Free skill analysis · No credit card
Powered by real data. We analyzed 2,140 job postings to build a 450+ node skill graph that catches 1,200+ synonym traps (e.g. knowing Kubernetes is 28x more common than k8s).
Also built for Data Engineering, Data Science & Cloud roles.
Sample output
Matched
Gaps
A curated graph of 450+ canonical infrastructure and data skills with alias mapping (1,200+ synonyms) — it knows K8s = Kubernetes and the difference between Helm and Kustomize, Prometheus and VictoriaMetrics, dbt and Airflow.
Not keyword stuffing — precise insertion where applicant tracking systems look. Your experience stays yours.
Five questions generated from the specific JD requirements and your resume. Not generic prompts — the questions that hiring manager is actually planning to ask.
One targeted application beats ten generic ones. Sharpen.cv makes the targeted one take 60 seconds.
Plain text or PDF. The skill analysis is free — no credit card.
A precise match score, matched skills, and the gaps between you and the role.
ATS-optimised rewrite with a diff view showing every change, plus five interview questions.
Capture a JD from LinkedIn with one click, or tailor a resume without leaving Claude, Cursor, or any MCP-compatible assistant.
Skill analysis is always free — no credit card. Full rewrite and interview pack from £19 one-off, or £12 for a 7-day sprint pass.