Rohit Patel | Senior Full-Stack Developer

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Technical Toolbox

Backend

PHP · Laravel · Node.js

92%

API & E-Commerce

REST · GraphQL · Shopify API · BFS

94%

Frontend

React.js · Remix (SSR) · Tailwind · JavaScript

85%

Database

MySQL · PostgreSQL · MongoDB Atlas

88%

Cloud & DevOps

AWS Lambda · EC2 · S3 · EKS · Fly.io · Vercel

82%

Tools

Docker · Git · Jenkins · Terraform · Nginx · K8s

80%

Payments

Razorpay · Stripe · PayPal · Shopify Billing API

87%

AI Tools

Claude AI · OpenAI Codex · GitHub Copilot

83%

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Work Experience

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Full Stack Developer

Primary · 3 Years

ITGeeks · Jan 2022 – Present · Dewas, M.P.

Built public Shopify App (Remix + Fly.io + MongoDB Atlas) handling 1–2M requests/month with 99.9% uptime — led Shopify App Review & BFS compliance
Developed Post-Purchase Order Modification Extension used by 15+ support agents — reduced order errors by 25%
Designed Webhook Handling System with AWS Lambda for serverless event-driven processing of Shopify events
Engineered high-speed product sync via Kimpex API managing 10M+ product records with sub-500ms search using Redis & chunking (60% faster)
Built multi-store inventory system syncing 30K+ products weekly across 6 stores — 100% stock accuracy
Integrated Razorpay, Stripe & PayPal with PCI-compliant flows; built B2B Wholesale Shopify App with real-time sync
Leveraged Claude AI & OpenAI Codex daily — cut development time by ~25%

🖥️

Software Developer

7 Months

Expound Soft Tech Solution Pvt. Ltd.

Developed backend modules and CRUD systems using Core PHP & Laravel
Built RESTful APIs and integrated third-party services for client projects

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Major Projects

1–2M Req/Month · 99.9% Uptime

Public Shopify App — Post-Purchase Order Modification

Remix · Node.js · MongoDB Atlas · Fly.io · AWS Lambda · Shopify BFS

Built & scaled a high-traffic public Shopify application with full BFS compliance.

Post-Purchase Order Modification Extension — real-time item, shipping & customer updates
AWS Lambda webhook system for Shopify events (order create/update/cancel)
Email automation triggered by order lifecycle events
15+ internal support agents — reduced order errors by 25%
Remix SSR for peak-load optimization during flash sales

10M+ Records · -60% Sync Time

High-Speed Product Sync

Laravel · PostgreSQL · Kimpex API · Redis · Microservices

Managed 10M+ product records from Kimpex API. Redis chunking eliminated DB locks — sub-500ms search retrieval, 60% faster sync.

30K+ Products · 6 Stores

Multi-Store Shopify Inventory Hub

Node.js · Docker · Shopify API · Webhooks · Stripe

Real-time inventory sync across 6 independent stores. Containerized with Docker, automated Excel imports & Stripe billing. 100% stock accuracy.

Multi-Store · Serverless

Custom Shipping + B2B Wholesale Apps

Laravel · PostgreSQL · Shopify API · AWS Lambda · Kubernetes

Dual Shopify apps: dynamic shipping rules engine with K8s auto-scaling, and B2B wholesale sync via Webhooks. AWS Lambda for serverless background jobs.

+40% Engagement · AI-Powered

CRM + Analytics + Email Automation

Node.js · React.js · MongoDB · PostgreSQL · Claude AI · Codex

Full CRM with client/payment management, store analytics dashboard, and condition-based email automation. Integrated Claude AI for content generation.

-30% Load Time · 10K+ Users

Template Customization System

Laravel · PostgreSQL · AWS S3 · CDN

Image personalization platform with AWS S3-CDN delivery. 30% load time reduction, scaled to 10K+ monthly customizations with high availability.

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