AI / ML Engineer Jersey City, NJ

Gain America is recruiting a AI / ML Engineer for contract and contract-to-hire engagements with our enterprise clients in the Jersey City, NJ market. Take machine-learning and LLM systems from prototype to production for teams putting AI at the center of their products.

Core stack: Python, LLMs, PyTorch, RAG, vector databases, MLOpsWhat you'll doBuild and fine-tune ML and LLM-powered features Design retrieval-augmented generation pipelines with vector databases Productionize models with sound MLOps practices and monitoring Evaluate model quality, latency, and cost trade-offs What you bring 4+ years in ML/AI engineering with strong PythonHands-on experience with LLMs, RAG, and vector stores Deep-learning frameworks such as PyTorchExperience deploying and monitoring models in production Gain America is a technology staffing partner placing skilled consultants with leading employers across financial services, insurance, healthcare, and the public sector. You'll work with a dedicated recruiter who advocates for you from first call through offer. Client names are shared once there is a mutual fit.