AI Engineer

About the role

Robert Half Technology is hiring for a AI Engineer

Join a lean, high-impact engineering team at a healthcare-focused third-party logistics provider with a nationwide reach. In this role, you'll serve as the bridge between advanced AI capabilities and the end users who rely on them, designing AWS-based AI solutions and optimizing prompt strategies that unlock the full potential of large language model tools across the organization.

This is an onsite opportunity based in the Dallas/Fort Worth area.

What you'll do:

Build and maintain a structured prompt library covering summarization, Q&A, extraction, code generation, and file analysis use cases

Apply advanced prompting techniques including chain-of-thought reasoning, few-shot examples, and structured inputs

Design and build RAG (Retrieval-Augmented Generation) pipelines connecting warehouse management systems, EDI logs, SOP repositories, and other business systems

Deploy and tune LLM-powered applications, including internal knowledge assistants and client-facing chat tools

Serve as the subject-matter expert on AI file-handling capabilities, including referencing documents, spreadsheets, and code files within prompts

Embed safety guardrails including PII handling rules, data residency constraints, and jailbreak resistance into production workflows

Test for prompt injection risks and stress-test AI workflows for vulnerabilities, bias, and misuse before production release

Champion prompt engineering best practices across Operations, Business, and Legal teams

What you'll bring:

3+ years of software engineering or applied AI experience, including at least 1 year focused on LLM prompt engineering

Hands-on experience with large language models in production or near-production environments

Proficiency in Python or JavaScript for building prompt pipelines and automation tooling

Familiarity with RAG architecture and vector databases

Experience with adversarial prompt testing, red teaming, or AI safety evaluation

Supply chain, logistics, or 3PL domain knowledge is a plus

Excellent written communication skills and the ability to translate technical concepts for non-technical audiences

For immediate consideration, please apply now.

Our specialized recruiting professionals apply their expertise and utilize our proprietary AI to find you great job matches faster.

Benefits available to contract/temporary professionals, include medical, vision, dental, and life and disability insurance. Hired contract/temporary professionals are also eligible to enroll in our company 401(k) plan. Visit roberthalf.gobenefits.net for more information.

Equal Employment Opportunity Statement: Robert Half is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. All employment is decided based on qualifications, merit, and business need. We do not discriminate on the basis of race, color, religion, sex, national origin, age, disability, veteran status, sexual orientation, gender identity, or any other legally protected characteristics.