I lead teams, mentor developers, close tickets, resolve problems, and invent solutions where others give up.

Joe Maddalone

Chicago, IL
773-593-9645
joe.maddalone@gmail.com
https://joemaddalone.com

Profiles

Personal Projects

react-svg-path
Low level svg path generation for React.
React Loop
Primary organizer of React Loop conference
egghead.io
Teaching the latest in web technologies
Download as a PDF

Experience

Mezmo
Senior Software Engineer IV
August 2020 to August 2025
https://mezmo.com
  • Spearheaded the development of complex data visualizations for log analysis and open telemetry, enhancing data insights.
  • Created a robust UI component library, streamlining the development process for future projects.
  • Migrated from Vue 2 to Vue 3 and transitioned state management from Vuex to Pinia, improving performance and maintainability.
Datacoral (acquired by Cloudera)
Senior Staff Software Engineer
June 2019 to August 2020
https://cloudera.com/
  • Collaborated with the core platform team to design and implement a self-serve data orchestration system.
  • Developed intuitive UI solutions for pipeline management, enhancing data visualization and exploration capabilities.
  • Leveraged technologies such as React, Redux, and D3, while utilizing AWS services like DynamoDB and Kinesis.
CloudBees
Senior Software Engineer
June 2017 to June 2019
https://cloudbees.com
  • Led a team of Senior UI developers to enhance user experience and streamline development processes.
  • Implemented robust architecture and best practices using ES2018, React, and Mobx, resulting in improved code quality.
  • Developed and executed comprehensive testing strategies with Jest, Enzyme, and Cypress, reducing bugs by 30%.
Genos Research (acquired by Nantomics)
Lead Front End Developer
December 2015 to May 2017
https://nantomics.com/
  • Spearheaded the development of front-end architecture, ensuring adherence to best practices and robust testing protocols.
  • Played a key role in engineering decisions, sprint planning, and task assignments, enhancing team efficiency.
  • Utilized technologies such as ES6/7, Babel, and ITCSS, leading to improved code maintainability and performance.
Universal Mind
Technical Architect Consultant
March 2014 to December 2015
https://universalmind.com/
  • Led multiple teams of senior developers on several projects.
  • Responsible for demonstrating progress to executive teams.
  • AngularJS, Backbone, D3, Less, Sass