Usama S.

🥂 100% Job Success ⚡ AI-Accelerated Delivery & Ultra-Fast Turnarounds ⏱️ 13+ Years of Foundational Software Engineering & Architecture 📐 Deep Code Reviews, Strict QA & Rock-Solid Stability 🏆 Native-Level English Communication I’m an AI-Empowered Senior Full-Stack Developer, API Integration Expert, and AdTech Architect. I don't just use AI to write code 10x faster—I architect and build custom AI-driven social media ad performance and optimization tools. After 13+ years of building custom software from scratch, I have evolved my workflow to leverage cutting-edge AI coding agents (Cursor, Claude Code, GitHub Copilot). This allows me to deliver enterprise-grade AdTech, multi-tenant CRMs, and complex Social Media API integrations at a fraction of the traditional time. Bridging the Gap Between AI Speed and Senior Reliability The biggest risk of AI-assisted development is unreviewed, "spaghetti" code. I eliminate that risk. I don't just prompt and copy-paste; I act as the Principal Architect. I design the scalable infrastructure, steer the AI to write clean modules, and perform rigorous, line-by-line code reviews. You get the 10x delivery speed of AI workflows, combined with the security, scalability, and maintainability that only 13+ years of hands-on human engineering can guarantee. No technical debt, no sloppy outputs—just pristine, production-ready software. With a powerful combination of AI execution and senior strategic management, I can: ✔️ Architect and build AI-driven ad performance & automated audit platforms ✔️ Design scalable backend systems & multi-tenant infrastructures ✔️ Rapidly build performance-optimized frontends using AI tools ✔️ Integrate complex APIs (official Ads APIs, private, and LLMs) ✔️ Conduct deep code audits to ensure AI-generated stability ✔️ Lead end-to-end delivery from scope to AWS deployment 🔹 CORE SERVICES & PLATFORM EXPERTISE 🤖 AI ADTECH, DEVELOPMENT & LLM INTEGRATION ✔️ Custom AI Ad Platforms: I have built complete 3-in-1 (Meta/TikTok/Snapchat) Ads Managers and cross-platform advertising data analysis platforms. ✔️ Automated Ads Audits: I engineer AI audit systems utilizing best-in-class LLMs to ingest historical campaign data, analyze social media data, flag wasted spend, and surface winning creatives. ✔️ AI-Assisted Architecture & Rapid Prototyping (Cursor, Claude Code) ✔️ Deep Code Audits, Refactoring & Bug Squashing via AI ✔️ Agentic AI Marketing & Meta/Social Chatbots ✔️ LLM API Integrations (OpenAI, Gemini, DeepSeek, Llama) 📘 FACEBOOK / INSTAGRAM (META) ✔️ Facebook & Instagram App Creation & Meta App Reviews ✔️ Facebook Marketing API & Instagram Ads API ✔️ Custom Audience Sync & Lead Ads API Integration ✔️ Instagram Graph API & Marketplace Development ✔️ Messenger & Instagram Direct AI Chatbots 📱 WHATSAPP BUSINESS API ✔️ WhatsApp Cloud API CRM Integration ✔️ WhatsApp On-Premise API Setup & Webhook Configuration ✔️ QR Code-Based Automation & Flow Builders ✔️ Multi-Tenant CRM Integration & Broadcast API ✔️ WhatsApp Account Reinstatement 🎵 TIKTOK DEVELOPER API ✔️ TikTok App Setup, Business Verification & Audits ✔️ TikTok Ads API & Webhook CRM Integration ✔️ TikTok Direct Post API & Creator Marketplace (TTCM) 👻 SNAPCHAT API ✔️ Snapchat Developer App Integration & Ads API ✔️ Lead Sync via Webhooks & Business Verification 👔 LINKEDIN MARKETING API ✔️ LinkedIn Ads API & Webhook CRM Integration ✔️ Developer App Setup & Business Page Verification 📺 YOUTUBE DATA API ✔️ YouTube Channel Analytics & API Automation ✔️ Comment Reporting, Moderation & Dashboard Integrations 🔹 REPLIT DEVELOPMENT SERVICES ✔️ AI-Assisted Code Review & Rapid Bug Fixes ✔️ Web Apps built & scaled via Replit ✔️ Automation Scripts & Backend Deployments 🔹 TECH STACK 🧠 AI & LLM Workflows: Cursor, Claude Code, GitHub Copilot, OpenAI API, Gemini API, DeepSeek 🔧 BACKEND: PHP, Laravel, CodeIgniter, Node.js, Python, Java, .NET, Ruby on Rails, AWS 🎨 FRONTEND: HTML, CSS, JavaScript, React.js, Vue.js, Angular.js, Ionic, Nuxt.js 📱 MOBILE: Flutter, Kotlin, Swift, Objective-C, React Native 🌐 APIs: Facebook Graph, IG Graph, WhatsApp Cloud, TikTok Ads, LinkedIn Webhooks, Snapchat Ads, YouTube Data, Shopify, Stripe, SendGrid 🔹 SAAS PRODUCTS DELIVERED ✔️ Meta + TikTok + Snapchat 3-in-1 Ads Manager ✔️ AI-Driven Cross-Platform Ad Analysis & CRM Platforms ✔️ Social Media Automation Suite (7-in-1 Mobile App) ✔️ Multivendor eCommerce Platforms ✔️ Food/Grocery/Pharmacy Delivery Apps ✔️ Fintech & Crypto Platforms ✔️ Real Estate Portals & Event Ticketing Systems 🔹 INDUSTRIES SERVED ✔️ SaaS & Agencies ✔️ Fintech & Crypto ✔️ Healthcare & Telemedicine ✔️ eCommerce & Retail ✔️ Travel & Tourism ✔️ B2B Automation & AI Messaging 🏆 WHY WORK WITH ME? ✔️ 13+ Years of Baseline Engineering: I know what excellent code looks like. AI generates it; I guarantee its quality.