14

@datamini01

Level 1418,600 XP

2,400 XP to Level 15

2Day streak

113Lessons

2Courses

139Gems earned

Oct 2026Member since

Consistency

Activity

115 activities in the last year

Mastery

Achievements

1,074 AP · 38 unlocked

Lifeline25 AP

Million Token Club50 AP

Nice69 AP

The Architect100 AP

Century Club50 AP

Putting In Work20 AP

Chatterbox25 AP

It's Over 9000!90 AP

Weekend Starter10 AP

Double Digits30 AP

Token Taster15 AP

Phone a Friend10 AP

Three-peat10 AP

Saved by the Ice20 AP

Going Lite25 AP

First Steps15 AP

First Impression10 AP

Systems Thinker60 AP

Hitting Stride35 AP

Early Bird30 AP

Small Talk15 AP

Quality Control10 AP

Night Owl30 AP

Study Session80 AP

Level Up15 AP

First Hour10 AP

Achievement Hunter15 AP

Back of the Napkin25 AP

Warming Up15 AP

Power Hour40 AP

Full Circle15 AP

Daily Dose15 AP

Cold Storage40 AP

Ice in the Bank10 AP

Boxes and Arrows10 AP

First Blood10 AP

Say Hello10 AP

Going Public10 AP

Library

Courses completed

2

Hands-OnSystem Design for Intermediate Engineers View certificate

Hands-OnSystem Design for Beginners View certificate

Recent

Latest activity

Completed a lessonLoad Shedding to Protect the Critical Path Hands-On: Advanced System Design+200 XP
Completed a lessonGraceful Degradation with a Fallback Path Hands-On: Advanced System Design+200 XP
Completed a lessonTimeout Budgets Across a Call Chain Hands-On: Advanced System Design+200 XP
Completed a lessonA Circuit Breaker Around a Flaky Dependency Hands-On: Advanced System Design+200 XP
Completed a lessonChapter Capstone - An Event-Sourced Core with Derived Read Models Hands-On: Advanced System Design+300 XP
Earned an achievementLifeline+25 AP
Completed a lessonA Change Data Capture Pipeline Hands-On: Advanced System Design+300 XP
Completed a lessonEvent Sourcing with Snapshots Hands-On: Advanced System Design+200 XP
Completed a lessonDistributed Locks for Exclusive Work Hands-On: Advanced System Design+200 XP
Completed a lessonChoreographing a Saga with Events Hands-On: Advanced System Design+200 XP

Dometrain

Build a developer profile like this one

Level up with expert courses, earn achievements, and share your progress at your own public link.

Dometrain

You can have a profile like this too

Turn on your public profile and share your progress.

Enable your profile

© 2026 Dometrain. All rights reserved.