defgd Senior WordPress Backend Developer | Chaitya Shah

Senior WordPress Backend Developer

Backend-focused WordPress & WooCommerce engineer building scalable plugins, automation workflows, APIs, and performance-optimized systems.


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About Me

Senior WordPress Backend Developer with 3+ years of experience designing custom architectures, plugins, WooCommerce logic, REST APIs, automation, database optimization, and security-first systems for production environments.

Backend Architecture
Custom Plugins
Automation & APIs
Performance & Security

Core Skills

WordPress Core, Hooks & Filters
Custom Plugin Development
WooCommerce Backend Logic
Automation & Business Rules
REST APIs & Webhooks
MySQL Optimization
PHP (OOP)
AWS, GCP, Linux, Plesk
Security Hardening

WordPress Projects

reliablemedicines.com

WooCommerce backend plugins, order logic, automation workflows.

sartobeds.co.uk

Advanced WooCommerce customization, pricing & performance optimization.

academy.sustain-cert.com

LMS platform with WooCommerce, BuddyBoss & backend automation.

ecpv.de

MemberPress-based LMS with access control & workflows.

fcwlaw.com

Custom WordPress backend architecture for business website.

cfea.com

Custom theme with Ultimate Member integration.

Shopify Stores

rityamjewels.com

Jewelry Shopify store with custom sections & performance tuning.

svetaka.in

Fashion Shopify store with theme customization.

hurecare.com

Healthcare brand Shopify site with conversion-focused UX.

asopalav.in

Catalog-heavy Shopify store with optimized structure.

Open Source & Commercial Work

WordPress.org Plugins

Published and maintained plugins on WordPress.org, built following WordPress coding standards, performance, and security best practices.

Custom Client Plugins

Designed and developed 20+ custom WordPress plugins for client-specific business logic, automation workflows, third-party integrations, and backend systems.

Premium WordPress Theme

Built and sold a commercial WordPress hotel booking theme with custom backend logic, booking workflows, and scalability in mind.

Experience

Jan 2025 – Present

Senior WordPress Backend Developer

WebOsmotic

Led backend development for enterprise WordPress & WooCommerce systems. Built custom plugins, LMS platforms, automation workflows, and REST APIs. Integrated Razorpay, Twilio/WhatsApp, Mailgun, and third-party services.

Sep 2022 – Jan 2025

WordPress & PHP Developer

KamalDhari Infotech

Developed custom plugins, backend modules, and optimized MySQL queries. Managed AWS & Google Cloud hosting environments with security best practices.

Let’s Work Together

Available for backend-heavy WordPress & Shopify projects.