I will fix bugs and issues in javascript chartjs, highcharts, rest API and dashboard UI

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devhakim0
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devhakim0
Bilal H
fix bugs and issues in javascript chartjs, highcharts, rest API and dashboard UI
fix bugs and issues in javascript chartjs, highcharts, rest API and dashboard UI
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fix bugs and issues in javascript chartjs, highcharts, rest API and dashboard UIfix bugs and issues in javascript chartjs, highcharts, rest API and dashboard UIfix bugs and issues in javascript chartjs, highcharts, rest API and dashboard UIfix bugs and issues in javascript chartjs, highcharts, rest API and dashboard UI

About this gig

Dashboard broken? Charts not working? API not connecting?


I fix it fast.


With 5+ years of experience in dashboard development, I specialize 

in building, fixing, and improving frontend dashboards and admin 

panels for businesses and developers.


WHAT I DO:

- Build responsive Admin Panels & Analytics Dashboards from scratch

- Fix Chart.js & Highcharts bugs (wrong data, broken renders, 

 slow performance)

- Integrate REST APIs and display live, dynamic data

- Convert static HTML/CSS templates into fully functional apps

- Improve UI/UX, layout, and dashboard performance


️ TECH STACK:

HTML, CSS, Bootstrap, Tailwind, JavaScript, jQuery

Chart.js, Highcharts, ApexCharts, REST API


WHY CHOOSE ME:

- I've worked on 20+ dashboards I know the common pitfalls

- Clean, well-commented code you can maintain

- Fast turnaround with daily progress updates

- I won't disappear after delivery


Message me first describe your issue and I'll tell you 

exactly what needs to be done before you spend a single dollar.

  • Platform

    • Custom

  • Website type

    • E-Commerce store
    • Business
    • Landing page
    • Saas
    • Portal
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Get to know Bilal H

Bilal H

Modern Dashboard Developer API Integration Charts Data Visualization

  • FromPakistan
  • Member sinceNov 2025
  • Avg. response time1 hour
  • Last delivery6 days

  • Languages

    English, Spanish, French, Arabic, Italian
Frontend Developer with 5+ years building SaaS dashboards, admin panels, and data-driven web apps for businesses worldwide. I specialize in turning complex data into clean, interactive interfaces — analytics dashboards, CRM panels, and security platforms. What I bring: → Charts & data visualization (Chart.js, Highcharts, ApexCharts) → REST API integration & live data rendering → Responsive UI (React, Bootstrap, Tailwind CSS) → Figma/static designs into functional apps → Clean code, fast delivery, clear communication Need a dashboard that works — not just looks good? Let's talk.

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