Gurpreet Singh Kaler

• Architected and developed scalable Laravel-based backend systems integrated with React frontends.
• Designed and consumed RESTful APIs for internal services and third-party platforms.
• Implemented authentication, authorization, and role-based access control.
• Integrated payment gateways (Stripe, PayPal, Authorize.net).
• Introduced AI-powered features using OpenAI APIs for content automation and intelligent workflows.
• Led code reviews, mentored developers, and enforced clean architecture and best practices.
• Improved application performance by up to 40% through backend and database optimizations.

• Developed full stack applications using Laravel, PHP, MySQL, React, and JavaScript.
• Built modular backend systems with reusable services and APIs.
• Designed optimized database schemas and queries for high-traffic applications.
• Worked extensively with third-party APIs and custom integrations.
• Ensured security, data integrity, and application scalability.

• Developed backend-driven web applications using PHP, Laravel, and MySQL.
• Built custom plugins, integrations, and automation tools.
• Managed deployments, migrations, and server configurations.
• Collaborated directly with clients to translate business needs into technical solutions.