
Engineering software that is fast, scalable, maintainable, and built for real-world production.
I build performance-driven software systems that prioritize speed, scalability, maintainability, and exceptional user experience. With over 5 years of professional software development experience, I specialize in creating native Android applications, enterprise-grade Java Spring Boot microservices, and modern web applications. I enjoy solving complex engineering challenges and transforming ideas into reliable digital products that scale.
I believe great software is built through simplicity, consistency, and thoughtful architecture. Every project I work on is guided by clean code, modular design, and long-term maintainability.
I leverage modern AI-powered development tools to accelerate engineering workflows, improve code quality, automate repetitive tasks, and rapidly prototype new ideas while maintaining production-grade standards.
These tools help me spend less time on boilerplate and more time solving meaningful engineering problems.
Spring Boot API & Real-time Web dashboard
A cryptocurrency trading and options platform. Robel engineered the complete architecture from the ground up:
Native Android App (Java) & Node Push Automation
A native Android application built in Android Studio. Features high-speed streaming sources, cached movie catalogs, and robust notification automation:
Full-Stack Software Engineer
I build performance-driven software systems that prioritize speed, scalability, maintainability, and exceptional user experience. With over 5 years of professional software development experience, I specialize in creating native Android applications, enterprise-grade Java Spring Boot microservices, and modern web applications. I enjoy solving complex engineering challenges and transforming ideas into reliable digital products that scale.
Designed and built a cryptocurrency trading and option board interface from scratch. Engineered real-time chart tracking via WebSocket pipelines, a customized crop module for authentication credentials validation, and a Spring Boot security filter mapping Firebase tokens.
Created a native media hosting and subscription Android client. Programmed user authentication, referral code bindings, and membership state verification. Crafted custom administration pages integrated with ImgBB storage API and automated notification modules using Node Telegram bots.