You will get Fix Python / API / Web Scraping Bugs Fast (24h Delivery)
Project details
I will fix your Python, API, or web scraping issues quickly and reliably.
Specialized in resolving 429 errors, rate limiting, timeouts, automation failures, and broken scripts.
You will get a clear solution with working code, optimized logic, and optional documentation.
I focus on fast delivery (24h), minimal communication, and precise fixes based on your existing code.
Perfect for developers who already have code but need a fast, professional fix.
Specialized in resolving 429 errors, rate limiting, timeouts, automation failures, and broken scripts.
You will get a clear solution with working code, optimized logic, and optional documentation.
I focus on fast delivery (24h), minimal communication, and precise fixes based on your existing code.
Perfect for developers who already have code but need a fast, professional fix.
Programming Languages
JavaScript, Python, TypeScriptCoding Expertise
Cross Browser & Device Compatibility, Performance Optimization, SecurityWhat's included
| Service Tiers |
Starter
$39
|
Standard
$199
|
Advanced
$249
|
|---|---|---|---|
| Delivery Time | 1 day | 2 days | 3 days |
Number of Revisions | 0 | 0 | 2 |
Bug Investigation | |||
Fix Documentation | - | - | - |
Detailed Code Comments | - |
Optional add-ons
You can add these on the next page.
Fast Delivery
+$20 - $30
Additional Revision
+$15
Urgent Fix (24h)
+$50About Zhengyin
AI Automation Engineer | Debugging, Bug Fix & API Integration Speciali
Nanjing, China - 8:08 am local time
With 20+ years of experience in software engineering and system architecture, I specialize in solving complex technical problems, improving system performance, and integrating backend services.
What I can help you with:
• Fix bugs and production issues (Python / backend / APIs)
• Debug and analyze system failures
• Build automation scripts and tools
• Integrate APIs and optimize system performance
• Deliver clean patches and working solutions fast
I also use AI-assisted development (GPT & Codex) to accelerate debugging, code generation, and delivery — helping you get results faster and more reliably.
If you need someone who can quickly understand your system and fix issues without long onboarding, feel free to contact me.
Steps for completing your project
After purchasing the project, send requirements so Zhengyin can start the project.
Delivery time starts when Zhengyin receives requirements from you.
Zhengyin works on your project following the steps below.
Revisions may occur after the delivery date.
Client provides code, error details, and environment info
Analyze issue and reproduce the problem