A
ONLINE
Alex Chen
@User_1337•Full Stack Developer
Rank #234
7 day streak
Level 5
Passionate developer focused on building robust web applications. I love solving complex problems and participating in coding challenges.
San Francisco, CA
Joined December, 2023
Challenges Completed
38
Success Rate
67%
Average Solve Time
12m 44s
XP Progress
753/1000
Level 5
75% to Level 6
Skills & Proficiency
JavaScript90%
React85%
TypeScript75%
Node.js80%
Python65%
SQL70%
Preferred Languages
JavaScript65%
TypeScript20%
Python15%
Recent Activity
Binary Search Implementation
Win
Intermediate
+150 XP
3 days ago
Reached Level 5
+200 XP
5 days ago
String Manipulation
Win
Beginner
+100 XP
1 week ago
Earned Algorithm Master Badge
+60 XP
2 weeks ago
Linked List Reversal
Loss
Advanced
+80 XP
2 weeks ago
Badges & Achievements
Algorithm Master
Completed 10 algorithm challenges
Earned on Jan 15, 2024
30-Day Streak
Completed challenges for 30 days in a row
Earned on Feb 10, 2024
Problem Solver
Solved 50 coding problems
Earned on March 5, 2024
JavaScript Pro
Mastered JavaScript challenges
Earned on Feb 22, 2024