I build scalable web scraping and automation systems using Python, Playwright, and cloud workflows. Specialized in real estate, e-commerce, lead generation, and API-based data pipelines.
Many simple scraping scripts break when websites change or scale.
I build resilient data pipelines designed for stability, adaptability, and long-term performance.
WHAT I CAN BUILD FOR YOU
✔ Custom Web Scrapers
Turn websites into structured data (CSV, JSON, Excel, or database-ready output)
✔ Large-Scale Data Extraction
Extract and process large datasets from e-commerce, real estate, directories, and public listings
✔ Web Data Automation Pipelines
Scheduled scraping workflows using tools like n8n, cron jobs, and cloud automation
✔ API-Based Data Delivery
Deliver extracted data through clean REST APIs instead of static files
✔ Lead Generation Systems
Collect and structure business data from publicly available directories and sources
✔ E-commerce & Market Monitoring
Price tracking, stock monitoring, and competitor data analysis
TECH STACK
• Python, Node.js, TypeScript
• Playwright, Puppeteer, Scrapy, Selenium
• PostgreSQL, MongoDB, MySQL, Google Sheets
• n8n, Zapier, Make, AWS Lambda
• AWS, Docker, DigitalOcean
WHY CLIENTS WORK WITH ME
✔ Focus on stable, production-ready systems
✔ Clear communication and technical transparency
✔ Fast delivery with clean, maintainable code
✔ Scalable solutions designed for long-term use
✔ Ongoing support when systems need updates
HOW TO START
Send me:
• Website URL(s)
• Required data fields
• Frequency (one-time or ongoing)
• Deadline
I will respond with a clear plan, timeline, and pricing.
For complex projects, I can also deliver a small paid prototype first so you can verify quality before full-scale development.
Scrapy
Web Scraping
Data Scraping
Data Extraction
Python
Automation
Puppeteer
Selenium
Web Crawling
Beautiful Soup
Data Mining
Node.js
API Integration
Lead Generation
Browser Automation
n8n
PostgreSQL
OpenAI API
Shahidul Ahad S.
Rangpur, Bangladesh
$5/hr
4.7
22 jobs
Python Developer with 5+ years building production backends, web scrapers, and automation systems. I specialize in Django, FastAPI, Selenium, Scrapy, Playwright, and AI automation — delivering scalable APIs, intelligent crawlers, and bots that turn manual work into reliable, automated pipelines.
⭐ 889+ hours billed on Upwork across 19 successful projects
⭐ Backend systems handling millions of records with PostgreSQL, Redis & Docker
⭐ Data scraping for JavaScript-heavy sites and dynamic content
⭐ AI-powered automation with OpenAI, Claude, LangChain & LangGraph
⭐ Clean, tested, production-ready code
🔹 What I build for clients:
- High-performance REST & async APIs with FastAPI, Django, and Flask
- Web scraping & data extraction with Selenium, Scrapy, Playwright, BeautifulSoup
- Automation bots for data collection, workflow, messaging, and desktop tasks
- AI agents & LLM workflows with LangChain, LangGraph, OpenAI, and Claude
- ETL pipelines with PostgreSQL, MySQL, Redis, and Celery
- Dockerized deployments with CI/CD on AWS, Render, and DigitalOcean
- Secure authentication with JWT, OAuth2, and role-based access control
🔹 Python Backend Development
I design backend architectures that handle real workloads — microservices with FastAPI and Django, async PostgreSQL queries, Celery + Redis for background jobs, and RabbitMQ for distributed tasks. I build APIs that integrate cleanly with third-party services (Stripe, Twilio, OpenAI, Google APIs) and deploy them with Docker and Nginx for fault-tolerant production environments.
🔹 Web Scraping & Data Extraction
I build Python scrapers that handle complex sites — dynamic React/Vue/Angular content, authenticated sessions, and public REST/GraphQL APIs. I work with both browser automation (Selenium, Playwright) and pure HTTP scrapers (Scrapy, Requests) depending on what the target source needs. Data is cleaned, validated, and delivered in CSV, JSON, Excel, or directly to your database. I only work with public data or sources you have authorization to access.
🔹 AI Automation & LLM Integration
I build production-grade AI systems using LangChain, LangGraph, and Langfuse — from simple LLM workflows to multi-agent systems with tool use, memory, and state management. I integrate OpenAI, Claude, and other LLM APIs for text parsing, data enrichment, classification, summarization, and intelligent agents. I build RAG systems with vector databases (Pinecone, Chroma, pgvector), prompt pipelines, and AI-powered ETL flows that turn unstructured data into structured business insights. With Langfuse, I add full observability — tracing, evaluation, and cost monitoring for every LLM call in production.
🔹 Selected Projects
- AI-Powered Job Data Pipeline — Async FastAPI ETL ingesting XML feeds, AI enrichment, syncing to external APIs via Docker
- Script Marketplace Platform — FastAPI + Docker SDK platform running isolated bot containers with task scheduling and live monitoring
- Browser Automation Desktop App — Tkinter-based tool with advanced Selenium logic, session handling, and modular UI
- Multi-Tenant E-Commerce ERP — Django + gRPC + Stripe + PostgreSQL with real-time order tracking
- Financial Intelligence Dashboard — Python Dash analytics platform for structured financial data
- PyQt5 WhatsApp Automation — Desktop messaging automation with a polished GUI
- HLS to RTSP Conversion API — FastAPI service for live video stream conversion
🔹 Frontend (when needed)
I focus on Python backend, but I can build clean, functional UIs in React, HTML, CSS, and JavaScript when a project needs an integrated frontend — so you don't have to hire two people for one workflow.
🔹 How I work
✓ Agile development with Git, GitHub, and Jira
✓ Clear daily communication and status updates
✓ Clean, modular code with proper testing and documentation
✓ Honest timelines — I tell you what's realistic, not what you want to hear
✓ Post-delivery support and revisions included
💬 Send me a message with your project details — I respond within a few hours and I'm happy to review your requirements before you commit to anything.
Scrapy
Python
Django
FastAPI
PostgreSQL
Selenium
Web Scraping
React
API Integration
Data Scraping
Data Extraction
OpenAI API
Automation
AI Development
Artificial Intelligence
Amazon Web Services
API
Chatbot Development
RESTful API
Database
Omar F.
Khulna, Bangladesh
$5/hr
4.8
298 jobs
Do you need a reliable and Professional Virtual assistant for Data Entry, Data Mining, Data Scraping, Data Scrubbing, Web Scraping, Data Extraction, Credit Repair, Web Automation, Web Crawling, Scrapy, Lead Generation, List Building, Prospect List, Market Research, Real Estate Leads, Probate Leads, and related tasks?
Yes, you are in the right place.
Please send me an 𝐢𝐧𝐯𝐢𝐭𝐚𝐭𝐢𝐨𝐧 𝐨𝐫 𝐝𝐢𝐫𝐞𝐜𝐭 𝐦𝐞𝐬𝐬𝐚𝐠𝐞 with your project details, and I’ll respond right away.
I complete each task with the high efficiency and Creativity you need. Please check out my area of expertise below.
My Skills:
Internet Research (simple or complex in nature)
Data entry
EMR Data Entry
Transaction Data Entry
Data Mining
Data Scraping
Credit Repair
CRM
Lead Follow-Up
Client Support
Scheduling
Customer Relationship Management
Credit Report Dispute
Accounting
Multi-Client Management
Credit Repair specialist
Credit Scoring
Account Management
Financial Management
Personal Administration
Data Tracking
Customer Support
Email Support
Finance
Financial Consulting
Credit Report
Credit Counseling
Legal Services
Appointment Setter
Communications
Transunion Dispute
Equifax Dispute
Experian Dispute
FTC Letter
CFPB Portal
Zoho CRM
IdentityIQ
Data Crawler
Data Scraper
Email Scraping
Scrape Website
Data Collection
Manual Data Extraction
Website Data Scraping
Business Data Scraping
Web Scraper
Website Crawler
Data Collector
Database Scraping
Event Company Data Scrub
E-commerce Web Scraping
Screen Scraping
DATA MINER
Download & Organize Service
Scraper Site
Web Scraping Plugin
Web Scraping Framework
Web Scraping
Web Scraping Software
Web Crawler
API Integration
Data Integration
Beautiful Soup
Data Science
Video Scraping
PDF Data Extraction
Data Extraction
Email Extraction
Directory Extraction
Web Crawling
Python
Selenium
Selenium WebDriver
Scrapy
JavaScript
Python/AI
Google Sheets
Google Sheets Automation
Spreadsheet Automation
Task Automation
RPA Developer
Automation Developer
Automation
Data Automation
Web Automation
Browser Automation
Marketing Automation
Microsoft Excel
Virtual Assistance
Market Research
Web Research
Contact List
Lead enrichment
Contact Info Research
Prospect Researcher Needed
Commercial Property Ownership Research
Wholesale Real Estate Lead Generation
Prospect List
Email List
Email List Cleaning
Sales Lead Lists
Influencer Lead
Verified Agency & Wellness Coach Leads
Data Enrichment
HVAC Companies Leads
List Builder
Instagram
TikTok
CSV List
Virtual Assistant
Administrative Support
Batch download
Wordpress
Shopify
Any document conversion (PDF, Excel, Word, PPT, Math equations)
Real Estate Data Research
Real Estate Lead Generation Specialist
Probate
Pre-Foreclosure
Tax Delinquent
Microsoft Word and Excel formatting (with or without formulas)
Typing Speed 60-65 wpm.
Facebook
Lead Generation (Collect email address from LinkedIn URL)
List Building
Company Information
Company Research
Online Research
Research VA
Research Methods
Finding Contact Information
Email Collection
LinkedIn Research
Apollo
Google Search
Finding the email address of any company's top decision-maker
E-commerce Data Entry (Uploading Products)(I.e, WordPress)
Salesforce Data Input
PDF to Excel, Word converter with 100% accuracy
PDF Conversion
Convert digital PDF directory to spreadsheet
Domain Research
Data Research Specialist
Data Cleaning
Data Analysis
Email Marketing
Email Handling
Web Analysis
ATTITUDE:
Competent
Dedicated
Hard Working
Responsive (within 24 Hours, Daily Update regarding the project)
Scrupulous
Willing to be Trained
If you are reading this, I'd appreciate it if you would take a chance on me and consider hiring me for your work. You won't be disappointed.
I can assure you that I will be able to submit your task on time with quality work.
To enjoy my services, don't hesitate to get in touch with me.
I am available 24/7.
60+ hrs/week.
US Working Hours.
Thank You
Scrapy
Web Scraping
Data Scraping
Web Crawling
Data Extraction
Data Mining
Data Entry
Microsoft Excel
Real Estate
Lead Generation
List Building
Prospect List
Online Research
Company Research
Administrative Support
Data Analysis
Data Collection
Data Cleaning
Credit Repair
Zoho CRM
Sujit B.
Dhaka, Bangladesh
$30/hr
5.0
85 jobs
Most automation projects do not fail because someone cannot write code.
They fail because the workflow is messy, the scraper breaks, the API is unstable, the AI output is unreliable, or the backend was never designed to handle real edge cases.
That is the kind of work I build and fix.
I am a Python and JavaScript backend automation engineer with 5+ years of experience building AI automation systems, web scrapers, REST APIs, bots, backend tools, and data workflows.
My main strength is backend automation.
I work on systems where data needs to be collected, cleaned, processed, connected to APIs, pushed into databases, sent to bots, or used inside AI workflows.
I can help you with:
AI agents and automation workflows using OpenAI, Claude, DeepSeek, Grok, Qwen, Ollama, and custom tools.
Advanced web scraping with Playwright, SeleniumBase, Puppeteer, Scrapy, curl_cffi, proxies, sessions, CAPTCHA handling, and anti bot bypass.
Backend development with Python, FastAPI, Node.js, Express, REST APIs, authentication, databases, webhooks, queues, and third party integrations.
API automation, custom integrations, dashboards, admin tools, Telegram bots, Discord bots, and workflow automation.
Data pipelines that export to CSV, JSON, Excel, Google Sheets, PostgreSQL, MySQL, MongoDB, Redis, or custom formats.
Deployment and server setup with Docker, Nginx, Linux, Hetzner, AWS, DigitalOcean, CyberPanel, AAPanel, and Proxmox.
I do not like fragile scripts that only work once.
When I build something, I care about clean structure, retries, logs, error handling, rate limits, proxy and session handling, database design, and making the system easy to run after delivery.
I have also built real products outside client work.
ShieldProxy.cc gave me practical experience with proxies, IP rotation, networking, and scraping infrastructure.
DockLift.dev gave me hands on experience with Docker, containers, server management, and deployment workflows.
I am also learning Rust because I care about memory safety, performance, and building more reliable backend tools. I do not sell myself as a Rust expert yet, but I like adding stronger engineering habits into the systems I build.
My usual process is simple.
First, I understand the workflow and identify the risky parts.
Then I test the target, API, or automation flow and prove the approach with a small working sample.
After that, I build the full system with clean backend logic, proper error handling, logging, exports, and deployment support if needed.
If the project needs AI, I do not just connect an API and hope it works. I design the flow around prompts, tools, validation, fallback logic, memory, and human review where needed.
The projects I am best for:
You need an AI agent that performs real tasks.
You want to automate a manual workflow.
Your current scraper keeps breaking.
A website blocks normal scraping.
You need a backend API or automation system.
You need data collected, cleaned, processed with AI, and delivered somewhere useful.
You need Telegram, Discord, Zapier, Make, n8n, WordPress, or custom API automation.
You need someone who understands scraping, AI automation, backend APIs, deployment, and real world failure handling.
Send me the website, API, workflow, or idea you want to automate.
I can usually tell you quickly what is possible, what is risky, and the cleanest way to build it.
Scrapy
Python
Data Extraction
Data Scraping
Video Editing & Production
Photo Editing
Python Script
Desktop Application
WordPress Customization
Data Science
Python Asyncio
Python-Requests
Web Scraping
HTML
Web Scraping Software
Mahfuz I.
Rajshahi, Bangladesh
$17/hr
5.0
11 jobs
🚀 Top Rated Full Stack Developer specializing in scalable web applications, browser automation, Chrome Extension and advanced web scraping systems.
I help startups, agencies, and businesses build modern web applications, automate workflows, and extract high-quality data from complex websites efficiently and reliably.
My expertise combines full stack development with large-scale data extraction and automation, allowing clients to work with one developer who can build complete platforms from frontend to backend while also handling the data systems behind them.
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✅ Full Stack Web Development
━━━━━━━━━━━━━━━━━━
I build fast, scalable, and production-ready applications using modern technologies and clean architecture.
Frontend Development:
• React.js
• Next.js
• TypeScript
• JavaScript
• Tailwind CSS
• Responsive UI/UX
• Dashboards & admin panels
Backend Development:
• Python
• Django
• Django REST Framework (DRF)
• FastAPI
• Node.js
• Express.js
• REST API development
• Authentication systems
• Payment integrations
• Third-party API integrations
Database & Infrastructure:
• PostgreSQL
• MongoDB
• MySQL
• Docker
• Git/GitHub
• AWS
• Vercel
• Railway
• Render
Applications I Build:
• SaaS platforms
• E-commerce applications
• CRM systems
• Internal business tools
• Automation platforms
• Client portals
• Data-driven dashboards
• Custom web applications
━━━━━━━━━━━━━━━━━━
✅ Advanced Web Scraping & Automation
━━━━━━━━━━━━━━━━━━
I specialize in building reliable scraping and browser automation systems for dynamic and heavily protected websites.
Technologies:
• Playwright
• Selenium
• Scrapy
• BeautifulSoup
• Python automation scripts
• Browser extensions for workflow automation
Capabilities:
• JavaScript-heavy websites
• Login-protected platforms
• Infinite scroll & dynamic content
• Browser automation
• Scheduled scraping systems
• Data cleaning & transformation
• Proxy integration & rate-limit handling
• Automated data pipelines
• API reverse engineering
Data Sources:
• E-commerce websites
• Business directories
• Real estate platforms
• Job boards
• Public databases
• Maps & listing websites
• Custom client platforms
Output Formats:
• CSV
• Excel
• JSON
• XML
• Google Sheets
• PostgreSQL
• MongoDB
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✅ Why Clients Work With Me
━━━━━━━━━━━━━━━━━━
• Clean, maintainable, and scalable code
• Reliable communication and consistent updates
• Strong debugging and problem-solving skills
• Production-ready solutions focused on long-term stability
• Well-structured workflows and clear documentation
• Detail-oriented development process
I focus on building systems that are reliable, scalable, and easy to maintain while keeping development efficient and business-focused.
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✅ Tech Stack
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Python, Django, Django REST Framework, FastAPI, React, Next.js, TypeScript, JavaScript, Node.js, Express.js, Playwright, Selenium, Scrapy, BeautifulSoup, PostgreSQL, MongoDB, MySQL, Tailwind CSS, Docker, AWS, Git
If you’re looking for a developer who can build complete web applications, automate workflows, create scalable APIs, or extract data from complex websites, feel free click the "Message" or "Invite" button. Tell me about your project, and I will provide a technical roadmap and a free estimate today.
Scrapy
Full-Stack Development
Google Chrome Extension
Web Scraping
Data Extraction
Python
TypeScript
JavaScript
Django
Next.js
React
Front-End Development
Back-End Development
PostgreSQL
Node.js
REST API
Tailwind CSS
Data Engineering
Selenium
Beautiful Soup
Md. Ridwan M.
Narayanganj, Bangladesh
$6/hr
5.0
10 jobs
I help businesses automate repetitive web-based processes and extract critical data reliably, so teams can save time, reduce errors, and scale operations without increasing headcount.
I’m a Software Bot Developer with over 4 years of hands-on experience, currently working at a financial institution, where I design and maintain production-grade automation bots for high-accuracy, data-sensitive workflows.
If your team is manually logging into systems, verifying data, or copying information between platforms — that process can be automated.
🔧 What I Can Help You With
✔ Web scraping & structured data extraction
✔ Web automation (login, form submission, verification workflows)
✔ Python-based RPA using Selenium & Playwright
✔ Excel / CSV → Database automation
✔ API integration & backend automation
✔ Reliable bots with logging, retries & error handling
My focus is always on stability, accuracy, and long-term usability — not fragile scripts that break after deployment.
🔹 Financial & Government Portal Automation
Built bots that handle authentication, 2FA, captcha, dynamic pages, validations, and edge cases where accuracy is critical.
🔹 Data Extraction & Processing
Automated extraction from complex web interfaces and converted raw data into clean, usable formats for databases and reports.
🔹 Backend-Supported Automation
Integrated automation workflows with APIs and databases using Flask / FastAPI to support scalable systems.
🛠 Tools & Technologies
• Python
• Selenium, Playwright
• Web scraping & automation
• SQL & database design
• Flask, FastAPI, Django
• Excel & data processing
✅ Why Clients Choose Me
• Clear communication and realistic timelines
• Clean, maintainable Python code
• Strong focus on reliability & edge cases
• Experience with enterprise-level systems
I approach every project like something I’ll need to maintain long-term, not just deliver and disappear.
📩 Let’s Get Started
Send me a message with your workflow or automation idea, and I’ll suggest the best approach to automate it — even if you’re still evaluating options.
Scrapy
Python
Selenium
Robotic Process Automation
SQL
Beautiful Soup
Flask
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