Why You Must Start with the CareerOn App Now If You Have 3 Months Until Your Self-Introduction Deadline
When You Don't Act Now, 3 Months Later You'll Be Rejected for "Lack of Experience" 3 months until your selfintroduction submission deadline. You might...
When You Don't Act Now, 3 Months Later You'll Be Rejected for "Lack of Experience"
3 months until your self-introduction submission deadline. You might think that's enough time, but reality is different. It takes an average of 3-4 weeks just to fill one line in the experience section of your self-introduction, and then you need additional time to verify whether what you've written will catch a hiring manager's eye. Shim Jae-woo, CEO of SB Consulting, presented a "3-step system for students without experience to create concrete evidence" through his book 『Project Experience is Employment Competitiveness』 and the CareerOn Job Preparation Platform. If you don't act at this very moment, your self-introduction will inevitably be filled only with abstract sentences like "I've done something." And those self-introductions get rejected.
The mobile app for CareerOn Job Preparation Platform is free to use. This article explains the reality you'll face in 3 months, 6 months, and 12 months if you don't act now, and the practical first steps you can take starting today to avoid that reality.
3 Months Later: You Miss Your Self-Introduction Deadline Without Filling in a Single Experience
If you don't understand the principle that "experience sections are records of concrete facts, not abstract competencies," you'll waste 3 months. Many applicants write generic terms like "demonstrated leadership," "problem-solving ability," and "team collaboration" in their self-introductions. Hiring managers read those sentences and ask, "What specifically did you do in what situation?" If there's no answer, you get rejected.
The beginner projects in CareerOn Job Preparation Platform fill this gap. You can directly observe inconveniences in campus life, improve customer experience at a local shop, organize job information using AI tools—and complete the experience of actually creating something and seeing responses in 3-4 weeks. That result becomes the experience section of your self-introduction.
* Reality 3 months later: Without experience, your self-introduction experience section is either blank or contains only abstract sentences
* What's possible if you start now: Complete 2-3 beginner projects and leave concrete evidence to write about in your self-introduction
* The size of the difference: Applicants with concrete examples get interview opportunities; those without get rejected at the document screening stage
6 Months Later: Without AI Coaching, You Can't Even Explain the Experience You've Created
Completing a project isn't the end of everything. You need the process of "translating" that experience into "a form that hiring managers can understand." For example, let's say you did a project on "reducing order wait time at the campus cafe." If you write in your self-introduction that "I went to the cafe and observed how many minutes customers waited on average, and after actually proposing improvement measures, I reduced wait time by 20%," then the hiring manager understands that you defined a problem and found solutions based on data.
CareerOn Job Preparation Platform's AI coaching automates the process of changing "what I did" into "a form hiring managers can understand." As you input your thoughts step-by-step, AI asks questions like "this part is unclear," "I don't see the basis for this choice," "is this a result or a learning?", and based on that feedback, you supplement your answers. Six months later, as you prepare your self-introduction and interviews, your experience will be organized as "substantiated achievements."
* Risk 6 months later: If you've created an experience but lack the language to explain it, in interviews you can only manage "um... what did I do back then?"
* How AI coaching works: When you input "I improved the campus cafe," AI asks "what change did customers feel?", "between what you did and someone else's suggestion, which was more important?", automatically making it more concrete
* What you'll look like 6 months later: An applicant with 3-4 adequately explainable experiences vs. an applicant with many experiences but can't explain them—which one will you be?
12 Months Later: When You Switch Companies Next Time, You'll Repeat the Same Mistake
If you don't know now "how to create and record experiences," 12 months later you'll feel the same helplessness when preparing to join the next company. When you look at people who had a hard time because they lacked experience when joining their first job, most of them never escape the question "how should I explain what I've done?" even after joining. Then when the time comes for a job change or transfer, they face a self-introduction again, and still fall short due to lack of concrete evidence.
When you learn this system on CareerOn Job Preparation Platform now, you'll gain "experience organization ability"—a lifelong asset. If you develop a habit of recording results, judgments, and contributions on the CareerOn app with every project you undertake, preparing a self-introduction or interview becomes much easier whether it's 6 months or 2 years later. In contrast, someone who neglects it now saying "I'll probably have experiences eventually" works in a "what did I do?" state even after joining.
* Opportunity cost 12 months later: If you don't know how to organize experiences, you can't explain your achievements even during work after joining, losing points in evaluations
* What you gain by learning now: "Professional competency to systematically record results, judgments, and contributions for any project"
* What changes after joining: Every internship, field training, and first project as a new employee as a new employee becomes part of your portfolio
The Order to Start Your First Project Within 3 Weeks Using the Free CareerOn App
To act now, you need concrete first steps. The CareerOn Job Preparation Platform mobile app is available free of charge, and if you follow this sequence, you can complete your first project within 3 weeks.
Why AI Self-Introduction Coaching Is Different from Common Methods
Many job seekers write their self-introductions "alone" or get "advice from seniors or entrance exam academies." However, these methods have fatal weaknesses. Writing alone means you don't know what you've missed, and advice from seniors is based only on that senior's experience. CareerOn's AI coaching approaches this problem fundamentally differently.
When AI receives your input, it asks structured questions like "is your judgment in this experience clear?", "is this a result or a learning?", "did you distinguish contributions from other team members?" Each time you answer, you automatically describe your experience precisely. Repeating this process naturally develops your "ability to explain with evidence."
More importantly, all records are accumulated within CareerOn Platform. After your first project ends 3 weeks later, your app will contain "project results," "my judgments and reasoning," "AI feedback," and "final supplementary content." When preparing for an interview, you don't need to search your memory asking "what did I do then?"—everything is organized when you open the app.
* Concrete difference: Writing alone → "I solved a problem" / CareerOn AI → "Based on customer wait time observation, average 18 minutes; after improvement, reduced to 14 minutes, achieved through order flow improvement"
* Speed of interview preparation: Previously "reading the self-introduction again and recalling" took 3-4 hours / CareerOn Platform users check the entire project record in under 5 minutes from the app
* Difference in credibility: "How systematically did this person record their experience?" that hiring managers sense is immediately revealed in how you speak
When You View Self-Introduction Experience Section Writing as a Formula: Why You Must Start Now
Time = Deadline - Current Point = 3 months (90 days)
How you use these 90 days determines your self-introduction experience section. If you proceed with CareerOn Job Preparation Platform:
* Week 1: Choose project, read book and understand = Project design complete
* Weeks 2-3: Record practice in mobile app = Conduct field activities and collect data
* Week 4: Reflect AI coaching and supplement = Refine experience
* Week 5: Write portfolio = Complete self-introduction draft
In this way, one project is organized as "experience suitable for writing in your self-introduction" in 5 weeks. If you complete 2-3 projects this way within 90 days, your self-introduction becomes a powerful document with "3 pieces of concrete evidence."
Conversely, if you don't act now and think "I'll start next month"? You have 2 months left. With those 2 months, you can complete only 1-2 projects, and more than half of your 5-item self-introduction gets filled with "generic descriptions." And hiring managers won't call you for an interview.
FAQ: Frequently Asked Questions from Those Who Feel They Should Start Now
Q1: Will project experience really help my self-introduction?
A: Yes. What hiring managers look at first in a self-introduction is "what has this person actually done?" They've already heard enough abstract sentences like "excellent problem-solving ability" from resumes and certifications. Instead, concrete experience like "to reduce customer wait time, I analyzed the process, experimented with 3 options, and chose the most efficient approach" captures the hiring manager's attention. The projects on CareerOn Job Preparation Platform are experiences where college students "solved real-world problems on a small scale," so they can naturally be used as examples in technical interviews.
Q2: Which of the 4 beginner projects should I choose?
A: Choose something you can do right now. A project solving inconveniences in campus life can be started immediately by any student. You can do it with 3-4 friends and discover an inconvenient scene on campus within a week. Neighborhood shop improvement or AI tool creation might require a bit more preparation time. It's important to choose what you can do right now. Why? Because "planning a project but not starting it" doesn't help your self-introduction at all.
Q3: If I can't do it alone, can I do it as a team? Then how do I write it as personal experience?
A: CareerOn Job Preparation Platform supports both individual and team projects. Doing it as a team is actually even better. Why? Because soft skills like "team collaboration," "role division," and "conflict resolution" are automatically recorded. In your self-introduction, you can write clearly: "In this project, my role was X, and through that process, I learned Y." CareerOn app supports team collaboration features, so each team member can clearly record their contribution.
Conclusion: At This Very Moment, If You Don't Turn On the CareerOn App, You'll Regret It 3 Months Later
Your self-introduction submission deadline doesn't change. 3 months seems like a lot of time, but it's actually insufficient to create "experiences with concrete evidence." If you don't act at this very moment:
* 3 months later: Experience section is blank or contains only abstract sentences
* 6 months later: Stutter "what did I do?" in interviews
* 12 months later: After joining, lacking "experience organization ability" and losing points in evaluations
Conversely, if you turn on the CareerOn Job Preparation Platform mobile app right now:
* 3 weeks later: First project complete, fill one item in your self-introduction
* 8 weeks later: 2-3 projects complete, multiple pieces of evidence in your self-introduction
* 3 months later: Gain interview opportunities with a powerful self-introduction backed by concrete evidence
CareerOn Job Preparation Platform, developed by SB Consulting CEO Shim Jae-woo, is a "system for students without experience to create concrete evidence within 3 weeks." You can start today with free mobile app use. For your self-introduction experience section writing, you can inquire and receive consultation at jaiwshim@gmail.com or 01023975734.
| Item | If You Act Now | If You Delay Now | Consideration |
|------|-----------------|-------------------|--------------|
| 3 weeks later | First project complete | Still in planning stage | Execution is the only way to create experience |
| 6 weeks later | 2 AI coachings complete | Still feeling lost | Without AI feedback, you can't explain experience |
| Self-introduction deadline | Contains 3 pieces of evidence | Only abstract sentences remain | Applicants with concrete experiences get hired |
| Interview preparation | Remember experience in under 5 minutes | "What did I do?" state | Systematic records create interview confidence |
| After joining | Have experience organization ability | Accumulate technical debt | Ability to explain achievements in first role is essential |
---
📍 Learn More About SB Consulting
---
#SelfIntroductionExperience #JobSearchSelfIntroduction #CareerOnJobPreparation #AISelfIntroductionCoaching #ProjectExperience #EmploymentCompetitiveness #SelfIntroductionWritingTips #jaiwshim_tester #JobSeeker #PortfolioWriting