Subhadip Maity

• Built an interactive real-time seat map with live inventory tracking and automated Zoom webinar integration for product launch events. • Integrated SMS gateway APIs (Twilio, OtterText, AIQ) for automated notifications — new product alerts, winner announcements, and webinar reminders. • Developed animated winner selection engine, mini-webinar coupon prize system, and a full WooCommerce My Account dashboard integration. • Implemented export reports and analytics dashboards for sales performance and event tracking. Stack: WordPress, WooCommerce, PHP, Twilio API, Zoom API, OtterText API, AIQ API, MySQL, REST API Live Sites: texasundergroundarmory.com · igy6armory.com · apachearmstx.com · thesharpshooter.com · jb3customs.com

• Developed responsive, mobile-fast WordPress websites including multilingual platforms using WPML and Polylang for a global client base.
• Built and configured WooCommerce stores with optimized checkout flows, payment gateway integrations, and improved conversion rates.
• Customized LearnDash LMS platforms for online education portals with course management, quizzes, assignment tracking, and student management systems.
• Designed and developed custom WordPress plugins, extending core platform functionality across diverse business verticals.
• Built AJAX-based form submission systems with jQuery validation, and implemented custom PHP functionalities including authentication logic and third-party API integrations.
• Executed speed optimization strategies including caching, image compression, code minification, and database query optimization.
• Improved organic search visibility through technical SEO enhancements — site structure optimization, schema markup, performance tuning, and metadata improvements.
• Maintained multiple live production websites, delivering security patch updates, performance monitoring, and new feature rollouts.

• Lead and mentor a cross-functional development team delivering custom WordPress and WooCommerce solutions for international clients across the US, UK, and Australia.
• Architected and deployed 50+ production-grade eCommerce platforms, optimizing for scalability, performance, and conversion-focused user experiences.
• Improved Google PageSpeed scores from 45–60 to 85–95 through advanced caching strategies, asset minification, CDN optimization, and Core Web Vitals improvements.
• Engineered custom WordPress plugins including booking calendars, webinar systems, real-time seat maps, registration forms, and PDF generators using PHP and REST API.
• Built custom payment gateways, subscription systems, and AJAX-based dynamic product filtering for high-traffic eCommerce platforms.
• Implemented GoHighLevel automation pipelines with AI chatbots and Voice AI agents; built n8n workflow automations for lead generation, CRM management, and content distribution.
• Automated YouTube video publishing to WordPress posts via n8n workflows, streamlining client content pipelines.
• Developed custom WordPress themes and Elementor-based projects ensuring optimized page load performance and responsive UX.
• Built high-converting sales funnels, marketing automation systems, and client CRM pipelines within GoHighLevel.
• Delivered Shopify stores using premium themes, optimizing UI/UX and conversion flows for client businesses.
• Contributed to backend development using Node.js (Express) and MongoDB for automation-driven platform features.
• Managed production deployments on VPS environments including DNS, SSL, Cloudflare CDN, and end-to-end deployment pipeline configuration.

Maintained code quality standards, version control discipline (Git), and production-readiness across all client projects