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I am a full-stack developer with over 10 years of professional experience. I also work on ML and AI Engineering projects. I have certificates in Data Science, ML, and Computer Vision from reputable institutions.…

Tlotliso Mafantiri

Full Stack Developer, Web Developer, Developer, +2

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I am a full-stack developer with over 10 years of professional experience. I also work on ML and AI Engineering projects. I have certificates in Data Science, ML, and Computer Vision from reputable institutions.…

Available to hire

I am a full-stack developer with over 10 years of professional experience. I also work on ML and AI Engineering projects. I have certificates in Data Science, ML, and Computer Vision from reputable institutions.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Work Experience

Lead Software Engineer at Tech For All (T4A)

August 1, 2021 - June 1, 2025

Spearheaded end-to-end software development lifecycle, architected robust, scalable systems and technical infrastructures, led Agile project management, and mentored a team of five engineers, delivering full-stack development across web, mobile, and back-end technologies.

Full-Stack Software Engineer at Tech For All (T4A)

May 1, 2018 - July 1, 2021

Delivered high-quality software solutions, implemented a comprehensive unit testing strategy, and supported a critical mobile application for peer educators working with HIV-positive adolescents; contributed to a 30% increase in treatment adherence through automated reminders.

Web and Mobile Applications Developer at Wiinc

August 1, 2015 - July 1, 2017

Built a comprehensive mobile payments platform with third-party integration capabilities; developed a robust public API and PHP SDKs to simplify integration, reducing average integration time by 80%; created a data management and visualization solution including a D3.js dashboard for a United Nations department in Lesotho.

Mobile Applications Developer at Swiss Tropical and Public Health Institute

January 1, 2019 - March 1, 2019

Collaborated on the PEBRApp project: development and maintenance of a mobile application for peer educators working with HIV-positive adolescents; implemented automated reminders to increase treatment adherence.

Software Engineer

February 1, 2018 - November 1, 2018

ITMAS FinTech Application: contributed to the development of the Integrated Transactions Management System for merchants to accept QR code payments; supported native Android (Java) and PHP backend development.