DevOps, Jira, Confluence
3w
Save
Mark Applied
Hide
Software Engineer Senior
Sioux Falls or Scottsdale or Louisville or Troy or Franklin or Easton or United States
$86k-$145k/yr HybridFull Time
5+ YOEBachelor's or equivalent and 5+ years technical experience; 4 years software design/development; knowledge of .NET/C#/ASP.NET and related stack; Agile experience; strong communication and mentoring skills.
.NET, C#, ASP.NET, MVC, Classic ASP, VBScript, Entity Framework, WPF, JavaScript, IIS, HTML, CSS, XML/XSLT, MSMQ, NServiceBus, Microsoft Visual Studio, Microsoft Team Foundation Server, Git, Microsoft Azure DevOps, Azure, AWS
1d
Save
Mark Applied
Hide
Senior Software Engineer - Remote
Tempe or United States
RemoteFull Time
5+ YOERequires 5+ years of full-stack C#/.NET development, a bachelor's degree or equivalent experience, Angular, APIs, distributed systems, SQL Server, Azure, DevOps, CI/CD, and unit testing.
Angular, .NET, C#, REST, GraphQL, HTML, CSS, JavaScript, TypeScript, SQL Server, Microsoft Azure, Azure App Services, Azure Functions, Azure SQL, CI/CD, Kafka, Confluent, Docker, Kubernetes, AKS, Pega BPM, Informatica, Snowflake, IBM i, DB2
1w
Save
Mark Applied
Hide
Senior Software Engineer- CRM+ Platform
United States or Phoenix
RemoteFull Time
5+ YOE5+ years professional software engineering with deep C#/.NET, 3+ years Vue, experience with Azure and SQL Server, familiarity with AI-assisted development (Claude Code), strong communication and product-minded approach.
C#, .NET, Vue, React, Angular, Azure, SQL Server, Claude Code, Datadog, Playwright
1mo
Save
Mark Applied
Hide
Application Security Engineer
Tempe, Arizona, United States
HybridFull Time
5+ YOE5+ years in application security or application development; 3+ years programming (Python, Ruby, Go, Swift, Java, .Net, C++); 2+ years threat modeling/secure coding or related; appsec tooling, SAST/DAST, AWS; Bachelor's in CS.
Python, Ruby, Go, Swift, Java, .Net, C++, OWASP Dependency-Check, Bytesafe Dependency Checker, Patton, PHP Security Checker, Nmap, NetCat, OWASP Zed Attack Proxy, Burp Suite, MetaSploit, AppScan, WebInspect, AWS, PASTA, STRIDE
2d
Save
Mark Applied
Hide
Senior Software Architect - .Net/Python
Dallas or Pittsburgh or Birmingham or Strongsville or Denver or Phoenix or Dallas or Strongsville or Denver or Phoenix or Pittsburgh or Birmingham
$112k-$229k/yr OnsiteFull Time
10+ YOEBachelor's degree or equivalent experience and 10+ years in software engineering, solution, or enterprise architecture, with .NET, distributed systems, microservices, cloud, and AI expertise.
.NET, Python, Docker, Kubernetes, OpenShift, Kafka, OpenAPI, Swagger, Angular, Git, Jira, Azure DevOps, Microsoft Agent Framework, Semantic Kernel, LangChain, AutoGen, CrewAI, Azure AI Foundry, OpenAI, Anthropic, AWS Bedrock, Google Vertex AI, TensorFlow, PyTorch, Scikit-learn, Microsoft Excel
1mo
Save
Mark Applied
Hide
Senior Software Engineer
Scottsdale, Arizona, United States
$110k-$150k/yr RemoteFull Time
5+ YOEBachelor's in CS or related and 5+ years software development. Experience with C#, .NET Core, Azure, Angular, relational databases (Oracle/SQL Server), debugging, database development/query optimization, testing, and Scrum/Agile.
C#, .NET Core, Azure, Angular, Oracle, SQL Server, NoSQL, Scrum, Agile
3w
Save
Mark Applied
Hide
Senior Integration Engineer
Glendale, Arizona, United States
$90k-$153k/yr HybridFull Time
Bachelor's degree or equivalent experience, deep API and integration expertise including MuleSoft, REST/SOAP, 10+ years preferred, experience with C#, .NET, Java and RDBMS/T‑SQL, familiarity with Agile/DevOps.
MuleSoft, REST, SOAP, Agile, DevOps, C#, .NET, Java, T-SQL
1w
Save
Mark Applied
Hide
Front-End Developer
Miami or Delaware or Atlanta or Philadelphia or Austin or Houston or Dallas or Salt Lake City or Phoenix or Charlotte
HybridFull Time
5+ YOE5+ years software development experience with C#, .NET 10, ASP.NET, SQL Server, DDD, CI/CD (Azure DevOps), PowerShell, containerization (Docker), Linux/Windows; mentoring and enterprise application experience required.
C#, .NET 10, ASP.NET, SQL Server, Entity Framework, Dapper, Azure DevOps, PowerShell, Linux, Windows Server, Docker, React, Python, WebSockets, SignalR, RabbitMQ, Kafka, Azure Service Bus, Git, Blazor Server