Emiliano Marcozzi is a Senior Software Developer with 13 years of experience building resilient, scalable Python backends for high-throughput and mission-critical systems. Based in Boston and working across Latin America, he has delivered large-scale solutions for airlines, email marketing, crypto payments, and mass-email infrastructures—replacing legacy stacks and achieving multi-million-message throughput and significant cost savings. He specializes in Python 3, FastAPI, Celery, and robust testing practices (Pytest/Hamcrest) and applies pragmatic DDD-inspired design to keep systems auditable and maintainable. An active contributor to Ninja-IDE, Emiliano blends backend engineering with test automation to harden developer tools and production flows. He also pairs hands-on coding with team leadership and rapid MVP delivery, and—less obviously—has a background in music education that speaks to his disciplined, creative approach to problem solving.
13 years of coding experience
14 years of employment as a software developer
Music teacher, Music teacher at Argentinian National Music School
Diploma in Free Software (Free as in Freedom) Software Development, Diploma in Free Software (Free as in Freedom) Software Development at Universidad Del Este La Plata
Contributions summary:Emiliano primarily focused on enhancing the functionality of the Ninja-IDE, specifically by improving the JSON manager and testing its components. They implemented error handling within the `load_syntax` function to gracefully manage incorrect syntax files. Furthermore, the user added tests for the project creation and syntax loading functionalities, ensuring the robustness of the IDE's features. These contributions demonstrate a focus on backend development and quality assurance through testing.
Contributions:14 commits, 7 PRs, 16 pushes in 3 years 2 months
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Emiliano Marcozzi - Senior Software Developer at KIU System Solutions