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# Senior Full Stack .NET Developer - Remote / Telecommute

- **Company:** CYNET SYSTEMS INC.
- **Location:** Frankfort, KY, United States (Remote available)
- **Experience:** Expert
- **Salary:** $72,800.0 - $83,200.0
- **Contract:** Contract
- **Skills:** HTML, JavaScript (Programming Language), .NET Framework, ASP.NET MVC Framework, User Authentication, Unit Testing, Microsoft Azure, Bootstrap (Software), C Sharp (Programming Language), Cascading Style Sheets (CSS), Code Review, Software Debugging, Programming Tools, Internet Information Services (IIS), Systems Analysis, Internet Services, Interoperability, JQuery, Microsoft Visual Studio, Microsoft SQL Server, Windows Servers, Regression Testing, Responsive Web Design, Secure Coding, Software Engineering, SonarQube, SQL Server Integration Services, Systems Integration, Test Data, Web Applications, Web Application Frameworks, Web Services, Enterprise Software Applications, Information Technology, Deployment Automation, SQL Server Management Studio (SSMS), Restful APIs, Legacy Systems, Web Api
- **Published:** November 4, 2026
- **Apply:** https://www.dice.com/job-detail/6adc3f01-70ff-4c94-a7b1-621aa1117c11

## About the Role

The Senior Software Developer will analyze, design, develop, document, troubleshoot, and support enterprise software systems following established development standards. Responsibilities include requirements analysis, system design, development, testing, deployment, and production support. The successful candidate must demonstrate independent problem-solving, requirements comprehension, effective communication, and ownership of work through delivery of complete, tested solutions. NET, SQL Server, Dapper, and secure authentication is required. Experience supporting legacy enterprise systems is desirable., * Strong business and systems analysis skills, including requirements comprehension, problem identification, and independent investigation.

 * Working knowledge of Microsoft Office Suite (365).
 * Strong verbal and written communication skills, including clear reporting of progress, risks, and impediments.

Minimum Requirements:

Bachelor s degree in Computer Science, Mathematics, or related field.

Education Substitute: 5+ years of job experience, or an associate degree in computer science/information technology (related field) with 2+ years of job-related experience.

Special Requirements:

 * Minimum of 2 years of experience developing, deploying, maintaining, and troubleshooting enterprise applications and services in a networked environment.

Required Work Location Infrastructure:

 * 300MB or better internet service.
 * Audio-visual systems for Microsoft Teams.
 * Dedicated work area with the ability to remove distractions.

## Description

We are looking for Senior Full Stack .NET Developer - Remote / Telecommute for our client in Frankfort, KY, The Senior Software Developer will analyze, design, develop, document, troubleshoot, and support enterprise software systems following established standards. Key responsibilities include requirements analysis, system design, development, testing, deployment, and production support for new and existing software., * Analyze business requirements in collaboration with business analysts, identify gaps and dependencies, and develop solutions that meet functional and technical requirements. Document and track user stories and technical tasks using Azure DevOps.

 * Design, develop, test, deploy, and maintain enterprise applications and services using C#, .NET 10, ASP.NET Core MVC, REST APIs, JavaScript, SQL Server, and Dapper. Maintain existing applications using .NET Framework 4.8 and legacy technologies as needed. Development tools include Visual Studio, SQL Server Management Studio, and unit testing frameworks.
 * Configure, deploy, troubleshoot, and maintain enterprise web applications, distributed services, and legacy applications hosted on Microsoft IIS, SQL Server, and Windows Server.
 * Independently investigate, document, and implement improvements to existing applications, integrations, and processes. Develop and maintain data integrations using SSIS, Web Services, and Web APIs. Support automated build and release processes through Azure DevOps and applicable deployment tools.
 * Develop software that satisfies functional and non-functional requirements while adhering to established architecture, secure coding, quality, and maintainability standards. Utilize SonarQube, debugging tools, and code reviews to identify and resolve defects.
 * Develop and maintain responsive web interfaces using JavaScript, HTML, CSS, Bootstrap, jQuery, and applicable modern frameworks.
 * Prepare test data and perform unit, peer, integration, and regression testing to verify functional correctness, error handling, and system interoperability.
 * Investigate and resolve software defects, identify root causes, and verify corrective actions. Document and track defects using Azure DevOps.
 * Analyze diagnostic and test results, resolve technical issues, communicate risks and impediments, and maintain ownership of assigned work through delivery of complete, tested solutions.