Senior AI /Machine Learning engineer (Part-time)

Intetics Inc., a leading American technology company specializing in custom software application development, distributed professional teams creation, software product quality assessment, and “all-things-digital” solutions, is looking for a Senior AI Engineer to lead for our AI systems. You will be responsible for maintaining and optimizing our existing integrations, advising on new features, and guiding the long-term AI strategy. This role requires strong hands-on expertise in large language models (LLMs), fine-tuning, and production deployment at scale.

· Key Responsibilities:

o Maintain and improve our AI infrastructure (currently Azure OpenAI fine-tuned GPT models).

o Design, fine-tune, and deploy advanced LLM solutions tailored to business needs.

o Build and optimize APIs and workflows using FastAPI,

• LangChain/LangGraph.

o Collaborate with other teams to define AI-driven features.

o Provide expert guidance on cloud (AWS & Azure) architecture for scalable AI deployments.

o Stay up to date with the latest in generative AI, LLM research, and best practices.

o Act as an AI team leader and mentor in AI-related initiatives.

Requirements

o 5+ years of hands-on experience in AI/ML engineering, with a strong focus on LLMs.

o Proven experience with Azure OpenAI (or OpenAI APIs) and model fine-tuning.

o Proficiency in Python, FastAPI, and AI frameworks (LangChain, LangGraph, etc.).

o Strong understanding of cloud infrastructure (AWS, Azure) and scalable deployment.

• Experience leading AI/ML projects from prototype to production.