A Senior Interviewer's Guide to Landing Your Developer Job and Career Change in One Shot [Theory Edition - Resume Edition]

This is a course where you can experience a comprehensive list of questions and answer directions for technical interviews and personality interviews. In particular, the course is structured to help you prepare for interviews by learning through questions and answers about server scaling strategies and large-scale data processing strategies that junior-level candidates must know for technical interviews, as well as how to provide the best answers to questions without definitive answers that you encounter in final interviews.

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.

Learn how to utilize RabbitMQ to implement asynchronous architecture, the most fundamental method for processing large-scale data, through a tutorial format that makes it easy to understand from basics to practical application based on SpringBoot 3.3. Learning materials (Notion links and Git Branch URLs) are provided for each lecture chapter. Please be sure to check the class notes.

From today, (I am) a developer! For those who are challenging to become a developer, I will provide you with basic development knowledge, preparation methods, and various know-how.

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.

How did 8 non-majors and 3 majors get jobs as developers? The process is covered in great detail and concretely.

[2026 Latest Edition] Discover everything from essential practical skills to job-hunting know-how for entry-level to junior content marketers!

Being a developer as an employee is completely different from being a freelance developer. This book covers everything you need to become a freelancer, from a junior developer to a senior developer.

Web planners and PLs/PMs can quickly create high-quality deliverables.

This course is part of the 'Wrtn AI Literacy Voucher Program', a collaboration between Inflearn and Wrtn, and is available completely free for job seekers who are vulnerable to AI. Career expert Career D will teach you step-by-step how to apply AI to job searching and career transitions. From basics to hands-on practice, it's designed so that even AI beginners can follow along easily without any burden!

This course teaches you step-by-step the web planning process for large-scale projects from A to Z, from RFP analysis, which is an essential competency for SI and next-generation project web planners, to linkage definition and integrated design, and then to test implementation and stabilization.

If you are preparing for a job change after 5 years or less, we will tell you all about career management methods along with successful cases of career branding that can increase your passing rate by more than 2 times with a strategy that differentiates you from others!

[Inspiration Note] From ways to find inspiration in daily life with author Seunghee, to everything you're curious about regarding Seunghee as a brand marketer!

We will inform you of a career expansion roadmap to grow as a web planner in Korea and reach the top as a next-generation SI web planning PL.

This course is a coding test preparation lecture for entry-level job seekers preparing for employment at game companies.

I want to launch a side project as a real service and study Kubernetes, but managed services from AWS/GCP (EKS, GKE, etc.) are too expensive. On the other hand, running it only on a local computer makes it difficult to experience network configurations or actual deployment environments. We will utilize the "Always Free" tier of Oracle Cloud (OCI), which offers the most powerful free benefits among existing public clouds. By installing the lightweight yet powerful k3s, we will build a Linux server and Kubernetes environment capable of hosting actual services from scratch—all at zero cost. After taking this course, you will gain a general understanding of cloud networking and possess your own Kubernetes cluster infrastructure where you can deploy and operate your applications for free.

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.

Software Practical English Guidebook | Great IT English

We've included videos and PDFs on UX and portfolio creation, which are essential skills for getting a job as a designer at an IT company.

Kakao Cote 6-week pass study method nerd scientifically selected algorithm/data structure extract

This lecture, which is a collaboration between Inflearn and BoldUX, will teach you the latest Figma usage tips and various BoldUX-only insights and work know-how. It is an opportunity to gain valuable information on how to effectively use Figma, along with Bold’s professional knowledge based on 9 years of practical experience in the product design field.

LeetCode explained by Dalle, a Korean developer working at a Silicon Valley startup! This is a practical LeetCode problem-solving course that doesn't just provide answer codes, but compares multiple approaches for each problem, analyzes time and space complexity together, and explains why certain solutions are more efficient. First, we write the most intuitive approach and analyze its time/space complexity to identify bottlenecks and improvement points. Then, we explore alternative approaches applying various data structures and algorithmic techniques, comparing the performance differences and pros and cons of each method. Through this, it helps you develop problem-solving skills to design efficient solution strategies on your own when facing new problems.