Freelancers using Web Scraper in Karachi

Freelancers using Web Scraper in KarachiFreelancers using Web Scraper in Karachi

Projects People

Salman Khan

proKarachi, Pakistan

Webflow + AI Developer | Agents & Automation

5.0: Rating

22: Followers

Webflow + AI Developer | Agents & Automation

VFS Global Visa Appointment Automation Bot

TheMarcus.com – Webflow Portfolio Website

Twice Bittn Bakery – E-Commerce Bakery Website

VX Media Group – Global Agency Website

Web Scraper(1)

Muhammad Sajid Lakha

Karachi, Pakistan

Full-Stack Dev · Next.js, Python, AI · 15yrs experience

Cover image for QuickLeads Pro is a high-performance,

QuickLeads Pro is a high-performance, native Windows B2B lead generation, website deep-crawling, and automated email outreach desktop application built with Python and CustomTkinter (WinUI 11 dark cyberpunk layout). It parses local business directories, deep-crawls company websites using multi-threaded regex parsers, verifies business emails, extracts decision-maker phone numbers & addresses, and executes automated cold email outreach campaigns with ZERO third-party monthly API costs. 🔥 Core Features & Engine Capabilities: • Multi-Threaded Business Directory Scraper (scraper.py (http://scraper.py)): Scrapes company names, phone numbers, physical addresses, website links, and social media handles. • Deep Website Email & Phone Extractor: Crawls internal /contact, /about, and /team pages to parse hidden decision-maker emails using regex pattern matchers. • Embedded SQLite Leads Database (leads_db.py (http://db.py)): Persistent local database (leads_campaign.db) supporting 2,000+ lead records, filtering, and status tracking. • Automated Cold Email Outreach Engine (email_engine.py (http://engine.py)): Built-in SMTP email dispatcher with personalized HTML email templates, merge tags ({company_name}, {contact_person}), rate limiting, and follow-up campaign automation. • Data Exporter Engine (exporter.py (http://exporter.py)): 1-Click export to CSV, XLSX Excel workbooks, PDF summary reports, and JSON webhooks. • Executable Compilation (PyInstaller): Compiles into a single double-clickable, zero-dependency QuickLeads_Pro.exe standalone application. 🛠️ Technical Architecture & Stack: UI Framework: CustomTkinter (WinUI 11 dark cyberpunk aesthetic, Custom HSL gold/cyan themes) Core Language: Python 3.11 (Multi-threading, BeautifulSoup4, Requests, Regex) Database: SQLite3 with relational tables (leads, campaigns, email_logs) Packaging: PyInstaller with standalone hooks & custom icon assets

Cover image for Engineered an enterprise-grade multi-tenant B2B

Engineered an enterprise-grade multi-tenant B2B SaaS platform and React Native mobile application built specifically for luxury bespoke tailors and Savile Row ateliers. Key Features Delivered: Multi-Tenant Architecture: Database-per-tenant isolation (saas_tenantname) with custom domain mapping. Master Cutter Workflows: Role permissions for Master Cutters, Junior Cutters, and Bench Tailors with pattern approval transitions. Interactive Posture Canvas: HTML5 canvas tool enabling cutters to draw anatomical posture anomalies on client silhouettes with version control. Paper Pattern Room Archive: Physical pattern storage tracking for rack/bay/shelf locations across 8 garment types. Cross-Platform Mobile App: Included React Native (Expo) mobile apps for iOS and Android. Security & Automation: 100% prepared statements, CSRF protection, and automated Playwright E2E verification suite.

Cover image for Designed and developed an autonomous

Designed and developed an autonomous AI Voice Agent system for automated inbound customer support, appointment scheduling, and outbound sales calls. 🔥 Key Capabilities & Technical Features: Real-Time Ultra-Low Latency Speech Synthesis & Voice Recognition. AI Conversation Flow Engine with Dynamic Script Context & FAQs. Automated Calendar Booking Integration (Google Calendar / Calendly). Live Call Analytics Dashboard, Sentiment Analysis, and Call Transcripts. Multi-Channel CRM Sync & Automated Follow-Up Dispatches. 🛠️ Tech Stack: Python, WebSockets, OpenAI / Anthropic APIs, ElevenLabs Speech AI, FastAPI, React, Node.js.

AI Voice Agent Pro — Autonomous 24/7 B2B AI Voice Telephony & Appointment Booking SaaS platform built with Python FastAPI, SQLite CRM, PBKDF2 Password Hashing, Twilio TwiML, OpenAI, and WebSockets. Features 5 interactive dashboard views (Agent Studio, Live Call Simulator, Lead CRM, Telephony Settings, Dashboard), intent classification, automated SMS confirmations, and 100% verified unit test pass rate (6/6).

Web Scraper(1)

Fawad Shah

Karachi, Pakistan

I turn your manual data chaos into automated, high-growth.

New to Contra

I turn your manual data chaos into automated, high-growth.

Cover image for I engineered a private Chrome

I engineered a private Chrome Extension to automate high-frequency vehicle appraisal workflows, seamlessly bridging live auction platforms with valuation sites. Key Solutions: Data Orchestration: Auto-extracts VIN and mileage from auction sessions and injects them into valuation forms in real-time. SPA Automation: Navigates complex, multi-step forms to deliver instant, high-converting offers directly back to your auction page. Anti-Bot Security: Implements randomized delays and human-like behavioral patterns for undetected, reliable operation. Deliverables: Modular, Manifest V3 compliant code, a comprehensive deployment guide, and a full operational demo. This solution transforms manual appraisal processes into a scalable, automated pipeline, driving higher conversion rates and profit.

Cover image for // I engineered a custom

// I engineered a custom B2B lead generation pipeline to automate the identification and structured data collection of high-value prospects on professional networking platforms. Targeted Intelligence: Built a custom scraping engine to filter and identify prospects based on specific job titles, industries, and company sizes, ensuring only high-quality leads enter the pipeline. Automated Data Aggregation: Designed a systematic workflow to extract and export clean, formatted contact lists directly into Excel/Google Sheets, ready for immediate sales outreach. Human-like Interaction: Implemented randomized session intervals and navigation patterns to maintain account safety and ensure full platform compliance. Workflow Efficiency: Reduced manual research and data entry time by over 80%, allowing sales teams to focus entirely on closing deals rather than prospecting. Outcome: This solution provides a scalable, automated engine for consistent lead growth, enabling businesses to fill their sales funnel with verified, targeted professionals on autopilot.

Cover image for // I built a high-performance

// I built a high-performance Android automation bot designed to streamline the booking process for high-demand, restricted golf course slots. This project demonstrates my ability to engineer robust, scalable automation solutions for complex mobile applications that lack public APIs. Fast & Reliable: Optimized for millisecond-level reaction times to secure time-sensitive bookings before others. Precise & Smart: Mimics natural, human-like behavioral patterns to prevent platform detection and ensure 100% account safety. End-to-End Workflow: Developed a complete, user-friendly deployment guide, ensuring seamless setup and operation for the end-user. Advanced Tech Stack: Engineered using Android Appium, ADB, and custom Python scripts to interact directly with the app's interface. Impact: This automation engine eliminates the stress of manual booking, providing a reliable, automated workflow that guarantees slot acquisition in highly competitive environments.

Cover image for // I engineered a high-performance,

// I engineered a high-performance, Python-based automation engine designed to monitor top-tier e-commerce platforms in real-time. This solution provides businesses with critical market intelligence by tracking price fluctuations and inventory availability across large-scale product catalogs. Automated Data Extraction: Developed a robust, continuous monitoring engine that scrapes diverse e-commerce sites, capturing structured, high-accuracy live product data. Data Processing & Validation: Implemented an advanced validation layer to clean and organize massive datasets, transforming raw web data into actionable, ready-to-use business insights. Smart Alerting System: Built an instant, event-driven notification engine that triggers alerts for price drops and stock changes, empowering users to make informed, cost-saving decisions instantly. Scalable Reliability: Engineered for 24/7 autonomous operation, ensuring high-speed data delivery and seamless integration into existing operational workflows. Outcome: This solution eliminates time-consuming manual research and enables automated, data-driven buying and pricing decisions at scale.

Web Scraper(1)