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Things to know before an interview - New Java backend developer

This lecture comprehensively organizes the content that would be good for those who want to get a job as a new Spring Java backend developer, especially those who are about to have an interview.

(5.0) 56 reviews

1,479 learners

  • nullnull8537
기술면접
Tech Interview
Resume
DBMS/RDBMS
tcpip

Reviews from Early Learners

What you will learn!

  • Network architecture and functional elements for web services

  • JVM structure and GC operation principles

  • Differences between HTTP protocol versions

  • Precautions and recommendations when writing a resume

What if your Java backend interview is just around the corner? 💥

The most important thing in an interview
A lecture that hits the 'core'


"For those who are starting out on the path of becoming a Java backend developer,
We have compiled some information that would be helpful for those preparing for an interview to know in advance.

  • Here are some things that aspiring Java backend developers should know in advance .
  • We present questions you may be asked during an interview and directions for answering them.


Backend Interview Preparation,
This one lecture is all you need!

I recommend this to these people 💗

🥺

Java backend development
If you are hoping or about to have an interview
New Java Backend Developer

🤔

I got a job as a backend developer
I want to, but what and how
For those who don't know what to do

🫠

To become a backend developer
I'm studying and I'm not sure if I'm going in the right direction
For those who have difficulty knowing what it is

This course provides the technical background necessary to answer questions you might be asked in technical interviews. It focuses specifically on IT infrastructure, including networks.

Learning Content ✍️

1️⃣ Overall structure of the web service system

3️⃣ Differences between HTTP protocol versions

2️⃣ Understanding the JVM structure and GC principles

4️⃣ Precautions and Recommendations When Writing a Resume

Background theory on the website access process
Structure and development process of web service systems
Service infrastructure concept considering web security
Differences between HTTP protocol versions

Changes in students after attending the lecture

😚 You can understand the web service backend and the system as a whole.

🤗 You can find out what kind of talent the company is looking for.

😎 You can find out what you need to study to be competitive.


Expected Questions Q&A 💬

Q. Will watching this lecture help me do well in the interview for a new Java backend developer position?

I can't guarantee you'll do 100% well, but if you fully understand this lecture, you're very unlikely to mess up your interview.

Q. The lecture covers so much material. Do I really need to know everything?

Yes, you should know this much before going into the interview. That's how you can stand out!

Q. Can non-majors also take the course?

Yes, that's right. These lectures will help you identify your weaknesses and how you can best prepare yourself for competitive advantage.

💾 Please check before taking the class.

  • It will be easier to understand if you have a basic understanding of TCP/IP networks, Java and Spring frameworks, basic theory of RDBMS, and conceptual understanding of SQL statements.
  • There is no practical training in this course.

Who created this course
Knowledge sharer is 👨‍💻

This is Ho-seong Choi , the 'Leisurely Developer' of Leisurely Developer TV.

  • Developer of Korea's first PC firewall (that everyone hates)
  • A 30-year C/C++ developer who has studied the C language since 1992.
  • A man with experience in carrying out numerous national projects and over 15 years of development lecture experience !
  • Author of the popular C language introductory book , "C Programming: A Simple Beginner's Guide to Reading"

I run the "Lounge Developer TV" YouTube channel, which has over 30,000 subscribers. (Go to)

Recommended for
these people

Who is this course right for?

  • Java developer hoping to become a backend developer

  • New Java backend developer about to interview

Need to know before starting?

  • Become a computer science major by memorizing broadly and shallowly

  • Memorize and finish the core network theory - Basics

  • C/C++ or Java programming

Hello
This is

39,198

Learners

2,383

Reviews

1,129

Answers

4.9

Rating

25

Courses

널널한 개발자 TV 채널 주인장이자
30년 넘게 IT기술의 바다를 항해하고 있는 개발자 입니다.  반갑습니다. ^^  

Curriculum

All

25 lectures ∙ (5hr 5min)

Course Materials:

Lecture resources
Published: 
Last updated: 

Reviews

All

56 reviews

5.0

56 reviews

  • yjk9805님의 프로필 이미지
    yjk9805

    Reviews 5

    Average Rating 5.0

    5

    84% enrolled

    기본이지만 몰랐던 것들이 많네요. 많은 도움이 되었습니다

    • 널널한 개발자
      Instructor

      좋은 평가와 피드백 고맙습니다. 면접을 준비하시는 모양이네요. 좋은 결과 있으시기를 바랍니다. :)

  • 이 아이디가 맞습니다.님의 프로필 이미지
    이 아이디가 맞습니다.

    Reviews 1

    Average Rating 5.0

    5

    80% enrolled

    최고의 강의입니다!! 저처럼 취준하시는 전공자분들은 한번씩 들어보시면 정말 좋을 것 같습니다~! 시간이 지나 잊고있던 키워드들이나, 어디 유튜브에서 잠깐 봤던 파편화되었던 지식들을 깔끔하게 정리해주십니다! 이 강의를 듣고 비로서 저는 면접을 볼 준비가 된 것 같습니다 :)

    • 와우~~! 좋은 평가와 피드백 고맙습니다. 이 강의 하나로 모든 준비가 끝나지는 않겠지만 그래도 구직활동에 조금이라도 도움이 되기를 진심으로 바랍니다. 잘 되실 겁니다. :)

  • ysko님의 프로필 이미지
    ysko

    Reviews 7

    Average Rating 4.6

    5

    44% enrolled

    이 강의는 미쳤다.... 그냥 듣기만 해도 가성비가 미쳤는데 강의에 담겨있는 화두만 진득하게 판다면 1년동안 공부할게 마르지 않을거 같다.... 기본 지식이 없어도 도움이 되고 기본 지식이 있는 상태에서 듣는다면 이 가격에 이만큼의 내용을 전달해준다는 건 거의 자원봉사 수준임 ㄹㅇ

    • 좋은 평가와 피드백 고맙습니다. 앞으로 더 좋은 강의로 보답하겠습니다. :)

  • 보키님의 프로필 이미지
    보키

    Reviews 51

    Average Rating 5.0

    5

    36% enrolled

    전공자 4년차 개발자입니다... 현업에서도 이런 지식들은 꼭 필요한것같습니다.. 제가 널널한 개발자님한테 면접보면 떨어질거같은 수준높고 어려운 답변들이었습니다 감사합니다

    • 좋은 평가와 피드백 고맙습니다. 실무 개발자분께서 주신 피드백이라 더 소중하네요. :)

  • 유지민님의 프로필 이미지
    유지민

    Reviews 4

    Average Rating 5.0

    5

    32% enrolled

$51.70

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