I strongly recommend this to anyone who wants to deeply learn the essential development knowledge required as a backend developer!

hyewkim

This is a 6-week challenge program that transforms your projects into competitive portfolios you can showcase on your resume through weekly hands-on missions. Rather than simple assignment submissions, working professionals directly review your deliverables and provide immediately applicable improvement suggestions. You can even prepare in advance for "What kind of questions might come up in interviews with this level of work?"

dingcodingco

Backend 6-Week Practical Mission and 1:1 Feedback to Complete a Winning Portfolio

실습 중심

Portfolio

포트폴리오

Resume

이력서

백엔드

입문

초급

중급이상

자바

Java

스프링

Spring

MySQL

레디스

Redis

[Week 0] Before Getting Started 🏃

[Week 1] Resume Structure That Leads to Success 📝

[Week 2] Quantification Techniques to Enhance Persuasiveness 📊

[Week 3] DB Indexes That Dominate Speed ⚡

[Week 4] Transaction and Lock Strategies to Prevent Tangling 🔒

[Week 5] Server Code Optimization to Break Through Bottlenecks 🧠

[Week 6] The Secret of Servers That Withstand Load, Redis 🚀