Worked on UI, Frontend, API, and Async Services of early stage investment app.

• UI stack: React & Redux with hooks, CSS with styled components, yarn, webpack, Percy, Heap, VWO a/b testing

• API stack: Python, Flask, SqlAlchemy, Pandas

• Micro-Service stack: Celery, Airflow, Segment, Iterable

• Infrastructure: Docker, Jenkins, AWS, Sentry, Datadog

• Facilitated improvements to code style, review, and cleanup

• Provided mentorship to less experienced engineers

Developed full-stack web applications for displaying futures & options algorithm trading.

• Frontend architecture: Angular/Angular CLI, Angular Material, ag-Grid, Sass, npm

• Backend architecture: Node.js, Express, Sequelize, Postgres, Jest, npm

• Legacy app maintenance: Angular.js, Webix UI, Node.js, Gulp

• Worked on app release scripts for infrastructure move written in BASH

• Collaborated with Lead Engineer on overall app architecture and hiring

• Collaborated with and mentored junior developers on features and best practices

• Worked with backend engineers on project requirements and timelines

Helped transition from legacy client-rendered to server-side rendered front end.

• Web UI architecture next.js(React), Redux, Sass, Jest, Enzyme, Webpack, yarn

• Implemented app-wide responsive images

• Added ADA compliant attributes and tags

• Mentored junior developers in modular architecture and unit test best practices

• Added standards-compliant automation keys to critical DOM elements

• Used Cloudwatch to track down server errors in CloudFront

• Updated/Managed Olapic widgets

Developed 2nd version of globaledit, a creative post-production workflow management system.

Desktop web UI architecture:

• 1st iteration – Angular 1.5, Less, Bootstrap, Flowjs, Socket.io, Jasmine, Gulp, Npm & Bower.

• 2nd iteration – Angular 2, Typescript, Rxjs, Ngrx(Redux), Less, Angular Material, Flowjs, Socket.io, Jasmine, Webpack, Npm.

• 3rd iteration – React 16.3, Redux, Sass, Jest, Enzyme, Webpack, npm

Device-oriented mini app UI architecture:

• 1st iteration – Angular 1.4, Less, Hammerjs, Gulp, Npm & Bower.

• 2nd iteration – Ionic 3, Angular 4, Typescript, Rxjs, Cordova, Sass, Webpack, Npm.

Miscellaneous projects:

• POC of video.js player and FFmpeg video transcoding into H.264 streaming format.

npm dependency version manager scripts for front and back end packages with Gulp and Yaml.

• Aspera client detection and auto start/restart script

Familiarity with backend microservices architecture of desktop web app: Node, Gulp, C#, Postgress, Elastic Search, Rabbitmq, Nomad, Consul, Docker, Chef