I will fix website errors, API issues, sql problems and bugs fast

C
cortexcraft
C
cortexcraft
Cortex C
fix website errors, API issues, sql problems and bugs fast
Full Screen
fix website errors, API issues, sql problems and bugs fast

About this gig

Are you facing website errors, bugs, API issues, SQL problems, or something just not working the way it should?

Dont worry Cortex Craft Team is here to fix everything.

We are a small but experienced team of developers who specialize in solving technical problems fast, clean, and professionally.

Whether its a small bug or a complex integration issue, we diagnose the root cause and deliver the perfect fix.

What We Can Fix:

  • JavaScript / jQuery bugs
  • API not working / integration errors
  • SQL errors, slow queries, wrong results
  • Form not submitting / validation failing
  • CORS / server connectivity issues
  • Dashboard or data not showing
  • DevExpress grid issues (filter, sort, edit)
  • UI/UX problems & responsive fixes
  • Website redesign adjustments
  • RDLC report formatting
  • Payment APIs (Razorpay, Stripe)
  • Mail/SMS APIs (SMTP, SendGrid, Twilio)
  • CRUD API + login/signup issues

Why Choose Us?

Expert team multiple developers for different issues

Fast delivery and clear communication

Root-cause fixing (not temporary patches)

Clean, optimized, stable code

Honest updates + friendly support

Mini tasks to full debugging everything handled

Who Is This Gig For?

This gig is perfect if you need: Quick bug fix,API/SQL

  • Expertise

    • Algorithms & Data structures
    • Debugging
    • Security
    • Design
    • Databases

  • Frontend framework

    • React.js
    • AngularJS
    • jQuery
    • Bootstrap
    • Tailwind CSS

  • Backend framework

    • Django
    • Spring
    • Express.js
    • Node.js

Get to know Cortex C

Cortex C

Website Design Redesign, API Integration, SQL expert Cortex Craft Team

  • FromIndia
  • Member sinceJan 2026

  • Languages

    English
We are Cortex Craft Lab Team — a small team of developers who fix website issues fast and professionally. We handle website errors, Website Design - Redesign, SQL problems, API not working, form not submitting, CORS issues, Core Language bugs, dashboard and DevExpress grid fixes, Report Printout changes, UI redesigns, and integrations like Razorpay, SMTP, SendGrid, SMS APIs. If you want quick debugging and clean solutions, we are ready to help.

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