I will do python web scraping, data extraction and data mining
Full Stack Python Engineer Web Apps AI Integration
Nível 2
Atendeu a critérios de alto desempenho e tem um histórico comprovado de atendimento às expectativas dos clientes.
Responde rapidamente
Conhecido pela velocidade das respostas
Sobre este Serviço
I build Python scraping systems that keep running after delivery.
Most scrapers break the first time a website changes. Mine are built as systems: they retry on failure, resume where they left off, validate the data, and alert you when something goes wrong.
WHAT I HANDLE
Any website JavaScript-heavy sites, logins and sessions
Anti-bot protection, CAPTCHAs, rate limits, premium rotating proxies
Private API reverse engineering faster and more stable than page scraping
AI-powered extraction of clean structured fields from messy pages
Large volumes, scheduled runs and ongoing data pipelines
Data cleaning, deduplication and validation before delivery
FORMATS
Google Sheets · CSV · XLSX · JSON · MySQL · XML · direct to your API
WHY BUYERS COME BACK
5+ years, 1,500+ orders and 2,000+ scraping projects across e-commerce, real estate, recruitment and B2B data. Many clients have stayed with me for years, because what I deliver keeps working.
Every delivery includes documented code and a setup guide.
FREE SAMPLE BEFORE YOU ORDER
Send me the URL and the fields you need. I'll tell you honestly what's possible and what it costs before you order.
Tecnologia:
Python
•
scrapy
•
Beautiful Soup
•
dramaturgo
•
Pandas
Técnica:
Automatizado
Meu portfólio
Perguntas frequentes
Can you scrape websites that block scrapers?
Usually yes. I handle JavaScript rendering, logins, sessions, rotating premium proxies, CAPTCHAs and rate limiting, and where possible I use the site's own internal API, which is faster and far more stable. Send me the URL before ordering and I'll check it and tell you honestly.
What happens when the website changes and the scraper stops working?
Every site changes eventually. My scrapers are built to survive layout changes rather than break on them, and they alert you instead of failing silently. For sites that change often, I offer monthly maintenance so it's fixed before you notice.
What do you need from me to start?
The website URL, the exact fields you need, roughly how many records, and the format you want. If the site needs a login, we'll discuss how to handle credentials securely.
Is this legal?
I scrape publicly accessible data and respect robots.txt by default. I don't scrape personal data or content behind paywalls without proper authorisation. If a project raises a compliance question, I'll raise it with you before starting.
Do you set the scraper up on my machine or server?
Yes. I can install and configure it on Windows, Mac or a server, with a setup guide and a walkthrough so you or your team can run it yourselves.
What if I have an issue after the order is complete?
Message me any time, even years later. Most of my work comes from clients who came back — I'd rather fix something small than lose a long-term client.
675 avaliações deste Serviço
| (636) | ||
| (27) | ||
| (5) | ||
| (3) | ||
| (4) |
Classificação detalhada
- Nível de comunicação do freelancer
- Qualidade da entrega
- Valor da entrega
Ordenar por
S syndicategin

Estados Unidos
Colaboração contínuaWonderful experience. I recommend for any projects especially involving ETL or data processing or scraping. His quote process was accurate and the deliverable was timely and fully complete. I have very positive things to say about this experience. I will work with him again.
US$ 800-US$ 1.000
Preço
5 dias
Tempo
Útil?M meganincode2026

Espanha
Colaboração contínuaGreat to work with Umer!
US$ 100-US$ 200
Preço
1 dia
Tempo
Útil?C catalinabenaven

Espanha
Amazing, very fast
US$ 100-US$ 200
Preço
1 dia
Tempo
Útil?L lucygenie

Portugal
Colaboração contínuaEverything was perfect, thanks again would recommened
US$ 100-US$ 200
Preço
1 dia
Tempo
Útil?D 
davehochh

Estados Unidos
Colaboração contínuaGreat job again, for the third project with Umer
US$ 200-US$ 400
Preço
2 semanas
Tempo
Útil?
675 avaliações deste Serviço
| (636) | ||
| (27) | ||
| (5) | ||
| (3) | ||
| (4) |
Classificação detalhada
- Nível de comunicação do freelancer
- Qualidade da entrega
- Valor da entrega
Ordenar por
S syndicategin

Estados Unidos
Colaboração contínuaWonderful experience. I recommend for any projects especially involving ETL or data processing or scraping. His quote process was accurate and the deliverable was timely and fully complete. I have very positive things to say about this experience. I will work with him again.
US$ 800-US$ 1.000
Preço
5 dias
Tempo
Útil?M meganincode2026

Espanha
Colaboração contínuaGreat to work with Umer!
US$ 100-US$ 200
Preço
1 dia
Tempo
Útil?C catalinabenaven

Espanha
Amazing, very fast
US$ 100-US$ 200
Preço
1 dia
Tempo
Útil?L lucygenie

Portugal
Colaboração contínuaEverything was perfect, thanks again would recommened
US$ 100-US$ 200
Preço
1 dia
Tempo
Útil?D 
davehochh

Estados Unidos
Colaboração contínuaGreat job again, for the third project with Umer
US$ 200-US$ 400
Preço
2 semanas
Tempo
Útil?

