Manual QA Engineer (Back-end)

Ajax Systems is Europe's leading developer and manufacturer of security systems with smart home capabilities, serving 2.5 million users across 187 countries. The company, with over 3,300 employees, is seeking a Junior+ Manual QA Engineer for their Backend systems. The role involves working with complex monolithic and microservice architectures, various protocols including proprietary binary, TCP, and gRPC frameworks. The position offers unique technical challenges in security systems testing, requiring creative problem-solving and analytical skills. You'll be working with modern tools and technologies, including MongoDB, Redis, and various testing frameworks. The company emphasizes quality and reliability in their security systems, conducting extensive testing under various conditions. This role provides an opportunity to work on critical security infrastructure while being part of a motivated team that values innovation and practical implementation of new ideas. The position offers competitive compensation, professional growth opportunities, and the chance to contribute to a successful Ukrainian technology company.