Bullet Writing 2026-03-04 5 min read
The Google XYZ Formula: Transforming Vague Job Duties Into High-Impact Career Bullets
D
David Aris
Former Staff Engineering Recruiter
The Power of the Google "XYZ" Formula
Laszlo Bock, former Senior Vice President of People Operations at Google, famously popularized a simple yet transformative formula for every single accomplishment listed on a resume:
"Accomplished [X] as measured by [Y], by doing [Z]."
Most resumes only state what the person did (Z). Some state what happened (X). But high-performing candidates clearly articulate all three components together in a concise, punchy sentence.
Breaking Down the Components
- [X] The Accomplishment / Business Result: What did you achieve or build? What problem did you solve?
- [Y] The Measurement / Metric: How was that success objectively measured? (Dollars saved, % throughput gained, hours slashed, adoption rate).
- [Z] The Action / Methodology: What specific tools, leadership strategies, or technical choices did you implement to bring that result to life?
Real Before-and-After Transformations
Example 1: Software Engineering
- Before: "Wrote backend APIs in Go for client authentication."
- After (XYZ): "Reduced API authentication latency by 35% [X/Y] by architecting an in-memory Redis caching cluster and optimizing database indexing [Z]."
Example 2: Product & Operations
- Before: "Managed customer onboarding and resolved ticket backlog."
- After (XYZ): "Accelerated new customer onboarding from 14 days to 4 days [X/Y] by designing automated self-serve email workflows and onboarding checklists [Z]."
Example 3: Sales & Account Management
- Before: "Exceeded sales target and pitched software to corporate clients."
- After (XYZ): "Delivered $1.8M in net new ARR, exceeding annual quota by 124% [X/Y], by targeting mid-market healthcare accounts with customized ROI presentations [Z]."
The Power Action Verb Bank
When starting your XYZ bullet, eliminate passive introductions. Begin with one of these high-velocity action verbs:
- For Growth & Revenue: Expanded, Accelerated, Generated, Captured, Exceeded, Maximized
- For Cost & Efficiency: Streamlined, Consolidated, Decreased, Slashed, Automated, Eliminated
- For Technical & Engineering: Architected, Engineered, Refactored, Deployed, Standardized, Integrated
- For Leadership & Mentorship: Spearheaded, Championed, Orchestrated, Mentored, Directed, Mobilized
Applying the XYZ formula to just 4 or 5 bullet points in your most recent role will instantly upgrade your resume from an ordinary duty list into an executive achievement dossier.