Senior Python Data Scraping Engineer (Freelance)

Mindrift (Toloka); United States; Remote; USD 55,000 - 69,000; Part time

Job summary

AI Trainer Jobs is seeking a Senior Python Data Scraping Engineer for a freelance Tendem project. You will own end-to-end data extraction workflows across complex websites, delivering structured datasets with accuracy and reliability.

Must have 5+ years in data engineering or web scraping, strong Python skills, and hands-on experience with anti-bot measures, cloud infra, and LangChain/OpenRouter. Remote, international scope; up to $45/hour.

Qualifications

• 5+ years in data engineering, web scraping, automation or software development.
• Strong scripting, automation, and data extraction workflows.
• Ability to solve non-trivial problems independently.
• Experience with anti-bot mechanisms and dynamic site structures.

Responsibilities

• Own end-to-end data extraction workflows across complex websites.
• Leverage tools and workflows to accelerate data collection and validation.
• Ensure reliable extraction from dynamic sources and JS-rendered content.
• Enforce data quality via validation checks and formatting standards.
• Scale scraping operations using batching or parallelization.

Skills

Python

BeautifulSoup

Selenium

Dynamic content handling

Data cleaning

Data normalization

Data validation

APIs via proxies

Proxies & anti-bot

Parallel scraping

Education

Bachelor’s degree in Engineering, Applied Mathematics, or Computer Science

Master’s degree in Engineering, Applied Mathematics, or Computer Science

Tools

Docker

AWS

LangChain

OpenRouter

Job description

AI Trainer Jobs is seeking a Senior Python Data Scraping Engineer for a freelance Tendem project. You will own end-to-end data extraction workflows across complex websites, delivering structured datasets with accuracy and reliability.

Must have 5+ years in data engineering or web scraping, strong Python skills, and hands-on experience with anti-bot measures, cloud infra, and LangChain/OpenRouter. Remote, international scope; up to $45/hour.