Andrew Zheng

Staff Software Engineer

New York City Metropolitan Area

About

A curious, versatile engineer committed to building products that impact people’s life.

Experience

  • Staff Software Engineer at Pivotal Health
    May 2025 - Present · 1 yr 3 mos

    I lead frontend development at Pivotal Health, building products that help healthcare providers navigate the Independent Dispute Resolution (IDR) process. My work includes developing a client portal that provides visibility into disputes and financial performance, building internal tools that support operations teams, and maintaining a shared design system used across our applications. I work closely with product managers and designers to define requirements, refine user experiences, and turn complex operational workflows into intuitive software. I also lead a small frontend team, balancing hands-on development with technical leadership, code reviews, and mentoring.

  • Senior Software Engineer at Narmi
    Aug 2024 - May 2025 · 10 mos

  • Senior Software Engineer II at The Rounds
    Apr 2023 - Jan 2024 · 10 mos

    - Implemented product features to deliver an engaging member shopping experience across the tech stack using Next.js and GraphQL. - Led initiatives to enhance the stability and observability of the application by implementing monitors and alerts with Datadog. - Overhauled the styling system by consolidating CSS libraries and implementing Sass utilities, resulting in consistent styles and reduced development time.

  • Senior Design Technologist at Carta
    Jan 2022 - Apr 2023 · 1 yr 4 mos

    -Developed a design system with a component library focused on UI consistency and optimal developer experience. - Developed CartaX.com site using Gatsby and Contentful focusing on web performance and accessibility. - Built out self-service workflows for non-technical cross-functional teams leveraging Contentful to unlock engineering resources and improve operating efficiency.

  • Zola.com (3 yrs 3 mos)
    • Senior Frontend Engineer II
      Oct 2020 - Dec 2021 · 1 yr 3 mos

    • Senior Frontend Engineer
      Oct 2018 - Oct 2020 · 2 yrs 1 mo

      - Develop critical features across multiple products to increase revenue and reduce user acquisition costs. - Implement Server Side Rendering with Next.js for main landing pages to improve the Lighthouse performance score by 100% to provide better user experience and SEO rankings. - Collaborated with UX/UI teams to create internal design systems to provide a unified style across products and reduce the cost of development across tech teams. - Lead web performance and infrastructure groups from Frontend engineering guild to improve and define strategies to keep all our web apps performant and scalable. - Mentor junior engineers on design patterns and coding practices.