Hi! I'm Vishal, a Software Engineer at Qualcomm with a background in systems software, compiler performance, and backend engineering. I completed my M.Tech in Computer Science from IIT Jodhpur and previously worked at Teradata, where I built high-performance storage and data infrastructure features. My work has involved C++, Linux, compiler optimization, profiling, cloud technologies, and large-scale backend systems. Over the years, I've gone through numerous interview processes with top product companies and learned what actually matters beyond solving coding problems. I enjoy helping students and professionals improve their resumes, prepare for interviews, and build a clear roadmap for their careers. If you're targeting companies like Qualcomm, Amazon, Google, Microsoft, or other product-based organizations, I'd be happy to help you prepare with practical, honest feedback and actionable advice.