Nextmark

Web Scraper

Contractor · Remote · 50 openings

In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high-quality, real-world input. No prior experience in AI is required — your domain knowledge is what matters.

Key Responsibilities

  • - Design, develop, and maintain robust web scraping scripts and applications
  • - Perform data extraction from multiple websites, handling both static and dynamic content
  • - Clean, validate, and structure large volumes of scraped data for further analysis
  • - Monitor scraping pipelines for data quality and troubleshoot scraping failures
  • - Implement solutions to bypass anti-scraping mechanisms and maintain scraping effectiveness
  • - Collaborate with customer’s team members to define data requirements and deliverables
  • - Document scraping processes and maintain code for scalability and reusability

Required Skills & Qualifications

  • - Proven experience in building and maintaining web scrapers using tools such as Python, Scrapy, Selenium, or similar technologies
  • - Strong understanding of HTML, CSS, JavaScript, and web protocols
  • - Expertise in handling APIs, RESTful interfaces, and parsing JSON/XML data
  • - Excellent written and verbal communication skills, with the ability to convey technical information clearly
  • - Proficiency with data cleaning, manipulation, and storage using relational or NoSQL databases
  • - Knowledge of web security concepts and best practices for ethical scraping
  • - Demonstrated ability to troubleshoot and resolve issues autonomously

Preferred Qualifications

  • - Experience with cloud-based scraping and deployment (AWS, Azure, or GCP)
  • - Familiarity with version control systems like Git
  • - Background in large-scale data extraction projects

$30–$80/hr

Remote