Senior .NET Full Stack Developer – AI/GenAI

Key2Source INC; Charlotte (NC); Hybrid; USD 110,000 - 150,000; Full time

Job summary

Key2Source INC is seeking a Senior .NET Full Stack Developer in Charlotte, NC, offering hybrid work arrangements. You will develop scalable web applications with .NET Core and Angular, design secure APIs, and integrate AI features such as chatbots and intelligent search.

The role emphasizes collaboration with cross-functional teams, performance and security optimization, and hands-on CI/CD with Azure. Strong experience in Azure OpenAI and GenAI tools is a plus.

Qualifications

• Strong experience building enterprise apps with C#, .NET Core, ASP.NET Core.
• Hands-on UI development with Angular and TypeScript.

Responsibilities

• Develop and maintain scalable web apps using .NET Core and Angular.
• Design secure, high-performance RESTful APIs and microservices.
• Build AI-powered features (chatbots, intelligent search, document summarization, workflow automation).
• Collaborate with architects, product owners and stakeholders to define requirements.
• Optimize performance, scalability and security of applications.
• Participate in code reviews, testing, deployment and production support.
• Implement and maintain CI/CD pipelines and Azure deployments.
• Stay updated with emerging AI technologies and propose innovative solutions.

Skills

C# / .NET Core

Angular / TypeScript

RESTful APIs / Microservices

Azure Cloud Services

SQL Server / EF Core

AI/GenAI integration

Git / DevOps

Docker / Kubernetes

Job description

Job Title: Senior .NET Full Stack Developer – AI/GenAI

Location: Charlotte, NC (Hybrid)

Experience: 5–10+ Years

Mode Interview: In Person

Job Details:

We are seeking a skilled .NET Full Stack Developer with strong experience in ASP.NET Core, C#, Web APIs, and React.js. The ideal candidate will be responsible for developing scalable web applications, designing RESTful services, and collaborating with cross-functional teams to deliver high-quality software solutions.

Responsibilities:

• Develop and maintain scalable web applications using .NET Core and Angular.
• Design and implement secure, high-performance APIs and microservices.
• Build and integrate AI-powered features such as chatbots, intelligent search, document summarization, and workflow automation.
• Collaborate with architects, product owners, and business stakeholders to understand requirements and provide technical solutions.
• Optimize application performance, scalability, and security.
• Participate in code reviews, testing, deployment, and production support activities.
• Implement and maintain CI/CD pipelines and cloud deployments on Azure.
• Stay updated with emerging AI technologies and recommend innovative solutions.

Requirements:

• Strong experience in developing enterprise applications using C#, .NET Core, and ASP.NET Core.
• Hands-on experience building responsive and dynamic user interfaces using Angular and TypeScript.
• Expertise in designing and developing RESTful APIs and Microservices.
• Experience with Microsoft Azure services and cloud-native application development.
• Strong knowledge of SQL Server, Entity Framework Core, and database design.
• Experience integrating AI/GenAI solutions using Azure OpenAI, OpenAI APIs, GitHub Copilot, or other LLM platforms.
• Understanding of Prompt Engineering, Retrieval-Augmented Generation (RAG), AI Agents, and Vector Databases.
• Experience with Git, Azure DevOps, CI/CD pipelines, Docker, and Kubernetes.
• Strong problem-solving, analytical, and communication skills.

Requirements

• 2+ years of work experience with Angular
• 1+ years of work experience with Generative AI
• 6+ years of work experience with .NET Framework

Preferred, but not required:

• Experience with LangChain, Semantic Kernel, AutoGen, or AI agent frameworks.
• Knowledge of Azure AI Services and Microsoft Copilot Studio.
• Experience working in Agile/Scrum environments.
• Prior experience in the Banking or Financial Services domain.