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Mário Marcoccia is a highly experienced and influential software engineer, architect, and author, primarily known for his deep expertise in Node.js, JavaScript, and building scalable, high-performance systems. Based in Toronto, Canada, he has a strong background in backend development, API design, and software architecture. Mário is a passionate advocate for open-source technologies and has made significant contributions to the developer community through his technical writings, books, and conference talks. He is recognized for his ability to explain complex technical concepts in an accessible manner and for his focus on performance optimization and robust software design principles. His work often involves tackling challenging engineering problems and mentoring other developers.
Mário Marcoccia's work history includes a series of influential roles in various companies. Here is a detailed list of his professional journey:
Co-authored the highly acclaimed book 'Node.js Design Patterns' (Packt Publishing), which has become a go-to resource for developers looking to master advanced Node.js concepts and best practices for building enterprise-grade applications. The book has seen multiple editions, reflecting its continued relevance and popularity.
Frequently invited to speak at major international technology conferences and meetups (e.g., NodeConf, JSConf, and various local events) sharing his insights on Node.js, microservices, software architecture, and performance engineering, thereby educating and inspiring a global audience of developers.
Active contributor and supporter of the open-source community, particularly within the Node.js ecosystem. He has contributed to various projects and often shares his knowledge through public repositories and articles, fostering collaboration and knowledge sharing.
Leverages his extensive experience to provide technical advisory and consulting services to companies looking to scale their Node.js applications, improve system architecture, or adopt modern development practices.
Escola Politécnica da USP
Y Combinator
Latitud
Highperformr Signals uncover buying intent and give you clear insights to target the right people at the right time — helping your sales, marketing, and GTM teams close more deals, faster.
Compra Rápida is a B2B marketplace designed for neighborhood stores in Latin America. It connects these small retailers directly with a wide range of suppliers and brands, streamlining their procurement process. By offering competitive pricing, a diverse product catalog, and efficient logistics, Compra Rápida empowers local store owners to better manage inventory, reduce costs, and improve their overall business operations. They also aim to provide financial solutions and data insights to further support these businesses.
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