• NULL, IL
  • Instant Apply
19 days ago

Job Description

We are seeking an experienced AI Engineer with strong hands-on experience in Prompt Engineering, LLM application development, Agentic AI, RAG, and AI response optimization.

The ideal candidate will have experience designing reliable, context-aware AI solutions, integrating LLMs with enterprise systems, developing AI agents and tool-calling workflows, and improving model response quality, accuracy, and reliability.

Key Responsibilities
  • Design, develop, and optimize prompts for Large Language Models (LLMs) to improve accuracy, reliability, and business outcomes.
  • Build and configure Agentic AI solutions supporting planning, reasoning, memory, and multi-step task execution.
  • Develop and integrate MCP (Model Context Protocol) tools that enable AI agents to securely interact with enterprise systems, APIs, and data sources.
  • Design agent architectures, tool-calling frameworks, retrieval mechanisms, and context-management strategies.
  • Develop AI-powered applications using LLM APIs, RAG workflows, enterprise data sources, and backend services.
  • Implement Retrieval-Augmented Generation (RAG), knowledge grounding, embeddings, vector databases, and semantic search.
  • Evaluate and improve LLM responses for accuracy, relevance, completeness, tone, and instruction following.
  • Develop evaluation frameworks and prompt-testing methodologies to measure AI agent performance, quality, and reliability.
  • Apply NLP concepts, hallucination mitigation techniques, prompt-injection protection, guardrails, and responsible AI practices.
  • Collaborate with product managers, architects, and engineering teams to translate business requirements into AI-driven solutions.
  • Ensure AI solutions follow security, compliance, governance, and responsible AI standards.
  • Support deployment, monitoring, troubleshooting, and continuous improvement of AI agents and MCP-enabled workflows.
  • Contribute to architecture reviews, technical design documentation, and AI engineering best practices.
Required Skills
  • 9+ years of professional IT/software engineering experience.
  • Strong hands-on Prompt Engineering experience, including prompt templates, system prompts, few-shot prompting, and response tuning.
  • Hands-on experience with LLMs such as GPT, Claude, Gemini, Llama, or similar models.
  • Experience developing AI applications using LLM APIs, RAG workflows, enterprise data sources, and backend services.
  • Strong programming experience with Python, Java, JavaScript, or similar languages.
  • Knowledge of RAG, embeddings, vector databases, semantic search, and knowledge retrieval workflows.
  • Experience evaluating and optimizing LLM responses.
  • Understanding of NLP, hallucination mitigation, prompt injection risks, guardrails, and responsible AI.
  • Experience integrating AI solutions with APIs, backend services, and enterprise systems.
  • Knowledge of healthcare data privacy and secure sensitive-data handling, including:
    • HIPAA-aligned practices
    • PHI/PII protection
    • Data minimization
    • De-identification
    • Data masking
    • Access controls
    • Auditability
    • Responsible use of healthcare data in AI workflows
Preferred Skills
  • Experience with MCP servers / Model Context Protocol.
  • Experience building and deploying Agentic AI solutions in production.
  • Experience with cloud platforms and production AI deployments.
  • Experience integrating AI agents with healthcare systems, electronic health records, or other regulated-industry systems.
  • Experience with healthcare data and regulated enterprise environments.
  • Experience with AI evaluation frameworks and automated prompt testing.
  • Experience with AI architecture, technical design, and production monitoring.

Numbers & Facts

LocationNULL, IL

Skills

  • Access Controlunmatched
  • Application Programming Interface (API)unmatched
  • Architectural Designunmatched
  • Artificial Intelligence (AI)unmatched
  • Artificial Intelligence (AI) Agentsunmatched
  • Best Practicesunmatched
  • Cloud Computingunmatched
  • Computer Programmingunmatched
  • Continuous Improvementunmatched
  • Engineeringunmatched
  • HIPAA (Health Insurance Portability and Accountability Act)unmatched
  • Healthcareunmatched
  • Identify Issuesunmatched
  • Information Retrievalunmatched
  • Information Technology Softwareunmatched
  • Information/Data Security (InfoSec)unmatched
  • Injectionsunmatched
  • Javaunmatched
  • JavaScriptunmatched
  • MCP - Microsoft Certified Professionalunmatched
  • Management Strategyunmatched
  • Medical Record Systemunmatched
  • Memory Hardwareunmatched
  • Modeling Languagesunmatched
  • Natural Language Processing (NLP)unmatched
  • Production Controlunmatched
  • Python Programming/Scripting Languageunmatched
  • Quality Assurance Methodologyunmatched
  • Quality Managementunmatched
  • Reliability Engineeringunmatched
  • Requirements Managementunmatched
  • Semantic Searchunmatched
  • Software Developmentunmatched
  • Software Engineeringunmatched
  • Technical Writingunmatched
  • Technical/Engineering Designunmatched
  • Test Automationunmatched

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