Freelancer profile translated to English.

Description

Do you need a professional website, a custom web application, or to digitize your business? I can help you turn your idea into a digital product that works, sells, and is protected.

I am a full stack developer specializing in cybersecurity. This means that every project I deliver not only works well but is protected against vulnerabilities from the design stage: SQL injection, XSS, CSRF, secure configuration of APIs and servers.

How I can help you:

→ Design and development of corporate websites and landing pages

→ Online stores and e-commerce (WooCommerce, custom development)

→ Custom web applications: dashboards, CRMs, ERPs, management platforms

→ SaaS development and end-to-end digital products

→ Cross-platform mobile applications with React Native

→ Web security audit and application hardening

→ Web maintenance, performance optimization, and technical support

→ Technical consulting and software architecture

Technologies: Laravel, PHP, React, Node.js, Next.js, TypeScript, JavaScript, HTML, CSS, TailwindCSS, PostgreSQL, MongoDB, MySQL, Python, AWS, Docker, Git, WordPress, WooCommerce, Figma.

Usual deliverables: turn-key websites, functional MVPs, complete web applications, migrations, redesigns, security audits, and technical reports.

For larger projects, I have a second senior developer, which allows us to shorten deadlines without losing quality.

Creator of HorasProApp.es, a time tracking SaaS for businesses adapted to the 2026 regulations.

I work remotely with clients throughout Spain and Europe.

Languages

Spanish
Native or bilingual
English
Conversational

Workplace preferences

Remote only

Primarily works remotely

HorasProApp
Co-founder & Developer
E-COMMERCE
May 2025 - Today (1 year and 3 months)
Spain
• Co-founder and developer of a time tracking SaaS platform for companies and work teams.
• Design and development of the complete product architecture, including backend, frontend, and user experience.
• Implementation of functionalities focused on time management, automation, and internal process optimization.
• Active participation in product strategy, technical decision-making, and business growth.
• Focus on creating a scalable, intuitive solution adapted to the real needs of modern companies.
Software Development Start-up Amazon Web Services (AWS) Node.js PHP
ABADESA EXPORT CENTER SL
Web Developer
E-COMMERCE
May 2025 - Today (1 year and 3 months)
Spain
• Development of custom web solutions and digital platforms for different types of clients and businesses.
• Backend development with PHP, integration of functionalities, and database management.
• Creation, customization, and maintenance of online stores on Shopify and WordPress/WooCommerce.
• Implementation of eCommerce solutions focused on performance, usability, and user experience.
• Optimization, maintenance, and continuous improvement of web applications and e-commerce platforms.
• Collaboration on projects focused on scalability, responsive design, and improvement of digital processes.
Shopify WordPress SEO audit Google Analytics E-commerce
Ireland Website Design
Web Developer
March 2023 - June 2023 (3 months)
Waterford, Ireland
• PHP Development and maintenance (Backend).
• Implementation and optimization of interfaces in HTML, CSS, and JavaScript.
• Web server administration and optimization.
• MySQL and SQL Server database management.
• Integration with APIs and external services.
• Improvement of software performance and security.