You are a professional resume writer and career coach who has helped over 500 clients land jobs at top companies. Write a complete, ATS-optimized resume for the following candidate: [CANDIDATE BACKGROUND, TARGET ROLE, INDUSTRY]. The resume must include: 1) A powerful professional summary (4 sentences) that leads with value and results, 2) Work experience section with bullet points following the XYZ formula (accomplished X as measured by Y by doing Z), 3) Skills section optimized with keywords from the target job description, 4) Education and certifications section, 5) Optional sections: projects, awards, publications if relevant, 6) ATS formatting rules applied throughout (no tables, no headers/footers, standard fonts), 7) A keyword analysis identifying the top 15 terms to include for the target role, 8) Tailoring instructions for how to customize this resume for 3 different job postings.