Generative AI Full Stack Developer

Realign LLC is hiring a Generative AI Full Stack Developer in Plano, TX (onsite) to design and deploy enterprise-grade LLM and agentic AI applications.

Responsibilities

• Design and develop GenAI applications using enterprise LLM platforms including Azure OpenAI and related model services
• Build agentic AI workflows with LangGraph and LangChain
• Develop and optimize Retrieval-Augmented Generation (RAG) for business and technical use cases
• Integrate vector databases and semantic search to improve knowledge retrieval accuracy
• Build AI copilots, chatbots, virtual assistants, and workflow automation solutions
• Apply prompt engineering, evaluation, and tuning to improve AI response quality
• Implement Model Context Protocol (MCP) integrations to connect LLM apps with tools, data sources, and business systems
• Create reusable AI orchestration patterns for APIs, databases, files, and enterprise knowledge repositories
• Design context management, memory, and tool-calling strategies for AI agents
• Develop scalable backend services using Python with FastAPI, Flask, or Django
• Create RESTful APIs, microservices, and secure integration services
• Design, query, and optimize SQL databases for application and reporting needs
• Implement authentication, authorization, logging, and secure coding practices
• Build responsive web applications and dashboards using React, Next.js, Angular, Vue.js, or similar frameworks
• Integrate AI-powered user experiences into enterprise web applications
• Collaborate with product, UX, and business teams to deliver intuitive and user-friendly interfaces
• Manage and troubleshoot Linux-based application environments
• Automate deployment and operational tasks using scripting and CI/CD pipelines
• Containerize services using Docker and support deployments on Kubernetes and/or cloud platforms
• Monitor production performance, reliability, and security

Requirements

• Strong expertise in Generative AI, Agentic AI, and full-stack application development
• Hands-on experience designing and deploying enterprise-grade AI solutions using Large Language Models (LLMs), LangChain, LangGraph, and RAG frameworks
• Highly proficient in Python, SQL, Linux, REST APIs, and Model Context Protocol (MCP)
• Experience integrating AI agents, vector databases, enterprise systems, and cloud services
• Strong full-stack skills including React/Next.js, TypeScript, backend API development, microservices, Docker, Kubernetes, and CI/CD
• Essential experience with Azure OpenAI, Azure AI Search, cloud-native architectures, secure coding practices, and production deployment of scalable AI solutions
• Bachelor’s or Master’s degree in Computer Science, Information Technology, Engineering, or a related discipline
• 5+ years of software development experience with strong Python and SQL skills
• 2+ years of hands-on experience building GenAI, LLM, or AI-enabled applications
• Experience with LangChain, LangGraph, RAG pipelines, and LLM integration patterns
• Strong knowledge of API development, backend services, frontend development, and Linux environments
• Ability to design secure, scalable, production-ready enterprise applications

Technologies

• Generative AI, Agentic AI, Large Language Models (LLMs)
• LangChain, LangGraph, Retrieval-Augmented Generation (RAG)
• Python, SQL, Linux
• REST APIs, Model Context Protocol (MCP)
• React, Next.js, TypeScript, Angular, Vue.js
• Docker, Kubernetes, CI/CD pipelines
• Azure OpenAI, Azure AI Search
• FastAPI, Flask, Django, Microservices
• Authentication, Authorization, Logging
• Vector databases, Semantic search
• Prompt engineering, Evaluation, Tuning
• Cloud-native architectures

Required Skills

• Cloud Developer
• SQL
• Application Developer

Salary: USD 110,000 per year