Available for opportunities

Nezir Erdogan

Building secure, reliable systems with an engineering mindset. Focused on cybersecurity, backend architecture, and clean software design.

01. About

Engineering Mindset

I'm a Computer Engineering student at Recep Tayyip Erdogan University with a strong foundation in data structures, algorithm analysis, and system performance.

I've developed practical engineering experience through full-stack applications, backend architecture design, RESTful APIs, and database systems. My projects include a Student Information System, IoT security solutions, and campus navigation tools.

I apply a cybersecurity-aware mindset to all my development work, from secure authentication patterns to phishing awareness training. I believe in writing clean, maintainable code that solves real problems.

profile.ts
// who_am_i.ts
const engineer = {
name: 'Nezir Erdogan',
university: 'RTEU',
focus: ['Cybersecurity', 'Backend'],
approach: 'Security-first development',
available: true
};
02. Skills

Technical Stack

Programming Languages
CC++JavaNode.js
Web Technologies
HTML5CSS3ReactRESTful APIs
Databases
MySQLPostgreSQL
Tools & DevOps
DockerGitHubGitHub Actions
Other
IoT Systems
03. Projects

Featured Work

Student Information System (OBS)

Full-stack student information system with role-based authorization, JWT authentication, RESTful APIs, layered architecture design, and security testing.

React
.NET Core
PostgreSQL
JWT
LockSense

IoT-based security system integrating hardware and software components for physical security monitoring and management.

IoT
Embedded Systems
Hardware Integration
NefisTarifler

Full-stack web application for recipe management and sharing with a clean user interface and robust backend.

Full-Stack
Web Application
University Map Navigation

Location-based navigation system for university campus with routing logic and optimized user experience.

Location Services
Routing
UX
BasicLegalCaseTracker

Legal case tracking application built with Java and C, featuring data structures analysis and efficient case management.

Java (Maven)
C
ExpenseSharingAmongFriends

Expense sharing application with algorithm performance analysis for efficient cost splitting between users.

Java (Maven)
C
Phishing Awareness Training

Cybersecurity awareness project focused on educating users about phishing attacks, social engineering, and safe online practices.

Cybersecurity
Security Awareness
View all on GitHub
04. Journey

Education & Technical Path

B.Sc. Computer Engineering

Recep Tayyip Erdogan University

Third-year student

2022 - Present

As a third-year Computer Engineering student, I am strengthening my foundation in data structures, algorithm analysis, computer networks, system performance, backend architecture, and secure software design.

My academic path is supported by hands-on portfolio projects in REST API development, full-stack systems, IoT integration, and security-oriented engineering practices.

Technical Experience

Backend Architecture & API Design

Developed practical experience in backend system design, RESTful API architecture, and layered software patterns through full-stack projects.

Database Design & Management

Hands-on experience with PostgreSQL and MySQL for relational database design, query optimization, and data integrity.

IoT System Integration

Built IoT security systems combining hardware and software components for real-world monitoring solutions.

Data Structures & Performance Analysis

Applied algorithm analysis and data structure optimization in Java and C projects to improve system performance.

Cybersecurity Awareness

Contributed to phishing awareness training and applies a security-first mindset across all software development work.

05. Certificates

Certifications & Training

06. Contact

Get in Touch

Have an opportunity, project idea, or just want to connect? Feel free to reach out through any of the channels below.

nezir.erdgn@gmail.com

GitHub

@NezirErdogan

LinkedIn

nezirerdogann