Leaderboard · Java · South Korea

Rank# Programmer Hours Coded Hours Daily Average Average Languages Used
1 EuiJin, Han 52 hrs 21 mins 7 hrs 28 mins Java, SQL, JSON, YAML, Properties, Java Properties, Gradle, Text, HTML, … hireable 🇰🇷
2 Sangji park 19 hrs 40 mins 4 hrs 55 mins Java, XML, SQL, JavaScript, textmate, Properties, HTML, Markdown, Java Properties, … hireable 🇰🇷
3 Anonymous User 16 hrs 50 mins 2 hrs 24 mins Java, XML, Groovy, Java Properties, Gradle, Properties, JavaScript, GitIgnore file, Text, … hireable 🇰🇷
4 Alien Coder 16 hrs 46 mins 2 hrs 47 mins Java, Markdown, SQL, Gradle, YAML, Groovy, Python, Dart, Shell Script, … hireable 🇰🇷
5 CHOSSEANG 16 hrs 4 mins 2 hrs 17 mins Java, TypeScript, YAML, Bash, Text, SQL, textmate, JSON, JavaScript, … 🇰🇷
6 JunSang Jeong 16 hrs 3 mins 4 hrs Java, YAML, Gradle, PlantUML file, GitIgnore file, XML, Groovy, AsciiDoc, Markdown 🇰🇷
7 Ryein Kim 15 hrs 48 mins 5 hrs 16 mins Java, JavaScript, GitIgnore file, Markdown, JSON, textmate, TypeScript, HTML, Text hireable 🇰🇷
8 Ashal aka JOKER 15 hrs 12 mins 2 hrs 10 mins Java, Ruby, ERB, TypeScript, Kotlin, Markdown, Bash, SQL, Docker, … 🇰🇷
9 Hyun Jin Kang 15 hrs 4 mins 2 hrs 9 mins Java, Markdown, YAML, Bash, Python, Groovy, Gradle, protobuf, Protocol Buffer, … 🇰🇷
10 kiwoook 12 hrs 15 mins 2 hrs 27 mins Java, Markdown, textmate, YAML, Kotlin, CLASS, Shell Script, XML, .env file, … hireable 🇰🇷
11 Inu 11 hrs 26 mins 2 hrs 51 mins Java, Java Properties, Properties, textmate, Shell Script, EditorConfig, Markdown, SQL hireable 🇰🇷
12 Anonymous User 8 hrs 56 mins 1 hr 47 mins TypeScript, Java, YAML, SQL, Markdown, CSS, textmate, Bash, JSON, … 🇰🇷
13 이현수 8 hrs 18 mins 2 hrs 4 mins Java, GitIgnore file, Groovy, Markdown, Text, JSON, Gradle, textmate, SQL, … 🇰🇷
14 NohSeungJun 8 hrs 6 mins 1 hr 21 mins Java, Kotlin, XML, SQL, Markdown, YAML, TypeScript, Java Properties, Terraform, … 🇰🇷
15 LeeSeungHO 7 hrs 23 mins 1 hr 3 mins Java, SQL, TypeScript, YAML, Gradle, Groovy, HTTP Request, textmate, Java Properties, … hireable 🇰🇷
16 ByunghunHwang 7 hrs 3 mins 1 hr 10 mins Java, Text hireable 🇰🇷
17 Namju Kim 6 hrs 56 mins 1 hr 44 mins Java, Python, YAML, Kotlin, SQL, XML, INI, TypeScript, Gradle, … hireable 🇰🇷
18 bambee83 6 hrs 10 mins 1 hr 14 mins Java, YAML, HTML, Bash, Shell Script, Docker, TypeScript, GitIgnore file, Java Properties, … hireable 🇰🇷
19 Seongmin Yoo 6 hrs 9 mins 1 hr 1 min Go, Java, YAML, TypeScript, JSON, Env File, GitIgnore file, JavaScript, Log, … hireable 🇰🇷
20 Soyoung lee 6 hrs 5 mins 2 hrs 1 min Java, XML, SQL, Markdown, YAML 🇰🇷
21 zhtmr 5 hrs 26 mins 1 hr 48 mins Java, HTML, XML, JavaScript, GitIgnore file, SQL, JSON, CSS, TypeScript, … hireable 🇰🇷
22 Seojin Jo 5 hrs 20 mins 1 hr 20 mins C#, Java, JavaScript, Text, Java Properties, Markdown, XML 🇰🇷
23 PoPo015 5 hrs 14 mins 1 hr 44 mins Java, YAML, CSS, Text, Markdown, Gradle, JavaScript, SQL hireable 🇰🇷
24 YoungSuk Lee 4 hrs 57 mins 1 hr 14 mins XML, Java, Markdown, ECLiPSe, JSON, GitIgnore file, Java Properties, Properties, HTML, … 🇰🇷
25 @heesane 4 hrs 45 mins 1 hr 11 mins Java, textmate, YAML, Kotlin, Groovy, GitIgnore file, Text, SQL, Shell Script, … 🇰🇷
26 Minchul Kim 4 hrs 3 mins 40 mins Java, JavaScript, Image (svg), sh, HTTP Request, HTML, XML, Java Properties, YAML, … 🇰🇷
27 Anonymous User 4 hrs 40 mins Markdown, Java, C, Python, XML, Java Properties, HTML, Gradle, Properties, … 🇰🇷
28 @jungha 3 hrs 34 mins 1 hr 11 mins Java, JSON, YAML, TypeScript, Logstash, SQL, Properties, Shell Script, Text, … 🇰🇷
29 GijunPark 3 hrs 29 mins 52 mins XML, Kotlin, Java, Svelte, YAML, TypeScript, Java Properties, JavaScript, JSON, … 🇰🇷
30 JuHwan Song 3 hrs 23 mins 1 hr 7 mins Vue.js, Java, XML, HTML, CSS, Markdown, CLASS, YAML, SQL, … 🇰🇷
31 Lee Seung Min 3 hrs 13 mins 1 hr 36 mins Java hireable 🇰🇷
32 CSeungJoo 2 hrs 54 mins 1 hr 27 mins Java, YAML 🇰🇷
33 pnow7 2 hrs 47 mins 27 mins Java, JavaScript, Markdown, Text, Git Config hireable 🇰🇷
34 Sangsu Ryu 2 hrs 46 mins 1 hr 23 mins Java, XML, GitIgnore file, SQL, Shell Script 🇰🇷
35 WiseJade 2 hrs 42 mins 1 hr 21 mins Dart, Java, XML, Kotlin, Text, YAML, Swift, Image (svg), ObjectiveC, … hireable 🇰🇷
36 dayeon5952 2 hrs 4 mins 41 mins Vue.js, Dart, Python, TypeScript, YAML, JavaScript, Java, HTML, C++, … hireable 🇰🇷
37 Anonymous User 1 hr 55 mins 28 mins Java, YAML, XML, Gradle, Properties, Markdown, Java Properties, Groovy, Bash, … 🇰🇷
38 hyoguoo 1 hr 34 mins 13 mins Markdown, Java hireable 🇰🇷
39 @biryeongtrain 1 hr 30 mins 45 mins Java, Groovy, Gradle, JSON, Java Properties, Class Tweaker, Text, Properties, Mixin Json Configuration, … 🇰🇷
40 Jun Kang 1 hr 26 mins 21 mins TypeScript, JSON, Python, Java, XML, Markdown, SQL, Text, Git Config, … hireable 🇰🇷
41 @habin 1 hr 25 mins 12 mins Kotlin, SQL, TypeScript, Java, YAML, Text, Markdown, XML, textmate, … 🇰🇷
42 Jacob Kang 1 hr 20 mins 20 mins Kotlin, Java, Markdown, TOML, textmate, JSON, XML 🇰🇷
43 Flynn Park 1 hr 9 mins 23 mins Java, TypeScript, Markdown, TSConfig, XML, JSON, HTML, JavaScript, Git Config 🇰🇷
44 Kascald 1 hr 8 mins 34 mins Java 🇰🇷
45 Anonymous User 58 mins 11 mins Kotlin, Java, TOML, XML, CSV, INI, JSON 🇰🇷
46 Lee SeungYup 57 mins 14 mins Java, TypeScript, Groovy, YAML, Vue.js, GitIgnore file, HTML, Gradle, Properties, … hireable 🇰🇷
47 kimhyunjin 55 mins 13 mins Vue.js, JavaScript, JSON, YAML, TypeScript, Java, Bash, Env File, SQL, … hireable 🇰🇷
48 HelloWook 54 mins 7 mins JavaScript, TypeScript, Markdown, HTML, Java, Git Config, C, Java Properties, Text, … hireable 🇰🇷
49 PersesTitan 46 mins 6 mins TypeScript, Python, SQL, Java, XML, JavaScript, Markdown, Text, Kotlin, … 🇰🇷
50 KWON TAEYUN 43 mins 10 mins CSS, JavaScript, Markdown, Java, Java Properties, JSON, XML, Git Config hireable 🇰🇷
51 @chanwukim 43 mins 10 mins TypeScript, Java, Markdown, JSON, CSS, TSConfig, JavaScript, Groovy, YAML, … 🇰🇷
52 KimJumin 41 mins 41 mins Java 🇰🇷
53 @jyha81 41 mins 10 mins Markdown, Terraform, Bash, HCL, YAML, Java, XML, Groovy, JSON, … 🇰🇷
54 @hakee 40 mins 8 mins Kotlin, Java, C#, XML, Batchfile, Properties, JSON, Shell Script 🇰🇷
55 jeon 39 mins 9 mins Go, Java, Properties, Bash, Java Properties, XML, Text, YAML, Markdown, … 🇰🇷
56 hyeon-jin-park 38 mins 19 mins Markdown, C++, Java, Bash 🇰🇷
57 chhs2131 38 mins 19 mins Java, YAML, GitIgnore file, Gradle, Groovy, Markdown, ToString 🇰🇷
58 @overtae 36 mins 7 mins JavaScript, TypeScript, Markdown, Java, JSON, CSS, HTML, SQL, Bash, … 🇰🇷
59 Anonymous User 34 mins 11 mins Java, TypeScript, Bash, Groovy, YAML, JSON, Kotlin, XML, Batchfile 🇰🇷
60 Jay Park 34 mins 6 mins TypeScript, Markdown, Kotlin, Groovy, Java, JSON, JavaScript, Swift, Git Config, … 🇰🇷
61 Ryu Ji woo 33 mins 8 mins Bash, TypeScript, Java Properties, JSON, YAML, Java, Markdown, SQL, Rich Text Format, … hireable 🇰🇷
62 23122 33 mins 11 mins Java, Markdown, XML, Properties, Java Properties, Groovy, GitIgnore file, Shell Script 🇰🇷
63 minsang song 32 mins 10 mins TypeScript, Java, Ruby, YAML, CSS hireable 🇰🇷
64 Jongwon Park 22 mins 3 mins TypeScript, Markdown, Docker, Java, YAML, JSON, Groovy, Shell Script, Bash, … 🇰🇷
65 Kyeong Yoon Kim 20 mins 5 mins HTML, XML, Vue.js, Image (svg), JavaScript, YAML, Java, Text, Markdown, … 🇰🇷
66 Jiye Park 19 mins 19 mins Java hireable 🇰🇷
67 장아연 17 mins 4 mins TypeScript, YAML, JSON, Markdown, Groovy, Java, SQL, TSConfig, Docker, … 🇰🇷
68 Chunky 15 mins 5 mins Kotlin, XML, Java, YAML, TOML, Gradle, Text, HTML, Properties, … hireable 🇰🇷
69 Megaptera_dongseoki 15 mins 3 mins Markdown, YAML, Java, SQL, Gradle, textmate, Groovy, Shell Script, EditorConfig, … 🇰🇷
70 JUN-HOH 14 mins 3 mins Markdown, JSON, XML, Java, Python, CSV, TypeScript, YAML 🇰🇷
71 Lee 13 mins 3 mins Java, JSON hireable 🇰🇷
72 kunkiya 12 mins 3 mins TypeScript, Markdown, Dart, JavaScript, Java, Batchfile, XML, Java Properties, YAML, … hireable 🇰🇷
73 @mathpaul3 12 mins 4 mins JSON, Kotlin, Python, Java, TypeScript, YAML, GitIgnore file, Java Properties, Properties, … 🇰🇷
74 Heesang Whang 12 mins 4 mins TypeScript, JSON, Vue.js, Markdown, Text, YAML, SQL, HTML, gitignore, … hireable 🇰🇷
75 @eomgerm 11 mins 11 mins Java, YAML 🇰🇷
76 Ethan M Kim 7 mins 1 min Kotlin, XML, Gradle, Java, Groovy, JSON, TOML, Properties, Java Properties, … 🇰🇷
77 koldin 7 mins 3 mins textmate, CSV, Java, Python, SQL, Bash, Markdown, YAML, .env file, … 🇰🇷
78 geol2 7 mins 7 mins JSON, Java, Java Properties, SQL, Groovy, YAML, Properties, Gradle 🇰🇷
79 Yooil Jung 6 mins 6 mins Java, JSON, Markdown, Groovy hireable 🇰🇷
80 @noobnuby 6 mins 1 min Rust, JavaScript, Python, JSON, Java, YAML, D, Git Config, Markdown, … 🇰🇷
81 Megaptera_wonseop 6 mins 6 mins Java, YAML 🇰🇷
82 Chulmin Seung 5 mins 2 mins Java hireable 🇰🇷
83 NillPoe 5 mins 0 secs Kotlin, protobuf, YAML, Protocol Buffer, TSX, CLASS, CSS, GitIgnore file, TypeScript, … 🇰🇷
84 Gongmeda 3 mins 0 secs Kotlin, Markdown, JSON, Python, YAML, Java, Nginx Configuration, TypeScript, textmate, … hireable 🇰🇷
85 @Megaptera_2sg 3 mins 3 mins Markdown, Java 🇰🇷
86 Ji-Hoon Kim 2 mins 0 secs Kotlin, Markdown, TOML, HTTP Request, CSS, Text, HTML, YAML, GitIgnore file, … 🇰🇷
87 Haseong Jung 0 secs 0 secs TypeScript, JavaScript, HTML, Bash, XML, Java, JSON hireable 🇰🇷
88 LeeByoungJae 0 secs 0 secs Python, Git Config, Text, Java, JSON hireable 🇰🇷
89 Jooy Lee 0 secs 0 secs TypeScript, Dart, JSON, Vue.js, JavaScript, Nginx configuration file, YAML, Properties, Markdown, … 🇰🇷
90 Anonymous User 0 secs 0 secs Kotlin, Java 🇰🇷
91 Eva 0 secs 0 secs Dart, EJS, Kotlin, CSS, TypeScript, Markdown, JavaScript, Text, YAML, … 🇰🇷
92 @mrjimin 0 secs 0 secs Python, Kotlin, Markdown, HTML, GitIgnore file, Batchfile, Java, Properties, textmate, … 🇰🇷
93 sungyun-kim 0 secs 0 secs Kotlin, C, CSV, Python, C++, JSON, Text, Java, ObjectiveC 🇰🇷
Last modified 2025-12-28T00:55:02Z