Manish Kumar Singh

I’m a Software Developer who builds high-performance, scalable systems—from real-time search and retrieval to production-ready full-stack applications. At Gun Made (Brady’s Blogs LLC), I architected a search and retrieval system over a 1B+ item catalog, engineering complex full-text queries, dynamic sorting, and multi-faceted filtering to cut average retrieval time by 30%.

I also led domain-aware data reconciliation by building a consensus voting pipeline in .NET to produce authoritative UPC-to-brand/model mappings, enforcing domain-level deduplication across multiple retailer sources. On the product side, I rebuilt GunMade.com’s frontend using Svelte and JavaScript, shipped a reusable component library, and improved Google PageSpeed scores from 60 to 90 through targeted performance optimizations.

From there, I delivered backend infrastructure with Django and Python, creating a self-serve CMS with REST APIs for dynamic editorial updates, and maintained a Django + SQL worker pipeline for backend data processing and catalog workflows. I enjoy clean system design and measurable outcomes—like engagement gains, lower latencies, and dependable API pipelines—so I can keep shipping improvements that scale.