Avuyile Mthembu

A Full-Stack Developer engineering robust, scalable web and mobile applications.

Java JavaScript PHP SQL
Avuyile Mthembu

About Me

I'm a Full-Stack Developer passionate about building robust web and mobile applications from start to finish. My expertise lies in creating interactive front-end experiences with HTML, CSS, and JavaScript, complemented by powerful back-end systems using PHP and Java.

On the mobile front, I specialize in native Android development with Java. My toolkit includes VS Code, Android Studio, Firebase, GitHub, and MySQL, which I use to bring ideas to life efficiently and effectively.

My skills extend beyond development into cybersecurity. I have a strong foundation in security principles, having completed coursework covering CompTIA Security+, ethical hacking, and secure coding practices. This allows me to build applications that are not only functional but also secure by design.

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Technical Expertise

Core technologies and tools I use to deliver production-ready software.

Front-End

  • JavaScript (ES6+)
  • React.js
  • HTML5 & Modern CSS

Back-End

  • Node.js
  • Java
  • PHP & RESTful APIs

Mobile

  • Android Native
  • Java & XML
  • Android Studio

Database & Tools

  • MySQL & SQLite
  • Firebase (Firestore)
  • Git & GitHub

Featured Work

Professional engagements, experimental builds, and personal publications.

Vylex Nexys

Educational platform and tools aimed at enhancing learning and productivity.

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Vylex Tech Cooperative

Company portfolio showcasing production tools, software solutions, and client web development.

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Freelance & Client Work

Custom web development and tailored digital solutions delivered independently and through Vylex.

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Personal Experiments

A collection of personal prototypes, side projects, and technical explorations with new frameworks.

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Blog & Publications

Writing on software engineering, technical insights, and career development.

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Education & Background

As a Systems Development student, my education spans the entire software lifecycle—from business analysis and project management to testing and secure architecture.

My Education Journey Download Resume

Let's Connect

Open to new challenges, freelance opportunities, and technical collaborations.

info@avuyilemthembu.co.za 064 878 4287