Software Quality Assurance Tester
Kaffir
Feb 2022 - Jun 2023 (1 year 5 months)
Kaffir is an innovative tech company that developed a cutting-edge platform for anonymous chats, ensuring
user privacy and seamless communication. The platform required high-performance testing, security
validation, and usability assessments to maintain a safe and efficient chatting experience
• Designed and executed comprehensive test plans for chat functionalities, increasing platform stability by
25%
• Implemented automated security testing protocols, reducing vulnerability detection time by 40%
• Optimized real-time messaging system performance, improving user interaction speed by 30%
• Collaborated with dev teams to resolve 98% of identified issues within sprint cycles