Open to opportunities

SAURABH RAJ SINGH

@saurabhrajsingh

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Seasoned PHP developer specializing in backend systems, web scraping, and scalable REST API architectures.

India

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What I'm looking for

I'm seeking senior backend PHP roles focused on scalable web applications, REST APIs, and automated web scraping; I value technical ownership, performance optimization, mentorship, and AWS-based deployment workflows.

I am a seasoned PHP developer with 14+ years building and maintaining scalable web applications, RESTful APIs, and automated web scraping systems.

At Datahub360 I led portal development, architected modular APIs, managed AWS deployments, and improved performance by 40% through caching and MySQL optimization. I automated daily web scraping for multiple sites and mentored junior developers while enforcing coding standards.

Earlier freelancing and TCS roles gave me deep e-commerce, CMS and security experience with CodeIgniter, WordPress, Magento, and payment gateway integrations. I hold a Master's in Computer Application and I am available across timezones.

Experience

Work history, roles, and key accomplishments

PHP Developer

Freelance

Jan 2015 - Jan 2025 (10 years)

Built ecommerce platforms using CodeIgniter and integrated payment gateways (Razorpay, PayPal, CCAvenue), and designed RESTful APIs for mobile clients to enable cross-platform data sync. Developed WordPress and Magento plugins and implemented security best practices including input validation, XSS and CSRF protection.