I will fix bugs, improve or deploy your web app fast

P
pavel_brackheam
P
pavel_brackheam
Pavel
fix bugs, improve or deploy your web app fast
Full Screen
fix bugs, improve or deploy your web app fast
Full Screen
Full Screen
fix bugs, improve or deploy your web app fastfix bugs, improve or deploy your web app fastfix bugs, improve or deploy your web app fast

About this gig

Something broken? Let's fix it today.


I'm a full-stack developer and I fix bugs, errors and crashes in websites and web applications fast, with a clear explanation of what went wrong.


What I fix:

  • JavaScript / React / frontend errors
  • Backend & API issues (Node.js, Python, PHP)
  • Database errors and slow queries
  • Layout and responsive design bugs
  • Deployment and server problems


What you get: Fast diagnosis I tell you the cause before touching the code Clean fix, no duct tape Short report: what was broken, what I changed Deployment to VPS with HTTPS (Premium package)


I work with modern stacks and AI-assisted tooling, which means faster turnaround without cutting corners.


Not sure which package fits? Message me first I'll look at your issue and tell you honestly what it needs. No surprises, no upsells mid-order.

  • Platform

    • WordPress

  • Website type

    • E-Commerce store
    • Business
    • Landing page
    • Portfolio
    • Saas

  • Programming language

    • JavaScript
    • PHP
    • Python
    • TypeScript
    • HTML & CSS
    • Bootstrap
    • jQuery
    • React
Respect third-party rights

Please be aware that it is against Fiverr's policies for sellers to include themes, templates, or any other elements that infringe third-party rights or applicable laws in the delivered work. Read more about in our Guide to Responsible Digital Creation.

Get to know Pavel

Pavel

Hello world!

  • FromThailand
  • Member sinceSep 2026
  • Avg. response time1 hour

  • Languages

    English
I’m a Software Engineer focused on complex, high-impact engineering problems. I build scalable, production-ready systems with strong architecture, clean code, reliable infrastructure and long-term extensibility in mind. I work across modern technologies and can adapt to almost any stack. Beyond development, I focus on business outcomes: metrics, performance, automation, revenue and cost optimization. I’m comfortable taking difficult projects from architecture and planning to implementation and production.

My Portfolio

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