Senior AI/ML Engineer
onsiteitFitchburg (MA)
About the role
Company Description:
OnSite IT is IT consulting and technology services company based in Ocala, Florida. We partner with businesses and development teams worldwide to build, improve, and support modern software solutions. As we continue expanding our AI capabilities, we're looking for an experienced Senior AI/ML Engineer to join our team in a flexible, part-time advisory capacity. We're a small, collaborative team that values practical experience, thoughtful engineering decisions, and clear communication.
Role Description:
We're looking for a seasoned AI/ML engineer who enjoys discussing about complex technical challenges and solutions, shaping architecture, and helping development teams make better decisions. This opportunity is particularly well-suited for an experienced engineer who already has a full-time position and would like to take on additional consulting work without a significant time commitment.
Qualifications:
Strong professional experience in software engineering, with a focus on AI/ML or LLM-powered applications.
Hands-on experience designing, deploying, and maintaining LLM systems used by real customers.
Solid understanding of LLM integration, RAG architectures, prompt evaluation, and production monitoring.
Strong full-stack engineering background and experience with scalable software architecture.
Familiarity with cloud platforms such as AWS, Azure, or Google Cloud.
Experience with CI/CD pipelines, deployment workflows, and production infrastructure.
Ability to identify architectural risks, evaluate technical tradeoffs, and recommend practical solutions.
Excellent written communication skills and the ability to explain complex concepts clearly.
Previous experience mentoring engineers or providing technical leadership.
Experience working with OpenAI, Anthropic, or other commercial and open-source LLM providers.
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