JavaScript front end developer

Job Description:

We are looking for a JavaScript Developer who is motivated to combine the art of design with the art of programming. Responsibilities will include building & implementing web client libraries for instrumentation. You will work with both front-end and back-end software engineers to build all client-side logic. You will also be bridging the gap between the client side libraries and the server-side infrastructure, taking an active role on both sides, and defining how the application looks and functions.

Experience: Minimum 5 years


  • Develop client side libraries (JavaScript)
  • Build reusable code and libraries for future use
  • Optimize applications for maximum speed and scalability
  • Assure that user input is validated before submitting to back-end services
  • Collaborate with other team members and stakeholders
  • Troubleshoot client library issues & performance

Skills and Qualifications:

  • Strong understanding of JavaScript, its quirks, and workarounds
  • Basic understanding of web markup, including HTML5 and CSS3
  • Should have the knowledge of one or more advanced JavaScript libraries and frameworks such as AngularJS, KnockoutJS, BackboneJS, ReactJS, DurandalJS etc.
  • Good understanding of asynchronous request handling, partial page updates, and AJAX
  • Proficient understanding of cross-browser compatibility issues and ways to work around such issues
  • Familiarity with JavaScript module loaders, such as Require.js and AMD
  • Familiarity with front-end build tools, such as webpack
  • Proficient understanding of code versioning tools, such as Git / Mercurial / SVN
  • Good understanding of browser rendering behavior and performance
  • Familiarity with CDN platforms like Akamai
  • Nice to have familiarity with AWS stack

Job Type: Full-time

Salary: $85.00 - $95.00 per hour


  • Front-end development: 6 years (Required)
  • JavaScript: 6 years (Required)
  • HTML5: 5 years (Required)

Work Location: Remote

Speak with the employer
+91 8171816554

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