Top 5%
Rajeeb B.

Front End Developer

645 dollar
Freelancer
4 ans
New York, ÉTATS-UNIS
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Why I'm Top 5%

  • Superior technical skills
  • 4 years of industry experience
Learn how we hire

Mon expérience

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ReactimeOctober 2019 - Présent

- Leveraged Acorn.js to parse user's JS source code to an Abstract Syntax Tree to record hooks declaration in functional components while retaining the order of declaration to store them into master state, enabling time-travel state debugging for React Functional Components
- Refactored React tree traversal algorithm by recursively identifying proper fiber node to add support for components using Context API
- Enabled support for React Router by using Browser History API to push the path of current state found by recursively traversing the AST
- Used React Hooks & Context API to create Flux architecture reducing the need for prop drilling and external state management tool
- Created a Gatsby.js static site for ReacTime to deliver swift, secure access to landing page and optimized deployment to Github Pages
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AutomatticJanuary 2018 - January 2018

- Used PHP to create reusable form components with data validation & sanitization to secure user input in a content management system
- Utilized New Relic Testing suite to monitor and identify bottle-necks in front-end web performance, improving end-user experience
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ThemeGrillJanuary 2015 - January 2017

- Led a team of 10 engineers to design and build front-end web templates with for content management system based on PHP/MySQL
- Adopted SCSS with mixins and variables to modularize codebase, reduce code redundancy and improve code readability across files
- Implemented Grunt by configuring tasks that detect potential JavaScript error with JSHint, compile, minify SASS files to CSS and create bundle files to reduce the number of HTTP requests and improve developer experience by running tasks when watched files change

Mes compétences

Languages

HTML, JavaScript, PHP, CSS, TypeScript, Sass, Haskell

Protocols

HTTP

Databases

MySQL

Technologies

SCSS

Frameworks

Node.js

Software testing

Debugging

IT Infrastructure

Docker

Other

industry~aerospace, optimized deployment, New Relic Testing, Developer, Front End, DEVELOPER EXPERIENCE, USER EXPERIENCE, Analyst/Programmer, Cascading Style Sheets, Personal Home Page, REACTJS, Enabled support

Others

GitHub, Content Management

Analysis methods and tools

Functional Programming

Mes études et formations

- Licenses & Certifications

Computer Science - Drew University