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I will fix react bugs and provide expert next js speed optimization services
Mehnaz
5.0
5.0
About this gig
Is a broken bug or a slow loading speed costing you users and revenue?
Nothing kills a business faster than a "broken" website or a page that takes 10 seconds to load. As a Senior Developer with over 5 years of experience, I specialize in surgical debugging and extreme speed optimization for React and Next.js applications.
I dont just put a bandage on the problem; I find the root cause and refactor your code to ensure its stable, scalable, and ultra-fast.
What I can do for you:
- Next.js Speed Optimization: Optimizing images, fonts, and scripts to hit 90+ on Google PageSpeed Insights.
- Core Web Vitals: Fixing LCP, FID, and CLS issues for better SEO rankings.
- React Debugging: Fixing state management issues (Redux/Context), API failures, and UI glitches.
- Code Refactoring: Cleaning up "spaghetti code" into modern, modular TypeScript/JavaScript.
- Console Error Cleanup: Removing those annoying red errors and memory leaks.
- Why hire me? I have 5+ years of experience in the tech sector. I am a problem-solver who values your time. I provide a detailed report of what was fixed and how to avoid the issue in the future.
Get to know Mehnaz
Mehnaz
React and NextJS Frontend Developer
- FromPakistan
- Member sinceApr 2024
- Avg. response time1 hour
- Last delivery1 year
Languages
Urdu, English, Hindi
I am Mehnaz, a Senior Front-End Developer with over 5+ years of professional experience specializing in building high-performance, scalable web applications. My primary focus is on leveraging modern technologies like React, Next.js, and TypeScript to create "pixel-perfect" user interfaces that are both beautiful and functional.
Skills
Next.js Expert
React Developer
TypeScript Specialist
Tailwind CSS Artist
Frontend Architect
On-Page SEO Optimizer
SaaS & Dashboard Developer
UI/UX Implementer
My Portfolio
Other Software Development Services I Offer
FAQ
Can you guarantee a 90+ Mobile Speed Score?
: In most cases, yes! However, this depends on your hosting and third-party scripts. I will optimize everything within the code to reach the highest possible score.
Do I need to give you access to my GitHub?
Yes, for debugging and optimization, I will need access to your repository or the source code files to identify and fix the issues directly.
Will you fix bugs in a custom-built React app?
Absolutely. I am comfortable working with existing codebases, whether they use Tailwind, Material UI, Redux, or any other library.
Do you provide a report of the changes made?
Yes, I provide a clear summary of every bug fixed and the technical steps I took to optimize your site’s performance.
Reviews
1 reviews for this Gig
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Rating Breakdown
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saad_bin_javaid
Pakistan
The experience of collaborating with Mehnaz, on my web app, was truly professional as she delivered exceptional quality. Her proactive communication made working together a breeze. To top things off, she even integrated a few extra features which were not discussed. Couldn't ask for a better buyer. Will...
Up to $50
Price
2 days
Duration
Helpful?
Reviews
1 reviews for this Gig
| (1) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
S saad_bin_javaid
Pakistan
The experience of collaborating with Mehnaz, on my web app, was truly professional as she delivered exceptional quality. Her proactive communication made working together a breeze. To top things off, she even integrated a few extra features which were not discussed. Couldn't ask for a better buyer. Will...
Up to $50
Price
2 days
Duration
Helpful?
