You will get your Vibe Coded App Debugged And Fixed
Project details
Built your app with Cursor, Lovable, v0, Bolt, or Replit? It worked until that one feature; now nothing works, and AI can't fix it.
I rescue "vibe-coded" apps: AI-generated code that's 80% brilliant but 20% impossible to debug.
WHAT I FIX:
🔴 "It worked yesterday," mysterious breakages
🔴 Dependency conflicts AI can't resolve
🔴 Database migration nightmares
🔴 Deployment issues (works locally, breaks in production)
🔴 Performance problems from AI over-engineering
🔴 Security vulnerabilities AI missed
MY PROCESS:
1. Full codebase audit
2. Identify root cause (not symptoms)
3. Fix properly (no Band-Aids)
4. Refactor to prevent recurrence
5. Document everything
PERFECT FOR:
• Non-technical founders with broken AI apps
• Developers hitting AI tool limits
• Startups needing production-ready code
YOU GET:
📋 Detailed bug report
🔧 Working fix deployed
📝 Code documentation
🎓 Prevention guide
💬 48-hour support
Stop fighting with AI that forgets context. Get a human debugger.
I rescue "vibe-coded" apps: AI-generated code that's 80% brilliant but 20% impossible to debug.
WHAT I FIX:
🔴 "It worked yesterday," mysterious breakages
🔴 Dependency conflicts AI can't resolve
🔴 Database migration nightmares
🔴 Deployment issues (works locally, breaks in production)
🔴 Performance problems from AI over-engineering
🔴 Security vulnerabilities AI missed
MY PROCESS:
1. Full codebase audit
2. Identify root cause (not symptoms)
3. Fix properly (no Band-Aids)
4. Refactor to prevent recurrence
5. Document everything
PERFECT FOR:
• Non-technical founders with broken AI apps
• Developers hitting AI tool limits
• Startups needing production-ready code
YOU GET:
📋 Detailed bug report
🔧 Working fix deployed
📝 Code documentation
🎓 Prevention guide
💬 48-hour support
Stop fighting with AI that forgets context. Get a human debugger.
Programming Languages
PHP, JavaScript, TypeScriptCoding Expertise
Cross Browser & Device Compatibility, Performance Optimization, DesignWhat's included
| Service Tiers |
Starter
$100
|
Standard
$300
|
Advanced
$1,000
|
|---|---|---|---|
| Delivery Time | 2 days | 4 days | 10 days |
Number of Revisions | 1 | 1 | 2 |
Bug Investigation | |||
Fix Documentation | |||
Detailed Code Comments |
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About David
AI Engineer | Process Automation | N8N | Make | LangGraph |RAG Systems
88%
Job Success
Nairobi, Kenya - 3:24 am local time
I'm David, and I engineer AI agents that don't just automate tasks, they make intelligent decisions, qualify leads while you sleep, and scale your operations without scaling your headcount.
The difference? Most AI freelancers tinker with ChatGPT wrappers. I build production-grade, multi-agent systems that integrate with your existing tools and deliver measurable ROI within weeks, not months.
🎯 WHAT I DELIVER:
Sales & Lead Generation:
AI-powered lead qualification systems that score and route prospects automatically
Intelligent outreach agents that personalize communication at scale
CRM automation that updates itself based on customer interactions
Operations & Workflow:
Document processing agents (invoices, contracts, data entry)
Customer support bots that escalate intelligently
Multi-system integrations (CRM ↔ Email ↔ Spreadsheets ↔ Databases)
Custom Intelligence:
RAG-based knowledge systems trained on YOUR business data
Decision-making agents for routine business logic
Data extraction and analysis pipelines
⚙️ MY TECH STACK:
AI/ML: LangGraph, LangChain, RAG, OpenAI, Claude, Gemini, CrewAI, Voltagent
Automation: N8N, Make, Zapier, Replit, Lovable
Backend: Python, FastAPI, Flask, Node.js, Laravel
Integration: REST APIs, webhooks, custom connectors
Data: Web scraping, ETL pipelines, database optimization
📊 PROVEN RESULTS:
✅ 90+% Job Success Rate | Top Rated Badge
✅ 7+ years building scalable systems across fintech, healthcare, and SaaS
✅ Specialized in African and emerging market solutions with offline-first design
Recent wins:
Reduced the client's sales qualification time by 70% with AI lead scoring
Automated invoice processing saves 15 hours/week for the accounting team
Built multi-CRM integration handling 10K+ contacts across platforms
💡 WHO I WORK WITH:
✔️ SaaS founders needing intelligent customer onboarding
✔️ Sales teams drowning in manual lead qualification
✔️ Agencies wanting to white-label AI automation for clients
✔️ Operations managers tired of repetitive data entry
✔️ Entrepreneurs ready to scale without hiring more staff
🚀 MY APPROACH:
Week 1: Audit your current process + identify automation opportunities
Week 2-3: Build MVP agent with core functionality
Week 4: Test, refine, and integrate with your existing tools
Ongoing: Monitor, optimize, scale based on results
I don't build "cool AI demos." I build systems that reduce costs, increase revenue, or save time measurable from day one.
🎓 WHY CLIENTS CHOOSE ME:
Production-ready code, not experiments or prototypes
Business-first thinking: I understand P&Ls, not just Python
Transparent communication: Daily updates, no surprises
Flexible engagement: Hourly consulting or project-based builds
Post-launch support: I stick around to ensure it actually works
📩 LET'S TALK IF YOU:
Have a repetitive process that costs 10+ hours/week
Want to qualify leads automatically before sales touch them
Need custom AI beyond generic chatbot solutions
Are you ready to invest in automation that pays for itself
Start here—message me with:
1️⃣ The process you want to automate
2️⃣ Your current pain point (time, cost, or quality)
3️⃣ Your timeline and budget
Let's build AI agents that actually move your business forward.
Steps for completing your project
After purchasing the project, send requirements so David can start the project.
Delivery time starts when David receives requirements from you.
David works on your project following the steps below.
Revisions may occur after the delivery date.
Full Codebase Audit & Issue Mapping
Deep dive into entire codebase, identify all bugs, map dependencies, assess code quality. You'll receive a detailed audit report with a prioritized issue list, root cause analysis, and fix timeline within 24 hours.
Fix Critical Issues & First Testing
Resolve most critical bugs (auth, payments, data risks). Test fixes in staging. You'll receive a progress update with a demo video showing what's fixed and working. First check-in point for your feedback.