Pulkit Gangwar

At PersonalizerAI, I own backend systems end to end as an early engineer, building core services and a content management platform from the ground up with NestJS, PayloadCMS, and PostgreSQL.

I design REST and GraphQL APIs, including Shopify GraphQL integrations, to reliably synchronize large data volumes. I also containerize and deploy services on GCP, model data across MongoDB and PostgreSQL, and use Redis for caching and performance.

I’ve shipped React and Next.js product experiences, from e-commerce catalogs and checkout flows at Infilimits to reusable enterprise UI components. I use code reviews, automated workflows, and AI development tools to move products from a blank repository to production.