From Idea To
Secure Software
Full-Stack Developer & Ethical Hacker building strong, scalable applications with clean code, secure design, always keeping systems safe, grabbing every opportunity to create and protect the software I work on.
Frontend & Mobile Development
React, Next.js, React Native, Flutter – Crafting fast, responsive, and user-focused web and mobile applications.
UI / UX Design
Designing intuitive, visually engaging interfaces with a strong focus on usability, accessibility, and user experience.
System Hardening
Securing systems through configuration hardening, vulnerability reduction, and security best practices.
Database Design
Designing efficient, scalable, and well-structured databases optimized for performance and reliability.
About Me
I am a Software Developer currently studying at Rwanda Coding Academy with a passion for building scalable, high-performance applications. I focus on clean, maintainable code and designing systems that are both functional and secure.
As a cybersecurity enthusiast, I specialize in Penetration Testing and SOC Analysis to ensure the software and systems I build remain safe from threats. I combine development and security practices to deliver reliable, end-to-end solutions.
I grab every Opportunity to create, innovate, and protect the digital products I work on, turning complex ideas into software that works seamlessly and securely.

MY JOURNEY
Started Coding
Began my software development journey by learning HTML, CSS, and JavaScript fundamentals through consistent practice.
Frontend Development Focus
Strengthened frontend skills by building hands-on projects using React (JavaScript & TypeScript), Next.js, React Native, and Flutter.
System Hardening
Applied system hardening techniques and secure backend development practices using Node.js, Express, NestJS, Prisma, and PostgreSQL.
Database Design
Designed scalable databases and system architectures for personal projects, collaborations, and real-world problem-solving.
Technical Expertise
Mastering the tools of the trade to build secure, scalable, and beautiful digital experiences.
Your Project In 5 Steps
A comprehensive approach ensuring transparency, quality, and excellence at every step.
Call Discovery
Initial discovery call conducted and received by Uwase Utuje Sandrine to understand project goals, scope, and expectations.
UI/UX Design
User interface and experience design crafted by the Blink Technologiz team, focusing on usability and visual clarity.
Web Development
Frontend and backend development handled by the Blink Technologiz team using modern, scalable technologies.
Deployment
Application deployment and environment setup executed by Blink Technologiz to ensure performance and reliability.
Project Launch
Final launch and delivery completed by Blink Technologiz Team with quality checks and client readiness.
Ready to bring your vision to life?
Let's Work TogetherSelected Works
A gallery of digital craftsmanship.
What Clients Say
"Sandrine is a skilled Frontend Developer who consistently delivers clean, responsive, and well-structured interfaces. Her attention to detail greatly improves overall application quality."
UWASE Sonia
Frontend Developer
Ready To Transform Your Idea To Reality
Have an idea? I can help you build it. Send me a message and let's create something extraordinary.
utujesandrine456@gmail.com
Phone
+250 785 805 869
Location
Musanze, Rwanda