誰よりも強く輝くジュニア開発者になる方法

If you want to grow as a developer who is recognized by your colleagues, team, and even the company, and can work with more responsibility and influence? In this lecture, I will share with you my know-how on growth.

Pass rate 1% -> 66%, 2nd year salary achieved 6,000 ☑️ I've compiled all the know-how that transformed a resume that was rejected over 300 times into one that 'always passes' into a single book. Do you feel like you're falling behind even though you're working as hard as everyone else? If you're having trouble even passing document screening despite taking countless courses and building your specs, there's a high chance you're misunderstanding the 'rules of the game.' This book will teach you the 'rules of the winning game' itself, so that your efforts lead to the results you deserve.

We share insights and challenges encountered while growing into a senior developer. Issues are summarized by referencing cases from Korea and the U.S.

If you're okay living your whole life doing what others tell you, you don't have to read this book. Please go back.

No longer living as “me, myself” in “other people’s subjectivity”. Survive as “me”! Get rid of socially fixed frames and bubbles, and learn the know + how to develop and design your own experience and career to create a personal brand.

Conversation cheat code for an intimate atmosphere! Even 1 minute of chat is enough.

We will teach you how to become a great top 0.1% star with the Super Self-Management MBA that will help you survive and thrive in the era of hyper-large AI.

Every office worker has a "speech" moment where they must speak "officially"! Office workers' speaking skills revealed by Announcer Jung Yeon-joo, a veteran announcer with 26 years of experience and an office worker, who is also the speech coach ministers seek out first! From the mindset related to official speaking, to basic vocalization skills, how to improve vocabulary, and communication methods for various situations within the organization such as reports/presentations/discussions! Let's master the core content related to office worker speaking and become an office worker who 'speaks well'!

The 10 Steps to Self-Branding doesn't tell you to 'take action right now!' It gives you insight into how to turn a frustrating and daunting reality into valuable time for the future! You can gain a sense of how to grow deeply and build authenticity in your own field, not the goals and standards set by the world.

This is a video of the meetup that took place at 7pm on January 31st.

This is a lecture where you can learn key content online for obtaining certification, covering everything from the basic concepts of information security to the latest security issues. Efficient exam preparation is possible with theory reflecting the latest test trends and practical mock tests, and it is structured so that even those new to information security can easily follow along.

This is a live video of Jung Heung-soo from Heung Button, which was broadcasted on January 23 as part of the <2025 Know Yourself Know Your Enemy Relay Live Campaign>.

Diagnose the future of my work and learn how to grow together with AI What we need now is the power to read the future of my work! In the midst of industrial restructuring and technological transformation trends, we'll specifically tell you from a job function perspective what changes are coming to your work now and how you can prepare for them.

This is the most realistic and systematic career roadmap for beginners and novices in the information security field. We examine the 5 core job functions (planning, development, operations, assessment, monitoring) from both demand-side (general companies) and supply-side (industry) perspectives, and provide specific competency plans for the skills (Skillset), attitude (Mindset), and communication (Communication) needed to grow into a Professional (100 million won salary expert). End your vague concerns and design a clear career vision!

This is a practical training program designed to systematically learn the core principles and practical skills of document writing and report writing that can be directly applied in corporate work settings. You can comprehensively enhance your document capabilities needed for workplace collaboration, communication, and decision-making by learning various topics including clear and logical writing, highly readable document composition, utilization of data and visual materials, persuasive report and email writing, and rapid and accurate communication through real-world examples.

Based on learning fundamental concepts of programming and Python, we solve mathematical problems using Python. (Solutions and roots of equations, drawing graphs)

A practical publishing strategy revealed by an author and editor. From publishing proposal to contract and monetization—how to change your career with one print book.

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.