Engineering lead for our manufacturing platform, focusing on Frontend and API work.

• App Builder: An AI-powered application framework that combines JSON-driven UI configuration, Python Notebooks, and client-specific databases to enable data scientists, consultants, and customers to build highly customizable, data-centric applications. Key capabilities include full-app AI generation, prompt-driven “vibe coding” updates, revision history, app import/export, and dashboard publishing.

• Internationalization (i18n) system for both React (frontend) and Flask (backend) codebases

• Scheduling & Reporting: Developed a scheduling system for large queries with cached dashboard retrieval, and extended it with PDF email scheduling to deliver dashboards reports to users on configurable intervals.

• Release Engineering: Led release-process improvements through automation of release documentation, test coverage, and CI pipelines, increasing release cadence from months to biweekly.

• Graphical ETL Platform: Led frontend development of a drag-and-drop ETL builder for large-scale factory systems, enabling data engineers and third-party contractors to rapidly design, version, and maintain data pipelines. Delivered features such as revision history, auto-reflow, and GitHub integration, significantly reducing data modeling time and supporting customer expansion.

• UI Test Automation: Built a JavaScript-based UI testing framework using Chrome Puppeteer, including a custom CLI test runner that enabled QA engineers to author end-to-end and integration tests. Drove adoption to hundreds of automated tests, making it a critical safeguard against regressions in every release.

• Analytics Platform Features: Built and evolved core product capabilities including dashboards, data visualizations, data tables, a custom analytics builder, feature toggles, alerting, and an extensible share-link system that persisted application state via dynamic URLs for cross-app sharing.

• Time Zone Architecture: Designed and rebuilt a time zone–aware date picker to eliminate systemic time zone issues and establish a standardized, application-wide approach for querying, formatting, and displaying date/time.

• Architect and implement educational and business web applications on React/Redux or Backbone.js for clients such as Wharton, Liberty Mutual, and Johnson & Johnson.

• Lead front-end development on three projects and contribute to eight projects total.

• Solve interesting problems such as voice chat using WebRTC, multiplayer game matching algorithm, machine generated graph minimizing edge overlap and contribute to internal d3 chart library, Contour.

• Designed, implemented and tested a commenting system that allows users to comment and reply on any page with the addition of one line of code.

• Recreated a database status page using AngularJS to allow user to view queries and table statuses automatically without the need of refreshing the whole page.