At Sii Group Colombia we are looking for talent for the role of Backend Developer - Web Scraping in an international project.

Key Responsibilities
- Design and maintain large scale data extraction solutions across dynamic web sources.
- Develop backend services in Java and Node.js for processing and storing extracted data.
- Implement anti bot handling, proxy management, and headless browser strategies.
- Optimize queries and data structures in MySQL to support high data volumes.
- Collaborate with international technical teams on the evolution of the scraping platform.

Essential Requirements
- 5 to 8 years of backend development experience.
- Strong experience in Java.
- Experience in Node.js.
- Proven experience in web scraping (DOM parsing, anti bot, proxies, headless browsers).
- MySQL or relational database management.
- B2 - C1 English level.

Working Conditions
- Contract type: permanent
- Work model: hybrid, Bogotá
- Salary: based on experience, competitive + benefits
- Schedule: full time

If your profile matches these requirements and you are interested in this opportunity, we invite you to apply.

📌 Backend Developer (Bogotá)
🏢 Sii Group Colombia
📍 Bogotá