Isheunesu Tembo

I am a software engineer with six years of experience building native Android and cross-platform mobile applications using Kotlin and Flutter. I combine mobile development with backend expertise to deliver end-to-end products.

I build backend systems using TypeScript (Express) and PostgreSQL, design REST APIs secured with JWT, and deploy containerized services. I also apply ML skills with TensorFlow, Keras and TensorFlow Lite to deliver on-device models.

As a freelance developer I have delivered eCommerce, food delivery, job-board and car-listing apps, integrating Stripe payments, Firebase services and performance improvements like Redis caching and Docker deployments. I publish tutorials and codebases to help other developers learn.

I hold a Bachelor’s and Master’s in Software Engineering and have shipped projects that include a VGG16-based TB diagnosis web app and several production mobile apps. I thrive on building practical ML-enabled mobile products and teaching through clear, reusable content.