1

Ai Rag Jobs in Illinois (NOW HIRING)

Build RAG pipelines, embedding workflows, vector search, and agentic AI systems . * Develop and optimize LLM orchestration and prompt strategies. * Deploy and serve models using tools such as FastAPI ...

New

AI Lead

Chicago, IL · On-site

$144K - $177K/yr

The ideal candidate will bring deep expertise in Python, FastAPI, and Retrieval-Augmented Generation (RAG) solutions, with hands-on experience deploying scalable AI applications on Azure. This role ...

Knowledge of Prompt Engineering and Retrieval-Augmented Generation (RAG). * Experience with AI frameworks such as LangChain or LangGraph is a plus. * Familiarity with vector databases like Pinecone ...

New

Applied AI Architect

Chicago, IL · On-site

$142K - $150K/yr

RAG and LLM application architecture; multi-agent workflows; MCP/tool calling; LangGraph/Semantic Kernel/OpenAI Agents SDK or similar; CI/CD; AIOps/MLOps; LLM/RAG/agent evaluation; AI observability ...

AI Engineer

Chicago, IL · On-site

$120K - $130K/yr

RAG; autonomous decision frameworks; Python/R/SQL/SAS; vector databases; semantic search; knowledge graphs; metadata management; production ML/AI deployment, monitoring, governance, explainability ...

AI Architect

Westmont, IL · On-site

$63.50 - $82.75/hr

The ideal candidate will bring deep expertise in Python, FastAPI, and Retrieval-Augmented Generation (RAG) solutions, with hands-on experience deploying scalable AI applications on Azure. This role ...

AI Architect

Chicago, IL · On-site

$65 - $85.50/hr

Retrieval-Augmented Generation (RAG) * AI Agents / Agentic AI * LangChain / LangGraph / Semantic Kernel / LlamaIndex * Python * REST APIs * Vector Databases (Pinecone, FAISS, Weaviate, ChromaDB)

New

AI Engineer

Chicago, IL · On-site

$100K - $120K/yr

... RAG, embeddings, prompt engineering, and agents • Solid understanding of data engineering concepts, SQL/NoSQL, and feature pipelines • Experience deploying AI solutions on cloud platforms (GCP ...

The ideal candidate will have hands-on experience with Large Language Models (LLMs), Retrieval-Augmented Generation (RAG), AI Agents, prompt engineering, vector databases, and cloud-native AI ...

Senior AI ML Engineer

Chicago, IL · On-site

$120K - $130K/yr

RAG and Agentic AI systems; Python; model serving frameworks and API development such as FastAPI/MLflow; vector databases and embeddings; LangChain/LlamaIndex or similar orchestration; CI/CD ...

AI Engineer

Chicago, IL · On-site

$100K - $120K/yr

This position combines deep hands-on expertise in Large Language Models (LLMs), Retrieval-Augmented Generation (RAG), and agentic AI architectures with strong technical leadership to deliver secure ...

Implement agent architectures including tool use, multi-step workflows, and retrieval-augmented generation (RAG) patterns * Integrate AI agents with enterprise systems, APIs, and data sources

AI Lead/Architect

Chicago, IL · On-site

$57 - $78/hr

... RAG pipelines leveraging vector search, embeddings, semantic ranking, and enterprise data sources (structured unstructured). • Develop prompt strategies, memory frameworks, and metadata tagging to ...

AI Engineer

Chicago, IL · On-site

$57 - $73.50/hr

Leverage cutting-edge AI innovation - Experiment with cutting-edge LLMs and foundation models, architect RAG implementations, design sophisticated agentic systems, and develop Model Context Protocol ...

Showing results 21-40

Ai Rag information

What are the key skills and qualifications needed to thrive as an AI researcher?

To thrive as an AI Researcher, you need a strong background in computer science, mathematics, and machine learning, usually with an advanced degree such as a Master's or Ph.D. Proficiency with programming languages like Python, deep learning frameworks (e.g., TensorFlow, PyTorch), and familiarity with scientific research tools is essential. Critical thinking, creativity, and effective collaboration are vital soft skills for generating novel ideas and working in multidisciplinary teams. These skills and qualities are crucial to drive innovation and solve complex problems in the rapidly evolving field of artificial intelligence.

What is the difference between Ai Rag vs Data Analyst?

AspectAi RagData Analyst
Required CredentialsTypically a diploma or certification in AI, machine learning, or related fieldsBachelor's degree in statistics, mathematics, or related fields
Work EnvironmentTech companies, AI startups, research labsBusiness, finance, healthcare, and various industries
Employer & Industry UsagePrimarily in AI development and researchAcross industries for data interpretation and decision-making
Common Search & ComparisonYesYes

Ai Rag and Data Analyst roles share overlapping skills in data handling and analysis, but Ai Rag focuses more on AI-specific applications and machine learning, while Data Analysts concentrate on interpreting data to inform business decisions. Both roles are vital in data-driven industries, with Ai Rag often working in AI development environments and Data Analysts supporting strategic insights across sectors.

What is an AI RAG?

AI RAGs, or Retrieval-Augmented Generation systems, are a type of artificial intelligence that combines the power of retrieving information from large databases or documents with generating human-like text responses. This approach allows AI models to provide more accurate, up-to-date, and contextually relevant answers by referencing external data sources during the generation process. RAGs are commonly used in applications like chatbots, search engines, and customer support systems, where comprehensive and factual responses are important.

What are common challenges faced by AI RAG engineers when integrating retrieval systems with large language models?

AI RAG engineers often encounter challenges such as ensuring seamless integration between retrieval systems and language models, maintaining low latency for real-time responses, and handling the quality and relevance of retrieved data. Additionally, tuning the system to balance retrieval accuracy with generative fluency can be complex, especially when dealing with large or unstructured datasets. Collaboration with data engineers, ML researchers, and product teams is essential to address these challenges and optimize system performance.
What are popular job titles related to Ai Rag jobs in Illinois? For Ai Rag jobs in Illinois, the most frequently searched job titles are:
What job categories do people searching Ai Rag jobs in Illinois look for? The top searched job categories for Ai Rag jobs in Illinois are:
What cities in Illinois are hiring for Ai Rag jobs? Cities in Illinois with the most Ai Rag job openings:

Other

This job post has expired today. Applications are no longer accepted.


Job description

AI/ML Engineer

Location: Chicago, IL 
Duration: 3–6 Months Contract-to-Hire
Experience: 5+ Years

Job Summary

We are seeking an experienced Sr. AI/ML Engineer to design, build, and deploy scalable AI/ML solutions, including traditional machine learning models and LLM-powered applications. The ideal candidate will have strong hands-on experience with RAG pipelines, agentic AI workflows, Python, vector databases, MLOps, and cloud deployments.

Key Responsibilities
  • Design, develop, and deploy production-ready AI/ML and LLM solutions.
  • Build RAG pipelines, embedding workflows, vector search, and agentic AI systems.
  • Develop and optimize LLM orchestration and prompt strategies.
  • Deploy and serve models using tools such as FastAPI and MLflow.
  • Build scalable MLOps, CI/CD, monitoring, and model lifecycle workflows.
  • Optimize AI systems for performance, scalability, latency, and cost.
  • Develop reliable data pipelines with proper validation and reproducibility.
  • Evaluate ML/LLM performance and implement appropriate guardrails and monitoring.
  • Collaborate with cross-functional teams and contribute to AI architecture decisions.
Required Qualifications
  • 5+ years of experience in ML Engineering, Applied AI, or a related field.
  • Strong hands-on Python development experience.
  • Proven experience deploying ML models into production.
  • Hands-on experience building LLM applications, RAG systems, and agentic workflows.
  • Experience with vector databases, embeddings, and semantic/vector search.
  • Experience with LangChain, LlamaIndex, or similar frameworks.
  • Experience with FastAPI, MLflow, or similar model-serving/API technologies.
  • Strong knowledge of CI/CD, containerization, MLOps, and cloud deployments.
  • Understanding of ML and LLM evaluation, monitoring, and performance optimization.
Preferred

Experience with AI platforms, foundation-model fine-tuning, LLM evaluation/monitoring tools, regulated environments, and large-scale inference optimization is a plus.