QA Engineer responsible for manual testing of OSINT data collection products. Collaborating with developers and analysts to ensure product reliability for law enforcement and enterprise customers.
Responsibilities
Performing manual testing of REST APIs
Testing data collection and parsing from publicly available sources (Twitter/X, Facebook, Instagram, Telegram, websites, and other online platforms)
Verifying data quality, completeness, consistency, and correctness after parsing and processing
Verifying stability of parsing results, performing load testing of parsing services
Preparing Python scripts for load testing
Validating search functionality, filtering, data aggregation
Investigating issues using application logs, Kibana logs, API responses and Zabbix triggers
Collaborating closely with developers, analysts, product owners, technical support and other development teams throughout the development lifecycle, proactively participating in product meetings
Assisting the Technical Support team with incident handling
Requirements
Experience in Manual QA
Strong understanding of software testing principles and test design techniques
Active involvement in the software development process at the planning and feature design stage
Experience testing REST APIs using Postman, Insomnia, or similar tools
Understanding of HTTP, JSON, request/response lifecycle, authentication, and status codes
Ability to analyze API responses, application logs, Kibana logs
Strong analytical and problem-solving skills
Experience working in Scrum teams
English: B1+ level
Russian: B2+ level
Benefits
Remote-first setup: work from anywhere in the world (excluding Russia and Belarus)
Real ownership from day one: your work directly affects product reliability for law enforcement and enterprise customers in 80+ countries
A collaborative team with a startup spirit and a clear path to grow
Work on a technically challenging, fast-growing product at the intersection of OSINT, AI, and cyber intelligence
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