Prince Z. Makaza
Software Developer
Innovative full-stack developer specializing in scalable web and mobile solutions, with a strong focus on quality, performance, security, and user-centric design
What I Can Do for My Clients
I design and build high-quality web and mobile solutions that are scalable, secure, and user-focused, helping businesses grow and deliver real value.
Web Development
I build responsive, secure, and scalable web applications using modern frameworks, clean architecture, and best practices to deliver fast, user-friendly digital experiences.
Backend Development
I build robust and scalable backend systems using modern frameworks and best practices to ensure high performance, security, and maintainability.
DevOps
I implement DevOps practices including CI/CD pipelines, cloud deployment, containerization, and monitoring to automate workflows, improve reliability, and ensure scalable, efficient systems.
Maintenance & Support
I provide reliable maintenance and ongoing support to ensure systems remain secure, up to date, and performant, with rapid issue resolution and continuous improvements over time.
Mobile Development
I design and develop high-performance mobile applications for iOS and Android using modern frameworks, delivering secure, scalable, and intuitive user experiences.
System architecture design
Design and implement scalable, secure, and maintainable system architectures for complex software solutions, ensuring high performance, reliability, and efficient resource management across platforms.
Building scalable, user-first solutions
I am a Full Stack Software Engineer with a degree in Cloud Computing and Internet of Things (IoT),
and strong experience in designing, developing, and maintaining modern web and mobile applications.
I specialize in building clean, intuitive user interfaces while ensuring robust backend systems that
are scalable, secure, and high-performing.
My work spans across mobile development, web platforms, cloud-based systems, IoT-enabled solutions,
and API integrations. I focus on turning complex ideas into reliable digital products by combining
solid system architecture, efficient code, and thoughtful UI/UX design. I am driven by continuous
learning, innovation, and delivering solutions that create real-world impact.
5+
Experience WorkingProfessional Experience & Academic Background
A detailed overview of my professional journey and academic qualifications, highlighting my experience in software development, cloud computing, and modern technologies used to build scalable, reliable, and user-focused digital solutions.
AI Systems Engineer
Ecstassea InvestmentsIntegrating OpenAI-based intelligent solutions into enterprise systems for enhanced decision automation and workflow optimization. Designed and deployed scalable AI APIs using Python and Node.js, leveraging embeddings and generative AI for internal automation. Implemented vector search pipelines and LLM integrations for intelligent data retrieval across investment and customer systems.
2024 - PresentSenior Mobile Developer
KaribuTech AILed development of AI-assisted mobile applications using Flutter and Kotlin, including Eezimeds, CBZ Fleet, and InsureHub. Collaborated with ML teams to integrate predictive and recommendation models, streamlining user experiences and analytics for enterprise clients.
2023 - 2024Freelance Developer
IndependentBuilt and deployed cross-platform fitness and school management mobile applications using Flutter and Firebase. Engineered secure fintech integrations for payment gateways and mobile banking systems. Delivered end-to-end product architecture, from API integration to UI/UX design and CI/CD deployment.
2019 - 2021Lead Developer
MavHU Private LimitedLeading the development of web and mobile solutions, designing scalable architectures, implementing full stack features, managing team collaboration, integrating APIs and cloud systems, and ensuring high performance and user-focused solutions for enterprise and consumer applications.
2025 – PresentBSc Computer Science
University of ZimbabweSpecialized in Cloud Computing and the Internet of Things, with solid foundations in distributed systems, API architecture, and data-driven product design.
Full Stack Developer
Petalm AfricaDeveloped, tested, and maintained full stack web and mobile applications, designing scalable and secure APIs, implementing responsive and intuitive user interfaces, integrating third-party services, and deploying cloud-based systems. Collaborated with cross-functional teams to optimize performance, ensure reliability, and deliver feature-rich digital products that supported business operations, user engagement, and growth strategies across multiple platforms.
2022 – 2024Junior Developer
Direct Optimization TechnologiesContributed to the design, development, and maintenance of betting web and mobile applications using Vue.js and Flutter, building dynamic and responsive user interfaces, implementing core business logic, integrating APIs and third-party services, optimizing performance and security, collaborating with team members to ensure scalable, reliable, and user-focused solutions, and delivering features that enhanced engagement and overall application functionality.
2020 – 2021Mastering Modern Software Development
I specialize in building scalable, efficient, and user-centric applications using modern technologies. My skills include Flutter, React.js, Vue.js, Java, Kotlin, Spring Boot, Node.js, Dart, cloud computing, API development, and database management. I focus on writing clean, maintainable code and delivering robust solutions that create real-world impact.
Showcasing my work and
digital solutions
This section highlights selected projects from my portfolio, showcasing real-world solutions I have built across web, mobile, and backend systems, with a strong focus on quality, performance, and user experience.
How We Built Toto Academy
Project : Toto Academy
Stack : Next.js, Tailwind CSS, Node.js, MongoDB, Paynow, AWS
Client : Toto Academy
Preview : totoacademy.org
Toto Academy is a modern learning platform we engineered to deliver interactive courses, assessments, and progress tracking. Our goal was to ship a fast, accessible experience that scales with growing cohorts and content.
Architecture: We used Next.js for a performant SSR/ISR front-end, a Node.js API layer, and MongoDB for flexible content and user data. Media is stored on AWS S3 with a CDN for global delivery.
Key Features: role-based access (admin/instructor/student), curriculum builder, video lessons, quizzes, certificates, secure Stripe subscriptions, and real-time analytics dashboards.
Results: 99.9% uptime, sub-2s page loads on median networks, and a streamlined content workflow that lets instructors publish courses in minutes.
Blufontain Insure
Project : Insurance Management Platform
Stack : React, Spring Boot API, PostgreSQL, Tailwind CSS
Client : Blufontain Insurance
Preview : blufontain-insure.com
Blufontain Insure is a comprehensive insurance platform designed to streamline policy management, underwriting, and claims processing. Built with React and a Spring Boot API backend, it provides a secure and intuitive experience for administrators, agents, and policyholders. The solution includes real-time data dashboards, policy generation, secure authentication (JWT), and RESTful APIs for third-party integrations.
Clear Insure Insurance Platform
Project : Insurance Web Application
Tech Stack : MongoDB, Express.js, React, Node.js
Role : Full Stack Software Engineer
Deployment : AWS (EC2, S3, CloudFront)
Designed and developed a secure insurance management platform using the MERN stack. Implemented policy administration, claims workflows, and customer dashboards with role-based access control. Deployed on AWS with scalable architecture, ensuring high availability, performance, and data security.
SlatesTech Website
Project : Company Website
Stack : HTML, CSS, JavaScript
Client : SlatesTech
Preview : https://slatestech.com/
The SlatesTech website is a simple yet elegant company website built using HTML, CSS, and a touch of JavaScript. It showcases the company’s services, contact details, and about section in a clean, responsive layout. The design focuses on usability, fast loading times, and mobile-friendly structure.
Mo Rental Platform
Project : Android & Web Application
Tech Stack : Flutter, React, Spring Boot
Role : Full Stack Software Engineer
Infrastructure : AWS & Docker
Designed and developed a full-featured rental management platform with Flutter for Android and React for web. Built secure Spring Boot APIs, containerized services with Docker, and deployed on AWS to ensure scalability, reliability, and smooth cross-platform performance.
Farmerz Tool Platform
Project : Web & Mobile Platform
Domain : AgriTech / Digital Farming
Role : Software Engineer
Platform : farmerztool.com
Contributed to the development of Farmerz Tool, a digital agriculture platform designed to empower farmers with access to tools, information, and services. Focused on building user-friendly interfaces and reliable system features that support agricultural productivity and digital transformation in farming.
Rapiso Android App
Project : Mobile Application
Technologies : Android, Java/Kotlin, Offline Sync
Users : Healthcare Workers
Play Store : View App
Rapiso is an Android application built to support healthcare workers operating in remote areas with limited or no internet access. The app enables offline capture of patient and health data, which is securely stored and automatically synchronized to the cloud once connectivity becomes available, ensuring reliable data access and continuity of care.
Mr Pace Fitness App
Project : Mobile Fitness Application
Technologies : Flutter, Firebase, Online Payments
Users : Athletes & Fitness Enthusiasts
Play Store : View App
Mr Pace is a fitness and athletics mobile application designed to support athletes and event organizers. The app enables user registration, race participation management, and secure online payments for events, memberships, and training programs, delivering a seamless digital fitness experience.
Tafara Health App
Project : Health Management System
Technologies : Flutter, Spring Boot, AI Services, Paynow
Users : Clinics & Healthcare Workers
Play Store : View App
Tafara Health App is a comprehensive health management system developed for local clinics in Zimbabwe. It enables patient record management, offline-first clinical workflows, intelligent data insights powered by AI services, and secure payments through Paynow, improving efficiency and quality of care in resource-limited settings.
Let’s Work Together
I’m available for freelance projects, full-time roles, and collaborations. If you’re looking for a software engineer to build scalable, high-quality web or mobile solutions, feel free to get in touch.
Call Me
+263 719 236 012+263 788 647 705
Email Me
zpmakaza@gmail.comAddress
HarareZimbabwe