Closed Beta

Your résumé. Upload once, manage for life.

Career SSOT is a career management platform that connects resume management, cover-letter feedback, and career feedback. Stack your career data once and it auto-updates across applications, cover letters, LinkedIn, and Notion.

Try the beta tools Join free See the example
Time per application
30 min 1 min
Converts to every format
Enter once

Every day we check companies, rack our brains for what we did, and squeeze experiences out into another document. We keep asking GPT, Gemini, Claude, Perplexity — and still polish the output by hand.

Do it once here, and you'll never have to again.

One résumé — auto-generated and ready to enter
John Doe · Backend Engineer
Backend
Résumé (Korean · 1p)
Backend Engineer at Company A · 2 yrs
FastAPI, Postgres, k8s
Cut ML pipeline latency by 38% · Agent rollout adopted company-wide
LinkedIn (3-line bullets)
Backend Engineer @ Company A · Seoul
FastAPI · Postgres · k8s · Redis
ML pipeline latency −38%
Cover letter (sample prompt)
Q. Describe your biggest achievement (1,500 chars)
During my internship at Company A, user traffic spiked and our ML serving pipeline's P99 latency degraded sharply. I introduced an in-memory Redis cache layer, cutting latency by 38%...
1 source · 3 outputs · 1-minute input
Beta

One PDF —your cover letters, your resume's weak spots, your market rank, all at once

No sign-up, no forms — just drop your resume PDF.

Cover-letter drafts An answer for every prompt — grounded in lines from your resume. Try it free Resume weak spots What to fix and the exact rewrite, all on one screen. Try it free Rank & salary Where you stand in the market and an estimated salary range, with the reasons. Try it free
The real application problem

Why start from scratch every time?

It's the same experience — but you re-write it in a new shape every time, and nothing stays with you once the season is over.

01

Manual sync, every time

LinkedIn, Figma, Notion, PDF — you have plenty of résumé copies but no idea which is the latest. You start by tidying things up, again.

02

Rewriting per format

1,500-char cover letter, LinkedIn, English résumé — the data is the same, but you re-phrase it by hand every single time.

03

No idea why you were rejected

Apply to 100 companies and unless you have someone to ask, real feedback is hard to come by. You don't know what cost you the offer, so you repeat the same mistakes.

04

Scattered, never compounding

Drafts written once and tossed scatter everywhere. You clearly have varied experience and well-written copy lying around — but reusing them is painful.

Career SSOT

Stack once, draw from it for life.

Career SSOT is a resume and career management platform for job seekers and switchers. Drop in a Notion or LinkedIn link, or a PDF/Word file once, and it comes out in the exact shape each company prefers. Applying to multiple companies stops being a chore — one click and you're done.

01 Add once, reuse forever.

Enter once

Stack your experience, projects, learnings, and outcomes in four buckets — done. New experiences just get added to the source.

02 Apply without re-typing.

Application auto-fill

Your source fills the auto-fill fields on major job platforms. The grind of typing the same info dozens of times disappears.

03 1 source × N formats

Format-aware extraction

Korean résumé, English résumé, LinkedIn, cover-letter prompts, Notion, intros, bios — extracted automatically with the right tone, length, language, and question. The same source also supports resume feedback, cover-letter feedback, and career feedback.

04 Learn from your own funnel.

Learn what worked

Track which phrases led to interviews and which got stuck. When the season is over, the data stays.

Founding 100

Looking for the first 100 users to build this with us.

The first 100 members get a lifetime free plan plus one résumé review from an engineer at a leading IT company or high-growth startup.

Join as a founding member
Founding 100 · spots open
01

Lifetime free plan

Use every feature for free, for life — even after the official launch.

02

1 résumé review from an industry engineer

A single in-depth résumé review from an engineer at a leading IT company or high-growth startup.

03

Early access to new features

Try new features before everyone else, and shape product direction directly with your feedback.

Sign up with email only · Founding 100 perks stay with you after the beta ends.

Pricing

Plans

Beta waitlist members use every feature for free, for a limited time. After the official launch, plans switch to the pricing below.

Beta · free for now

Free

A solid place to start

₩0 until the beta ends
Try it now
  • Unlimited experience, project, learning, and outcome entries
  • Auto-extract résumés, cover letters, LinkedIn, and English résumés
  • 1:1 interview to design your first source (first 100 members only)
  • Future discounts reserved for beta testers

Pro

Recommended

Switches on after the official launch

₩9,900 ₩19,900 / month
Beta-user early discount
  • Auto-fill major job platforms and company application forms
  • Per-posting experience matching
  • Résumé fit scoring
  • Optimal experiences auto-written for each prompt
  • Rejection analysis and improvement guidance

No credit card to start. Beta users keep the beta price for life, even after the official launch.

Closed Beta

Don't rewrite your next application.

We'll let you know first when the beta opens. If you'd like, we can run a 1:1 interview to plan your career together.

Résumé (optional)

Upload a file or paste a link like LinkedIn, Notion, or GitHub. You can leave it blank and still sign up. Files: PDF, DOCX, HWP — up to 10 MB.

Which problem do you struggle with most during job search? (multi-select, optional)
FAQ

Frequently asked questions.

More questions? Sign up for the beta and reach out by email.

What résumé formats can I upload?

PDF, Word (.doc/.docx), and HWP/HWPX files are supported. Paste a Notion or LinkedIn link and we'll pull the body in and convert it into a source automatically.

If I edit my source, do all formats update?

Yes. Edit the source once and every output — résumé, LinkedIn, cover letter, English résumé — is re-extracted instantly.

Is my data safe?

Uploaded résumés and entries are accessible only from your account and never shared externally without consent. On deletion request, every piece of data is permanently removed within 24 hours.

When does the beta start? How much does it cost?

We invite you by email in the order you signed up. Every feature is free until the beta ends, and the first 100 members get a lifetime free plan plus a 1:1 résumé review from an industry engineer.

What about pricing after the official launch?

Beta testers get a 50% discount, and the first 100 members get a lifetime free plan.

Which job platforms support auto-fill?

At beta launch we'll support Wanted, Saramin, and JobKorea first. Individual company application pages will follow in phases.

Couldn't I do something similar with GPT or Claude?

You could. But you'd re-explain the context every time and polish the output again. Career SSOT instantly extracts every output from a single stacked source with consistent tone, length, and format.

Will it create an English résumé too?

Yes. Even if you write in Korean, an English résumé is generated alongside it.

What kind of career management platform is Career SSOT?

Career SSOT keeps your resume, career history, cover letters, and LinkedIn profile in one reusable career source. Once your experience is structured, you can reuse it for applications, cover-letter prompts, English resumes, and career feedback.

Can I get cover-letter feedback or career feedback?

Yes. Upload a resume PDF to generate cover-letter answer drafts, resume weakness feedback, and career-direction feedback. Early beta users also receive one resume review from an industry professional.

Can I use Career SSOT as a resume management service?

Yes. Career SSOT is a resume and career-record management platform, not just a file uploader. Keep your experiences, projects, outcomes, and learnings updated once, then reuse them for resumes, career histories, applications, and LinkedIn profiles.

How is AI cover-letter feedback different from a generic draft generator?

Career SSOT starts from your actual resume and experience instead of inventing a generic answer from a blank page. It drafts answers for motivation, strengths, achievements, and role-fit prompts, then shows which evidence is strong and what still needs work.

Does it help with career-history feedback or career changes?

Yes. For career changes, the important parts are role scope, measurable outcomes, technologies used, and business impact. Career SSOT structures those pieces and helps decide what to emphasize for each target role.

Can it manage a job-search portfolio?

Yes. You can keep projects, links, outcomes, and tech stacks in one source, then reuse them for resumes, cover letters, portfolio summaries, Notion resumes, and LinkedIn profiles.

Does it support application management or autofill?

The beta is preparing application autofill for job platforms such as Wanted, Saramin, and JobKorea first. The goal is to pull repeated fields like contact info, education, work history, projects, and cover-letter answers from your Career SSOT source instead of typing them again.

Can I try PDF resume analysis first?

Yes. Without signing up, you can upload a PDF resume and try cover-letter drafts, resume feedback, market ranking, and estimated salary analysis. If you want to save the result, you can continue with an account later.