DEVELOPMENT Available for new opportunities
Maria Serrano
Developer
Building software. Connecting infrastructure.
+1 Years of Experience
+3 Completed Projects
+6 Technologies Mastered
About me
/mocabyte — bash — 80×24
Developer
I am a Computer Engineering student with a hybrid profile that combines development logic and network infrastructure management. Thanks to my certified C1 English level, I focus on designing structured applications, optimizing operational flows, and solving complex problems with data-driven solutions.
+0Years of Experience
+0Completed Projects
+0Technologies Mastered
0%Certified C1 English
Technologies
FRONTEND
Astro
Bootstrap
JavaScript
Next.js
React
Tailwind CSS
TypeScript
BACKEND
Laravel
Node.js
PHP
Python
DATABASES
MySQL
PostgreSQL
TOOLS & SYSTEMS
Git
GitHub
Linux
Vercel
Vite
Education
Computer Engineering
Universidad Nacional Experimental de las Telecomunicaciones e Informática (UNETI)
Caracas, Venezuela 50% Completed
Strengths
Why hire me?
Systems and development synergy
I have the versatility to move fluidly between software development and network infrastructure or system technical support.
Aesthetic and structural judgment
My design background brings a unique perspective to structuring clean code and building visually impeccable, logical, and functional interfaces.
Proactive management and resolution
My previous coordination experience lets me communicate clearly, take on responsibility under pressure, and lead solutions within the team.
What sets me apart?
Global technical autonomy
With an advanced English level (C1) and training under international standards, I consume complex documentation and solve problems self-taught.
Efficient development
I optimize my time with advanced prompt engineering to accelerate development, modeling, and refactoring while keeping full architectural control.
Robust business logic
I focus on building stable backend architectures and relational databases, ensuring systems are fast, secure, and scalable.
Experience
Freelance
2024 — Present
Developer
Venezuela
Independent end-to-end web solutions development. Direct client management to translate business requirements into scalable architectures and optimized interfaces.
- Led the complete lifecycle (design, development, and deployment) of 3+ web projects, delivering autonomously from requirements gathering to production.
- Designed and built robust business logic for e-commerce platforms and inventory systems (e.g., Medu), turning business needs into scalable technical solutions.
- Cut load times by 40% through code refactoring, frontend best practices, and database query optimization.
laravel react python mysql tailwindcss git
CANTV
2026
Professional Internship - Network Management
Porlamar, Venezuela
Specialized operational support focused on network infrastructure administration, incident control, and technical documentation for the Technology and Operations Management (GTO) department.
- Managed network infrastructure and incident tracking during 180 hours of professional internship within the General Technology and Operations Management (GTO), ensuring operational continuity.
- Produced specialized technical documentation to standardize support processes and optimize system troubleshooting.
redes soporte documentación infraestructura monitoreo
Canguro
2025 — 2026
Assistant Store Manager / Technical Support
Venezuela
Branch operational management combining commercial leadership, inventory control, and specialized technical support to guarantee customer satisfaction.
- Drove 25% sales growth by identifying customer needs and executing effective upselling strategies, demonstrating business acumen.
- Diagnosed and resolved hardware and software technical issues across 150+ devices, maintaining a high standard of quality and user satisfaction under pressure.
- Coordinated technical onboarding for new hires, standardizing the Odoo ERP and operational flows to shorten the team's learning curve.
odoo soporte hardware software ventas gestión
Certifications
The Origins I: HTML
Codédex
2025
Web markup fundamentals, focusing on structural syntax, interactive forms, and semantic HTML for accessible interfaces.
English C1 - Advanced
EF SET
2024
Certified advanced English level, able to communicate effectively in professional and technical environments.
The Legend of Python: From Beginner to Advanced
Codédex
2024
Mastery of Python fundamentals, covering data structures, modular design, and Object-Oriented Programming (OOP) through hands-on projects.
Full Stack Web Development
University of Helsinki
2023 — Present
Ongoing training in modern web technologies including React, Laravel, Python, and cloud architectures.
Projects
DEVELOPMENTDEVELOPMENT
PRODUCTION
Contact
Let's work together!
Write to me and I will get back to you as soon as possible.
Contact information
- hola@mariaserrano.tech
- Venezuela
Availability
Available for new opportunities