Enabled direct integration with Amazon Prime for seamless food ordering as part of Grubhub Embedded Store initiative

Accelerated internal processes by building visual tools to streamline the management of upcoming experiment cycles

Created custom designed financial trading charts for the Web Trading System.

Increased unit test coverage on existing projects from 0% to 80%.

Integrated an external solution with enhanced UI for the customer support.

Outlined and documented best design practices for a cleaner code.

Handle specific tasks for a $420 million contract to update databases for multiple departments.

Act as a mediator to co-workers unfamiliar with technical knowledge and jargons.

Give feedbacks and opinions for building an effective microservice structure with AWS.

Renew the old web with React and SSR for an improved UI/UX.

Create and manage serverless deployment for the web app with AWS.

Lead a frontend team of NYU students and assign projects specific to the web renewal.

Set up an efficient workflow of the team using git flow and a custom pull request policy

Spearhead front-end development on a brand-new cryptocurrency exchange.

Built a responsive UI for the web app using React, Redux, RxJS, Styled Components, etc.

Built a scalable ssr-server using Hypernova and decreased initial load time to a maximum of 80%.

Built a multi-functional Administrator Toolkit pursuant to international guidelines for Information Security.

Interviewed technical candidates and devised questions and coding challenges.

Platformized the exchange to enable instant deployment of new services in different markets.

Built on top of Google Cloud, AWS EB/EC2, API Gateway, S3, Firebase, and other cloud services.

Added lazy loaded i18n functionality to the exchange using react-intl.

Contributed in open-source Blockchain projects such as Ethereum and EOS.