Wisani Maluleke

Full-Stack Software Developer & DevOps Engineer

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Wisani Maluleke

Full-Stack Software Developer, DevOps Engineer

About Me

I’m a passionate Full-Stack Software Developer with strong expertise in backend systems, frontend technologies, and DevOps. I build scalable, maintainable web and mobile applications with technologies like Laravel, Vue.js, Docker, and Java. With over 5 years of industry experience, I’ve contributed to mission-critical systems in healthcare, fintech, and education. I enjoy building user-centric solutions, automating workflows, and exploring modern tech stacks like React Native, Expo, and Tailwind CSS.

Name: Wisani Maluleke
Birthday: 4 July 1993
Degree: National Diploma in IT (Technical Applications)
Experience: 5+ Years
Phone: +27 72 123 4567
Email: wisani@example.com
Address: Pretoria, South Africa
Freelance: Available

5

Years of

Experience

20

Happy

Clients

30

Complete

Projects

Education & Qualifications

Tertiary Level

Institution: Tshwane University of Technology

Course: Information Technology (Technical Applications)

Qualification: National Diploma

Year Enrolled - Completed: 2013 – 2017

Major Subjects:

  • Software Development
  • Technical Programming
  • Computer Networks
  • System Software
  • Information Systems

IT Technical Applications focuses on building applied technical competencies required in modern IT environments. This typically includes:

πŸ”§ Core Focus Areas:
  • Networking basics: Understanding IP addressing, routing, LAN/WAN setup.
  • Operating systems: Hands-on work with Linux and Windows Server environments.
  • Server administration: Web and database server setup, management, and security.
  • Virtualization: Using VirtualBox or VMware to simulate IT infrastructure.
  • Shell scripting: Automating tasks on Linux systems using Bash scripting.
  • Remote access tools: SSH, FTP, and RDP for server and network management.
  • Basic DevOps workflows: Exposure to Docker, CI/CD concepts, and infrastructure automation.
🎯 Practical Application:
  • Configuring, managing, and troubleshooting IT systems in simulated real-world environments.
  • Working with simulated corporate networks for practical training.
  • Completing practical lab exercises covering real infrastructure tasks.
  • Managing local and remote servers using SSH and remote access tools.

Skills & Technologies

Front-End

HTML, CSS, JavaScript, Vue.js, React, JQuery, Bootstrap, MaterializeCSS, MaterialBootstrap, Template Integration

Back-End

PHP (Laravel), Java (Spring Boot), RESTful API Design

Databases

MySQL β€” including remote access configuration from VPS-hosted Docker containers

Mobile Development

Java (Android), React Native (Expo)

DevOps & Infrastructure

Linux (Ubuntu/Kali), Docker, Docker Compose, Nginx reverse proxy configuration, UFW Firewall (port allow/deny), Linux VPS setup & management, Domain registration, DNS management, SSL setup with Let’s Encrypt, custom domain routing to Docker apps, Termux-based SSH for remote server administration.

Tools & Workflow

Postman, Git, Bitbucket,Termux, Trello, VS Code, Browser DevTools (debugging), SSH, CI/CD Concepts, SDLC

Current Exploration

Next.js, TypeScript, Tailwind CSS, Node.js, Scalable Architectures, Real-time media streaming

Experience

Software Developer (Intermediate)

IQBusiness Insights | Jan 2020 – Present

  • Deliver quality technical solutions with guidance from senior developers and managers, meeting client SLAs.
  • Collaborate in Agile teams with analysts, testers, and developers to deliver business-driven solutions.
  • Debug bugs, create Trello cards, perform code reviews, and coordinate releases ensuring platform uptime.
  • Work closely with QA and Product teams to align specifications and deliverables.
Full Stack Developer

Redivision Consulting Group | Aug 2018 – Dec 2019

  • Managed development lifecycle for Procurement System (Laravel) including front-end (HTML, CSS3, Bootstrap) and back-end (PHP).
  • Integrated FPDF for PDF reports and alertify.js for notifications; implemented user authentication and role management middleware.
  • Enhanced Accommodation Booking System: debugging, UI improvements, added waiting list and payment integration with Payfast.
  • Built Vehicle Finance Application with database, API integrations, collaborating with Android developers, and client demos.
Software Developer (Entry Level)

Mpande Technologies | Aug 2017 – Aug 2018

  • Designed fingerprint biometrics for patient/doctor registration in Health Management System.
  • Developed desktop version (Java) for hardware access, integrated web API for fingerprint verification.
  • Conducted system design and onsite research at clinics for improved features.

Services

Full-stack Web Development

Building scalable, maintainable web applications with Laravel (PHP) and Vue.js (JavaScript), emphasizing clean code, responsive design, and seamless user experience.

DevOps & Containerization

Setting up Dockerized development and production environments, implementing CI/CD pipelines for streamlined deployments and infrastructure automation.

API Design & Integration

Designing RESTful APIs and integrating third-party services to enable robust backend communication and real-time data streaming capabilities.

UI/UX Design Consultation

Advising on user interface and experience improvements to ensure intuitive, accessible, and visually engaging applications.

Media Streaming Solutions

Developing and deploying media streaming platforms leveraging FFmpeg, HLS, and modern web technologies for seamless video and audio delivery.

Projects

Spring Boot + Thymeleaf Website

A simple website built on Spring Boot, Thymeleaf, and Bootstrap. It features reusable layouts, form handling, and clean server-side rendering with mobile-first responsive design.

Tech Stack: Java, Thymeleaf, HTML, CSS, Bootstrap, JavaScript

Live Demo Source Code

Portfolio

  • All
  • Design
  • Development

Contact Me

Feel free to get in touch with me by filling out the form below. I’d love to hear about your project or collaboration ideas.

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