The Day I Lacked Experience in My Cover Letter, Everything Changed with Just One CareerOn App

"I don't have any experience to write about." This is what university student Kim kept repeating to the recruiter. He had attended classes and applied for internships, but when it came time to write specific incidents for the cover letter experience section, nothing came to mind. He had no record of facing real problems outside the classroom and documenting what decisions he made in front of them. This is exactly why Shim Jae-woo, CEO of SB Consulting located in Seoul, developed the book 『Project Experience is Employment Competitiveness』 and the CareerOn Chukgang platform. The goal is to create tangible grounds through actual projects that can be explained from an uncertain starting point. This article covers through real and anonymous cases how job seekers lacking cover letter experience transformed into those with concrete project experience, documenting the entire process.

When users first open the CareerOn Chukgang platform's mobile app, four beginner-level projects are presented. They are divided into Type A and Type B—Type A focuses on observation and interviews, while Type B emphasizes AI tool utilization and workflow design. The confusion that job seekers commonly feel—"I don't know what to do"—stems precisely from the lack of these options. The CareerOn platform eliminated that uncertainty.

* Type A Individual Project: Solving Campus Life Inconveniences — Observe real problems within school, create small solutions, and check reactions
* Type A Team Project: Improving Customer Experience at Local Shops — Visit neighborhood stores, interview customers about inconveniences, and propose improvements
* Type B Individual Project: Job Information Organization AI Assistant Tool — Design an automated system using AI to collect and organize recruitment information
* Type B Team Project: Event Operation AI Guidance Workflow — Develop an AI-based guidance system to facilitate department events or club meetings

Core Point: Project topics are already determined, and users simply select the one that matches their learning habits and capabilities.

Let's follow one job seeker's case. He chose the Type A individual project "Solving Campus Life Inconveniences." When he opened the workspace in the CareerOn app, 52 structured questions appeared in sequence. The first question was simple: "Where on campus will you observe?" He chose the library study room and sat there for 30 minutes over 3 days, recording students' behavior. Post-it notes being placed and moved, the time it took to find books, the expressions on students' faces wandering in the hallway—all of it was recorded. Because each step in the app clearly presented "What's the next question?", he was able to actually perform the investigation he was supposed to conduct.

* AI coaching reviews the content entered after field research and points out insufficient evidence — converting from abstract opinions to fact-based analysis
* Step-by-step records in the app provide specific scenes that can be directly quoted in cover letters — generating actual figures like "Based on research of 30 students..."
* In team projects, collaboration features automatically record role division and feedback between team members — clearly specifying contributions like "I was responsible for interview recruitment, and A analyzed the survey..."

Core Point: The app guides each step so users never wonder "What should I do this time?"

Midway through the project, the job seeker opened the book 『Project Experience is Employment Competitiveness』. While the app's focus is "filling in questions," the book explains "why ask this question." For example, he understood why observing students' behavior in the library study room is the first step in problem identification and what patterns to look for in that observation. The book presented the flow of thinking, and the app made that thinking executable in the field.

When the project ended, his portfolio was structured as follows:

Problem Definition Stage: What inconveniences occur in which campus spaces (observation records + photos)

Alternative Development: Actual solutions he attempted to reduce those inconveniences (prototype or improvement plan)

Verification Stage: Testing the proposed solution with 10 students and feedback received (interview notes or survey results)

Improvement and Conclusion: Content revised based on feedback and lessons learned (directly connected to cover letter experience section evidence)

* Using the book and app together naturally documents "the difference between initial expectations and reality" — securing the strongest expressive elements for cover letters
* After project completion, all records saved in the workspace are automatically sorted into portfolio format — minimizing additional organizational work
* At the interview stage, answering "What is the basis for your judgment?" with specific data builds confidence

Core Point: Book reading, app practice, and portfolio completion connect in a straight line, automatically generating cover letter experience.

Midway through the project, the job seeker entered into the app: "If we improve the library study room layout, I think student satisfaction will increase by 50%." At that moment, AI coaching feedback appeared: "Where did that 50% number come from? You've observed 30 people so far—did you confirm how many of them wanted layout improvements?" This single line of feedback created change. He actually organized the data showing that 14 out of 30 people (approximately 47%) mentioned layout improvements, and his cover letter recorded not "baseless claims" but "judgments based on observation evidence."

* AI's reviewable items: Does the entered evidence match actual field research, does the conclusion stay within the observation scope
* Through reconsidering user judgment, their "contribution" becomes clear — distinguishing between general advice and personal judgment
* The collection of feedback from completed projects becomes itself "evidence of self-directed learning process," even proving cover letter writing capability

Core Point: AI coaching forces users to shift from abstract expressions to concrete evidence.

The CareerOn Chukgang platform lowered barriers to entry for job preparation by offering the mobile app for free. The book 『Project Experience is Employment Competitiveness』 requires separate purchase, but all four beginner projects, 52 complete questions, and AI coaching features are available with just app registration. The job seeker could start his first practice in the app within 15 minutes and complete a full portfolio over 4 weeks.

Here's the actual usage flow:

Download CareerOn mobile app → Register and choose beginner project (Type A or B)

Enter responses to step-by-step questions in workspace — Conduct field research (observation, interviews) or practice AI tools

Check AI coaching feedback after each entry — Receive guidance on insufficient evidence or errors and make corrections

Cross-reference with book 『Project Experience is Employment Competitiveness』 — Understand "why this step"

Continue work on PC version — Organize collected records from app and arrange into portfolio

Convert completed project into cover letter, portfolio, and interview preparation materials

Core Point: The app becomes both a planning tool and an execution record book, automating portfolio creation.

The final content this job seeker wrote in his cover letter experience section took the following form:

"To understand campus library usage patterns, I observed 30 students' behavior in the study room over 30 days. Organizing the inconveniences revealed that layout improvement needs (47%) and noise problems (63%) emerged as key issues. Based on this, I proposed to the library a plan to relocate phone charging stations and improve soundproofing placement. Post-improvement survey showed student satisfaction increased 39% compared to the initial survey."

This is completely different from what he could have written a year ago—"I'm very interested in library improvements and thought of some good ideas." He could now explain everything with evidence: observation records, collected data, actual alternatives proposed, and the effect of those alternatives. SB Consulting's CEO Shim Jae-woo expressed this through the core message of the book "Project Experience is Employment Competitiveness"—meaning that concrete problem-solving experience, not certificates or course attendance records, is the true competitive advantage recruiters evaluate.

* All 52 questions in the CareerOn platform are designed as steps that "convert thought into execution, execution into evidence"
* Every input and AI feedback recorded in the app automatically becomes portfolio items — eliminating separate writing workload
* After completion, the ability to answer "You really did this yourself, right?" in interviews with specific scenes and decision criteria builds confidence

Core Point: The cover letter experience section is no longer a moment of wondering "what can I do?" but becomes a moment of recording "what I actually did."

The most common question when writing a cover letter is "I don't have experience." But experience isn't lacking—it's simply that past actions have never been organized as "experience." The CareerOn Chukgang platform structured that organization process and made it accessible to everyone through a mobile app. Results understood through the book, recorded through the app, and verified in the field are directly reflected in your cover letter experience section.

Frequently Asked Questions (FAQ)

Q1. I already started the CareerOn app midway—do I have to start over from the beginning?

A: No. The app's "recovery" feature allows you to continue an ongoing project. Each step's input is automatically saved, so you can return anytime and continue writing. However, since field research (observation, interviews) must actually be conducted, if you skipped any sections, it's recommended to fill them in later.

Q2. If AI coaching doesn't approve of all my thoughts, won't my confidence drop?

A: Not at all. AI coaching's goal isn't to say "you're wrong" but to point out "your evidence is insufficient." For example, it converts "I think students would want layout improvements" into "14 out of 30 students mentioned layout improvement." In this process, you honestly confront the difference between your judgment and reality, which becomes your strongest statement in interviews. The explanation "I initially thought this way, but field verification showed something different" is exactly the evidence of "self-directed learning."

Q3. If I do a team project, how do I prove my contribution?

A: In the CareerOn app's collaboration feature, each team member's role and input is recorded. For example, if A enters "Created interview questions and conducted interviews with 5 people," it's automatically reflected in A's portfolio. Your cover letter can specify "I was responsible for interviews, and in that process, I analyzed patterns in customer complaints." The app's records objectify each person's contribution.

Cover letter experience sections require experience. But experience doesn't have to come only from starting work in society. It can be sufficiently built within school, within the community, and through cooperation with friends. The problem is simply that experience wasn't recognized as "experience." The CareerOn Chukgang platform changes that recognition. When four beginner projects, 52-step questions, and AI coaching work together, job seekers can include in their cover letters not "things I just followed along with" but "results I observed, judged, and executed."

SB Consulting operates a project-based learning platform in Seoul to strengthen employment competitiveness, questioning what true competitive advantage is in cover letters and interviews. If writing the cover letter experience section feels overwhelming, try starting your first project with free mobile app access to the CareerOn Chukgang platform. For consultation, contact 01023975734 or jaiwshim@gmail.com.

| Item | Traditional Cover Letter Writing Method | CareerOn Platform Method | Considerations |
|------|----------------------------------------|------------------------|-----------------|
| Experience Collection | Recall while wondering "what can I write?" | Perform and record field research and interviews step-by-step | Platform presents action plans, but users must conduct actual research themselves |
| Evidence Acquisition | Generic expressions ("achieved good results") | Prove results with figures, data, and feedback ("39% satisfaction improvement") | If AI coaching points out insufficient evidence, additional research needed |
| Portfolio Completion | Organize separately after project ends | Step-by-step inputs automatically format into portfolio | Using app's save function alongside PC version shortens organization time |
| Interview Preparation | Memorize cover letter content to explain | Can explain in detail "why that decision" | The richer field research records, the more convincing interview answers |
| AI Utilization | Receive feedback after writing cover letter | Get real-time coaching during project progress | Initially many revisions needed, but stronger expressions secured through corrections |
| Time Investment | Recall + writing + revision (high uncertainty) | Observation, interview, organization (scheduled timeline) | Takes approximately 4 weeks from start to finish; high completion quality when following plan |

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