Full-Stack JavaScript Developer | Node.js, React, Web Scraping & API Integration

Posted 4 hours ago

Worldwide

Summary

We are looking for an experienced Full-Stack JavaScript / TypeScript Developer to build and maintain a scalable data collection and automation system. The core task involves website scraping, browser automation, data extraction and transformation, and pushing structured data to external APIs. Required Skills: • JavaScript and TypeScript • Node.js, NestJS or Express • Puppeteer and Playwright • Browser automation and web scraping • REST APIs and GraphQL • PostgreSQL, MongoDB and Redis • ETL pipelines and data processing • JSON and XML parsing • Background jobs, queues and scheduled workers • Docker • AWS or GCP • Git and CI/CD Nice to Have: • React, React.js or Next.js for internal dashboards • BullMQ, AWS SQS, Kafka or RabbitMQ • Browser extensions and Chrome Extension APIs • OpenAI API or AI-powered data classification • OCR and document processing • Serverless architecture using AWS Lambda and EventBridge • Monitoring with Sentry, Datadog or ELK We are looking for someone who has built production-grade scraping and browser automation systems, understands proxy management, anti-bot protection, session handling, rate limits, scheduling and scalable data pipelines, and can deliver clean, maintainable and production-ready JavaScript or TypeScript code.

  • More than 30 hrs/week
    Hourly
  • 1-3 months
    Duration
  • Intermediate
    Experience Level
  • $15.00

    -

    $35.00

    Hourly
  • Remote Job
  • Ongoing project
    Project Type
Skills and Expertise
Mandatory skills
Python
JavaScript
Django
Activity on this job
  • Proposals:15 to 20
  • Interviewing:
    0
  • Invites sent:
    0
  • Unanswered invites:
    0
About the client
Member since Aug 14, 2025
  • Kyrgyzstan
    Bishkek2:52 PM
  • Transportation & Warehousing
    Small company (2-9 people)

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