RN

Open to opportunities

Richard Noble

@richardnoble

Senior AI & LLM engineer specializing in production AI systems, retrieval, and scalable back-end architecture.

What I'm looking for

I seek roles building production AI/LLM systems on cloud platforms, where I can lead scalable architecture, mentor engineers, and deliver measurable product impact.

I am a Senior AI & LLM Engineer with over 10 years building scalable full-stack systems and production AI solutions that enhance product capabilities and data-driven workflows.

At Capital One I led development of enterprise knowledge retrieval platforms, LLM orchestration services, semantic search, and AI agents using Python, LangChain, FAISS, Pinecone, and modern model APIs.

I design and deploy production AI systems on AWS, implement ML pipelines with PyTorch and scikit-learn, and deliver reliable services that handle 100K+ AI queries per month while promoting test-driven development and mentoring engineers.

My background spans backend architecture, cloud infrastructure, data processing, frontend integration, and DevOps practices; I focus on practical, measurable AI product outcomes and engineering best practices.

Experience

Work history, roles, and key accomplishments

CO

Current

Senior AI & LLM Engineer

Current

Capital One

Feb 2023 - Present (3 years 1 month)

Built enterprise AI knowledge retrieval platforms and LLM orchestration services that processed 100K+ AI queries per month and analyzed 10K+ internal documents to power conversational assistants and automation workflows.

Python RAG fastAPI Faiss Pinecone AWS Prompt Engineering

CO

Senior Software Engineer

Capital One

Oct 2020 - Feb 2023 (2 years 4 months)

Developed a full-stack SaaS platform with Angular and Java Spring Boot, built scalable backend services and ML integrations that processed millions of records and enabled early AI-driven recommendation features.

Java Spring Boot TypeScript Angular PostgreSQL AWS CI CD scikit learn REST APIs

SW

Associate Developer

SWIFT

May 2016 - Oct 2020 (4 years 5 months)

Implemented backend services and web application features using Java, Spring, JavaScript and relational databases to support internal business tools used by 100+ users.

Java Spring JavaScript REST APIs MySQL PostgreSQL Git Backend Development

Education

Degrees, certifications, and relevant coursework

CM

College of William & Mary

Master of Science, Computer Science

2014 - 2016

Completed a Master’s degree in Computer Science with coursework and projects focused on advanced computing topics and software systems.

LU

Longwood University

Bachelor of Science, Computer Science

2010 - 2014

Completed a Bachelor’s degree in Computer Science with foundational training in programming, data structures, and software development.

Availability

Open to opportunities

Location

United States

Authorized to work in

Skills

Large Language Models Retrieval Augmented Generation (RAG)Prompt Engineering Conversational AI AI Agents Semantic Search Document Intelligence LangChain LlamaIndex Vector Embedding Techniques Faiss Pinecone Weaviate Sentence Transformers scikit learn PyTorch Python Java TypeScript JavaScript SQL fastAPI Flask Spring Boot REST APIs Microservices Angular React HTML CSS AWS Serverless Architecture Docker CI CD PostgreSQL MySQL MongoDB Redis Vector Databases Unit Testing Integration Testing Test Driven Development Behavior Driven Development Git Agile Development System Design Scalable Infrastructure Code Review Technical Mentorship AutoGen Docker Cloud Enhance Gmail Hugging Face Serverless Crew AI JavaScript (Node.Js Javascript (ES6)Javascript Typescript JavaScript (React)JavaScript NodeJS Typescript Javascript Typescript Nodejs React Typescript React Native ReactJS React Vue React Testing Library React Query React Hooks React Router React Redux React NextJS React Hook Form React 18+Node NodeJS NodeJS To Python Migration Nest NestJS Express ExpressRoute ExpressJS Python 3 Python Django Python Programming Python Development Python (Azure ML SDK V2 And CLI)Python Or R Python Testing Frameworks Python Ecosystem Django Django REST Framework Flask API Go Java 8 Java 21+Spring Spring Framework Spring Data Spring MVC Spring Security Spring Cloud Spring Core PHP PHPUnit PHP 8+PHPStorm PHP Symfony PHP Framework PHP (Laravel)PHP Development Ruby Ruby on Rails Ruby Rails GraphQL Ruby C#C# .NET C# .NET Core C# 12 C# 13 .NET .NET Core .NET Framework .NET 8+.NET 8.0 .NET 5 6 .NET Development .NET Developer Microsoft .NET ASP.NET ASP.NET MVC ASP.NET Core ADO.NET MVC MVC Frameworks CRUD CRUD Operations CRUD APIs UI UI Design UI UX Design UI UX UIKit UI Components UI Development UI Test Automation UX UI Design Material UI UX UX Design UX UI Tailwind TailwindCSS Tailwind UI

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