Gabriel Mucacho Júnior
Computer Engineer & Founder of MJrFusion
Building scalable, privacy-conscious software solutions with modern technologies. Specializing in full-stack development with Android, Spring Boot, React, and cloud infrastructure.
About Me
I'm 20-year-old Computer Engineering student at Eduardo Mondlane University in Mozambique, with a passion for building robust, scalable software solutions. I enjoy designing backend systems, working with cloud infrastructure, and turning complex ideas into efficient, real-world applications.
My journey began with Android development using Java, progressing to Kotlin and Jetpack Compose. I late expanded my expertise to backend development with Spring Boot, creating full-stack applications with secure architecture and efficient performance.
I co-founded MJrFusion to create impactful software products that solve real problems while mantaining high standards for privacy, security and user experience.
Frontend Developer
Crafting responsive, accessible user interfaces with Jetpack Compose, React, and Next.js.
Backend Architect & Developer
Designing and building secure, scalable backend systems with Spring Boot, PostgreSQL, and various API protocols.
Startup Founder
Leading MJrFusion to create innovative software products with real-world impact and sustainable growth.
Skills & Expertise
Core Technologies
Other Skills & Tools
Rest API Design
GraphQL
WebSockets
JWT and Authentication
VPS Management
Security and Encryption
CI/CD Pipelines
Firebase Services
AWS Services
PostgreSQL
SQLite3
Redis
HTTPS/SSL/TLS
SSH
Email Server
Web Hosting
Docker
Git Version Control
Projects
Here are some of the projects I have worked on. Each project showcases my skills in different areas of software development, from frontend to backend and everything in between. I am always looking for new challenges and opportunities to learn and grow.
Notarion
A cross-platform note-taking app with rich text editing, categories, cloud sync, AI summaries, task management, collaboration tools, and custom themes. Built for clarity, organization, and productivity.
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Bookarion
An AI-powered eBook reader with summarization, translation, text-to-speech, and personal dictionary features. Designed to enhance reading comprehension and accessibility.
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Currency Converter API
A currency converter API with historical data, custom base currency support, secure integration, advanced analytics, real-time processing, multi-currency support, and a scalable backend built for accuracy and performance.
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MJrFusion
My Tech Startup Journey
MJrFusion is a technology startup I co-founded, focused on creating innovative, user-centric software products. As a co-founder and lead developer, I collaborate closely on product strategy, architecture design, and development, contributing to a shared vision while driving key technical implementations.
Our mission is to develop applications that solve real problems while maintaining high standards of privacy, security, and user experience. We specialize in Android development, full-stack web applications, and integrating AI capabilities into our products.
MJrFusion reflects my vision for creating sustainable software products that deliver real value worldwide. As a co-founder with full-stack expertise, I focus on building reliable, user-focused solutions designed for long-term impact.
Privacy & Security
Building systems that respect user privacy and maintain robust security standards.
Innovation & Growth
Continuously improving our products and exploring new technologies to solve complex problems.
Quality & Reliability
Creating software that's dependable, efficient, and delivers consistent value to users.
Contact Me
Get in Touch
Interested in working together or have questions about my projects? Feel free to reach out and I&aposll get back to you as soon as possible.
me@gabrielmjr.engineer
Location
Maputo, Mozambique
Send Me a Message