© Javier Loureiro 2025 | All Rights Reserved
I support projects facing technical bottlenecks, addressing performance issues, database design challenges, and codebase structure to improve speed, maintainability, and reliability.
I design and build secure, scalable backend architectures, APIs, and cloud-based systems that ensure reliability, high performance, and smooth product expansion.
I develop complete platforms from frontend to backend, ensuring seamless user experiences, optimized performance, and clean, maintainable code across the stack.
I build and publish mobile applications that are fast, intuitive, and aligned with real user needs, ensuring smooth functionality and strong performance across devices and platforms.
I improve online visibility through SEO optimization and strategic media presence, helping brands build credibility and reach wider, targeted audiences.
I provide premium social media services that strengthen brand identity, and support long-term presence across social platforms.
Starting price
Perfect for freelancers & early-stage ideas
Simple website or MVP setup
Basic SEO setup and on-page optimization
Starting price
Custom backend + API development
Web or mobile app development
Performance optimization & scalable architecture
Admin dashboards / internal tools
Life time support
Starting price
High-scale system architecture & full-stack engineering support
End-to-end digital presence management (web + mobile + backend)
Strategic brand positioning & premium visibility consulting
© Javier Loureiro 2025 | All Rights Reserved
A personal portfolio website is your digital resume—a place to showcase your work, skills, and achievements.
You may have heard of me as Javi Loureiro. I'm a Spaniard, entrepreneur and software engineer, (in that order).
