Resume

iOS Developer

👤 Personal Information

Name Lee Ji-hoon

Date of Birth 1991.08.06

Military Service Marine Corps / Sergeant / Discharged after term

📚 Education

Period	School	Major
2010.03 ~ 2016.08	Graduated from Hankuk University of Foreign Studies	Department of Digital Information Engineering (Major) International Business (Minor)
2007.03 ~ 2010.02	Graduated from Surigo High School	-

👩‍💻 Work Experience (7 years)

Period	Company	Key Responsibilities
2022.12 ~ 2025.8 (Parental leave) ~ Present	AhnLab Blockchain Company Full-time | iOS Developer	Virtual asset wallet development (ABC Wallet, Klip) • RN → Native migration (4 months) • Clean Architecture + SPM modularization • Wallet SDK, Swap server development
2020.09 ~ 2022.06	Avanssion Full-time | Full-Stack Developer	MyBrands platform development • Backend 60%, Frontend 20%, Mobile 20% • Collaboration with global teams
2019.07 ~ 2020.07	Softus Founder | Developer	Selected for Preliminary Startup Package • Location-based AR advertising platform development • iOS App + Spring Boot server
2017.08 ~ 2018.06	SweetTracker Full-time | iOS Developer	Smart parcel app development/operation • Objective-C → Swift migration • MAU 200K, DAU 50K

📱 Side Projects

Period	Project	Achievements
2019.02 ~ Present	Day by Day	• Productivity category #1, 150K+ downloads • Rating 4.6, 5,000+ reviews • App Store 'App of the Day' selection

📖 Certifications & Training

Period	Details	Institution
2016.12 ~ 2017.03	Java Web & Mobile Developer Training Course	Bit Academy
2016.07.15	Information Processing Engineer (Certificate)	Human Resources Development Service of Korea
2016.06.13 ~ 2016.06.24	iPhone Application Programming	SK techX

🏆 Awards

Period	Details	Awards
2020.10.09 ~ 2020.10.11	JUNCTION X Seoul Hackathon	Track Winner (1st place)

🛠 Key Skills

1. Swift, UIKit : Advanced

2. SwiftUI / Swift Concurrency / Combine / RxSwift: Intermediate to Advanced

3. React / React-Native / Redux: Intermediate

4. Objective-C: Basic