Before & After:
Sample Optimizations
What does ATS optimization actually change? Each sample below shows the same experience twice — as it arrived, and as we rebuilt it so applicant tracking systems parse it and recruiters find it — with every change annotated.
All samples are illustrative — fictional candidates created to demonstrate our methodology, not real clients. Client materials are never published.
Complete deliverables, annotated
The full before and the full after — every change explained in an interactive diff, the keyword table for the target title, and both versions scored by our ATS simulator. Downloadable as a PDF.
Technology / SoftwareInteractive diff
Software Engineer: the Complete Before & After
Backend-leaning Full Stack Software Engineer with 5 years shipping distributed systems, targeting Senior Software Engineer roles.
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HealthcareInteractive diff
Registered Nurse (RN): the Complete Before & After
Registered Nurse with 6 years on a medical-surgical unit, applying for ICU / critical care positions.
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Financial ServicesInteractive diffSeniority step
Financial Analyst: the Complete Before & After
FP&A Analyst with 4 years in corporate finance, targeting Senior FP&A Analyst roles.
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Advertising, Marketing & PRInteractive diff
Digital Marketing Manager (Agency-Side, Multi-Client): the Complete Before & After
Agency-side digital marketing manager with 6 years across multi-client portfolios, targeting integrated Digital Marketing Manager roles at a larger London agency.
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Human Resources / StaffingInteractive diff
Recruiter / Talent Acquisition Specialist: the Complete Before & After
In-house Talent Acquisition Specialist with 4 years at a scaling technology company, targeting senior in-house recruiting roles.
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Accounting & AuditInteractive diff
Associate/Staff Accountant (Audit, Tax, Advisory): the Complete Before & After
Audit Associate at a regional public accounting firm, 2 years post-graduation, targeting Senior Associate and industry Staff Accountant roles.
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Section-by-section samples
Healthcare
Registered Nurse (RN): Before & After
Registered Nurse with 6 years on a medical-surgical unit, applying for ICU / critical care positions.
See the full transformation →
Nonprofit / NGO
Monitoring & Evaluation (M&E / MEL) Officer: Before & After
Monitoring & Evaluation (M&E) Officer in international development, targeting senior MEL roles with FCDO/USAID-funded programmes.
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Financial Services
Financial Analyst: Before & After
FP&A Analyst with 4 years in corporate finance, targeting Senior FP&A Analyst roles.
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Technology / Software
IT Project Manager: Before & After
Technical Project Manager with 7 years delivering ERP and cloud-migration programmes in the UK, targeting Senior IT Programme Manager roles.
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Accounting & Audit
Associate/Staff Accountant (Audit, Tax, Advisory): Before & After
Audit Associate at a regional public accounting firm, 2 years post-graduation, targeting Senior Associate and industry Staff Accountant roles.
See the full transformation →
Insurance
Insurance Underwriter: Before & After
Commercial Lines Underwriter with 6 years underwriting middle-market property accounts, targeting Senior Underwriter roles.
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Technology / Software
Software Engineer: Before & After
Backend-leaning Full Stack Software Engineer with 5 years shipping distributed systems, targeting Senior Software Engineer roles.
See the full transformation →
Interactive
Watch us fix a resume, change by change
Prefer to see the process in motion? Step through an interactive teardown: toggle before and after, click any highlighted change, and read exactly why it helps — plus the checklist every order goes through.
Open the interactive teardown →Your job application deserves to be seen!
Every resume optimization is built to your specific industry and job category taken from our ATS screening research, then verified by an expert ATS reviewer — all delivered within 72 hours.
Every change you see in these samples maps to our published 12-point checking standard.
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