For engineers building with AI

Know if you should apply, before you apply.

Most people send fifty applications and hear nothing. Paste your résumé and a job description, and CosineHQ tells you honestly where you stand — the fit score, the gaps that actually block you, and what to change first.

Two evaluations free when you sign in.

What you can do

Evaluate a job

A 0–100 fit score against the two decisions that matter: tailor it, or skip it. Hard blockers separated from soft gaps, every claim quoted from your own résumé.

Try it →
Practise the interview

Five questions written from your own résumé and the job you're applying for — drawn from what you claim, what the posting demands, and the gaps between them. Answer out loud or in writing; every answer is graded against what a strong response contains.

Start the interview →
Find ranked jobsSoon

Not another job board. Every listing carries your fit score, so the list is sorted by where you'd actually convert.

How it works

  1. 01Paste both

    Your résumé and the job description. Plain text is fine — formatting doesn't matter. We save your résumé so you only do it once.

  2. 02We compare

    Not keyword matching. Seniority, domain, stack and role type are judged separately, and every point is tied to a quote from your résumé.

  3. 03You decide

    Apply, tailor first, or skip — with the specific edits that move you over the line.

Why this is different

It tells you to skip jobs.

A tool that scores everyone highly is useless. If a role is a genuine mismatch, CosineHQ says so and explains why — so you spend your effort where it converts.

Every claim is quoted.

Each supporting point cites the exact line from your résumé. When we can't find the quote, we mark the claim unverified rather than presenting it as fact.

It corrects itself, visibly.

If the model claims you're missing a skill your résumé plainly lists, we catch it and tell you it was corrected — instead of quietly fixing it and hoping you never notice.

Your profile is yours.

Employers only see you if you explicitly opt in. Signing in does not put you in the talent pool — that is a separate, deliberate choice you make and can reverse.

Pricing

Free$0

Two evaluations and one résumé rewrite.

Start free
Single$12$15

One evaluation, one résumé rewrite and one mock interview.

Top up
Prep$39$50

Five of each — evaluations, rewrites and mock interviews — over 30 days. One payment, no auto-renewal.

Get 30 days
Hiring, rather than applying?

Send one job description and your pile of CVs. Every applicant comes back ranked against the role, with the quote from their own CV behind each claim — and an estimate of how many weeks before they are productive.

Screen candidates

Questions

Is it free?

Sign in with Google — no card, nothing to fill in. That gives you two free evaluations and one free résumé rewrite. After that there is a single application bundle — one evaluation, one rewrite and one mock interview — or a 30-day pass with five of each. Neither renews automatically — you are never charged without choosing to be. Prices are shown on the pricing page in your local currency.

Do employers see my résumé?

Only if you explicitly opt in. Signing in does not add you to the talent pool — that's a separate choice, and you can withdraw it at any time.

How is this different from a résumé checker?

Résumé checkers score your CV in isolation. CosineHQ scores it against one specific job, separates hard blockers from soft gaps, and quotes the evidence for every claim it makes.

Which roles does it cover?

We focus on AI and GenAI engineering roles — ML engineers, AI architects, data and platform engineers building with LLMs. Interview practice covers RAG, embeddings, prompting, agents, evaluation and LLM foundations.

Will it just tell me I'm great?

No. It recommends skipping roles that are a genuine mismatch, and it marks a supporting claim as unverified when it can't find the quote to back it up.