You will get Rapid Java Back-End Bug Fix—24-Hour Turnaround

Shivam S.Status: Offline
Shivam S.

Let a pro handle the details

Buy Web Programming Bug Fixes services from Shivam, priced and ready to go.
Shivam S.Status: Offline
Shivam S.

Let a pro handle the details

Buy Web Programming Bug Fixes services from Shivam, priced and ready to go.

Project details

Are you facing a critical issue with your blockchain or smart contract system? Get urgent technical help from an IIT-trained developer with expertise in Hedera, Hyperledger Fabric, Solidity, Java, and real-time event automation. I provide fast problem resolution for:

Blockchain protocol bugs

Smart contract exploits or failures

Token bridge issues (Hedera/HLF)

Java backend errors and integration problems

What you get:

Priority response and diagnosis within 1 hour

Full review of code, logs, and use-case

Emergency bug fix or mitigation delivered in 6–24 hours

Documentation of all changes

Follow-up support call (optional, for premium tier)
Programming Languages
HTML & CSS, Python, Java
Coding Expertise
PSD to HTML, Localization
What's included
Service Tiers Starter
$70
Standard
$120
Advanced
$200
Delivery Time 7 days 2 days 1 day
Number of Revisions
321
Bug Investigation
-
Fix Documentation
Detailed Code Comments
-
-
Optional add-ons You can add these on the next page.
Fast Delivery
+$50 - $100
Shivam S.Status: Offline

About Shivam

Shivam S.Status: Offline
n8n, AI solutions, Java, Python, Computer Vision, Web Development
Pune, India - 8:51 pm local time
Computer Engineer with experience in AI, software development, and backend systems. Skilled in Python, C++, JavaScript, and building practical applications across web, automation, and emerging technologies. I focus on creating reliable, efficient solutions and enjoy working on innovative, tech-driven projects.

Fast turnaround (24h/48h available)

Enterprise-grade quality (tested, documented, and delivered on time)

Previous work with IIT Madras and safety AI startups
Let’s solve your toughest problems, fast!”

Steps for completing your project

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

Delivery time starts when Shivam receives requirements from you.

Shivam works on your project following the steps below.

Revisions may occur after the delivery date.

Requirement Intake

You send details (issue summary, logs, code sample, platform info) I confirm understanding and provide a quick action plan

Bug Diagnosis:

I review your code, error logs, and environment I identify root cause and potential fixes

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