TUPPL Technology

Job Description – AI Full Stack Engineer (.NET Background)
Job Title : AI Full Stack Engineer (.NET)
Location : Hybrid (Fort Mill , SC or New York , NY)
Job Summary
We are seeking a highly skilled AI Full Stack Engineer with a strong .NET background to design, develop, and deploy intelligent enterprise applications powered by AI/ML and Generative AI technologies. The ideal candidate should have expertise in modern full-stack development using Microsoft technologies along with hands-on experience in integrating AI services, LLMs, and cloud-native architectures.
You will work closely with product managers, architects, data scientists, and DevOps teams to build scalable AI-enabled applications that enhance business productivity and user experience.
Key Responsibilities
• Design and develop scalable full-stack applications using .NET Core / ASP.NET Core
• Build responsive frontend applications using Angular, React, or Blazor
• Integrate AI/ML capabilities into enterprise applications using:
o Azure OpenAI
o OpenAI APIs
o Cognitive Services
o LangChain / Semantic Kernel
• Develop RESTful APIs and microservices architectures
• Build AI-powered features such as:
o Chatbots
o Intelligent search
o Document processing
o Recommendation systems
o Copilot-style assistants
• Work with vector databases and retrieval-augmented generation (RAG) pipelines
• Implement secure authentication and authorization mechanisms
• Optimize application performance, scalability, and reliability
• Collaborate with DevOps teams for CI/CD automation and cloud deployments
• Write clean, maintainable, and testable code following best practices
• Participate in code reviews, architecture discussions, and agile ceremonies
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Required Skills
Backend
• Strong experience in:
o C#
o .NET Core / ASP.NET Core
o Entity Framework Core
o Web APIs
o Microservices
Frontend
• Experience with:
o Angular
AI & Generative AI
• Hands-on experience with:
o Azure OpenAI Service
o OpenAI APIs
o Prompt Engineering
o LLM Integration
o Semantic Kernel / LangChain
o RAG architecture
Cloud & DevOps
• Microsoft Azure experience:
o App Services
o Azure Functions
o AKS
o Storage Accounts
o API Management
• CI/CD using:
o Azure DevOps
o GitHub Actions
Database
• SQL Server
• Cosmos DB / NoSQL databases
• Vector databases (preferred)
Preferred Qualifications
• Bachelor’s or Master’s degree in Computer Science or related field
• Experience building enterprise AI solutions
• Knowledge of Machine Learning concepts
• Familiarity with Docker and Kubernetes
• Experience with secure coding and enterprise-grade application development
• Microsoft Azure certifications are a plus
Nice to Have
• Experience with:
o Copilot Studio
o AI Agents
o MCP Servers
o Graph API
o Power Platform integration
• Knowledge of:
o Python
o TensorFlow / PyTorch
o NLP concepts
Soft Skills
• Strong analytical and problem-solving skills
• Excellent communication and collaboration abilities
• Ability to work in agile and fast-paced environments
• Self-driven with strong ownership mindset