Senior Machine Learning / AI Engineer | Remote | Contract

Walker Healthforce is seeking a Senior Machine Learning / AI Engineer with 10+ years of experience to provide hands-on development and implementation of machine learning, LLM, agentic AI, and RAG solutions. This is a Contract opportunity.

Start Date: ASAP

Location: Remote

Hours/Schedule: Monday-Friday, 40 hours

Worker Type: W2

Core Requirements:

• 10+ years of relevant Machine Learning / AI experience
• Hands-on experience building LLM-based applications, agentic workflows, and RAG pipelines
• Strong Python and SQL skills
• Experience with vector databases such as Qdrant or MongoDB
• Experience with multi-agent orchestration, LangGraph, FastAPI, and MCP
• Strong model and agent evaluation experience, including evaluation criteria, golden datasets, response-quality measurement, groundedness validation, and regression monitoring
• Experience with Docker and CI/CD
• Experience with AI security and governance practices, including PII handling, prompt injection testing, guardrails, and audit logging

We Consider It A Bonus If You Also Have:

• Snowflake experience

Job Responsibilities:

• Develop, train, and implement machine learning and AI models using relevant data sources.
• Build LLM-based applications, agentic workflows, RAG pipelines, and scalable AI services.
• Conduct data preprocessing, feature selection, and model evaluation.
• Develop and execute model and agent evaluation frameworks.
• Test agent routing and task completion and validate groundedness.
• Monitor regression across prompts, tools, and workflows.
• Deploy AI-driven applications and monitor performance in production environments.
• Document methodologies and collaborate with technical teams to align solutions with project requirements.

What We Offer:

• Competitive compensation package
• Weekly pay via Direct Deposit
• Medical, Dental & Vision available
• 401k options

Why Work With Walker?

• Access to our top ranked team of recruiting and placement specialists
• Continuous, one-on-one support from a dedicated engagement manager
• Professional resume development and interview preparation

Contact our Recruiting Team today to experience the Walker Healthforce difference!

About Us:

Walker Healthforce is known as the dominant force of performance, precision, expertise, and integrity in the healthcare consulting community! As a certified WMBE, we provide end-to-end healthcare IT and clinical solutions to hospitals, health systems, and payer organizations, including Fortune 100 firms nationwide. We are healthcare experts, we're custom not commodity and we've been exceeding expectations for nearly 20 years. Join forces with us to experience unparalleled results today!

We are an Equal Opportunity Employer committed to a culturally diverse workforce. All qualified applicants will receive consideration for employment.

Walker Healthforce is seeking a Senior Machine Learning / AI Engineer with 10+ years of experience to provide hands-on development and implementation of machine learning, LLM, agentic AI, and RAG solutions. This is a Contract opportunity.

Start Date: ASAP

Location: Remote

Hours/Schedule: Monday-Friday, 40 hours

Worker Type: W2

Core Requirements:

• 10+ years of relevant Machine Learning / AI experience
• Hands-on experience building LLM-based applications, agentic workflows, and RAG pipelines
• Strong Python and SQL skills
• Experience with vector databases such as Qdrant or MongoDB
• Experience with multi-agent orchestration, LangGraph, FastAPI, and MCP
• Strong model and agent evaluation experience, including evaluation criteria, golden datasets, response-quality measurement, groundedness validation, and regression monitoring
• Experience with Docker and CI/CD
• Experience with AI security and governance practices, including PII handling, prompt injection testing, guardrails, and audit logging

We Consider It A Bonus If You Also Have:

• Snowflake experience

Job Responsibilities:

• Develop, train, and implement machine learning and AI models using relevant data sources.
• Build LLM-based applications, agentic workflows, RAG pipelines, and scalable AI services.
• Conduct data preprocessing, feature selection, and model evaluation.
• Develop and execute model and agent evaluation frameworks.
• Test agent routing and task completion and validate groundedness.
• Monitor regression across prompts, tools, and workflows.
• Deploy AI-driven applications and monitor performance in production environments.
• Document methodologies and collaborate with technical teams to align solutions with project requirements.

What We Offer:

• Competitive compensation package
• Weekly pay via Direct Deposit
• Medical, Dental & Vision available
• 401k options

Why Work With Walker?

• Access to our top ranked team of recruiting and placement specialists
• Continuous, one-on-one support from a dedicated engagement manager
• Professional resume development and interview preparation

Contact our Recruiting Team today to experience the Walker Healthforce difference!

About Us:

Walker Healthforce is known as the dominant force of performance, precision, expertise, and integrity in the healthcare consulting community! As a certified WMBE, we provide end-to-end healthcare IT and clinical solutions to hospitals, health systems, and payer organizations, including Fortune 100 firms nationwide. We are healthcare experts, we're custom not commodity and we've been exceeding expectations for nearly 20 years. Join forces with us to experience unparalleled results today!

We are an Equal Opportunity Employer committed to a culturally diverse workforce. All qualified applicants will receive consideration for employment.