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# Senior .Net Developer

- **Company:** Raas Infotek LLC
- **Location:** Texas City, TX, United States
- **Experience:** Expert
- **Contract:** Contract
- **Skills:** JavaScript (Programming Language), .NET Framework, ADO.NET, Application Programming Interfaces (APIs), Amazon Web Services, Application Performance Management, Application Services, ASP.NET MVC Framework, HTML5, Unit Testing, Microsoft Azure, C Sharp (Programming Language), Cascading Style Sheets (CSS), Cloud Computing, Software Quality, Code Review, Databases, Continuous Integration, Database Queries, Software Debugging, Dependency Injection, Software Design Patterns, DevOps, Web Development, Distributed Systems, Language Integrated Query, Entity Framework, Github, Integrated Development Environments, Enterprise Messaging Systems, Microsoft SQL Server, SQL Azure, Nunit, OAuth, Object-Oriented Software Development, Scrum Methodology, Query Optimization, RabbitMQ, Azure Active Directory, Mstest, JSON Web Token, Service-Oriented Architecture, Software Deployment, Software Engineering, SQL Stored Procedures, Transact-SQL, TypeScript, Azure Service Bus, Enterprise Software Applications, .NET Core, ReactJS, Git, Xunit, Containerization, AngularJS, Solid Principles, Information Technology, Integration Frameworks, Apache Kafka, Front End Software Development, Software Coding, Restful APIs, Serverless Computing, Docker, Jenkins, Microservices
- **Published:** November 3, 2026
- **Apply:** https://www.dice.com/job-detail/2b23e809-7d04-4e53-8cbd-6a2b7c0c474d

## About the Role

* 10+ years of professional experience in software development using Microsoft .NET technologies.
 * Strong hands-on experience with C#, .NET Core, .NET 6/7/8, ASP.NET MVC, and .NET Framework.
 * Extensive experience developing web applications, enterprise solutions, and RESTful Web APIs.
 * Strong knowledge of Microservices architecture, distributed systems, and service-oriented architecture (SOA).
 * Experience with front-end technologies such as Angular, React, JavaScript, TypeScript, HTML5, and CSS3.
 * Strong database experience with Microsoft SQL Server, T-SQL, Stored Procedures, Functions, Triggers, and Query Optimization.
 * Hands-on experience with Entity Framework, Entity Framework Core, LINQ, and ADO.NET.
 * Experience with cloud platforms such as Microsoft Azure or AWS.
 * Knowledge of Azure App Services, Azure Functions, Azure SQL, Azure Storage, and cloud-based application deployment.
 * Experience with messaging technologies such as Azure Service Bus, RabbitMQ, or Kafka.
 * Strong understanding of Object-Oriented Programming (OOP), SOLID principles, Design Patterns, and dependency injection.
 * Experience implementing authentication and authorization using OAuth 2.0, JWT, and Azure Active Directory.
 * Hands-on experience with Git, GitHub, Azure DevOps, Jenkins, and CI/CD pipelines.
 * Experience with unit testing frameworks such as NUnit, xUnit, or MSTest.
 * Knowledge of Agile/Scrum methodologies and software development life cycle (SDLC).
 * Experience with application performance tuning, debugging, troubleshooting, and production support.
 * Familiarity with containerization technologies such as Docker and Kubernetes is a plus., * Bachelor's or Master's degree in Computer Science, Information Technology, or a related field.
 * Strong analytical, problem-solving, and communication skills.
 * Ability to work independently and collaboratively in a fast-paced development environment.
 * Experience leading development activities and handling complex technical challenges.

## Description

We are looking for a highly experienced and motivated Senior .NET Developer with 10+ years of experience in designing, developing, and maintaining scalable, high-performance enterprise applications. The ideal candidate should have strong expertise in Microsoft .NET technologies, cloud platforms, microservices architecture, and modern application development practices., * Design, develop, test, and maintain scalable and high-performance applications using C# and .NET technologies.

 * Architect and implement enterprise-level applications following industry best practices and coding standards.
 * Develop and integrate RESTful APIs, microservices, and third-party integrations.
 * Build responsive and user-friendly front-end applications using Angular or React.
 * Design, develop, and optimize SQL Server databases, stored procedures, and complex queries.
 * Implement cloud-based solutions and deploy applications using Microsoft Azure or AWS.
 * Collaborate with architects, business analysts, QA engineers, DevOps teams, and other developers.
 * Identify and resolve technical issues, application bottlenecks, and production defects.
 * Participate in code reviews and ensure code quality, maintainability, scalability, and security.
 * Develop automated unit tests and support continuous integration and deployment processes.
 * Provide technical guidance and mentorship to junior developers.
 * Participate in requirement analysis, technical design discussions, sprint planning, and project delivery.