Hi, I’m Sachi. I am currently an SDET at Apple, where I focus on building resilient, secure automation frameworks using Playwright and TypeScript. My journey wasn't a straight line. Before joining Apple, I cut my teeth at Recruit CRM, a fast-paced startup environment. That experience was my "bootcamp"—I moved from manual validation to becoming a full-stack tester, handling everything from API & UI automation to performance testing with JMeter. I learned the hard way that quality engineering isn't just about finding bugs; it's about structure, curiosity, and data-driven validation. I have navigated the transition from a service-based role to a product startup, and finally to a FAANG ecosystem. I know the struggle of imposter syndrome, the pressure of technical interviews, and the difficulty of finding the right resources. I created this space to offer the kind of mentorship I was lucky to receive: honest, unfiltered, and practical. Whether you need a resume review, a mock interview, or advice on mastering automation tools, let’s connect. I’m here to help you cut through the noise and focus on what actually matters for your career.