Avuyile Mthembu

About Me

Tech-Powered Problem Solver with Business Foresight

As a 20-year-old final-year Systems Development student, I bring a powerful blend of software engineering, cybersecurity, and business analysis expertise. Over the past three years, I’ve immersed myself in full-stack development, ethical hacking, and IT systems design—positioning myself as a valuable asset to tech-driven companies seeking both innovation and strategic impact.

My approach integrates technical execution with business intelligence. I’m not just a coder—I understand the why behind the what, aligning IT solutions with organizational goals to drive measurable outcomes.

Academic Foundation

I’m currently completing a Higher Diploma in Systems Development at Boston City Campus. This curriculum has equipped me with a robust understanding of:

Software development and system architecture
Database design, SQL, and real-world data solutions
Cybersecurity principles and ethical hacking techniques
Agile methodologies, IT project management, and business process optimization

Through praxis modules and applied projects, I've led and contributed to Java applications, full-stack web systems, and penetration testing assessments.

Key Differentiator

I offer end-to-end capability—from backend development to user-centric design, from systems analysis to strategic consulting. This versatility enables companies to streamline hiring while securing both deep technical know-how and business-minded execution.

Career Fit: Ready to Contribute & Lead

I’m immediately suited for roles where technical skill meets strategic thinking:

Software & Infrastructure: Junior Developer, Web Developer, Database Developer
Cybersecurity & Systems: Junior Cybersecurity Analyst, Ethical Hacker, System Administrator
Analysis & Strategy: Business Systems Analyst, Data Analyst, Test Analyst
Leadership & Growth: Junior IT Project Manager, Technical Team Leader, Enterprise Account Manager

Whether it's building resilient applications, analyzing data flows, or leading a sprint team, I bring passion, initiative, and a growth mindset.

Core Competencies

Software Development

Java enterprise applications
Android mobile development
Full-stack web development (PHP, MySQL, JavaScript, HTML5, CSS)
Software testing methodologies

Database Management

SQL programming and optimization
Database design and architecture
Data warehouse development
Relational database security

Cybersecurity

CompTIA Security+ certified
Certified Ethical Hacker (CEH)
Penetration testing
Security analysis and threat management

Systems Administration

CompTIA A+ certified
IT support and troubleshooting
Systems analysis and design
IT systems management

Project Management

Agile methodologies
Software development lifecycle management
Project planning and execution
Team leadership and collaboration

Business Analysis

Requirements gathering
Business process modeling
Strategic consulting
Stakeholder management

Professional Certifications

CompTIA A+

Recognized expertise in IT technical support and troubleshooting

CompTIA Security+

Validated skills in network security and threat management

Certified Ethical Hacker (CEH)

Professional certification in ethical hacking and penetration testing

SoloLearn Java Certificate

Demonstrated proficiency in Java programming

My Project Portfolios

Dive into my work! Explore a range of projects, from personal experiments and learning showcases to professional solutions developed for clients.

Personal Showcase

A curated collection of my individual projects, experiments, and tech explorations. See what I build in my own time.

View Personal Portfolio

Vylex Nexys Portfolio

Discover projects and solutions delivered through my company, Vylex Nexys, showcasing professional client work and business applications.

View Company Portfolio