Senior AI/ML Engineer: Agentic AI (Remote)

Cognizant; Madison (WI); Remote; USD 113,000 - 130,000; Full time

Benefits offered by this job

Medical/Dental/Vision/Life Insurance

Paid holidays plus Paid Time Off

401(k) plan and contributions

Long-term/Short-term Disability

Paid Parental Leave

Employee Stock Purchase Plan

Job summary

Cognizant is seeking a Senior AI/ML Engineer to design, build, and deploy enterprise AI solutions leveraging LLMs, Agentic AI, and RAG architectures. This remote, full-time role collaborates with cross-functional teams to deliver scalable and production-ready AI applications.

You will implement end-to-end AI workflows, evaluate models for accuracy and reliability, and apply MLOps/LLMOps best practices to maintain robust systems.

Qualifications

• 8+ years in AI/ML, Data Science, or Software Engineering.
• Strong ML algorithms, evaluation metrics, and model validation knowledge.
• Expertise in Agentic AI concepts including LLMs, RAG, memory, reasoning, and prompt engineering.
• Hands-on experience with OpenAI, Azure OpenAI, Anthropic, Gemini or similar platforms.
• Experience with Python and AI frameworks such as LangChain, LangGraph, Semantic Kernel, or LlamaIndex.
• Proven ability to evaluate AI systems, detect hallucinations, and measure performance.
• Knowledge of scalable architecture, workflow orchestration, and AI governance.
• Experience deploying production AI solutions using MLOps/LLMOps.

Responsibilities

• Build AI solutions using LLMs, agents, and RAG frameworks.
• Design scalable AI architectures with workflow orchestration, memory, and state management.
• Evaluate AI systems for quality, hallucinations, regression, and agent effectiveness.
• Integrate enterprise data sources and develop intelligent AI workflows.
• Deploy and manage AI applications using LLMOps/MLOps best practices.

Skills

AI/ML engineering

LLMs & Agentic AI

Python

LangChain/LangGraph/Semantic Kernel

MLOps/LLMOps

Model evaluation & governance

Multi-agent systems

Tools

OpenAI

Azure OpenAI

Anthropic

Gemini

LlamaIndex

Job description

Cognizant is seeking a Senior AI/ML Engineer to design, build, and deploy enterprise AI solutions leveraging LLMs, Agentic AI, and RAG architectures. This remote, full-time role collaborates with cross-functional teams to deliver scalable and production-ready AI applications.

You will implement end-to-end AI workflows, evaluate models for accuracy and reliability, and apply MLOps/LLMOps best practices to maintain robust systems.