Leaderboard · Kotlin · South Korea

Rank# Programmer Hours Coded Hours Daily Average Average Languages Used
1 Hong Sa-In 28 hrs 55 mins 4 hrs 49 mins Kotlin, Java, Java Properties, TOML, XML, Text, Properties, Shell Script, textmate, … hireable 🇰🇷
2 NillPoe 26 hrs 25 mins 3 hrs 46 mins Kotlin, YAML, TOML, Protocol Buffer, Text, HTTP Request, protobuf, Java, Markdown, … 🇰🇷
3 Inho Jee 22 hrs 53 mins 3 hrs 16 mins Kotlin, Text, SQL, YAML, Properties, Markdown, JSON, XML, textmate, … 🇰🇷
4 Jacob Kang 20 hrs 38 mins 4 hrs 7 mins Kotlin, Markdown, Makefile, Java, C++, Java Properties, XML, TOML, JSON, … 🇰🇷
5 @mrjimin 19 hrs 9 mins 3 hrs 11 mins Kotlin, XML, Java, Markdown, YAML, Properties, TOML, Image (svg), textmate, … 🇰🇷
6 @habin 16 hrs 47 mins 2 hrs 47 mins Kotlin, SQL, TypeScript, YAML, Java, XML, Image (svg), HCL, JSON, … 🇰🇷
7 Ethan M Kim 15 hrs 54 mins 3 hrs 58 mins Kotlin, JavaScript, Python, C, Swift, Astro, Markdown, Text, Properties, … 🇰🇷
8 @SeoKang 15 hrs 15 mins 2 hrs 32 mins Kotlin, Vue.js, JavaScript, Markdown, Java Properties, Text, textmate, Gradle, SQL, … hireable 🇰🇷
9 @wonyang 15 hrs 4 mins 3 hrs 1 min Kotlin, YAML, Markdown, JSON-lines, CSV/TSV, Python hireable 🇰🇷
10 Jongyeol 14 hrs 17 mins 2 hrs 2 mins C#, Kotlin, Java, Markdown, XML, IL, JSON, Assembly, TypeScript, … hireable 🇰🇷
11 @hakee 12 hrs 45 mins 2 hrs 33 mins Kotlin, C#, XML, Java, Unity3D Asset, Text, Shell Script, TOML 🇰🇷
12 @Jombi 12 hrs 8 mins 2 hrs 1 min Kotlin, TypeScript, SCSS, SQL, CSS, JavaScript, .env file, Bash, C#, … 🇰🇷
13 Chunky 11 hrs 4 mins 2 hrs 12 mins Kotlin, XML, YAML, Java, TOML, JSON, Markdown, Vue.js, Shell Script, … hireable 🇰🇷
14 Ioloolo 9 hrs 38 mins 1 hr 22 mins Kotlin, SQL, YAML, TypeScript, Docker, Dockerfile, .env file, Python, Java, … 🇰🇷
15 HeeRyun, Jin 9 hrs 14 mins 1 hr 32 mins TypeScript, Kotlin, JSON, Markdown, Java Properties, Bash, YAML, JavaScript, Prisma, … 🇰🇷
16 PersesTitan 7 hrs 18 mins 1 hr 2 mins TypeScript, Kotlin, SQL, Java, Python, XML, JSON, JavaScript, Jupyter, … 🇰🇷
17 @eomgerm 6 hrs 53 mins 1 hr 22 mins Kotlin, Java, YAML, SQL, Java Properties, Properties, XML 🇰🇷
18 Eva 5 hrs 48 mins 58 mins TypeScript, Kotlin, Dart, Markdown, Text, Java, YAML, JSON, Bash, … 🇰🇷
19 @rdme0 5 hrs 46 mins 1 hr 9 mins Kotlin, textmate, Groovy, Gradle, Markdown, Java, SQL, .env file, Bash, … 🇰🇷
20 NohSeungJun 5 hrs 32 mins 1 hr 6 mins Java, Kotlin, Markdown, XML, SQL, YAML, TypeScript, Gradle, Groovy, … 🇰🇷
21 Minhyun Lee 3 hrs 31 mins 52 mins Kotlin, TypeScript, JSON, Markdown, Shell Script 🇰🇷
22 Heesang Whang 3 hrs 11 mins 38 mins Kotlin, Markdown, YAML, Go, TypeScript, Perl, SQL, Text, JSON, … hireable 🇰🇷
23 Ji-Hoon Kim 2 hrs 26 mins 24 mins Kotlin, Markdown, YAML, TOML, HTTP Request, Text, Java Properties, Elixir Script, HTML, … 🇰🇷
24 Anonymous User 2 hrs 6 mins 18 mins Markdown, Kotlin, SQL, Java, YAML, Properties, textmate, Bash, Java Properties, … 🇰🇷
25 Flynn Park 1 hr 53 mins 22 mins Kotlin, Markdown, Python, TOML, Batchfile, PlantUML file, Java, Go, Text, … 🇰🇷
26 chhs2131 1 hr 50 mins 22 mins Java, Kotlin, ToString, Gradle, JSON, XML, YAML, Groovy, Properties, … 🇰🇷
27 CHOSSEANG 1 hr 34 mins 15 mins Java, YAML, Kotlin, SQL, TypeScript, JavaScript, Markdown, GitIgnore file, Bash, … 🇰🇷
28 Ashal aka JOKER 1 hr 20 mins 11 mins Java, Markdown, TypeScript, YAML, Python, Kotlin, Docker, Groovy, Java Properties, … 🇰🇷
29 Alien Coder 59 mins 11 mins Java, Python, Kotlin, XML, Markdown, SQL, YAML, GitIgnore file, Docker, … hireable 🇰🇷
30 Anonymous User 54 mins 10 mins TypeScript, Kotlin, JSON, Java Properties, XML, Groovy, Bash, Diff, TOML, … 🇰🇷
31 GijunPark 52 mins 8 mins XML, Java, SQL, PHP, Kotlin, Markdown, JavaScript, Properties, TypeScript, … 🇰🇷
32 @shnhs 51 mins 17 mins Kotlin, YAML, JSON hireable 🇰🇷
33 WiseJade 48 mins 12 mins Dart, Java, Text, Kotlin, YAML, Properties, XML, JSON, Application Resource Bundle, … hireable 🇰🇷
34 kiwoook 46 mins 9 mins Java, Markdown, YAML, Kotlin, GitIgnore file, .env file, Java Properties, Batchfile, textmate, … hireable 🇰🇷
35 Gongmeda 45 mins 6 mins TypeScript, Python, Markdown, Kotlin, Text, HTML, YAML, XML, JSON, … hireable 🇰🇷
36 @biryeongtrain 40 mins 10 mins Java, Kotlin, Markdown, TOML, HTTP Request, C#, Gradle, GitIgnore file, Groovy, … 🇰🇷
37 Anonymous User 33 mins 8 mins Kotlin, JavaScript, SQL, HTML, Properties, XML, Markdown, YAML, CSS, … 🇰🇷
38 Gwanho Kim 28 mins 5 mins Markdown, C++, Kotlin, Nginx configuration file, SQL, YAML, Git, Bash hireable 🇰🇷
39 JinHyeok Kang 25 mins 6 mins YAML, HTTP Request, Terraform, Kotlin, Shell Script, SQL, INI, .env file, Docker, … 🇰🇷
40 김수호 24 mins 24 mins Kotlin, Markdown, Shell Script 🇰🇷
41 plebea 24 mins 4 mins TypeScript, Go, Bash, YAML, Markdown, Git Config, Kotlin, JSON, Text, … 🇰🇷
42 @hoyuo 22 mins 3 mins Dart, Markdown, YAML, Groovy, JSON, Kotlin, Python, Gradle, Text, … 🇰🇷
43 Inseok Chang 18 mins 3 mins Python, Markdown, MQL, Git Config, Kotlin, Dart, XML, Bash, JSON, … hireable 🇰🇷
44 장아연 14 mins 3 mins Markdown, TypeScript, Dart, JavaScript, Docker, JSON, Kotlin, Java, YAML, … 🇰🇷
45 ShinYoung 8 mins 2 mins Markdown, Python, GitIgnore file, Kotlin 🇰🇷
46 HyunSuk Nam 7 mins 1 min Nix, TypeScript, Swift, JSON, Bash, TOML, Docker, XML, YAML, … 🇰🇷
47 dongriDK 7 mins 1 min TypeScript, JSON, SQL, Bash, Markdown, Kotlin, Java Properties, YAML, Groovy, … 🇰🇷
48 컨트롤D 7 mins 7 mins Kotlin, Markdown, HTML, CSS, XML, textmate, JavaScript, GitIgnore file, Image (svg) 🇰🇷
49 JungHan 3 mins 1 min Groovy, Kotlin, Java, Gradle, CMakeLists.txt, XML, Shrinker Config File, Prolog, C++ hireable 🇰🇷
50 sungeun 2 mins 0 secs HTML, CSS, Image (svg), JavaScript, Kotlin 🇰🇷
51 JuHwan Song 2 mins 0 secs Vue.js, HTML, Markdown, Java, JavaScript, XML, CSS, JSON, Java Properties, … 🇰🇷
52 Ohgyuchan 2 mins 0 secs Dart, TypeScript, Markdown, JSON, YAML, Git Config, Bash, CSV, XML, … 🇰🇷
53 Megaptera_dongseoki 1 min 0 secs YAML, Java, Markdown, XML, SQL, Kotlin, textmate, Groovy, GitIgnore file, … 🇰🇷
54 Myung Hyun Kim 0 secs 0 secs Markdown, Terraform, YAML, Docker, Astro, TypeScript, Bash, .env file, Java Properties, … 🇰🇷
55 Anonymous User 0 secs 0 secs Java, TypeScript, Python, SQL, Markdown, Text, Git, JSON, YAML, … 🇰🇷
56 kkame 0 secs 0 secs PHP, Blade Template, JSON, .env file, Bash, JavaScript, CSS, Text, Shell Script, … 🇰🇷
57 Anonymous User 0 secs 0 secs Jupyter, CSV, Python, Markdown, Parquet, Text, TOML, XML, Kotlin, … 🇰🇷
58 Anonymous User 0 secs 0 secs Dart, YAML, Git Config, Markdown, Bash, Python, JSON, XML, Text, … 🇰🇷
Last modified 2025-12-18T16:54:46Z