I will fix react vue and javascript frontend bugs with tested code

Y
yongchangdream
Y
yongchangdream
Yongchang Z.
fix react vue and javascript frontend bugs with tested code
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fix react vue and javascript frontend bugs with tested code

About this gig

Get help with React, Vue, JavaScript, HTML and CSS. I can fix forms, state updates, rendering errors, responsive layouts and frontend API handling. I also accept scoped component development, UI enhancements and API-connected pages through custom offers.


Basic: one reproducible bug in one component. Standard: one agreed issue across up to three related components. Premium: one scoped frontend workflow repair with browser checks and documentation. New features, page builds and redesigns are quoted separately after reviewing the requirements.


Delivery includes source changes, focused regression tests where supported, and setup and verification notes. I have worked in programming since 2009, including frontend and backend development.


Before ordering, share the framework/version, reproduction steps or feature specification, expected result, browser targets and deadline. Use sanitized data. Larger projects can be split into agreed stages. Hosting, production deployment and ongoing maintenance require separate scope.


  • Platform

    • Other

  • Website type

    • Business
    • Education
    • Forms
    • Saas
    • Portal

  • Programming language

    • JavaScript
    • HTML & CSS
    • React
Respect third-party rights

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Get to know Yongchang Z.

Yongchang Z.

Python Automation and Backend Bug Fixes

  • FromChina
  • Member sinceAug 2025
  • Avg. response time1 hour

  • Languages

    English
Programmer since 2009; bachelor's in Computer Science and Technology, Shandong University (2005-June 2009). Work: 北京南北天地股份有限公司, server/network operations and Java (2009-09-11 to 2012-04-15); self-employed software development (2012-06-02 to 2015-05-12); 学科网, frontend development (2015-06-08 to 2019-04-15); 北京斯图飞腾科技有限公司, big data analysis and programming (2019-08-18 to present). I offer backend bug fixes, frontend development and data automation. Contact me to discuss scope.

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