Applied AI Researcher

United Software Group, Inc.
Jersey City, NJ, United States
20 days ago
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Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Working hours
Regular working hours

Tech stack

Artificial Intelligence Amazon Web Services Computational Linguistics Fuzz Testing Information Retrieval Python (Programming Language) Machine Learning Natural Language Processing Open Source Technology Tensorflow Search Technologies Pytorch
+11 more
Retrieval-Augmented Generation Large Language Models Deep Learning Model Validation Generative AI Scikit Learn Information Technology Low Latency HuggingFace Machine Learning Operations Databricks

Job description

We’re looking for an Applied AI Researcher to bridge advanced AI research and real enterprise use cases at a large banking client. You’ll validate models, methods, and prototypes that can become production-grade solutions, with a focus on measurable business value, rigorous experimentation, and safe translation of research into regulated banking applications. Key Responsibilities

  • Conduct applied research in LLMs, GenAI, NLP, information retrieval, multimodal AI, synthetic data, and agentic AI
  • Design experiments to evaluate performance, robustness, safety, scalability, interpretability, and production feasibility
  • Prototype AI solutions for financial services use cases such as KYC, credit underwriting, customer 360 views, financial crime, and sanctions screening
  • Build evaluation methods using golden datasets, adversarial testing, offline benchmarks, human review, and risk-specific acceptance criteria
  • Assess prompt optimization, RAG, fine-tuning, instruction tuning, distillation, and other model adaptation techniques
  • Document model limitations, hallucination patterns, bias risks, and control recommendations for regulated deployment
  • Work with engineers to turn prototypes into production requirements covering latency, cost, observability, security, and AWS deployment
  • Track emerging AI research and turn it into practical recommendations

Requirements

  • MS or PhD preferred in AI, ML, computer science, statistics, computational linguistics, mathematics, or a related field
  • Strong foundation in machine learning, deep learning, NLP, transformers, information retrieval, and generative AI
  • Hands-on experience with LLMs, embeddings, RAG, model evaluation, and applied GenAI experimentation
  • Python with PyTorch, TensorFlow, Hugging Face, scikit-learn, or equivalent
  • Ability to design rigorous experiments and explain findings to technical, product, business, risk, and governance stakeholders
  • Ability to turn research results into production requirements for an AWS-hosted enterprise platform

Preferred

  • Applied science or research experience in banking, finance, compliance, risk, legal, or financial crime
  • Experience with AWS Bedrock, SageMaker, vector search, MLflow, Databricks, or cloud experimentation environments
  • Publications, patents, open-source AI contributions, or research-to-production handoffs
  • Familiarity with Responsible AI, model validation, privacy constraints, and regulated deployment

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