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1. Fixed a Payment Bypass Vulnerability in a Live SaaS
Caught a critical flaw in my own subscription app where user accounts were being created in the database before Stripe payment actually confirmed, meaning someone could get full access without ever paying. Rebuilt the signup flow so intake data is held temporarily and the real account is only created once the Stripe webhook confirms payment. :Shipped without any downtime or disruption to existing customers.
The network for creativity
Join 1.25M professional creatives like you
Connect with clients, get discovered, and run your business 100% commission-free
Creatives on Contra have earned over $150M and we are just getting started
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Built a modern AI Resume Builder that helps users create professional resumes in minutes.
Features
✅ AI Resume Generation
✅ Live Resume Editor
✅ ATS-Friendly Templates
✅ PDF Export
✅ User Authentication
✅ Dashboard
✅ Subscription Plans
Tech Stack: Lovable • Supabase • React • Stripe • Vercel
Building AI products that solve real business problems.
Available for custom AI SaaS, MVPs, dashboards, and web applications.
VIP & Regular Customer Order Automation System using n8n
I designed and built a fully automated customer order management system using n8n that intelligently handles both VIP and Regular customers from a single webhook request.
The system automatically processes incoming orders, identifies customer types, stores order information in Google Sheets, sends real-time Telegram notifications, delivers personalized Gmail confirmations, and manages delivery status updates without manual intervention.
The Problem
Businesses often waste time manually processing orders, notifying customers, and updating delivery information. Handling VIP customers differently from regular customers also increases operational complexity.
The Solution
I developed an intelligent automation workflow that:
Receives customer orders instantly.
Automatically separates VIP and Regular customers.
Assigns delivery priorities.
Stores all customer data securely.
Sends personalized Gmail confirmations.
Delivers Telegram notifications in real time.
Updates fulfillment statuses automatically.
Reduces manual work and processing time.
Features
Webhook Automation
VIP Customer Management
Regular Customer Processing
Google Sheets Integration
Telegram Notifications
Gmail Automation
Delivery Status Management
Real-time Order Tracking
Automated Fulfillment Updates
Business Workflow Automation
Technologies Used
n8n
Google Sheets
Gmail API
Telegram Bot API
Webhooks
Workflow Automation
API Integrations
Business Process Automation
Results
100% Automated Order Processing
Faster Customer Notifications
Reduced Human Errors
Improved Customer Experience
Scalable Workflow Architecture
This solution is ideal for eCommerce businesses, agencies, digital product sellers, and service providers looking to automate customer management and delivery operations.
Skills
n8n
Workflow Automation
API Integration
Google Sheets
Gmail API
Telegram Bot
Webhooks
Business Automation
CRM Automation
Process Automation
Tools
n8n
Google Sheets
Gmail
Telegram Bot API
Webhooks
APIs
Automation Systems
Tags
n8n
Workflow Automation
API Integration
Google Sheets
Gmail Automation
Telegram Automation
Business Automation
CRM Automation
Customer Management
Hashtags
#n8n #WorkflowAutomation #BusinessAutomation #GoogleSheets #TelegramBot #GmailAPI #APIs #CustomerAutomation #CRM #AutomationEngineer #NoCode #AIAutomation #OrderManagement #Webhooks #GoogleWorkspace🚀 🚀 🚀
Loved this workflow
This automate real business
This concept introduces a clean, modern, and high-conversion light-mode landing page designed for digital banking and investment platforms, financial technology solutions, and next-generation wealth management applications. Set against a luminous light background with soft green and blue ambient glows, the layout showcases a modern desktop preview displaying an immersive 3D floating dashboard, virtual cards, live analytics charts, and crisp typography.
The design highlights key user touchpoints, including a top navigation bar (Dashboard, Invest, Crypto, Cards, Support, Log In, Open Account), an impactful hero headline ("Navigate Your Financial Future. Smarter."), a primary "Get Started - Free" call-to-action button, core performance metrics (2M+ Total Users, $5B+ Assets Under Management, A+ Security Rating), an All-in-One Financial Hub section (Banking, Investing, Crypto, Analytics), Live Investment Tracking, AI-Powered Insights, a Mobile App Preview, Secure & Regulated features, Virtual Cards & Crypto management tools, Tiered Pricing Plans (Starter, Pro, Elite), Trusted by Clients testimonials, Our Partners (Nasdaq, Visa, Coinbase, Plaid, Binance), Frequently Asked Questions, and a comprehensive footer.
Available for freelance UI/UX design projects and client collaborations. Let's bring your next fintech platform or digital banking application to life. Get in touch to discuss your project requirements!
