AI​/ML Engineer

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.

Work model: Hybrid / on-site in the Jersey City, NJ area
Core stack: Python, LLMs, PyTorch, RAG, vector databases, MLOps

• Build 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

• 4+ years in ML/AI engineering with strong Python
• Hands-on experience with LLMs, RAG, and vector stores
• Deep-learning frameworks such as Py Torch
• Experience 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.