Tushar Jain

Worked on building and scaling multi-tenant platforms with role-based access and secure authentication. – Executed authentication and authorization using Keycloak, enabling SSO and fine-grained access control. – Developed e-commerce and partner platforms using TypeScript, Node.js, and modular backend services. – Built aggregator-based systems for partner onboarding, referral code generation, and commission calculations. – Collaborated on scalable architecture supporting enterprises, distributors, and retailers with hierarchical access.

 Full Time – Expanded web platforms supporting global users with scalable frontend architecture. – Applied multi-user systems with organizer and customer roles. – Built responsive UIs using React, Tailwind CSS, and Redux.