시니어 면접관이 알려주는 개발자 취업과 이직 한방에 해결하기 [실전편]

We will learn how to use RabbitMQ to apply asynchronous architecture, the most basic method for processing large amounts of data, in a tutorial format based on SpringBoot 3.3, so that you can easily understand how to use it from the basics to the application.

This is a career guide course that summarizes everything you need to prepare for getting a developer job or changing jobs, including resume, portfolio, technical interview, and behavioral interview, all in one place. In the theory section, we've organized the process of finding the right company for you, analyzing job postings, and preparing for interviews and coding tests.

This is a career guide lecture that summarizes all the processes of preparing a resume, portfolio, technical interview, and personality interview to get a job or transfer as a developer. In the theoretical part, we have summarized the process of finding a company that suits you, analyzing job postings, preparing for interviews, and coding tests.

For those who have chosen a career in information security/information technology and are preparing to move to large corporations/financial institutions, we will reveal our strategy for passing the exam. A current CISO who has personally recruited and recommended numerous people will share his secrets for passing the exam. He has heard from his acquaintances, security company CEOs and executives of large companies, and compiled a recruitment bible by collecting a vast amount of recruitment secret data.

I have summarized the steps required to get a job as a front-end developer into 7 codes. I didn't have a senior developer, so I was vague when I was looking for a job, but don't worry anymore. 😀

Beyond how to write a resume, we will show you how to manage your career and succeed in interviews.

I am revealing the study method that helped me pass big tech coding interviews after repeatedly failing coding tests. I will provide detailed information on effective study methods and interview strategies optimized for real-world scenarios.

Database concepts most frequently asked in interviews and practical work, This is an introductory course organized with a focus on flow and diagrams. From basic SQL syntax to normalization, transactions, indexes, sharding/partitioning, and security, it explains seemingly complex DB concepts by structurally connecting them with real-world examples. Finally, an interview practice chapter is included, allowing you to confidently answer questions like "What is a transaction?" and "When do you use an index?"

This is a [Backend, Resume Enhancement] class prepared for job seekers and junior developers.

Through this lecture, students will be able to learn the basic and post-processing technology flow of semiconductors, and will be able to learn the content necessary to prepare for interviews at post-processing semiconductor companies.

From documents to interviews, the A-Z of designer employment is included. We will show you in detail how to increase your chances of passing by watching the interview process of an actual applicant that you cannot see anywhere else.

We'll tell you what to do and what not to do when you have to give a technical/business presentation.

DevOps Interview Preparation: Master your interview preparation for Git, Docker, CI/CD, Terraform, Ansible, Kubernetes, and Monitoring.

How does the internet work, and how do browsers retrieve webpages? This is an introductory lecture that organizes network concepts along the flow of the OSI 7 layers, so that you can explain these questions yourself. It is structured to allow intuitive understanding of the architecture through diagrams and flow-centered explanations, and concepts such as the Transport Layer (TCP/UDP), IP addresses, NAT, and HTTPS, which frequently appear in technical interviews, are organized by connecting them to actual questions.

Listening to the interview speech can help you pass the interview with flying colors.

This is an introductory lecture that organizes operating system concepts, which inevitably appear in practical work and interviews, by focusing on their flow, and is structured for intuitive understanding through diagrams and examples. It goes beyond simple memorization, explaining concepts centered on "why this concept is necessary," and finally, you can train your practical explanation skills with an interview practice chapter.

If you are preparing for a data analyst job or career change and were curious about hearing from someone in the field, ask a data analyst anything!

I worked at a company called Algolia in France from 2019 to 2022. I would like to share the reason why I applied to this company, the process of moving, and what I learned and my thoughts. This is not a video like "Secrets to Successful Overseas Employment" that can be applied to everyone. However, I hope that this video, which details my personal experience, will be a good hint to many people.

Selecting only computer architecture concepts frequently encountered in practice and interviews, this is a core introductory lecture that easily explains and organizes them, centered on diagrams. It was designed so that even those new to the subject can grasp the flow and quickly proceed with further learning. The slides themselves are structured to serve as reviewable summary notes. It is a 'foundational building lecture' that you can return to whenever your basics feel shaky.

Bestseller 『Study Computer Architecture + Operating Systems on Your Own』 author's free lecture. A collection of computer architecture and operating systems books that developers must know.