Full Stack Developer | Freelance (Globodiseños, Workana, Upwork)

Delivering professional, high-performance web solutions across a diverse range of industries and technologies.

Overview

As a senior freelance developer, I functioned as a complete engineering department for many of my clients. I managed everything from initial requirements gathering and UI/UX design to backend development and production deployments.

Challenges

• Technological Agility: Needing to master and switch between varied stacks (LAMP, MERN, etc.) based on specific project requirements.
• Project Lifecycle Management: Handling all stages of development independently—architecture, coding, testing, and DevOps.
• Client Satisfaction: Translating vague business ideas into functional, scalable technical requirements.

Solution

Modern Frontend Excellence: I built highly interactive, responsive interfaces using React and Angular, focusing on component-driven architectures and maintainable styles with Sass/Less.

Robust Infrastructure: Beyond coding, I configured and maintained the servers (mostly Linux/Apache/Nginx) required to host these applications, ensuring optimal performance and security.

Results

• Long-term Success: Maintained high ratings and repeat business on major freelance platforms by consistently delivering projects ahead of schedule.
• Diverse Portfolio: Built everything from custom social networks and real estate portals to complex SaaS dashboards and corporate websites.
• Engineering Breadth: Gained deep, hands-on experience in every layer of the web stack, which serves as the foundation for my current leadership roles.