I design, build, and scale reliable systems used by real people. I work across web, mobile, cloud, and AI, automating repetitive work so teams ship faster, and making sure what goes live is stable and ready to grow.https://bhuvneshverma.dev/en-usSun, 18 Oct 2026 19:12:29 GMThttps://bhuvneshverma.dev/system-design/high-level-design-diagram/https://bhuvneshverma.dev/system-design/high-level-design-diagram/What an HLD diagram shows, a food-delivery example, and the minimum prep needed before drawing one.Sun, 11 Oct 2026 00:00:00 GMThttps://bhuvneshverma.dev/system-design/introduction-to-high-level-design/https://bhuvneshverma.dev/system-design/introduction-to-high-level-design/The overall structure of a system planned up front, how components work together, and the HLD roadmap from capacity estimation to logging.Sun, 11 Oct 2026 00:00:00 GMThttps://bhuvneshverma.dev/system-design/system-design-introduction-hld-lld/https://bhuvneshverma.dev/system-design/system-design-introduction-hld-lld/What system design is, where it sits in the SDLC, and how high-level and low-level design split the work, with real-world examples.Sun, 11 Oct 2026 00:00:00 GMThttps://bhuvneshverma.dev/system-design/url-shortener/https://bhuvneshverma.dev/system-design/url-shortener/Tiny URLs look trivial until you need billions of them. Key generation, collision handling, custom aliases and analytics at scale.Sun, 11 Oct 2026 00:00:00 GMThttps://bhuvneshverma.dev/system-design/functional-requirements/https://bhuvneshverma.dev/system-design/functional-requirements/What the system should do versus how well it should do it — functional, non-functional and extended requirements with banking and food-delivery examples.Tue, 29 Sep 2026 00:00:00 GMThttps://bhuvneshverma.dev/system-design/chat-system/https://bhuvneshverma.dev/system-design/chat-system/One-to-one messaging with delivery guarantees. WebSockets, message ordering, offline delivery and why "sent, delivered, read" is three separate problems.Fri, 04 Sep 2026 00:00:00 GMThttps://bhuvneshverma.dev/system-design/interview-roadmap/https://bhuvneshverma.dev/system-design/interview-roadmap/The order I recommend learning system design in — from networking basics to full platform walkthroughs — and how I use video walkthroughs to fill the gaps.Fri, 28 Aug 2026 00:00:00 GMThttps://bhuvneshverma.dev/system-design/resources/https://bhuvneshverma.dev/system-design/resources/A short, opinionated list of the resources that leveled up my system design — videos, papers and practice habits, without the hundred-link overwhelm.Thu, 20 Aug 2026 00:00:00 GMT