QA Engineer

Social Links is a leading global OSINT company headquartered in the US, integrating data from over 500 open sources—social media, messengers, blockchains, and the Dark Web—to deliver cutting-edge solutions for investigations, compliance, and risk analytics. Our Open Data & AI platform powers hundreds of organizations across 80+ countries.

We are looking for a QA Engineer with strong DevOps skills to join our engineering team. You'll be responsible for ensuring seamless application installation, testing across diverse Linux environments, and driving test automation and integration reliability.

Responsibilities:

• Test application installation and updates on multiple environments (VMs, bare-metal, different Linux distributions)
• Debug and verify installation scripts
• Develop and execute integration and performance tests in Python
• Perform manual testing of REST APIs and WebSocket interfaces
• Work with Docker: container management, logging, restarts, configuration
• Use Linux CLI for diagnostics, logging, and test environment setup
• Handle NoSQL and SQL databases: exporting/importing data, viewing data via CLI (MongoDB, Elasticsearch, MySQL, PostgreSQL)
• Set up and manage local and virtualized test environments
• Automate testing via scripting and CI/CD pipelines
  

Requirements:

Must-Have:

• Strong experience with Linux and Bash scripting
• Hands-on experience with Docker
• Manual and automated API and WebSocket testing
• Integration testing using Python
• Experience working with NoSQL databases (e.g., MongoDB, Elasticsearch)
• Solid understanding of test design principles
• Advanced level of English

Nice-to-Have:

• Basic DevOps experience (CI/CD, environment provisioning)

Why You’ll Like It Here:

• Work with global products and cutting-edge OSINT/AI technologies
• Real impact, clear ownership, and measurable outcomes
• Fully remote work flexibility
• Engaged, collaborative culture with a startup spirit
• Challenging tasks in a company rapidly becoming an industry leader

Ready for your next big challenge? Join Social Links and shape the future of data-driven intelligence solutions.