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# Senior Full-Stack Developer (.NET based)

- **Company:** CapTech Consulting
- **Location:** Atlanta, GA, United States
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** JavaScript (Programming Language), .NET Framework, Application Programming Interfaces (APIs), Artificial Intelligence, Application Performance Management, ASP.NET MVC Framework, Bootstrap (Software), C Sharp (Programming Language), Cascading Style Sheets (CSS), Database Development, Web Development, Distributed Systems, Entity Framework, Revision Control Systems, Microsoft Visual Studio, Microsoft SQL Server, MongoDB, Object-Oriented Software Development, Performance Tuning, Swagger, Systems Integration, .NET Core, ReactJS, Claude Code, Multi-Agent Systems, Agentic-AI, Git, Vue.js, AngularJS, Optimization Algorithms, Enterprise Integration, Cosmos DB, Front End Software Development, Restful APIs, Web Api, Microservices
- **Published:** November 13, 2026
- **Apply:** https://www.careerbuilder.com/job-details/senior-full-stack-developer-net-based-atlanta-ga--b4b92809-eca5-4829-84a3-fa8a427a3864

## About the Role

Microsoft .NET, Problem Solving Skills, Customer Support/Service, Analysis Skills, Technical Leadership, Consulting, System Integration (SI), Team Player, Microservices, Application Programming Interface (API), Specific qualifications for the .NET Engineer position include:

 * 4+ years of experience in Solution, Design and Development of applications using .Net Framework 4.7 - .Net Core 3.1
 * Demonstrated experience in Web development using ASP.NET MVC, C#, and the Entity Framework
 * RESTful API development using Web API and Swagger
 * Database development including SQL Server, Azure Cosmos, or Mongo DB
 * Front end development using JavaScript, CSS, and popular libraries including Angular, Bootstrap, Vue, or React
 * Comprehensive experience using Visual Studio or Visual Studio Code
 * Experience with Agentic AI development- Developing agents and developing with agents
 * Experience with a Varied AI Toolset- Claude code, CodeX, Opencode, OpenClaude
 * Preferred experience with AI orchestration
 * Experience with source control systems (e.g., Git) and collaborative development workflows
 * Familiarity with multi-system integrations, distributed systems, and common enterprise integration challenges
 * Solid understanding of application performance tuning, scalability, and optimization techniques
 * Ability to clearly communicate technical concepts, designs, and solutions to both technical and non-technical stakeholders
 * Strong problem-solving skills and a commitment to clean, maintainable, and well-documented code, At this time, CapTech cannot transfer nor sponsor a work visa for this position. Applicants must be authorized to work directly for any employer in the United States without visa sponsorship.

## Description

* Collaborate with team members and clients to deliver a technical solution that meet the unique needs of our clients
 * Create quality deliverables to communicate technical solutions to appropriate audiences
 * Leverage CapTech's internal programs and self-directed training to continually develop industry relevant knowledge and skills
 * Understand and implement object-oriented design patterns
 * Communicate effectively to team members with varying degrees of technical knowledge
 * Provide technical mentoring