Leaderboard · Java · South Korea

Rank# Programmer Hours Coded Hours Daily Average Average Languages Used
1 JuKyYoon 26 hrs 30 mins 5 hrs 18 mins Java, YAML, Properties, SQL, Java Properties, Markdown, SCSS, JSON, TypeScript, … 🇰🇷
2 geol2 17 hrs 25 mins 2 hrs 54 mins Java, JavaScript, Python, XML, Markdown, TypeScript, YAML, JSON, SQL, … 🇰🇷
3 PoPo015 13 hrs 31 mins 1 hr 55 mins Java, SQL, Markdown, YAML, PHP, Dart, Python, TypeScript, SSH Config, … hireable 🇰🇷
4 Anonymous User 12 hrs 26 mins 1 hr 46 mins HTML, Java, Python, TypeScript, JavaScript 🇰🇷
5 @jungha 12 hrs 20 mins 2 hrs 28 mins Java, SQL, Markdown, HTML, Text, TypeScript, YAML, JSON, CLASS, … 🇰🇷
6 Lee 10 hrs 34 mins 2 hrs 6 mins Java, Text, Markdown hireable 🇰🇷
7 Minchul Kim 9 hrs 43 mins 1 hr 56 mins Markdown, Java, sh, XML, SQL, JSON, Java Properties, JSON with Comments, sed, … 🇰🇷
8 @eomgerm 9 hrs 28 mins 1 hr 53 mins Java, JavaScript, Markdown, HTML, GitIgnore file, Text, XML, JSON, Python, … 🇰🇷
9 Seongmin Yoo 9 hrs 14 mins 1 hr 50 mins Java, Bash, Text, CSV, Env File, YAML, SQL, Batchfile, HTML, … hireable 🇰🇷
10 @shnhs 6 hrs 46 mins 1 hr 21 mins Java, YAML, Kotlin, Markdown, .env file, Docker, Text, Groovy, textmate, … hireable 🇰🇷
11 injaeRyou 6 hrs 39 mins 57 mins Python, Java, Markdown, XML, Bash, Java Properties, CSS, TOML, JSON, … 🇰🇷
12 Inu 5 hrs 11 mins 2 hrs 35 mins Java, Groovy hireable 🇰🇷
13 Anonymous User 4 hrs 56 mins 49 mins Java, Markdown, XML, PlantUML, Assembly, Python, C++ 🇰🇷
14 JuHwan Song 4 hrs 46 mins 57 mins Markdown, Java, SQL, Python, XML, Vue.js, Vue, JSON, JavaScript, … 🇰🇷
15 @yubinxxx 4 hrs 22 mins 1 hr 5 mins Java, JavaScript, HTML, Markdown, CSV, CSS, Git Config 🇰🇷
16 NohSeungJun 4 hrs 9 mins 41 mins Markdown, Kotlin, Java, SQL, XML, Docker, YAML, TypeScript, Terraform, … 🇰🇷
17 Anonymous User 4 hrs 2 mins 40 mins Java, XML, JavaScript, SQL, Markdown, HTML, Properties, Java Properties, Text, … hireable 🇰🇷
18 zhtmr 3 hrs 20 mins 40 mins TypeScript, Python, Markdown, Java, YAML, SQL, Nginx configuration file, .env file, JavaScript, … hireable 🇰🇷
19 @Gayeon 3 hrs 17 mins 49 mins JavaScript, Java, CSS, XML, Bash, TypeScript, Java Properties, Python, Git Config, … 🇰🇷
20 Seojin Jo 3 hrs 16 mins 32 mins Markdown, C#, Java, JavaScript, HTML, JSON, XML, Properties, TypeScript, … 🇰🇷
21 chanjong park 3 hrs 4 mins 46 mins Java, Markdown, JSON, XML, YAML, Text, TOML, Groovy, .env file, … hireable 🇰🇷
22 Ryu Ji woo 2 hrs 41 mins 26 mins Java, Python, Lua, Haxe, Bash, TypeScript, Markdown, HTML, INI, … hireable 🇰🇷
23 Soyoung lee 2 hrs 35 mins 51 mins Java, JavaScript, XML, Text, SQL, HTML, Properties 🇰🇷
24 Jaeho Jang 2 hrs 16 mins 19 mins Markdown, Java, Rust, SQL, TOML, HTML, Bash, Python, JSON, … 🇰🇷
25 MINSEOK SHIN 2 hrs 5 mins 20 mins Ruby, Markdown, Java, Dart, Swift, YAML, HTML, Python, TypeScript, … hireable 🇰🇷
26 Will Kim 2 hrs 4 mins 20 mins TypeScript, Markdown, Java, YAML, Blade Template, Bash, PHP, Text, Git Config, … 🇰🇷
27 Hyeonwoo Cheon 1 hr 44 mins 14 mins Go, YAML, Markdown, C#, Java, Python, JSON, Bash, Text, … hireable 🇰🇷
28 Kyeong Yoon Kim 1 hr 42 mins 20 mins XML, TypeScript, Markdown, Java, CSS, Text, YAML, JSON, JavaScript, … 🇰🇷
29 ByeongwooAn 1 hr 31 mins 15 mins Vue, Java, JavaScript, XML, Markdown, Java Properties, JSON, Groovy, Text, … 🇰🇷
30 Park Min Jae 1 hr 16 mins 1 hr 16 mins Java hireable 🇰🇷
31 YoungSuk Lee 55 mins 11 mins Java, Text, JavaScript, ThinClientFileType, Markdown, Python, Image (svg), CSS, XML, … 🇰🇷
32 Anonymous User 52 mins 8 mins TypeScript, Java, CSS, JSON, YAML, Text, Markdown, TSConfig 🇰🇷
33 seoung min Lee 52 mins 17 mins XML, Java, GitIgnore file, Kotlin 🇰🇷
34 @mrjimin 42 mins 7 mins Kotlin, Java, Python, TOML, Markdown, GitIgnore file, Properties, TypeScript, YAML, … 🇰🇷
35 @hhaze 42 mins 8 mins Mermaid, Java, TypeScript, JSON, HTML hireable 🇰🇷
36 @donny 34 mins 5 mins TypeScript, Python, Java, YAML, CSS, JSON, Bash, JavaScript, Groovy, … hireable 🇰🇷
37 JungEunKyo 32 mins 16 mins Markdown, Java, Python, YAML, Text, TypeScript, HTML, JavaScript, CSS, … hireable 🇰🇷
38 sihyunjojo 32 mins 32 mins Java, Groovy, Gradle, Properties, Java Properties, textmate, Batchfile hireable 🇰🇷
39 bambee83 31 mins 4 mins Markdown, YAML, Rust, SQL, Java, JSON, Groovy, GitIgnore file, Gradle, … hireable 🇰🇷
40 @miiiin15 26 mins 4 mins Kotlin, Markdown, XML, Java, Dart, JSON, TOML, Text, Shell Script, … 🇰🇷
41 Lee 19 mins 4 mins Image (svg), Java, Bash, JavaScript, YAML, Markdown, Docker, Nginx configuration file, Groovy 🇰🇷
42 @rdme0 19 mins 3 mins Kotlin, Markdown, Java, YAML, SQL, Batchfile, Bash, Gradle, Env File, … 🇰🇷
43 kiwoook 17 mins 8 mins Java, TypeScript, YAML, .env file, Markdown, Git Config, JavaScript, Bash hireable 🇰🇷
44 Jang Junho 17 mins 17 mins Java, JSON hireable 🇰🇷
45 @XJ789 13 mins 4 mins Python, Markdown, Java, Image (jpeg) hireable 🇰🇷
46 Jiye Park 12 mins 12 mins Java hireable 🇰🇷
47 Anonymous User 11 mins 2 mins TypeScript, Markdown, Java, Text, HTML, JSON, SCSS, JavaScript hireable 🇰🇷
48 Hong Sa-In 10 mins 1 min Kotlin, Markdown, Python, XML, Java, Bash, textmate, YAML, GitIgnore file, … hireable 🇰🇷
49 Anonymous User 10 mins 2 mins TypeScript, JSON, CSS, Git Config, HTTP Request, XML, Markdown, Java, JavaScript, … hireable 🇰🇷
50 @hqnseung 9 mins 1 min TypeScript, Markdown, Groovy, XML, Git Config, JSON, Java, YAML, Bash, … 🇰🇷
51 yoo chae eun 6 mins 6 mins Java, HTML, CSS, Java Properties 🇰🇷
52 JeongHwan Song 6 mins 1 min Dart, TypeScript, Kotlin, JSON, Bash, Markdown, Shell Script, YAML, Java, … 🇰🇷
53 Eva 2 mins 0 secs Markdown, TypeScript, Kotlin, JSON, JavaScript, TSConfig, SQL, Java, TOML, … 🇰🇷
54 Megaptera_Haesol 1 min 0 secs Markdown, GitIgnore file, Text, XML, Java, Groovy 🇰🇷
55 KWON TAEYUN 1 min 0 secs TypeScript, Markdown, Vue, JavaScript, JSON, CSS, Java Properties, Java, TSConfig, … hireable 🇰🇷
56 Dongmin,Yoo 0 secs 0 secs TypeScript, Markdown, YAML, Groovy, CocoaPods, Bash, Java Properties, Text, Kotlin, … hireable 🇰🇷
57 sungyun-kim 0 secs 0 secs Kotlin, C, Markdown, Groovy, Text, Python, Java, ObjectiveC 🇰🇷
58 책프 0 secs 0 secs Markdown, Git Config, Bash, JSON, Text, gitconfig, Go, Python, gitignore, … 🇰🇷
59 @Uni0305 0 secs 0 secs Typst, Markdown, YAML, JSON, Text, Git Config, Bash, TypeScript, Kotlin, … 🇰🇷
60 ChangJun Mun 0 secs 0 secs C#, Image (svg), HTTP Request, TypeScript, Markdown, Unity3D Asset, XML, JSON, textmate, … 🇰🇷
61 @polaris428 0 secs 0 secs Markdown, PHP, ASP.NET, Bru, HTML, JavaScript, iCalendar, JSON, Python, … 🇰🇷
Last modified 2026-04-24T09:00:22Z