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English
$
USD
I will fix node js, express js backend errors fast
Dhinesh K
Level 1
5.0
5.0
What people loved about this freelancer
oskars25
Latvia
An Absolute Gold Nugget on Fiverr – Easily Worth 10x His Rate! As a Fiverr seller myself, I know exactly what goes into delivering 5-star customer service,...
oskars25
Latvia
Incredible Speed Optimization & Pixel-Perfect Alignment – A True Master of Web Performance! As a fellow Fiverr seller with incredibly high standards, I can...
oskars25
Latvia
Clean, Professional Code & A Perfect XML Sitemap Fix – Truly Exceptional Work! As a Fiverr seller myself, I’ve seen it all on this platform, and I can honestly...
About this gig
Are you facing Node.js or npm errors in your project? I will quickly debug and fix your Node.js backend issues so you can get back to coding without stress.
I can help with:
*) Node.js syntax and runtime errors
*) Express.js routing and middleware issues
*) npm installation and dependency conflicts
*) node/npm is not recognized errors
*) Server not starting problems
*) API response and JSON errors
*) Async/await and promise issues
*) MongoDB connection problems
Whether you are a student, beginner, or developer stuck on a backend bug, I will identify the root cause and provide a clean, working solution.
You will receive:
*) Fast troubleshooting
*) Clear explanation of the issue
*) Professional and friendly support
*) Clean and optimized fix
Please message me before placing an order to discuss your issue.
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 Dhinesh K
Dhinesh K
React JS Bug Fix Specialist, MERN Stack Developer
Level 1
- FromIndia
- Member sinceSep 2025
- Avg. response time1 hour
- Last delivery4 weeks
Languages
Tamil, English
I’m a Full Stack Developer specializing in the MERN Stack (MongoDB, Express.js, React.js, Node.js).
• Build scalable web applications from frontend UI to backend architecture
• Develop responsive interfaces using React, HTML & CSS
• Create REST APIs and backend systems with Node.js & Express
• Design and optimize MongoDB databases
• Fix bugs, improve performance & deploy applications
• Deliver clean code with clear communication
My Portfolio
Other Website Maintenance Services I Offer
FAQ
What types of Node.js errors do you fix?
I fix syntax errors, server startup issues, Express routing problems, npm dependency conflicts, API errors, async/await issues, and MongoDB connection problems.
Do you work with Express.js projects?
Yes, I fix Express.js backend bugs including middleware, routing, authentication, and API response issues.
Can you fix “node/npm is not recognized” errors?
Yes, I can resolve environment variable, PATH setup, and installation problems on Windows systems.
What do you need from me before starting?
Please provide your error message, project files (or GitHub link), and a clear explanation of the issue you are facing.
Do you provide urgent fixes?
Yes, you can select the Extra Fast Delivery option for urgent debugging support.
Reviews
6 reviews for this Gig
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| (0) | ||
| (0) | ||
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| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
O 
oskars25
Latvia
Ongoing collaborationAn Absolute Gold Nugget on Fiverr – Easily Worth 10x His Rate! As a Fiverr seller myself, I know exactly what goes into delivering 5-star customer service, and I have incredibly high standards when hiring on this platform. Finding a truly skilled, honest, and reliable developer here can feel like searching...
$50
Price
1 day
Duration
D 
Seller's Response
Helpful?O oskars25
Latvia
Ongoing collaborationIncredible Speed Optimization & Pixel-Perfect Alignment – A True Master of Web Performance! As a fellow Fiverr seller with incredibly high standards, I can confidently say this developer is a rare gem in a sea of thousands. I hired him to address some serious speed bottlenecks and frustrating layout...
$50
Price
3 days
Duration
D Seller's Response
Helpful?O oskars25
Latvia
Ongoing collaborationClean, Professional Code & A Perfect XML Sitemap Fix – Truly Exceptional Work! As a Fiverr seller myself, I’ve seen it all on this platform, and I can honestly say that this developer is a rare gem who stands out from thousands of others. I brought him a critical backend issue: my website’s XML sitemap...
$50-$100
Price
1 day
Duration
D Seller's Response
Helpful?F franciscovar604
Peru
satisfecho con el trabajo realziado, recomiendo al 100 %, y seguire trabajando mas proyectos Dhinesh K.
$50-$100
Price
4 days
Duration
D Seller's Response
Helpful?S simonr66
Australia
Dhinesh took an 11 year old node.js project and installed it, updated it and updated all the dependancies. He did a great job.
$50-$100
Price
2 days
Duration
D Seller's Response
Helpful?
Reviews
6 reviews for this Gig
| (6) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
O oskars25
Latvia
Ongoing collaborationAn Absolute Gold Nugget on Fiverr – Easily Worth 10x His Rate! As a Fiverr seller myself, I know exactly what goes into delivering 5-star customer service, and I have incredibly high standards when hiring on this platform. Finding a truly skilled, honest, and reliable developer here can feel like searching...
$50
Price
1 day
Duration
D Seller's Response
Helpful?O oskars25
Latvia
Ongoing collaborationIncredible Speed Optimization & Pixel-Perfect Alignment – A True Master of Web Performance! As a fellow Fiverr seller with incredibly high standards, I can confidently say this developer is a rare gem in a sea of thousands. I hired him to address some serious speed bottlenecks and frustrating layout...
$50
Price
3 days
Duration
D Seller's Response
Helpful?O oskars25
Latvia
Ongoing collaborationClean, Professional Code & A Perfect XML Sitemap Fix – Truly Exceptional Work! As a Fiverr seller myself, I’ve seen it all on this platform, and I can honestly say that this developer is a rare gem who stands out from thousands of others. I brought him a critical backend issue: my website’s XML sitemap...
$50-$100
Price
1 day
Duration
D Seller's Response
Helpful?F franciscovar604
Peru
satisfecho con el trabajo realziado, recomiendo al 100 %, y seguire trabajando mas proyectos Dhinesh K.
$50-$100
Price
4 days
Duration
D Seller's Response
Helpful?S simonr66
Australia
Dhinesh took an 11 year old node.js project and installed it, updated it and updated all the dependancies. He did a great job.
$50-$100
Price
2 days
Duration
D Seller's Response
Helpful?
