Education

AltSchool Africa - School of Engineering
Remote, Nigeria, Nigeria

Diploma

Software Engineering (Backend - Node.js)

Grade: 4.0 CGPA

Courses

Object Oriented Programming

Functional Programming

Databases

Data Structures and Algorithms

System Design

PayStack Integration

Template Rendering

Open Source and Version Control

Operating Systems

University of Port Harcourt
Port Harcourt, Rivers State, Nigeria

Bachelor of Science (B.Sc.)

Pure and Industrial Chemistry

Grade: 3.93 CGPA

Courses

Process Chemistry

Process Calculation

Process Simulation and Modeling

Data Analysis

Samuel Nzube Ezealor

Samuel Nzube Ezealor

Software Engineer | Full-Stack Development
500102, Port Harcourt, NG.

About

Highly dedicated Full-Stack Developer with a robust background in backend development, specializing in JavaScript, Node.js, React, Python, Java, and Spring Boot. Proven ability to design and implement scalable, reliable backend systems that drive core product functionality, leveraging Test-Driven Development (TDD) and Agile methodologies. Adept at delivering efficient, maintainable codebases and boosting user engagement through innovative solutions.

Work

Gemamethyst – GemAcademy
|

Backend Developer Intern

Remote, Nigeria, Nigeria

Summary

Currently developing backend features for a community web application, significantly boosting user engagement and retention.

Highlights

Developed key backend features for a community web application, driving a 40% increase in active user engagement.

Implemented robust APIs and managed databases using Python and Django, enhancing communication functionalities and boosting user retention by 20%.

Megaexe Global
|

Backend Developer

Remote, Nigeria, Nigeria

Summary

Developed backend features for a community web application, increasing user engagement and communication efficiency.

Highlights

Developed core backend features for an events and ticketing web application, increasing active user engagement by 40%.

Implemented APIs and database management using TypeScript, Node.js, and Next.js, enhancing communication efficiency by 25% through WebSocket and WebRTC integration.

Vetriconn Inc
|

Frontend Developer

Remote, Canada, Canada

Summary

Built a scalable web application and collaborated with cross-functional teams to improve development efficiency and user satisfaction.

Highlights

Engineered a scalable and maintainable web application using TypeScript and Next.js, boosting application performance and reliability by 30%.

Collaborated effectively with a cross-functional team to develop key features, reducing critical project development time by 25%.

Integrated essential APIs and backend services, improving overall user satisfaction ratings by 15%.

Flexisaf Edusoft Limited
|

Backend Developer Intern

Remote, Nigeria, Nigeria

Summary

Built scalable web applications and streamlined educational technology workflows, significantly improving performance and user satisfaction.

Highlights

Built scalable and maintainable web applications using Java and Spring Boot, contributing to a 30% increase in application performance and reliability.

Collaborated with cross-functional teams to develop key features, reducing development time for critical project milestones by 25%.

Integrated APIs and backend services, streamlining workflows in educational technology solutions and improving user satisfaction ratings by 15%.

Peerwize
|

Backend Developer Intern

Remote, Nigeria, Nigeria

Summary

Developed backend features for a tech community web application, enhancing user engagement and reducing login-related issues.

Highlights

Developed backend features for a tech enthusiasts' community web application, increasing active user engagement by 40%.

Implemented APIs and managed databases using Node.js and MongoDB, boosting communication functionalities and user retention by 20%.

Integrated authentication and real-time notification systems, reducing login-related issues by 30% and ensuring seamless user interactions.

Certificates

Developing Interpersonal Skills

Issued By

IBM

National Youth Service Corps (NYSC)

Issued By

NYSC

Projects

Hemis

Summary

Engineered a cryptocurrency staking web service designed to project staking returns with high accuracy and enhance user decision-making.

Eventful

Summary

Created a comprehensive web application for event management, enabling seamless event creation, editing, and deletion.

Rider

Summary

Built a real-time ride ordering service, enhancing driver-passenger communication and managing ride requests.

Blog App

Summary

Developed and deployed a robust blogging platform with user authentication, post management, and advanced search/sorting features.

Skills

Programming Languages

Javascript, Typescript, Java, Python, SQL, NoSQL.

Frameworks & Libraries

Node.js, Express.js, Nest.js, React, Next.js, Spring Boot, Django, Handlebars, Embedded Javascript (EJS).

Databases

MySQL, MongoDB, PostgreSQL, Redis.

Tools & Technologies

GraphQL, Docker, BullMQ, RabbitMQ (queues), HTML, CSS, SCSS, WebSocket, WebRTC, Socket.io.

Methodologies & Practices

Test Driven Development (TDD), Agile, System Design, API Integration, Version Control (Git).

Soft Skills

Problem Solving, Communication, Teamwork, Cross-functional Collaboration, Strategic Prioritization.