Personal Side Project to process data from University of Washington and John Hopkins and build Map Visualizations for the Covid19 Pandemic

Implemented new advanced facet search with React, Apollo, and Graphql.

Implemented A/B testing for multiple options in desiging the Facet.

The project is re-write a complete Backbone-js based application to React .

Features include

- Collection of re-usable UI components to enable rapid prototyping by the team

- Mobile cross-platform support

- Responsive demo web pages

- Adoption of e2e tesing suite to improve product quality

• Joined NYT TimesMachine project as the first full-time developer

• Improvised on many aspects of product engineering that required creative solutions

• Collaborated with UX designers to realize a collective product vision from mockup to finish

• Adapt different technology solutions to unique problem domains, ranging from Python, Mapreduce, Node.js, to React.js

• Built the Timesmachine Reader V2.1 - "Plasma", with new design and a load speed boost up to 2x faster.

• Built the automated NYT TimesMachine Publisher, an advanced Python newspaper map tiler application customized for robust parallel execution at scale on Amazon MapReduce clusters

• Latest Timesmachine Publisher can tile 100 tera-pixel newspaper scans/4 minutes on 460 8- core EC2 clusters for 3.6+ million scans.

• Created a marketing monitor tool with Node.js to track sharing about Timesmachine across different social media and internal content distribution channels. It is able to handle N number of data sources and process data streams in real time.

• Created a bookmarklet for viewing Timesmachine article as a JSON document. • Implemented CI pipeline with Jenkins CI and Ansible configuration, along with required bash scripts.