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Hello! I’m Sebastián Calabro, a Senior Game Developer and Software Engineer with a passion for building high-performance systems and engaging game experiences. I work with C++, Java, and Kotlin, and I enjoy shaping architecture, tooling, and real-time features for both commercial software and personal projects. I’ve contributed to open-source efforts, designed modular APIs, and led debugging and performance tuning for production environments. I thrive in multidisciplinary teams, love mentoring junior developers, and am always eager to push for robust design, scalable backends, and immersive gameplay.…Hello! I’m Sebastián Calabro, a Senior Game Developer and Software Engineer with a passion for building high-performance systems and engaging game experiences. I work with C++, Java, and Kotlin, and I enjoy shaping architecture, tooling, and real-time features for both commercial software and personal projects. I’ve contributed to open-source efforts, designed modular APIs, and led debugging and performance tuning for production environments. I thrive in multidisciplinary teams, love mentoring junior developers, and am always eager to push for robust design, scalable backends, and immersive gameplay.

Sebastián Calabro

Game Developer, Back-End Developer, Full Stack Developer, +2

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Hello! I’m Sebastián Calabro, a Senior Game Developer and Software Engineer with a passion for building high-performance systems and engaging game experiences. I work with C++, Java, and Kotlin, and I enjoy shaping architecture, tooling, and real-time features for both commercial software and personal projects. I’ve contributed to open-source efforts, designed modular APIs, and led debugging and performance tuning for production environments. I thrive in multidisciplinary teams, love mentoring junior developers, and am always eager to push for robust design, scalable backends, and immersive gameplay.…Hello! I’m Sebastián Calabro, a Senior Game Developer and Software Engineer with a passion for building high-performance systems and engaging game experiences. I work with C++, Java, and Kotlin, and I enjoy shaping architecture, tooling, and real-time features for both commercial software and personal projects. I’ve contributed to open-source efforts, designed modular APIs, and led debugging and performance tuning for production environments. I thrive in multidisciplinary teams, love mentoring junior developers, and am always eager to push for robust design, scalable backends, and immersive gameplay.

Available to hire

Hello! I’m Sebastián Calabro, a Senior Game Developer and Software Engineer with a passion for building high-performance systems and engaging game experiences. I work with C++, Java, and Kotlin, and I enjoy shaping architecture, tooling, and real-time features for both commercial software and personal projects.

I’ve contributed to open-source efforts, designed modular APIs, and led debugging and performance tuning for production environments. I thrive in multidisciplinary teams, love mentoring junior developers, and am always eager to push for robust design, scalable backends, and immersive gameplay.

Skills

Experience Level

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Work Experience

C++ Programmer at BBVA

August 1, 2022 - November 21, 2025

C++ programmer delivering backend components for enterprise systems; focused on multi-threading, memory management, and performance tuning. Implemented CI/CD workflows and debugging/testing; contributed to API integration and engine components.

Game & Engine Developer at Self-Employed / Personal Projects

July 1, 2022 - July 1, 2022

Developed real-time 2D/3D gameplay features and engine components (rendering pipelines, asset loaders, animation pipelines, ECS) for personal projects and prototypes. Worked on multi-threaded C++ and Java backends, platform integration, and contributed to open-source engine improvements.