Michael Langley

Michael Langley

Product Engineer ยท Fullstack Software Architect

๐Ÿ“ Fort Mill, SC ยท michael.p.langley7@gmail.com ยท LinkedIn

About Me

I'm a product-focused Software Engineer with extensive experience architecting and delivering meaningful products. Passionate about building user-friendly, high-converting platforms that drive revenue and end user enjoyment. Adept at leading complex projects, collaborating with designers and product managers, and leveraging modern web technologies to deliver value.

Experience

  • Built and deployed fullstack features using Next.js, TypeScript, Nest.js, and AI-assisted development.
  • Defined design system standards and implemented reusable components in React and CSS-in-JS.
  • Implemented WCAG-compliant components and improved AI tooling integration (Cursor, Claude Code).
  • Led a navigation redesign to improve usability, responsiveness, and accessibility.
  • Led design and implementation of a usage/billing insights tool using PostgreSQL and event-driven architecture.
  • Built a usage-based trial system that improved conversion rates among ICPs.
  • Architected hotel booking/payment platforms using React, TypeScript, Styled Components, MaterialUI.
  • Led development of embeddable JS payment widget for one-click hotel checkout.
  • Built a transaction dashboard with automated payment and instant capture features.
  • Integrated Apple Pay, Google Pay, and Affirm with Stripe and custom React components.
  • Created internal design system library and modular React/Preact micro-apps.
  • Delivered client-facing apps using React, TypeScript/JavaScript, Redux Saga, GraphQL.
  • Conducted technical interviews and skill assessments to scale engineering teams.
  • Built real-time pipelines with Python, Apache Beam, Google Dataflow for healthcare data.
  • Created event-driven microservices on GCP using Pub/Sub and Python.
  • Designed REST APIs with Node.js, TypeScript, PostgreSQL, and MySQL for clinical workflows.
  • Built contract-to-close UI in React for real estate transactions.
  • Developed backend APIs using Node.js, PostgreSQL, and Objection.js.
  • Created React-based QA dashboards and data visualization tools.
  • Wrote Cypress E2E test suites to improve coverage and reduce regressions.
  • Led requirement gathering and functional testing for enterprise implementations.

Projects

Skills

Education

B.A. Business Administration, Mercer University โ€“ Cum Laude
4-Year Baseball Letterman