Khethelo Mafuleka

I build fast, maintainable web applications with a focus on clean architecture, performance and accessibility. I enjoy turning complex ideas into simple, reliable digital solutions.

South Africa Joined on Nov 17, 2025 mkgithubcom@gmail.com https://lungelomk.github.io/portfolio-website/

Education

Tswane University of Technology

Pronouns

He/Him

Work

Freelance Web Developer | Frontend & UI Specialist

Badges

Writing Debut

Writing Debut badge

Writing Debut

Awarded for writing and sharing your first DEV post! Continue sharing your work to earn the 4 Week Writing Streak Badge.

1 Week Community Wellness Streak

1 Week Community Wellness Streak badge

1 Week Community Wellness Streak

For actively engaging with the community by posting at least 2 comments in a single week.

Organizations

CDSA - Cross Domain Solution Architect profile image

CDSA - Cross Domain Solution Architect

GitHub Repositories

portfolio-website

Professional portfolio showcasing my projects in full-stack development, cybersecurity, and networking solutions.

HTML • 1 star

Skills/Languages

Java, SQL, Oracle Database, APIs, Responsive Design,JavaScript, React.js, HTML, CSS, Node.js, Git, GitHub,

Currently learning

React.js, Next.js, Tailwind CSS, Node.js, and GitHub Actions automation.

Currently hacking on

Building a modern portfolio website, creating full-stack web apps, improving UI animations, and experimenting with automation workflows using GitHub Pro tools.