UI Architect

Job Title: UI Architect

Location: Phoenix, AZ (Hybrid)

Job Type: Contract

Experience: 7+ years

Job Overview

 

We are seeking a highly experienced UI Architect to join our client's team in Phoenix, AZ. This hybrid role is ideal for a seasoned technical leader with deep expertise in full-stack JavaScript development and hands-on experience building and integrating AI/ML agents into modern web applications. You will drive architectural decisions across both frontend and backend systems while mentoring engineering teams.

Key Responsibilities

 

• Design and implement agentic engineering patterns and AI/ML agent integrations
• Integrate LLMs (OpenAI APIs, LangChain, or similar) into production web applications
• Define and enforce RESTful API and GraphQL design standards
• Oversee code quality, testing strategies, and CI/CD pipeline standards

Required Skills

 

• Expert-level JavaScript/TypeScript and ES6+ features
• 5+ years with React and/or Angular
• 4+ years Node.js/Express backend development
• 3+ years MongoDB database design and optimization
• 2+ years in a technical leadership or architect role
• 2+ years hands-on agentic engineering and AI/ML agent integration
• Experience with LLM integrations: OpenAI APIs, LangChain, or similar
• RESTful API design and GraphQL proficiency
• Version control (Git), build tools (Webpack, Vite), testing frameworks (Jest, Mocha)
• WebSocket and real-time communication protocols

Preferred Skills

 

• Experience with agent orchestration tools and frameworks
• Understanding of async programming and event-driven architecture
• Familiarity with emerging AI and automation technologies

Location & Work Model

 

Phoenix, AZ — Hybrid

Engagement Details

 

Contract engagement. Apply now to be considered for this exciting opportunity at the intersection of modern web architecture and AI-driven engineering.