05/24/2025 updated

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100 % available

Backend Developer with PHP and Node.js expertise

Ondo Town, Nigeria
Worldwide
B.Sc. Economics
Ondo Town, Nigeria
Worldwide
B.Sc. Economics

Profile attachments

samuel_resume.pdf

PHPApplication Programming Interfaces (APIs)AuthenticationsUnit TestingCronData ValidationData ModelingDatabase DesignDependency InjectionLaravelProject ManagementMongoDBMySQLModel View Controller (MVC)Node.jsPHP DevelopmentQuery OptimizationWeb ApplicationsSchedulingTestingTest-Driven Development (TDD)Express.jsPHPUnitBackendGitApi DesignRestful ApiWebhooksSoftware Version ControlDatabase Administration
PHP Development
PHP programming with focus on Laravel framework and custom MVC architecture. Experience in building scalable web applications with advanced concepts like Dependency Injection and ORM.

Node.js Development
Node.js and Express.js implementation for backend APIs. Experience with webhooks, cron jobs, and production-grade scheduling using tools like Upstash QStash.

Database Management
Database design and implementation with MySQL and MongoDB. Experience in data modeling and query optimization for web applications.

API Design
RESTful API design and implementation with security features including authentication and data validation.

MVC Architecture
Model-View-Controller architectural pattern implementation in both custom frameworks and established systems like Laravel.

Version Control
Git version control for collaborative development and project management.

Testing Methodologies
Unit testing implementation using PHPUnit and test-driven development practices.
 

Experience

Professional experience0 - 5 years
Freelancer since2025

Languages

EnglishGood

Project history

Developer

Personal Project
Developing API Manager Suite, a lightweight PHP application to manage users, items, and food-related data through a well-structured API. Focuses on advanced PHP concepts for scalability, security, and maintainability.

Developer

Personal Project
Building a Subscription Management System API using Node.js and Express.js to implement scheduling and webhook handling. Includes production-grade scheduling of renewal reminders via webhooks.

Web Developer Instructor/Backend Developer Intern

HUNNOVATE Tech Hub
Designed and developed a custom attendance tracking system (MVP) to monitor daily user activity across different categories within the tech hub. Implemented using JavaScript, PHP (Laravel), and MySQL.

Developer

Personal Project
Developed Maravel, a lightweight PHP framework from scratch following the Model-View-Controller architectural pattern. Created as an educational tool to help beginners understand MVC principles.

Portfolio


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