Haré scraping web personalizado en Python, minería de datos y automatización web.

Parte de la información se ha traducido automáticamente.
4.8
4.8

Pakistán

Hablo Urdu, Inglés, Alemán, Español, Francés

927 pedidos completados

Desarrollador de Python Web Scraping, MERN Stack y Flutter

Soy desarrollador de web scraping con Python, experto en MERN stack y en desarrollo de apps con Flutter, con más de 5 años creando pipelines de datos limpios, aplicaciones web full stack y apps móvile...

Nivel 2

Ha cumplido con los criterios de alto rendimiento y tiene un historial comprobado de cumplimiento de las expectativas de los clientes.

Qué le encantó a la gente de este freelancer

Acerca de este Servicio

¿Buscas un scraper web profesional en Python para extracción de datos complejos, minería de datos o extracción de información? Si tienes problemas con Cloudflare, CAPTCHAs o muros de inicio de sesión, creo soluciones avanzadas de automatización web usando Selenium, Scrapy y Playwright para entregarte datos limpios al instante.


Más de 5 años de experiencia | Millones de filas procesadas | Bienes raíces, comercio electrónico y generación de leads


Me encargo de lo que otros vendedores no pueden:

  • Sitios protegidos por login, OAuth y flujos de trabajo de múltiples pasos
  • Bypass de Cloudflare Turnstile, reCAPTCHA v2/v3 y hCaptcha
  • Proxies rotativos, IPs residenciales y persistencia de sesión
  • Extracción de datos mediante API directa y análisis no estructurado
  • Extracción de correos electrónicos específicos y generación de leads


Canales ETL automatizados:

Extrae, limpia y carga datos directamente en PostgreSQL, MongoDB, BigQuery, AWS S3, Snowflake, Airtable o Google Sheets en un horario automatizado 24/7.


Herramientas: Python, Scrapy, Selenium, Playwright, requests, 2Captcha y rotaciones de ip.


Formatos: XLSX, CSV, JSON, SQL, Google Sheets.


Escala: Desde cientos hasta millones de registros.


¡ENVÍAME UN MENSAJE ANTES DE PEDIR para discutir tu proyecto!

Tecnología:

Python

scrapy

Selenium

Beautiful Soup

Tipo de información:

Listas

Productos y reseñas

Bienes raíces

Técnica:

Automatizado

Clientes con los cuales he trabajado
Citrus Apps Lab

Citrus Apps Lab

i work for Citrus Apps Lab to extract some publicly available content and create 4820 PDFs.

abr 2024-jun 2026

seald app

seald app

Designed and developed a scalable data scraping pipeline consisting of more than 60 custom web scrapers to collect large-scale datasets from multiple sources. Successfully extracted and processed millions of records, ensuring data accuracy, consistency, and reliability for analytics, business intelligence, and data-driven decision-making. The pipeline was optimized for performance and automation.

mar 2024-abr 2024

Mi porfolio

Reseñas

443 comentarios sobre este Servicio
4.8

(395)
(44)
(0)
(2)
(2)
Desglose de calificaciones
  • Nivel de comunicación del Freelancer
    4.9
  • Calidad de la entrega
    4.9
  • Valor de la entrega
    4.8
Ordenar por
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    belalchaudhary1

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    Excellent experience! The seller delivered accurate and well-organized data scraping exactly as requested. Communication was clear throughout the project, delivery was on time, and the final dataset was clean and complete. They paid close attention to the requirements and even went the extra mile to...

    Hasta USD50

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    faizan_899

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    bdaybob

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    This freelancer exceeded my expectations in every respect. From the beginning, he demonstrated a deep understanding of the project requirements and quickly grasped both the technical details and the larger objectives behind the work. His attention to detail was exceptional. He carefully analyzed the...

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  • E

    elrigo85

    DE

    Alemania

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    ⭐⭐⭐⭐⭐ Excellent work and great communication throughout the project. The freelancer successfully scraped a large product database with over 1,500 products and more than 2,400 image URLs. All requested revisions were implemented, and additional effort was made to provide the product descriptions in...

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    josiah_ow

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    Mirza was great to work with, we had a good call together and the scrapper works perfectly fine. Definitely highly recommend

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Reseñas

443 comentarios sobre este Servicio
4.8

(395)
(44)
(0)
(2)
(2)
Desglose de calificaciones
  • Nivel de comunicación del Freelancer
    4.9
  • Calidad de la entrega
    4.9
  • Valor de la entrega
    4.8
Ordenar por
Más relevante
  • B
    image-docs

    belalchaudhary1

    GB

    Reino Unido

    5

    Excellent experience! The seller delivered accurate and well-organized data scraping exactly as requested. Communication was clear throughout the project, delivery was on time, and the final dataset was clean and complete. They paid close attention to the requirements and even went the extra mile to...

    Hasta USD50

    Precio

    2 días

    Tiempo

    Útil?
    No
  • F

    faizan_899

    Cliente recurrente

    IE

    Irlanda

    5

    I’ve worked with Shahzaib on multiple projects and he has consistently delivered excellent results. His communication is clear and professional, making collaboration smooth and efficient. Shahzaib is an expert in his field, highly reliable, and always ensures tasks are completed on time with great attention...

    Hasta USD50

    Precio

    2 días

    Tiempo

    Útil?
    No
  • B
    image-docs

    bdaybob

    Cliente recurrente

    US

    Estados Unidos

    5

    This freelancer exceeded my expectations in every respect. From the beginning, he demonstrated a deep understanding of the project requirements and quickly grasped both the technical details and the larger objectives behind the work. His attention to detail was exceptional. He carefully analyzed the...

    USD100-USD200

    Precio

    5 días

    Tiempo

    Útil?
    No
  • E

    elrigo85

    DE

    Alemania

    5

    ⭐⭐⭐⭐⭐ Excellent work and great communication throughout the project. The freelancer successfully scraped a large product database with over 1,500 products and more than 2,400 image URLs. All requested revisions were implemented, and additional effort was made to provide the product descriptions in...

    USD100-USD200

    Precio

    9 días

    Tiempo

    Útil?
    No
  • J

    josiah_ow

    US

    Estados Unidos

    5

    Mirza was great to work with, we had a good call together and the scrapper works perfectly fine. Definitely highly recommend

    USD200-USD400

    Precio

    4 días

    Tiempo

    Útil?
    No