61 c net developer jobs at 44 companies in Gainesville, TX
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C# .Net Developer
Plano, Texas, United States
HybridFull Time
4+ YOEBachelor's degree or equivalent experience, minimum 4 years full-stack development with Python and C# .Net, familiarity with Terraform, cloud-native SaaS experience, performance tuning, and strong communication and leadership skills.
Python, C# .Net, Terraform, Agile, Scrum
2mo
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C Sharp / Dot Net Developer
Austin or Southlake
$48-$55/hr OnsiteFull Time
.NET/.NET Core and C# development, RESTful API and relational DB (SQL Server) experience, GitHub, Bachelor's in CS or related, unit/integration testing, Agile; senior/lead level.
.NET, .NET Core, C#, RESTful API, SQL Server, GitHub, Angular
2w
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.NET Software Developer C#
McKinney, Texas, United States
OnsiteFull Time
2+ YOE2+ years business app development; strong C# and .NET (.NET 8/.NET Framework); JavaScript and React; experience with Microsoft MSSQL, NoSQL, Redis; solid SDLC knowledge and communication skills.
.NET 8, .NET Framework 4.5.7, C#, JavaScript, React, Microsoft MSSQL, NoSQL, Redis, VB
1mo
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Lead .NET Developer
Coppell, Texas, United States
HybridContract
12+ YOEExperienced .NET developer with 12+ years experience; required skills include C#, .NET Framework/Core/5+, Azure, SQL Server/T-SQL, REST APIs, Entity Framework, HTML5, JavaScript/npm, CI/CD, SDLC; mortgage domain preferred.
C#, .NET Framework 4.5+, .NET Core, .NET 5+, Azure, SQL Server, T-SQL, REST APIs, Entity Framework, HTML5, JavaScript, npm, CI/CD, SDLC, Agile/Scrum
2w
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Senior Mainframe,.NET Developer
Plano, Texas, United States
$95k-$110k/yr OnsiteFull Time
7+ YOE7+ years experience; expertise in COBOL, DB2, CICS, JCL, VSAM; .NET and C# experience; knowledge of DevOps, CI/CD, Git; experience with Mainframe modernization.
.NET, Jenkins, Mainframe, JIRA, Github, COBOL, DB2, CICS, JCL, VSAM, IMS, Micro Focus COBOL, IBM z/OS Connect, Git, C#, ASP.NET, .NET Framework, Web API Services, Microsoft SQL Server
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Senior .NET Full Stack Developer (Hybrid)
Coppell, Texas, United States
$55k-$114k/yr HybridFull Time
6+ YOE6+ years experience developing .NET/C# applications, REST APIs, T-SQL, Entity Framework; Angular front-end, Azure and agile/SCRUM experience; BS in Computer Science required.
C#, .NET Framework 4.5+, .Net 5+, T-SQL, REST API, Entity Framework, Angular 10+, bootstrap, CSS 3+, HTML 4+, TypeScript, npm, Azure
1w
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Senior .NET Full Stack Developer (Hybrid)
Coppell, Texas, United States
$55k-$114k/yr HybridFull Time
6+ YOE6+ years development experience with C#, .NET, T-SQL, REST APIs, Entity Framework; 3+ years modern UI with Angular/TypeScript; Azure and Agile experience; Bachelor's in CS required.
C#, .NET Framework 4.5+, .Net 5+, T-SQL, REST API, Entity Framework, Angular 10+, bootstrap, CSS 3+, HTML 4+, TypeScript, npm, Azure
1w
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Senior .NET Full Stack Developer (Hybrid)
Coppell, Texas, United States
$55k-$114k/yr HybridFull Time
6+ YOE6+ years development experience, strong C#, .NET, T-SQL, REST API, Entity Framework, Angular/TypeScript, HTML/CSS, npm; Azure experience preferred; BS in Computer Science required.
C#, .NET Framework 4.5+, .Net 5+, T-SQL, REST API, Entity Framework, Angular 10+, bootstrap, CSS 3+, HTML 4+, TypeScript, npm, Microsoft Azure
2mo
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Staff Engineer - .Net / C#
Dallas, Texas, United States
OnsiteFull Time
Design and own distributed backend systems in a cloud-native AWS environment; build high-throughput, transactional microservices; ensure latency, availability, and data integrity; PCI-DSS compliance; mentor engineers.
AWS, .NET, C#, ECS, EKS, RDS, SQS, PCI-DSS
1w
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Software Developer (.NET + AI)
Alpharetta or Frisco or Omaha
OnsiteFull Time
4+ YOE4+ years professional experience with C#/.NET and .NET Core/.NET 6+, RESTful API and web app development, SQL Server, React/Angular, CI/CD, DevSecOps tools (Fortify,Harness), and strong debugging and communication skills.
Visual Studio Code, Visual Studio, .NET Core, .NET 6, C#, SQL Server, React, Angular, HTML5, CSS3, JavaScript, TypeScript, Azure DevOps, GitHub Actions, Jenkins, Harness, GitHub Copilot, Fortify, Git, APIGEE, Splunk, Dynatrace, Docker, Kubernetes, MongoDB, Cassandra
2w
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Associate Software Engineer (.NET APIs & Terraform)
Addison, Texas, United States
$80k/yr OnsiteFull Time
1+ YOEBachelor's degree or equivalent experience, 1–3 years of software development experience, and experience with C#, .NET, backend APIs, SQL databases, object-oriented programming, and Git.
C#, .NET, .NET Core, REST APIs, Node.js, TypeScript, JavaScript, Terraform, Azure, AWS, SQL Server, Git, Azure DevOps, Docker, CI/CD
2mo
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Software Engineer III, Development.NET-C
Addison, Texas, United States
OnsiteFull Time
5+ YOE5+ years in software development with .NET/C#, strong SQL Server, REST APIs; mentoring and code reviews; Agile collaboration.
Git, Entity Framework, REST, C#, NET-Core, SQL Server
3w
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Software Engineer, Platform & API (C#/Cloud Migration)
Plano, Texas, United States
$84k-$135k/yr OnsiteFull Time
3+ YOE3+ years software development with strong C#/.NET and ASP.NET Core, API design, cloud (GCP or Azure) experience, CI/CD, Docker/Kubernetes, Terraform/Bicep, and strong debugging and communication skills.
C#, .NET, ASP.NET Core, Azure, GCP, Azure App Service, Azure Functions, Service Bus, Storage, Key Vault, Application Insights, Docker, Kubernetes, AKS, Terraform, Bicep, CI/CD, Git
2mo
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C# Application Developer — POS & Integrations (on-site)
Plano, Texas, United States
OnsiteFull Time
3+ YOE3+ years C#/.NET development experience, REST API integration, experience with AI-assisted development tools, Agile processes, Git, and a bachelor\u0019s in CS or equivalent.
C#, .NET Framework, .NET Core, RESTful APIs, Git, GitHub Copilot, Cursor, Claude-Code, LLM-based code assist, EMV, CI/CD
2w
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Developer
Carrollton or Texas or North Carolina or Iowa or Tennessee
RemoteFull Time
1+ YOE1-3+ years backend/systems development experience; proficient with C#, .NET/.NET Core, SQL, API development; experience with integrations, Power Platform, and CI/CD; strong communication and troubleshooting skills.
C#, .NET, .NET Core, SQL, Postman, Microsoft Power Platform, Power Automate, Power BI, Microsoft Fabric, Visual Studio, VS Code, Git, CI/CD
1w
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Senior Application Developer
Denton, Texas, United States
OnsiteFull Time
7+ YOEBachelor's degree in CS or related,7+ years .NET development experience,proficiency with C#,ASP .NET,.NET Core/.NET 6,React,SQL Server,EMF,CI/CD and agile practices;ability to design architecture and lead projects.
.NET Framework, .NET Core, .NET 6, ASP .NET, C#, MVC, React, Signal R, Microsoft SQL Server, Entity Framework, Blazor, XML, YAML, Python, JavaScript, TypeScript, Bash, Powershell, Groovy, JSON, AWS, Microsoft CoPilot, CoPilot X for GitHub, Windows Forms, Web Forms, WCF, ASMX, REST (Web API), IIS Server, AzureDevOps, Octopus
2mo
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Payment Integration Developer
Southlake, Texas, United States
OnsiteFull Time
3+ YOE3+ years software development with payment/financial integrations, Bachelor's degree or equivalent, proficiency in C#/.NET, RESTful APIs, SQL Server preferred, and strong knowledge of PCI-DSS and payment gateway integrations.
C#, .NET, RESTful API, SQL Server, triPOS, Worldpay, Stripe, Square, Adyen, NationsBenefits, OTC Network, Solutran, Soda Health, PCI-DSS
3d
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Software Engineer 1
Grapevine, Texas, United States
$65k-$70k/yr OnsiteFull Time
0+ YOEBachelor's degree in computer science or related field; up to 2 years of software development experience. Requires basic C#, HTML5, CSS, JavaScript, PostgreSQL, .NET, and Web API knowledge.
C#, HTML5, CSS, JavaScript, PostgreSQL, .NET, Web API, Azure, Azure App Service, Azure Functions, Azure Storage, Azure DevOps
5d
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Software Engineer
Plano, Texas, United States
OnsiteFull Time
1+ YOEBS/BA or equivalent experience,1-3 years software development,experience with .NET/C# preferred,knowledge of Linux,HTML5,JavaScript,SQL,Angular,REST APIs,and familiarity with automated tests and continuous deployment.
.NET, C#, Linux, HTML5, JavaScript, SQL, Angular, REST APIs
1mo
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Lead Software Engineer
Westlake, Texas, United States
OnsiteFull Time
6+ YOE6+ years software development experience; strong C#, .NET, React, web API, database, CI/CD, Docker/Kubernetes, unit testing, and LLM/RAG experience; bachelor's degree or equivalent.
C#, .NET, ASP.NET Core, Entity Framework Core, Web API, RESTful API, React.JS, React.js, TypeScript, Redux, Next.js, SQL Server, MS-SQL Server, PostgreSQL, NoSQL, MongoDB, Redis, Elastic Search, xUnit, Jest, Mog, Jenkins, Docker, Kubernetes, Microsoft Azure DevOps, GitHub Copilot, Cursor, Claude Code, GraphQL, WebSocket, SignalIR, Blazor, Angular, Terraform, Bicep, RabbitMQ, SQS, AWS, Azure