Kakao Backend Developer Shares Professional Mindset and Technical Insights with University Students via Mentoring

nano.son, a backend developer from the KakaoTalk Talk Platform Development Team, conducted a mentoring session for students at Kyungpook National University, sharing the professional mindset and preparation direction of an industry developer. The mentor emphasized that communication skills are as important as coding ability for developers, and that a solid foundation of domain knowledge is essential. Additionally, citing the development case of the KakaoTalk empathy sticker feature, the mentor explained that even seemingly simple features involve complex technical considerations such as concurrency, traffic, and notification recall, and mentioned the learning value found in the process of improving legacy code. Regarding language choice, the mentor advised that while the Talk Platform Development Team prefers Kotlin, fundamentals are more important than the language itself. After the mentoring session concluded, the mentor spent time interacting with the students through a tour of the Pangyo Agit and a board game session.