I've built scalable CMS, CRM, analytics, and reporting platforms for AdGlobal360, iClimb Systems, and Frequent Research Fieldwork Solutions. My work spans high-traffic web applications, REST APIs, microservices, and data-driven internal tools.
At AdGlobal360, I developed a Nest.js and MongoDB CMS, integrated optimized Next.js frontends, and built analytics tooling using Firebase and BigQuery to track advertisement investment, traffic, and engagement.
At iClimb Systems, I restored scheduled reporting for PDF, Excel, and CSV generation with Kafka-based scheduling. I also implemented Redis and Kafka event deduplication and delayed notifications, API monitoring dashboards, SAML SSO, and zero-downtime deployments on Ubuntu and PM2.
I've migrated a high-traffic WordPress site to React, shipped Dockerized applications and custom web forms, and solved 800+ data structures and algorithms problems. I enjoy designing reliable systems with Node.js, React, Kafka, Redis, AWS, and SQL and NoSQL databases.
