Gen AI Architect: Agentic LLM & Workflow Platforms (Remote)

Cognizant; Montpelier (VT); À distance; USD 103 000 - 163 000; Plein temps

Résumé du poste

Cognizant is seeking a Gen AI Architect to design and deliver enterprise Generative AI solutions, leveraging LLMs, agentic AI, and modern web technologies. You will lead architecture and standards across teams to deliver scalable AI platforms.

Working remotely with eligibility for qualified United States applicants, you will mentor engineers, drive best practices, and ensure production-ready deployments that meet business goals.

Qualifications

• 12+ years of experience designing and delivering large-scale distributed systems, enterprise platforms, or complex software applications.
• Proven success delivering production-grade AI and LLM-powered solutions, including agentic AI systems, RAG platforms, intelligent automation, or conversational AI applications.
• Deep expertise with Generative AI technologies including OpenAI models, prompt engineering, vector databases, retrieval frameworks, and AI orchestration patterns.
• Hands-on experience with LangGraph, LangChain, AutoGen, or similar agent development frameworks.
• Strong full-stack engineering background with expertise in ReactJS, Node.js, and modern application architecture.
• Demonstrated ability to define technical strategy, influence architecture decisions, and mentor engineering teams.
• Strong software engineering fundamentals, including system design, scalability, testing, performance optimization, and code quality practices.
• Bachelor's, Master's, or PhD degree in Computer Science, Engineering, or a related discipline, or equivalent practical experience.

Responsabilités

• Architect and design enterprise-scale Generative AI applications using LLMs, RAG, and intelligent orchestration.
• Implement Agentic AI solutions with LangGraph, LangChain, or similar frameworks for complex reasoning and human-in-the-loop workflows.
• Build scalable workflow orchestration using Temporal or similar technologies.
• Define AI platform architectures including model routing, prompt lifecycle, observability, and governance.
• Establish evaluation frameworks with offline testing, regression analysis, and business outcome measurement.
• Lead end-to-end product delivery from architecture through deployment and operations support.
• Drive engineering practices focused on scalability, performance, reliability, security, and maintainability.
• Mentor engineering teams and foster a culture of innovation and continuous learning.

Connaissances

LLMs

Agentic AI

RAG

LangGraph

LangChain

AutoGen

ReactJS

Node.js

architecture

system design

Formation

Bachelor/Master/PhD or equivalent experience

Outils

Temporal

OpenAI models

Vector databases

Description du poste

Cognizant is seeking a Gen AI Architect to design and deliver enterprise Generative AI solutions, leveraging LLMs, agentic AI, and modern web technologies. You will lead architecture and standards across teams to deliver scalable AI platforms.

Working remotely with eligibility for qualified United States applicants, you will mentor engineers, drive best practices, and ensure production-ready deployments that meet business goals.