Hire the Best Web Crawler Developers

⭐️ Top Rated Upwork Freelancer | Worked with Fortune 500 Companies ✅ 13+ years of experience ✅ 100% Job Success on Upwork ✅ 100+ projects delivered ✅ Automated Testing of (SaaS, FinTech, EdTech, e-com, CRM) based Business models ✅ Experience in Web, Mobile, Rest Assured API Manual and Automated Testing ✅ Experience in CI/CD Pipelines ✅ Expert Web Scraper As a Top Rated Full Stack SQA Engineer with over 13 years of experience, I've collaborated with Fortune 500 companies, specializing in Selenium, Cypress, Playwright, Rspec, Capybara, PhantomJs, Codeception, Cucumber, Jenkins, CircleCI, Continuous Integration, and Docker. I have confidently written automation test cases in various languages, performed continuous integration, and deployed code on AWS. My expertise spans standalone and Rest Assured API Automated Testing. Whether it's cutting-edge technologies or tailored project needs, I have the skills and knowledge to deliver. Additionally, as a Top Rated Web Scraping Expert, with over 11 years of web scraping experience using Scrapy, Selenium, and Beautiful Soup, I have successfully completed numerous projects that involve complex web crawling and data extraction. This expertise has allowed me to gather valuable insights and data for clients, enhancing their decision-making processes. In the last decade, I have worked with many Fortune 500 companies and big brands such as Deutsche Bank, Bunge, Brookfield, Macy's, and Blender, as well as innovative startups like Stripe, SpaceX, Zameen, Bykea, i2C, Backcountry, and Science37. My work has consistently reduced the time and resources required for software development, with several projects, including those for Science37 and Burge Blender, doubling their revenue. Whether you seek expertise in Manual SQA, developing an Automation framework, or advanced web scraping, I am a dedicated and skilled development partner ready to bring your project to life. Let's connect to discuss how I can help you achieve your goals.

Hello! 👋 My name is Muhammad Amin, I am from Indonesia. I am a web developer and data engineer with over 7 years of experience. I have a diverse skill set that includes proficiency in Python, PHP Codeigniter, and Node.js, as well as expertise in cloud platforms like GCP, Azure, and AWS. Beyond my professional experience, I have a strong foundation in data science and machine learning, which I've developed through various online courses and certifications from platforms such as Datacamp, Coursera, and Dicoding. I'm passionate about learning and continuously improving my skills in these fields. Feel free to check out my GitHub portfolio to see some of my work! I'm always happy to connect, so don't hesitate to reach out if you have any questions or just want to chat. 😊 Github: amien1410

With 10+ years of experience, I'm a Web Scraping, Data Engineer, AI/ML and Full-Stack Developer specializing in large-scale data extraction, automation, and pipeline engineering. I build robust, scalable systems that transform raw data into actionable insights. 💡 Core Expertise Web Scraping & Automation: Expert in bypassing anti-bot systems (CAPTCHA, rate limits, IP rotation) using Scrapy, BeautifulSoup, Selenium, Playwright, and rotating proxies. Data Engineering: Designing efficient ETL/ELT pipelines with Apache Airflow, Pandas, PySpark, and Dask for both structured and unstructured data. Backend Development: High-performance APIs and microservices with FastAPI, Django, Flask, and Celery for async task handling. AI/ML Integration: Leveraging NLP and LLMs (LangChain, Llama, NLTK) for data enrichment, classification, and intelligent automation. Cloud & DevOps: Deploying scalable scrapers and data workflows on AWS (Lambda, ECS, S3), GCP, Docker, and Kubernetes. 🛠️ Tech Stack Data & Scraping: ▸ Scrapy | Selenium | Playwright | Proxies (BrightData, ScraperAPI) ▸ Pandas | PySpark | Apache Airflow | PostgreSQL | MongoDB | Redis Backend & Cloud: ▸ Python (FastAPI, Django, Flask) | Celery | RabbitMQ ▸ AWS (Lambda, ECS, RDS, S3) | GCP | Docker | Kubernetes AI/ML: ▸ NLP (NLTK, spaCy) | LLMs (LangChain, OpenAI, Llama) | Data Annotation ✨ Why Work With Me? ✅ Reliable Data Delivery Clean, structured datasets with built-in monitoring and error handling. ✅ Anti-Scraping Solutions Stealth scraping, headless browsers, and proxy rotation. ✅ End-to-End Ownership From scraping to storage (DBs, S3) to API delivery. Let's turn your data challenges into reliable, scalable solutions. Send me a message to discuss your project!

I am a Data Extraction Specialist focused on web scraping, automation, and structured data collection from complex sources. I help businesses and individuals collect accurate data from websites, documents, images, PDFs, and other digital sources efficiently using Python-based solutions. I work with both static and dynamic websites, including JavaScript-heavy platforms, and can handle different extraction approaches such as browser automation, direct API extraction, and custom scraping workflows depending on the target system. Some of the platforms and sources I have worked with include e-commerce websites, business directories, government websites, maps platforms, and professional networking sites. Here are some of the services I provide: ✅ Web Scraping from Static & Dynamic Websites ✅ Data Extraction from PDFs, Images, and Documents ✅ API Data Extraction & Automation ✅ Lead Generation & Business Data Collection ✅ Large-Scale Data Gathering (100k+ records) ✅ Data Cleaning & Structuring ✅ Browser Automation & Repetitive Task Automation ✅ CSV / Excel / JSON / Database Ready Outputs Technical tools and technologies I commonly use: 🔹 Python 🔹 Playwright 🔹 Selenium 🔹 Scrapy 🔹 BeautifulSoup 🔹 Requests 🔹 Pandas 🔹 SQL 🔹 OCR / Tesseract 🔹 OpenCV 🔹 Regex 🔹 curl_cffi I also understand the real-world challenges involved in data extraction, including dynamic content loading, hidden results, rate limits, CAPTCHA systems, and changing website structures. I always aim to build reliable and efficient extraction solutions while maintaining clear communication with clients regarding project feasibility and long-term maintenance requirements when necessary. One thing that makes my workflow different is that 𝐈 𝐜𝐚𝐧 𝐩𝐫𝐨𝐯𝐢𝐝𝐞 𝐬𝐚𝐦𝐩𝐥𝐞 𝐨𝐮𝐭𝐩𝐮𝐭 𝐛𝐞𝐟𝐨𝐫𝐞 𝐚 𝐩𝐫𝐨𝐣𝐞𝐜𝐭 𝐬𝐭𝐚𝐫𝐭𝐬, 𝐚𝐥𝐥𝐨𝐰𝐢𝐧𝐠 𝐜𝐥𝐢𝐞𝐧𝐭𝐬 𝐭𝐨 𝐯𝐞𝐫𝐢𝐟𝐲 𝐭𝐡𝐞 𝐞𝐱𝐭𝐫𝐚𝐜𝐭𝐢𝐨𝐧 𝐪𝐮𝐚𝐥𝐢𝐭𝐲 𝐚𝐧𝐝 𝐟𝐞𝐚𝐬𝐢𝐛𝐢𝐥𝐢𝐭𝐲 𝐛𝐞𝐟𝐨𝐫𝐞 𝐦𝐨𝐯𝐢𝐧𝐠 𝐟𝐨𝐫𝐰𝐚𝐫𝐝. My goal is simple: reduce manual work, automate repetitive processes, and deliver clean, structured, and usable data that saves time and improves efficiency. If you need a reliable partner for data extraction, web scraping, or automation tasks, feel free to send me a message.

I’m a Python developer with over 5 years of experience, working alongside my small but highly skilled team. Together, we specialize in delivering high-quality, scalable solutions tailored to our clients’ needs. ➥ Our Services Include: ● Blockchain Integration: Implementing Subgraph and Substream integrations for efficient blockchain data handling. ● Telegram Bot Development: Building custom Telegram bots using Aiogram, tailored to streamline workflows and enhance automation. ● API Development: Designing and implementing robust RESTful APIs for seamless data exchange. ● Data Services: Web scraping, data parsing, and aggregation from various sources. ● Image Processing & OCR: Parsing images with OpenCV and extracting text using TesseractOCR to digitize and transfer large volumes of data efficiently. ● Message Queues: Expertise in integrating RabbitMQ and Kafka for efficient task management and real-time data streaming. ● Custom SDK Solutions: Providing access EVM blockchains through SDK. Airdrop automation apps. ➥ Key Skills: ✚ Programming Languages & Frameworks Python | Django | Flask | FastAPI | Scrapy | Playwright | Selenium | Pyppeteer ✚ Image Processing & OCR OpenCV | TesseractOCR ✚ Database Technologies PostgreSQL | MongoDB | Redis ✚ Server & Infrastructure AWS | Docker | Shell | DigitalOcean | Mailu ✚ Messaging & Queues RabbitMQ | Kafka ✚ Blockchain Tools Subgraph | Substream | Web3 ✅ Notable Achievements: Scraping data from different websites and save data to database with optimization. Extracted and processed large datasets from scanned images using OpenCV and TesseractOCR, automating data entry tasks and significantly reducing manual effort. Transferred and digitized image-based data into structured formats for use in analytical and operational systems. Built a custom Telegram bot for task automation, improving workflow efficiency for multiple clients.

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