Rahil Sayed

Designing and building scalable backend platforms using Node.js, Express, and Fastify

• Architecting complete systems including APIs, database schemas, RBAC, and security layers

• Built large-scale knowledge and healthcare platforms with Q&A, blogging, and e-commerce modules

• Developed high-performance backend services for ingredient-based and email marketing systems

• Single-handedly designed backend project structures and database architecture

• Integrated Magento APIs, webhooks, and third-party services

• Implemented Meta Pixel, Google Analytics, and Google Tag Manager

• Worked extensively with React on API integration, state management, form workflows, and performance optimization

• Introduced Jest-based unit testing, improving system stability

Developed and maintained enterprise-grade backend systems using Laravel and Oracle Database for a US-based client.

Built backend modules supporting proposal creation, solution design, and budget estimation workflows.

Designed REST APIs, authentication systems, dashboards, and background services.

Performed complex PL/SQL query optimization to improve system performance.

Managed multi-branch development using Git and SVN.

Single-handedly developed a full-stack notes application (Google Keep style).

Designed REST APIs and implemented JWT-based authentication.

Built backend services using Laravel and MySQL following MVC principles.

Wrote PHPUnit tests and participated in full product development lifecycle.