Summary
Karan Pereira is a Front-End Lead and seasoned software engineer with around 10–11 years of hands-on development experience and 16 years working in technology across healthcare, education, and finance. He architects full-stack solutions—having built SaaS with microservices and serverless patterns on AWS—and leads teams as a Tech Lead and Scrum Master while promoting Clean Code, DDD and TDD. Technically fluent in modern Java and front-end stacks (Java 21, Angular, Vue, RxJS) and CI/CD tooling (Jenkins, GitLab), he has driven high-impact healthcare projects used by hundreds of clinics and millions of patients. An entrepreneur and educator, he runs Dev Investidor, publishes technical courses with a YouTube presence over 500k views, and volunteers to train socially vulnerable youth. Known for integrating hardware (biometric readers, fiscal printers) into enterprise workflows, he combines pragmatic architecture with a passion for mentorship and continuous improvement. Based in Santa Catarina, Brazil, he pairs an MBA in Software Project Engineering with hands-on delivery and system-level thinking.
10 years of coding experience
5 years of employment as a software developer
Information Technology Management Tecnologia da Informação, Information Technology Management Tecnologia da Informação at IFSC - Instituto Federal de Santa Catarina
Software Project Engineering Tecnologia da Informação, Software Project Engineering Tecnologia da Informação at Universidade do Sul de Santa Catarina
Portuguese, English