Senior AI Engineer — Generative AI & MLOps (Hybrid NYC)

Oscar; New York (NY); Hybrid; USD 140,000 - 190,000; Full time

Job summary

Oscar is seeking a Senior AI Engineer to drive generative AI initiatives in a hybrid NYC setting. You will design, deploy, and optimize AI solutions across Finance, Compliance, HR, and Operations, collaborating with stakeholders to deliver high-impact results.

The role requires deep expertise in AI/ML within enterprise contexts, strong C#/.NET skills, and experience with Azure OpenAI, embeddings, and RAG strategies.

Qualifications

• 5-7 years of hands-on experience building AI/ML solutions within enterprise environments.
• Strong Proficiency: C# and .NET.
• Generative AI & RAG: prompt engineering, embeddings, and retrieval-augmented generation architectures.
• Cloud & Tools: Azure OpenAI, Azure Machine Learning, or equivalent platforms.
• Data Processing: working with structured and unstructured, text-heavy datasets.

Responsibilities

• Design, build, and deploy generative AI and machine learning models for corporate use cases.
• Create and optimize prompts, embeddings, vector search, and RAG strategies.
• Construct and maintain robust ML pipelines for training, evaluation, and inference with MLOps practices.
• Collaborate with business leaders to translate high-value requirements into scalable AI applications.
• Ensure responsible AI practices focusing on data privacy, governance, and transparency.

Skills

C# and .NET

Generative AI

RAG

Azure OpenAI

Data processing

Tools

LangChain

Databricks

Azure Functions

PowerShell

Job description

Oscar is seeking a Senior AI Engineer to drive generative AI initiatives in a hybrid NYC setting. You will design, deploy, and optimize AI solutions across Finance, Compliance, HR, and Operations, collaborating with stakeholders to deliver high-impact results.

The role requires deep expertise in AI/ML within enterprise contexts, strong C#/.NET skills, and experience with Azure OpenAI, embeddings, and RAG strategies.