Matthew Guillén
Full-Stack Engineer
Software engineer specialized in front-end and full-stack development with over three years of experience in web applications. Passionate about intuitive interfaces and robust security practices. Before programming, I used to design a lot in Figma, so I have the perfect pixel eye for the interface. Let's chat.
Full-Stack Engineer at Golabs
Increased ROI by 10x with new features in an influencer app. Implemented a billing API for electric vehicles in Costa Rica. Improved product search with UI/UX for a farming company in the USA. Reduced vulnerabilities by 96% in a client/server app. Integrated a reward redemption web app for Golabs.
Full-Stack Engineer as a Freelance
Designed, developed, and maintained the Cavernas Del Venado website, increasing visitors by 380% and sales by 40% in 3 months. Improved SEO by 200% in 5 months for Bungalows Las Iguanas. Boosted sales by 30% in 2 months for Cabañas del Norte through website design and development, and developed several other websites.
Hoosling Startup Co-Founder
Developed a cryptocurrency fundraising platform, achieving monthly recurring revenue of $4,000 for 2 months and obtaining 2 venture capital investment proposals.
Hoosling
Co-Founder of a Cryptocurrency fundraising platform
Studently
Web app Design for an education Startup
World Plaza Mall, Ecuador
Design of Mall Ecommerce in Ecuador
Arenal Transfer
Design, development and maintenance of Transfer Website
Cabañas del Norte
Design, development and maintenance of Hotel Website
Cavernas del Venado
Design, development and maintenance of Tours Website
Bungalows Las Iguanas
Design, development and maintenance of Hotel Website
4 minutes
¿Levantar inversión con criptomonedas, futurista o una estupidez?
3 minutes
Como un niño de 16 años crea una app para suprimir la depresión de los profesores
Website rigorously designed in figma, developed in Next.js using React.js and published in Vercel.