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Профессиональные навыки
PythonJavaScriptDjangoFlaskSQL
Опыт работы
Yelp
Гамбург
Software Engineering Intern, Backend
Сентябрь 2019 — Февраль 2020 (6 месяцев)

Worked in the Ads and Reporting team for multilocation businesses:
• Refactored whole database of the store visit attribution service to build a better batch scheduler and implemented a new logic, developed acceptance tests: Python, SQLAlchemy, Pytest, Docker
• Implemented dashboard to show the status of the running jobs, implemented new endpoints, added a feature to upload videos for the advertisers: Python, Javascript, React, Ooyala, Jest
• Implemented a batch to get campaign level metrics by joining multiple tables stored on Redshift: Python, SQLAlchemy

Crazing Lab
Сеул
Research and Development Intern
Декабрь 2018 — Февраль 2019 (3 месяца)

Building an autonomous robot for filmmaking:
• Tested different libraries for real-time video stitching: OpenCV, VRWorks, custom libraries
• Assembled and wrote a driver for the robot base on mecanum wheels and added joystick controller. Built a gazebo simulation of this robot for testing path planning and object avoidance: C, C++, ROS, Gazebo

KAIST Computational Media Lab
Тэджон
Android Developer
Сентябрь 2018 — Декабрь 2018 (4 месяца)

Worked on the project that allows automatic video editing recorded by a smartphone with the help of motion sensor data from smartwatch:
•Implemented application for smartwatch on Wear OS that collects data from sensors and sends them to paired Android device via Wearable Data Layer with the help MessageClient API
•Ported the Python code that uses OpenCV to Java in order to run it on Android platform withthe help of JavaCV

NAVER Webtoon Corp
Сеул
Android intern
Июль 2018 — Август 2018 (2 месяца)

Optimized UI Performance of the LINE Webtoon Android app:
• Fixed lag and speeded up performance of Discover tab by using Paging Library
• Replaced ListView into RecyclerView on Episodes Activities which removed episode item loading
time upon scrolling
• Added custom Viewer FastScroll for Episodes Activities and adjusted touch sensitivity on top and
bottom menus

Added custom screenshot functionality to the LINE Webtoon Android app:
• Managed image transfer between activities by storing it in temporal file in internal storage
• Created custom CropView that adds a cropping functionality to the captured screenshot