Toufiq Sayyed

▸ Designed 30+ RESTful API endpoints for iOS, Android & web across multi-tenant SaaS products. ▸ Reduced average API response time by ~40% via index tuning, query restructuring & caching. ▸ Integrated Google & Microsoft Calendar APIs with automated reminders and smart task routing. ▸ Built Laravel Queue pipelines for async background processing under peak load.

▸ Built & maintained server-side features using PHP (Laravel/CodeIgniter) for multiple client products. ▸ Designed REST APIs for mobile-backend data exchange following RESTful security best practices. ▸ Integrated Paypal/Stripe payment gateways, SMS APIs, and external third-party platforms. ▸ Refactored legacy codebases to reduce technical debt across production systems.