Senior DS at Amazon

As a Senior Applied Scientist with over a decade of experience spanning data engineering, business intelligence, artificial intelligence and machine learning, I specialize in helping professionals navigate their journey into senior roles at leading technology companies. Having successfully transitioned from engineering to leading large-scale AI initiatives, I bring practical insights into both technical skill development and career advancement across multiple domains. My expertise spans developing innovative solutions that protect billions in digital transactions, implementing graph neural networks and large language models at scale, and building automated investigation systems. I've published research at prestigious conferences like KDD and contributed to multiple patents in fraud detection technology, demonstrating deep technical expertise across multiple disciplines. As a career advisor, I've helped numerous professionals successfully transition into roles including Business Analyst, Data Scientist, Business Intelligence Engineer, and ML/AI positions at major tech companies. My mentees have secured positions across various levels, from entry-level analysts to senior ML engineers, with consistent success in top-tier technology firms. I focus on providing practical guidance in: - Technical interview preparation - Role transitions across data and ML/AI domains - System design and architecture discussions - Behavioral interview strategies - Career advancement and growth planning My approach combines technical expertise with real-world experience, helping candidates prepare for both technical and behavioral aspects of the interview process. I provide comprehensive feedback on: - Coding interview preparation - Machine learning fundamentals - System design principles - Behavioral question strategies - Resume optimization and personal branding Whether you're transitioning careers, seeking advancement in your current role, or aiming to break into top technology companies, I'm committed to helping you succeed through actionable guidance and proven interview strategies. My diverse background across multiple technical domains allows me to provide unique insights and targeted advice for various career paths in technology.