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Full Stack Developer (LLM/RAG/GENAI)

SM Global IT LLCUnited States🇺🇸United StatesPosted Sep 16, 2026

Quick Overview

Seniority
Mid Senior
Work mode
Hybrid
Location
United States
Posted
Yesterday
MicroservicesAngularC#.NETGenerative AILLMRESTReact

Job Description

Overview:

  • We are seeking a Lead .NET Solutions Architect with strong hands-on development experience across .NET/C#, full-stack application development, Angular/React, and AI/ML technologies.
  • The ideal candidate will have proven experience implementing RAG, LLM, and Generative AI solutions while providing technical leadership across end-to-end software delivery.
  • This is an 80% hands-on development role, so candidates must be comfortable working directly in the codebase in addition to driving architecture and technical direction.

Responsibilities:

  • Lead the design, development, and maintenance of full-stack applications using .NET/C#, Angular and/or React.

  • Design scalable backend architectures using .NET/C#, REST APIs, microservices, and service-oriented architecture.

  • Provide technical leadership across end-to-end application delivery.

  • Develop modern, high-performing frontend applications using Angular and/or React.

  • Integrate AI tools, frameworks, APIs, LLMs, and Generative AI platforms into applications and development workflows.

  • Implement AI/ML capabilities and RAG/LLM-based features within software solutions.

  • Drive AI-assisted development practices including code generation, intelligent code review, automated documentation, and AI-based test generation.

  • Evaluate emerging AI technologies and determine how they can be effectively incorporated into existing solutions.

  • Remain approximately 80% hands-on development focused while providing architecture and technical leadership.

Required Qualifications

  • Strong hands-on experience with C#/.NET development.

  • Proven Solution Architecture or Technical Architecture experience.

  • Strong full-stack application development experience.

  • Hands-on experience with Angular and/or React.

  • Strong experience with REST APIs, microservices, and service-oriented architecture.

  • Experience delivering software solutions end-to-end.

  • Hands-on experience with AI/ML, Generative AI, LLMs, and RAG.

  • Experience integrating LLMs, AI APIs, frameworks, or GenAI platforms into applications.

  • Experience developing or integrating LLM-powered features and AI/ML capabilities.

  • Experience with AI-assisted software development, including code generation, automated testing, intelligent code review, documentation, or LLM-based analysis.

  • Experience evaluating and integrating AI tools and technologies into existing development workflows.

  • Strong communication and technical leadership skills.

  • Comfortable working in a highly hands-on development role.

Preferred Qualifications

  • Experience leading adoption of AI-first development practices across engineering teams.

  • Experience working with multiple GenAI platforms, LLM frameworks, or AI development tools.

  • Experience modernizing existing .NET applications with AI/ML capabilities.

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