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Available for Opportunities

Lwandle Chauke

Building software that is secure, scalable and data-driven while continuously expanding my expertise in cybersecurity, cloud technologies and AI.

Computer & Information Sciences Graduate Open to Graduate & Junior Opportunities

CyberShield

Modern Cybersecurity Toolkit

In Development

EduSync

Student Management System

In Development

Golden Key

Honour Society Achievement

Academic Excellence

University of Pretoria

Special Undergraduate Programme

AI · Networks · Advanced Programming
2026 Graduate
Computer & Information Sciences
Golden Key
Honour Society Member
8+ Projects
Software • AI • Android • Web
Johannesburg
South Africa
Lifelong Learner
Pursuing Industry Certifications
Available
Graduate Opportunities

A little about me

I'm a Computer and Information Sciences graduate with a passion for software engineering, cybersecurity and data engineering. I enjoy building secure applications, exploring new technologies and solving real-world problems through software. My goal is to begin my career in software or data engineering while working towards specialising in cybersecurity.

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Degree
Bachelor of Computer & Information Sciences
Focus
Software Engineering · Cybersecurity · AI
Availability
Open to Work

What I work with

Programming Languages
JavaC#KotlinJavaScriptPHP SQLHTML5CSS3 SchemePrologFortran
Frameworks & Libraries
ReactASP.NET MVC 5Bootstrap jQueryNode.jsExpress.js
Databases
MySQLMongoDBFirebase Firestore SQLNoSQL
Networking & Security
TCP/IPHTTP/HTTPS SMTPPOP3 FTPLDAP Network SocketsClient-Server Proxy ServersFirewalls Network SecurityRFC Protocols
Developer Tools
GitGitHubAndroid Studio Visual StudioVS CodeFigma
Currently Learning
PythonMicrosoft Azure Cloud ComputingData Engineering Cybersecurity

Selected projects

Live

G7 Classic Cars

Professional Website for a Classic Car Dealership

A fully responsive, SEO-friendly website developed for a classic car dealership. Features include a dynamic vehicle inventory, service scheduling, and a modern contact interface.

HTMLCSSJavaScriptPHP
In Progress

Secure Payments Portal

Security-First Full-Stack Banking App

A banking application with HTTPS, OWASP protection, DevSecOps (CircleCI, SonarCloud), role-based authentication, and secure payment workflows.

ReactNode.jsExpressMongoDB
Complete

SMTP Application Proxy

Email Interception & Policy Enforcement

A Java-based application that intercepts outgoing emails, applies corporate policies, and forwards requests to the destination mail server. Demonstrates network programming and security concepts.

JavaSMTPSockets
Live

Gain Learning

Educational Platform & Course Management

A modern, responsive educational platform designed to facilitate online learning and course management. Built with a focus on user experience and accessibility.

HTMLCSSJavaScriptNetlify
View All Projects

Java Networking Suite

Collection

Java Networking Protocol Suite

Implementing Application-Layer Protocols from Scratch

A collection of networking applications built using Java sockets that implement application-layer protocols from the ground up. Each project demonstrates a deep understanding of network communication, protocol specifications, and client-server architecture, directly applying concepts from the University of Pretoria's networking curriculum.

Java TCP Sockets HTTP FTP SMTP POP3 LDAP Telnet CGI Proxy

Currently exploring

Secure Software Development

Applying secure coding principles and OWASP best practices to build resilient applications.

Cloud & Azure

Learning cloud technologies and modern deployment workflows with Microsoft Azure.

Data Engineering

Developing skills in data pipelines, analytics and modern database technologies.

Cybersecurity

Working towards industry certifications while building security-focused projects.

My development journey

GitHub is where I document my learning journey through software projects, coursework and personal initiatives. Every repository reflects my commitment to continuously improving as a developer and applying new technologies in practical ways.

12+ Repositories 159 Contributions
Contribution Graph
Real contributions visible on GitHub

Let's build something together

I'm currently seeking graduate opportunities in software engineering, data engineering and cybersecurity. If you'd like to discuss an opportunity or collaborate on a project, I'd love to hear from you.