Act as a seasoned startup hiring manager with 10+ years of experience evaluating resumes for fast-growing companies. Craft a compelling resume tailored for a [SPECIFIC STARTUP ROLE, e.g., Growth Marketer, Full-Stack Developer] at a [TYPE OF STARTUP, e.g., fintech, SaaS] startup. Highlight [KEY SKILLS OR TRAITS, e.g., adaptability, data-driven decision-making] that align with startup culture. Include a concise summary, quantifiable achievements, and a section showcasing your ability to thrive in [STARTUP-SPECIFIC CHALLENGE, e.g., resource constraints, rapid iteration]. Keep it to one page, visually clean, and avoid generic buzzwords. Format for easy ATS scanning while still standing out to human reviewers.