Browse categories
Explore
Fiverr Pro
English
$
USD
Looks Like This Service Is On Hold
I will debug and fix frontend issues in your website or web app
Sara N
About this gig
I am a Senior Full Stack Developer with 7+ years of experience working on complex web applications for enterprise clients in banking, public sector, and service industries.
I specialize in debugging and fixing frontend issues in modern web applications built with technologies such as React, JavaScript, HTML, CSS, and CMS platforms like AEM, WordPress, and Drupal.
Whether your website has layout issues, broken functionality, JavaScript errors, responsiveness problems, or performance issues, I can quickly identify and fix the root cause.
I focus not only on fixing bugs but also on improving code quality, performance, and maintainability to ensure your application runs smoothly across all devices.
My experience includes working with large-scale enterprise systems, where clean, efficient, and scalable solutions are critical.
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 Sara N
Sara N
Fullstack Developer
- FromSpain
- Member sinceDec 2016
- Avg. response time1 hour
Languages
English, German
Senior Full Stack Developer with 7+ years of experience delivering digital solutions for banking, public sector, and enterprise clients. I specialize in building scalable, high-performance web platforms and modern applications using React, AEM, WordPress, and Drupal. Strong experience across the full stack, including API integration and backend collaboration. Focused on performance, clean architecture, and user experience. Currently working as a freelance developer helping companies build and optimize robust digital products.
