Marlon Laguna

Full-Stack Software Engineer with 9+ years of experience building secure, scalable web and mobile applications. Specialized in fintech, payment systems, and EMV solutions, including a POS platform processing hundreds of thousands of monthly transactions. Skilled in Node.js, PHP, React, Angular, AWS, and major databases, with strong expertise in microservices, cloud infrastructure, and secure APIs. Fluent in English and Spanish, passionate about fintech, security, and continuous learning.