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You will get I will fix Node.js / NestJS / Express backend bugs

Siddharth S.Status: Offline
Siddharth S.
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Let a pro handle the details

Buy Custom Website Programming services from Siddharth, priced and ready to go.
Siddharth S.Status: Offline
Siddharth S.
Preview imagePreview imagePreview imagePreview imagePreview imagePreview imagePreview imagePreview imagePreview imagePreview image

Let a pro handle the details

Buy Custom Website Programming services from Siddharth, priced and ready to go.

Project details

I will fix backend issues in Node.js, Express, or NestJS including API failures, database errors, authentication problems, or server-side bugs.
I ensure clean, tested, and stable fixes with quick delivery.

🔧 I Can Fix:

Failing REST APIs or 500 errors
JWT Authentication & token issues
Database connection + query errors
Deployment issues (AWS / Render)
Logic bugs & validation failures
Code refactor for performance

🚀 Why Work With Me:
✔ Fast delivery and reliable communication
✔ Clean code with test verification
✔ No breakage of other features
✔ Real-world backend experience

Let’s solve your backend problems today! 💪
Programming Languages
JavaScript, TypeScript
Coding Expertise
Localization, Performance Optimization, Security
What's included
Service Tiers Starter
$12
Standard
$22
Advanced
$33
Delivery Time 1 day 2 days 3 days
Number of Revisions
123
Design Customization
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-
Content Upload
-
Responsive Design
-
-
-
Source Code
-
-
Optional add-ons You can add these on the next page.
Fast Delivery
+$5
Extra Bug Fix (+ 1 Day)
+$5
Minor Feature Add (+ 1 Day)
+$10
Siddharth S.Status: Offline

About Siddharth

Siddharth S.Status: Offline
Full Stack Backend Developer | REST APIs | DB Design | Deployment
Ahmedabad, India - 4:08 pm local time
I am a Backend Developer specializing in Node.js, Express, and NestJS with hands-on experience building production-level APIs and scalable backend architectures. I have worked on real-world projects during my internship at Devstree Pvt. Ltd., and independently built full backends for applications like a YouTube Clone, E-Commerce System, and SkillSync Platform and other's.

✔️What I Do Best

👉Build secure and scalable REST APIs
👉Design relational & NoSQL databases (MySQL, MongoDB)
👉Implement JWT authentication, role-based access, and user management
👉Create complete backends for websites & mobile apps
👉Integrate payments (Razorpay/Stripe), file uploads, email/OTP systems
👉Deploy applications on AWS, Render, DigitalOcean

✔️Why Work With Me

👉Clean architecture & well-structured code
👉Fast communication and on-time delivery
👉Complete API documentation (Postman/Swagger)
👉Professional problem-solving approach
👉I can help you with backend development from scratch or improve/maintain your existing system.
Let’s build a fast, secure, and reliable backend for your project.

Steps for completing your project

After purchasing the project, send requirements so Siddharth can start the project.

Delivery time starts when Siddharth receives requirements from you.

Siddharth works on your project following the steps below.

Revisions may occur after the delivery date.

Understand The Bug

Analyze given logs, requests, and expected results.

Debugging & Root Cause

Locate where and why the error happens.

Review the work, release payment, and leave feedback to Siddharth.