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Sanwal Mir
@meersanwal
Python Web Scraping Expert, AI, LLM and RAG Specialist
Paquistão
Inglês, Alemão, Espanhol, Italiano, Japonês
Sobre mim
Hello! I’m a Python Web Scraping specialist with experience working on 100+ websites across 15+ countries. I specialize in building reliable web scrapers, data extraction solutions, and automation using Python, Selenium, Playwright, Scrapy, and BeautifulSoup.
My focus is on accurate data, clean results, fast delivery, and creating solutions tailored to each client’s specific requirements. Whether you need website data, lead collection, product information, real estate data, or custom web scraping, I’m here to help.
I look forward to working with you!
Habilidades
Sanwal Mir
offline •
Tempo médio de resposta: 1 hora
Conheça meus serviços
Data Scraping
I will do python web scraping, data scraping, web scraping, and data mining
Programação e Tecnologia
I will do web scraping, python automation and data mining
Portfólio
Experiência profissional
Python Developer
BiTech Pvt Ltd • Período integral
Mar 2026 - Present • 6 mos
Working as a Python Developer, building scalable backend systems, APIs, automation solutions, and data-driven applications. Experienced in designing secure and efficient server-side architectures for mobile applications. Key Responsibilities & Technologies: ✅ Backend development using Python, Django, Django REST Framework (DRF), FastAPI, and Flask ✅ Designing and developing RESTful APIs for mobile applications ✅ Implementing secure authentication systems using JWT (JSON Web Tokens), OAuth, and Role-Based Access Control (RBAC) ✅ Developing backend services for Android and Flutter mobile applications ✅ Database design and management with PostgreSQL, MySQL, SQLite, and MongoDB ✅ Building web scraping and automation systems using Selenium, BeautifulSoup, Scrapy, and Requests ✅ Creating AI-powered and data-processing applications using Pandas, NumPy, Scikit-learn, TensorFlow, and NLP libraries ✅ Containerizing applications using Docker and Docker Compose ✅ API deployment and server management on Linux environments ✅ Version control and team collaboration using Git and GitHub ✅ Integrating third-party APIs, payment gateways, email services, and cloud services ✅ Optimizing application performance, debugging issues, and maintaining production systems Achievements: Developed secure backend architectures for web and mobile applications Built scalable APIs with authentication and authorization systems Worked on automation, data extraction, and AI-based solutions Delivered reliable and maintainable software solutions in a professional environment
Freelance Web Scraping and Automation Developer
Remote Care Partners • Autônomo
Nov 2025 - Present • 10 mos
Providing web scraping, data extraction, and automation services to clients worldwide since 2022. Web Scraping and Data Extraction: Scraped 100+ websites across 15+ countries including USA, UK, Canada, Turkey, Israel, Romania, Croatia, Ukraine, Russia, Indonesia, Brazil, Belgium, Australia, Japan, and Denmark. Specialized in anti-detection scraping — handling Cloudflare, CAPTCHAs, JavaScript-rendered pages, and aggressive bot protection. Tools: Python, Selenium, SeleniumBase UC mode, Playwright, DrissionPage, BeautifulSoup, Scrapy, and undetected-chromedriver. Built custom proxy rotation systems using NordVPN SOCKS5 proxies and residential proxy pools. Delivered 500,000+ rows of clean, structured data in Excel, CSV, JSON, Google Sheets, and database formats. Workflow Automation: Designed production-ready n8n automations integrating APIs, CRMs, email platforms, social media tools, and AI services to eliminate manual processes and scale business operations. Data Pipelines and Dashboards: Built Power BI dashboard pipelines processing large-scale datasets with automated ETL workflows and monthly data ingestion for business intelligence reporting. AI and RAG Systems: Developed RAG-based intelligent document retrieval systems using FAISS vector search, LangChain, SentenceTransformer embeddings, and LLMs (OpenAI, Llama, Qwen). Built Intelli News — a full RAG-powered news intelligence platform with semantic search, automated summarization, and multilingual support. Core Tech Stack: Python, Selenium, Playwright, Scrapy, DrissionPage, FastAPI, NestJS, LangChain, FAISS, n8n, Power BI, Docker, PostgreSQL
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davidangel245
Estados Unidos
Really satisfied with the work! The freelancer built a reliable **Python web scraping bot** exactly according to my requirements. The **web scraping** script handled pagination, duplicate data, missing fields, and errors very well. The *Python bot was clean, organized, and easy to run. Communication...
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smith_devna
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Excellent experience from start to finish! The freelancer understood my scraping requirements very quickly and handled a large e-commerce dataset professionally. He paid attention to details like duplicate products, missing fields, product/image URLs, and data cleaning. Communication was smooth and he...
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kyliemorriso530
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Really happy with the result. The Python web scraping script was delivered exactly as discussed, and the data was clean, accurate, and easy to use. The communication was smooth throughout and everything was completed within the agreed time. A very reliable service for data scraping work.
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lucajasper
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Very impressed with the web scraping expertise and quality of work. The property data was accurately extracted, cleaned, and delivered in a well-structured Excel file. Professional communication, attention to detail, and reliable service throughout. I’d definitely work with Sanwal again on future data extraction projects.
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harrycallum250
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Really pleased with the service! The Python scraper worked exactly as requested and the data was delivered neatly and accurately. Brilliant communication, prompt delivery, and very professional throughout — would definitely recommend!
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