jonayeid.cloud

Hi, I'm Md. Jonayeid

Senior Software Engineer at Spellbit Limited with 6+ years of experience building scalable web applications.

I specialize in Laravel, React, Next.js and modern backend architectures including SaaS, Multi-Tenant, Multi-Vendor E-commerce systems.

About Me

Backend-focused full-stack engineer with strong expertise in PHP & Laravel, complemented by React and Next.js. Hands-on with Linux, CI/CD, and DevOps fundamentals.

Skills

PHP & Laravel
JavaScript (ES6+)
React JS
Next JS
MySQL
Linux & Server Management
DevOps (Mid-level)
REST API & SaaS Architecture
Multi-Tenant Systems

Experience

2024 - Present

Senior Software Engineer

Spellbit Limited | Bangladesh

Leading SaaS & multi-tenant systems, Education platforms.

Laravel React SaaS
Spellbit Limited Logo

2022 - 2024

Software Engineer

Rebing Tech | Bangladesh

Laravel, E-commerce, POS.

Laravel E-commerce POS
Rebing Tech Logo

2020 - 2022

Software Engineer

Ethis | Malaysia

Next JS, Laravel.

Next JS Laravel
Ethis Logo

2017 - 2020

Junior Software Engineer

Update Tech Limited | Bangladesh

Laravel, React JS

Laravel React JS
Update Tech Limited Logo

Projects

SaaS Platforms

Scalable, secure, performance-focused solutions.

Multi-Tenant Apps

Scalable, secure, performance-focused solutions.

Multi-Vendor E-Commerce

Scalable, secure, performance-focused solutions.

Educational

Scalable, secure, performance-focused solutions.

POS

Scalable, secure, performance-focused solutions.

Custom Solutions

Scalable, secure, performance-focused solutions.

Case Studies

Multi-Tenant SaaS Platform

Laravel, MySQL, Redis

Problem: Scalable tenant isolation & billing

Solution: Database-per-tenant, job queues

Multi-Vendor E-Commerce

Laravel, React

Problem: Vendor payouts & order splitting

Solution: Service-based architecture

Architecture & DevOps

High-level system design and DevOps workflows used in production environments.

SaaS Architecture

SaaS Architecture Diagram

DevOps Pipeline

DevOps Diagram

Contact

Interested in working together or hiring me?