Open to opportunities

Richard Gregory

@richardgregory

Message

I build cloud-native full-stack platforms for healthcare, enterprise, utilities, and financial services.

United States

Message

What I'm looking for

I'm looking to build scalable cloud-native and AI-enabled platforms where I can lead full-stack delivery, solve complex enterprise problems, and improve operational outcomes across healthcare, utilities, financial services, or other data-intensive domains.

I've built cloud-native healthcare analytics and AI platforms at FocustApps, including Go and Python microservices for clinical data processing, HL7/FHIR interoperability, predictive reporting, and secure provider dashboards. I also developed Java, Kafka, and PostgreSQL services for a supply-chain platform processing over 2M daily transactions, reducing response times by over 30% through Redis caching and event-driven architecture.

Across Itron, Cisco, IUG Business Solutions, Rackspace Technology, CollectivePoint, and Cars.com, I've delivered enterprise web applications, network operations platforms, smart-grid telemetry systems, AI-enabled workflow automation, and automotive marketplace experiences. I work across Java, Python, Golang, Ruby on Rails, Node.js, React, Angular, Vue, AWS, Azure, GCP, Kubernetes, Terraform, and LLM integrations using LangChain and OpenAI APIs.

Experience

Work history, roles, and key accomplishments

Current

Sr Full Stack Engineer

Current

FocustApps LLC

Sep 2024 - Present (1 year 11 months)

Designed and developed high-performance Go and Python microservices for healthcare analytics and AI platform, and built enterprise web applications with Next.js, Angular, React, and Node.js. Also developed cloud-native solutions on GCP and improved reliability with Docker, Kubernetes, and CI/CD.

Python fastAPI Django PostgreSQL MongoDB Pandas Celery Next.js Angular React Node.Js Development Docker Kubernetes GCP FHIR HL7 Java Spring Boot Kafka Redis TypeScript AWS Terraform Jenkins Ruby on Rails GraphQL Vue.Js Azure

Sr FullStackEngineer

Itron

Feb 2024 - Aug 2024 (6 months)

Developed cloud-native microservices using Java Spring Boot and Python FastAPI for smart grid edge intelligence and AMI platform. Built React applications with TypeScript and integrated LLM-powered assistants using LangChain and OpenAI APIs.

Java Spring Boot Python fastAPI Lang Chain OpenAI API Pandas PostgreSQL MongoDB Redis React TypeScript Docker Kubernetes AWS Terraform Jenkins

Senior SoftwareEngineer

Cisco

Jan 2023 - Dec 2023 (11 months)

Developed scalable enterprise applications using Ruby on Rails for network operations and cloud management. Built modern React and Next.js applications with TypeScript and implemented asynchronous processing with Sidekiq and Redis.

Ruby on Rails Ruby PostgreSQL Redis Sidekiq GraphQL React Next.js TypeScript Docker Kubernetes AWS Jenkins Terraform Git

Senior SoftwareEngineer

IUG Business Solutions

Apr 2019 - Nov 2022 (3 years 7 months)

Developed cloud-native business process automation solutions using Python (FastAPI/Django) and integrated LLM-powered assistants with LangChain and OpenAI APIs. Built scalable data processing pipelines with Pandas, Celery, Redis, PostgreSQL, and MongoDB.

Python fastAPI Django Pandas Celery Lang Chain OpenAI API PostgreSQL MongoDB Redis React TypeScript Docker Kubernetes Azure Gitlab CI Java Spring Boot Kafka Angular AWS Terraform Jenkins

FullStackDeveloper

Rackspace Technology

May 2017 - Apr 2019 (1 year 11 months)

Developed enterprise full-stack applications using Java 8, Spring Boot, and Spring MVC for cloud migration and modernization. Built responsive React applications with Redux and Node.js/Express.js services.

Java Spring Boot Spring MVC Hibernate React Redux Node PostgreSQL MySQL Redis RabbitMQ Docker AWS Jenkins Maven Git

BackendEngineer

CollectivePoint

Mar 2016 - Apr 2017 (1 year 1 month)

Developed full-stack enterprise web applications using Node.js (Express.js) and AngularJS for workflow management. Built dynamic single-page applications with AngularJS and Vue.js and implemented RESTful APIs with Node.js and Express.js.

Node AngularJS Vue.Js JavaScript HTML5 jQuery REST APIs MongoDB MySQL Redis Bootstrap Docker AWS Jenkins Git

FrontendEngineer

Cars.com

Jan 2014 - Feb 2016 (2 years 1 month)

Developed responsive and high-performance frontend interfaces using AngularJS and Backbone.js for automotive marketplace. Built reusable UI components and integrated with backend REST APIs.