One CV for 150 jobs is not a strategy, it is slow self harm

If you have fired off 150 applications and heard back from maybe two, you already know something is broken. Either you are secretly terrible, which is unlikely given you have been doing this job for a decade, or the machine on the other side is not reading what you think it is reading.

Spoiler. It is the machine.

The Brutal Maths

The UK labour market has tightened. The ONS reports vacancies falling for over 35 consecutive quarters, with the latest figures showing around 729,000 vacancies — the lowest sustained level since 2021. More people, fewer roles, every decent advert drowning in CVs.

So when some influencer claims they applied to 20 jobs and got 4 interviews, they are not lying. They are also not doing what you are doing. They are applying to roles they actually fit, with a CV rewritten for each one. You are firing a generic PDF into a void and hoping good vibes carry you through.

They will not.

The ATS Is Quietly Running Your Career

Most medium and large employers route applications through an Applicant Tracking System. Workday, Greenhouse, SuccessFactors, and the rest. Roughly 90% of large businesses and 70% of mid-sized companies now use an ATS. These systems parse your CV, match it against the advert, and rank you. If your wording does not match closely enough, you get buried.

The ATS is not clever. It does not know that your experience in distributed systems is basically what they mean by scalable backend architecture. If the advert says Kubernetes and you wrote k8s, some systems will not match. If the advert says stakeholder management and your CV says worked with teams, you are invisible.

You are not being rejected for lack of skill. You are being rejected for lack of translation. Studies suggest 75% of resumes are filtered out by ATS before a human ever sees them.

Tailoring Is Not Lying, It Is Translation

Tailoring does not mean inventing achievements. It means rephrasing what you have actually done using the language the employer has actually used.

If the advert prioritises event driven architecture and you spent two years building Kafka pipelines, say event driven. If they talk about MLOps and you have been deploying models into production, say MLOps. Same truth, different angle, much better match.

A few things that actually move the needle:

• Read the advert twice and pull out the five or six phrases they keep repeating. Those are your keywords.
• Reorder your bullets so the most relevant experience sits at the top of each role.
• Use the exact job title somewhere sensible if your experience honestly supports it.
• Keep formatting boring. Single column, standard headings, no tables, no text boxes, no clever graphics.
• Drop the generic personal statement. Write a three line summary for this specific role.

Why 20 Targeted Applications Beat 150 Lazy Ones

When you apply to 150 roles with the same CV, you are running the same failing experiment 150 times. Each rejection makes the next application sloppier and the spiral deepens.

Twenty applications where you actually understood the role and matched the language will almost always outperform that. Well-matched applications achieve an 8–12% interview rate, versus just 2% for generic ones — the kind of numbers people quote online come from this kind of work, not from volume.

The tradeoff is that tailoring takes time. An hour per application adds up fast when you are already working full time. This is where most people give up and go back to spraying.

Where OutRung Fits In

This is roughly why we built OutRung. Not because the world needed another CV generator, but because the admin of a serious job search is crushing and most of it is repetitive.

You keep one master profile with your real career history, skills, and achievements. When you find a role worth applying to, OutRung scores how well it matches you, shows your gaps, and generates a tailored CV from your trusted profile rather than making things up. You track applications in one place instead of across seven browser tabs.

It does not apply to jobs for you. The point is to help you apply to fewer roles, more seriously, without burning an evening on every rewrite.

The Honest Takeaway

The hiring process is not fair and it is not going to become fair any time soon. The ATS is not going anywhere. Recruiters are not going to read your CV for twenty minutes and discover your hidden brilliance.

What you can control is how precisely your application speaks to the role in front of you. Stop hoping that volume will save you. Tailor properly, apply to fewer things, and protect your energy for the roles that are actually worth it.

Your CV is not a monument to your career. It is a tool. Use it like one.