Google Software Developer interview questions

Online assessment 2 leetcode hards did not move on to next round because I didn’t solve them unfortunately Make sure you practice your leetcode graph problems and dp hard and you should be good

It was both exhilarating and intense, beginning with a recruiter reaching out via LinkedIn after I applied through their careers portal. The process kicked off with a 45-minute phone screen where I tackled algorithmic problems on a shared coding platform, focusing on data structures like arrays and trees, which I nailed thanks to rigorous LeetCode practice. Advancing to the onsite rounds at their Mountain View campus, I endured a grueling day of five back-to-back interviews: two on coding challenges involving dynamic programming and graph traversal, one on system design where I architected a scalable messaging app akin to Google Chat, a behavioral session delving into past projects and teamwork using the STAR method, and finally, a casual chat with a potential manager about company culture and my passion for AI-driven innovations. Despite the brain-teasing puzzles and whiteboard sessions that tested my problem-solving under pressure, the interviewers were supportive and insightful, providing subtle hints when I got stuck. Ultimately, while I didn't land the offer due to stiff competition, the experience honed my skills, offered valuable feedback on optimizing code efficiency, and reinforced my admiration for Google's emphasis on innovation and work-life balance.