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  • Arctic Code Vault Contributor



Solutions Engineer/Architect & Full-stack Developer @PDFTron

I am an energetic, enthusiastic person who creates solutions.

I enjoy working directly with customers to understand requirements and build great applications. I constantly extend my T shaped knowledge by diving deep into every aspect of product creation and learning from the best in the industry.

Dev Experience:
  • Frontend: JavaScript, React, Angular, Vue
  • Backend: Node.js, Express, .NET, Java, Pug, JWT
  • Databases: SQL, MongoDB, Firebase
  • Other: AWS, Salesforce
  • GraphQL, Apollo Server, TypeScript, OAuth 2.0
Some of the apps I have built at PDFTron:


  1. Node.js - Convert DOCX to PDF, PNG to PDF, get thumbnails for PDF, stream PDFs.

    JavaScript 15 6

  2. Node.js, Express, MongoDB Practice Project


  3. Ready to go authentication with Firebase (Email, Google)


  4. Local time for different places around the world


  5. WebViewer UI built in React

    JavaScript 120 123

  6. Android app for JY-MCU Module and Arduino

    Java 13 8

1,374 contributions in the last year

Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep Oct Mon Wed Fri
Activity overview

Contribution activity

October 2020

Created a pull request in Ebazhanov/in-quiz-questions that received 2 comments


From official docs: To minimize memory costs, when possible prefer streaming via fs.createReadStream().

+4 −2 2 comments
46 contributions in private repositories Oct 1 – Oct 20

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