Rohit Malhotra

Designed and built core audit domain as Spring Boot microservices with event-driven workflow engine and fine-grained RBAC. Built Angular and Next.js applications for audit workflows and compliance reporting.

Completed 58 projects over this period, typically as sole or lead engineer for US-based clients. Selected major engagements are listed below.

Built timed online test applications for a US test-prep coaching center's EdTech platform. Owned Spring Boot backend, MySQL schema design, and AWS deployment.

Developed internal applications and scheduled batch jobs powering a US job aggregator for CNA, caregiver, and home health aide roles. Worked with Kafka messaging and Redis caching across the batch-processing pipeline.

Built the LMS end to end: course progression, interactive content delivery, and student enrollment tracking for a global user base. Developed APIs tracking video playback progress and quiz submissions, paired with Next.js SSR for fast rendering.

Built complete e-commerce platform as custom Spring Boot microservices serving three brand storefronts. Integrated order pipeline with ERP, WMS, and 3PL systems, and kept responses sub-second with Redis cache and MySQL tuning.

Built an asynchronous lead-matching engine connecting property owners with local, vetted service providers. Developed secure REST APIs for the customer acquisition pipeline with location-based matching, rate limiting, and payload validation.

Built an end-to-end asset tracking platform used by US schools to monitor high-value property, IT infrastructure, and laboratory equipment compliance. Handled architecture, development, database, and Google Cloud deployment single-handedly.

Developed CampusOnCloud, a cloud-based ERP for schools.

Built and maintained internal applications used by the company's call-center operations.