Open to opportunities

Alexander Brown

@alexanderbrown1

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Senior Software Engineer specializing in scalable web applications and AI systems.

United States

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What I'm looking for

I am looking for a role that fosters innovation, collaboration, and growth in technology, particularly in healthcare.

As a Senior Software Engineer with extensive experience in JavaScript and Python, I have dedicated my career to building scalable web applications and AI-driven systems, particularly in the healthcare industry. My work focuses on real-time data pipelines, EHR integration, and creating intelligent user-facing tools that enhance user experience and operational efficiency.

At Stride Health, I have successfully built and scaled core components of a broker quoting platform integrated with HealthCare.gov, developed real-time eligibility services, and created AI-powered analytics tools. My expertise in technologies such as React, TypeScript, and Python has allowed me to engineer scalable backend services and improve data synchronization across enrollment pipelines. I am passionate about leveraging technology to drive innovation in healthcare and improve patient outcomes.

Throughout my career, I have led the development of various platforms, including Stride’s ACA health plan enrollment platform and Oscar Health’s Virtual Primary Care platform. I thrive in collaborative environments and enjoy working with cross-functional teams to deliver impactful solutions that meet user needs and business goals.

Experience

Work history, roles, and key accomplishments

Current

Senior Software Engineer

Current

Stride Health

Nov 2023 - Present (1 year 8 months)

Built and scaled core components of the HealthCare.gov-integrated broker quoting platform, real-time eligibility services, white-label UI for partners like Oscar and Allstate, and AI-powered plan recommendation and analytics tools. Developed broker quoting workflows using React and TypeScript, integrating with GraphQL APIs to streamline health insurance enrollment via HealthCare.gov.

React TypeScript GraphQL Python fastAPI PostgreSQL Storybook AWS Lambda Stripe Plaid Next.js Sagemaker React Testing Library GitHub Actions Docker Apache Kafka Pandas Plotly

Senior Software Engineer

UnitedHealth Group

Apr 2019 - Present (6 years 3 months)

Led development on Stride’s ACA health plan enrollment platform, building real-time data pipelines, AI-based plan recommendation services, EHR integration microservices, and chatbot systems supporting 10,000+ daily users. Built modular web interfaces using React and Material UI, enabling plan comparison and enrollment for ACA health plans across multiple carrier partners.

React Material UI Python Apache Kafka fastAPI PostgreSQL Playwright GitHub Actions Microsoft Bot Framework LivePerson Flask Celery Docker Kubernetes TensorFlow

Software Engineer

Oscar Health

Apr 2015 - Present (10 years 3 months)

Contributed to Oscar Health’s Virtual Primary Care platform by developing patient risk score dashboards, modular claims workflows, responsive provider tools, and intelligent intake forms to enhance clinical decision-making and operational efficiency. Built dynamic data dashboards using React and D3.js to visualize patient risk scores, improving provider decision-making in Oscar’s virtual care EHR

React D3.Js Vue.Js MongoDB JavaScript Yup

Education

Degrees, certifications, and relevant coursework

University at Buffalo

Bachelor of Science, Computer Science

Studied Computer Science, gaining foundational knowledge in programming, algorithms, and data structures. Completed coursework relevant to software development and system design.