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Sr AI Engineer

National Computer SystemsChicago, IL🇺🇸United StatesPosted Sep 29, 2026

Quick Overview

Seniority
Mid Senior
Work mode
Hybrid
Location
Chicago, IL, United States
Posted
21 hours ago
DockerFastAPISQLSQL ServerAzureGenerative AIGitHugging FaceKubernetesLLMPostgreSQLPythonREST

Job Description

Job Description:

Responsible for designing, developing, and deploying scalable AI and Generative AI solutions using LLMs, RAG, and AI agents. The role includes integrating AI solutions with enterprise applications, building APIs, evaluating AI outputs, optimizing performance, and ensuring security and responsible AI practices.

Senior-level Expectation: Strong experience in end-to-end AI solution development, architecture/design, production deployment, troubleshooting, performance optimization, code reviews, and technical mentoring.

Technical Skills Required:

Programming: Python, SQL

Generative AI: LLMs, Prompt Engineering, RAG, AI Agents/Agentic AI

AI Technologies: Embeddings, Vector Search, Semantic/Hybrid Search, Function Calling

Frameworks: LangChain, LlamaIndex, Semantic Kernel, Hugging Face

API Development: FastAPI, REST APIs, JSON

Cloud: Azure OpenAI, Azure AI Search, Azure AI Services

Databases: SQL Server/PostgreSQL, Vector Databases

AI Quality: LLM Evaluation, RAG Evaluation, Hallucination Reduction, Guardrails

DevOps: Git, Azure DevOps, CI/CD, Docker, Kubernetes

Security: Responsible AI, Data Privacy, Authentication and AI Security

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