Summary
Overview
Work History
Education
Skills
Certification
Awards
Timeline
Generic

Sibongiseni Mxinwa

Full-Stack Mobile & Web Developer
Midrand

Summary

Experienced full-stack web and mobile developer with a strong focus on creating intuitive and efficient user interfaces. Leveraging 7 years of expertise in both front-end and back-end development, successfully built aesthetically pleasing and highly functional solutions. Proficient in various web and mobile development frameworks, excels at incorporating complex databases and powerful APIs to deliver exceptional results.

Overview

8
8
years of professional experience
9
9
years of post-secondary education
3
3
Certifications
2
2
Languages

Work History

Web Developer

Sakhumnotho Group Holdings
Houghton Estate, Johannesburg
09.2022 - 03.2025
  • Developed and maintained both back-end and front-end web applications to enhance user experience and functionality.
  • Ensured seamless cross-platform optimization for mobile devices, improving accessibility and user engagement.
  • Collaborated closely with graphic designers to implement modern and user-friendly web design features.
  • Addressed and balanced both technical requirements and consumer needs to deliver high-quality digital solutions.
  • Utilized a robust technology stack, including Laravel, WordPress, JavaScript, CSS, MySQL, and HTML5, to build scalable and efficient web applications.

PHP Developer

The Kelston Motor Group
Port Elizabeth
01.2022 - 09.2022
  • Developed and maintained the lead management system, CRM, and various sub-systems, ensuring efficient data handling and user functionality.
  • Conducted regular quality checks and rigorous testing to maintain code accuracy and application performance.
  • Implemented front-end web designs in alignment with SEO requirements and UI/UX functionality, enhancing website visibility and user experience.
  • Ensured websites remained current by managing security protocols, platform updates, and user interface improvements.
  • Maintained and updated website APIs, ensuring seamless integration with in-house systems.
  • Utilized a diverse technology stack, including Amazon Web Services (AWS), Laravel, Vue.js, Linux, JavaScript, MySQL, and Livewire, to develop robust and scalable solutions.

Mobile Application Developer

Freshmark Systems
East London
08.2019 - 12.2021
  • Supported the entire application lifecycle, including design, testing, release, and ongoing support, ensuring seamless user experiences.
  • Created RESTful APIs to facilitate smooth communication between mobile applications and backend services.
  • Designed and maintained databases to optimize data storage and retrieval for mobile applications.
  • Developed fully functional mobile applications for iOS and Android, as well as Progressive Web Apps (PWAs).
  • Leveraged technologies such as Flutter, React Native, React, PHP MVC Custom Framework, MySQL, and Linux to build scalable and efficient mobile solutions.

Junior Android Developer

Nabutone Connect
Pretoria
09.2017 - 08.2019
  • Designed, developed, tested, implemented, and maintained Android applications to deliver user-friendly and functional mobile solutions.
  • Collaborated with clients, managers, business analysts, and developers in a team environment to ensure project goals were met efficiently.
  • Utilized Android Native technologies to build robust and scalable applications tailored to client needs.

Mobile Developer Intern

The Digital Academy
Johannesburg
04.2017 - 07.2017
  • Design, test, and develop databases and mobile applications.
  • Compile documentation that forms part of the Software.
  • Collaborate with developers in a team environment.
  • Technologies: Android, Ionic, PHP, and MySQL.

Software Developer Intern

Coralite Training Academy
Rivonia, Sandton
10.2016 - 03.2017
  • Design, test and develop databases and applications.
  • Compile documentation that forms part of the Software.
  • Collaborate with managers and developers in a team environment.
  • Technologies: C#, Java, HTML5, CSS3, JavaScript, ASP.NET MVC 4.5 and MS SQL Server.

Education

National Diploma - Information Technology (Software Development)

Walter Sisulu University
Butterworth, Eastern Cape
01.2010 - 12.2014

Grade 12 -

Mangala Senior Secondary School
Libode, Eastern Cape
01.2006 - 12.2009

Skills

HTML, CSS, and JavaScript

React and Vuejs

PHP(Laravel) and Nodejs(Expressjs),

Flutter, React Native and Native Android(Java)

undefined

Certification

MTA Software Development Fundamentals

Awards

Awarded for the Best Solution for the Internship programme

Timeline

Web Developer

Sakhumnotho Group Holdings
09.2022 - 03.2025

PHP Developer

The Kelston Motor Group
01.2022 - 09.2022

Mobile Application Developer

Freshmark Systems
08.2019 - 12.2021

Junior Android Developer

Nabutone Connect
09.2017 - 08.2019

Mobile Developer Intern

The Digital Academy
04.2017 - 07.2017

Software Developer Intern

Coralite Training Academy
10.2016 - 03.2017

National Diploma - Information Technology (Software Development)

Walter Sisulu University
01.2010 - 12.2014

Grade 12 -

Mangala Senior Secondary School
01.2006 - 12.2009

Similar Profiles

CREATE PROFILE
Sibongiseni MxinwaFull-Stack Mobile & Web Developer