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Developer with 9 years of experience and strong technical expertise in Unity3D + C#, with a background in mobile development, gamified user flows, animations, performance optimization, and API integration. Experienced in collaborating with design, product, and backend teams to build interactions that increase engagement, retention, and usability. Skilled in developing and implementing gamified features and interactive experiences within Unity, ensuring high visual quality, smooth performance, and scalability on mobile platforms. Key achievements include a 50% reduction in prototype development time at Plan A, a 70% improvement in the performance of educational applications at Marcopolo Learning, and contributing to successful titles surpassing 10 million downloads at Midnite SRL. I hold dual citizenship, allowing legal employment across European Union countries. I have a degree in Information Systems from UTFPR and strong knowledge in mobile development (Android and iOS), UX/UI, testing, and debugging, with a focus on innovation, scalability, and user experience.…Developer with 9 years of experience and strong technical expertise in Unity3D + C#, with a background in mobile development, gamified user flows, animations, performance optimization, and API integration. Experienced in collaborating with design, product, and backend teams to build interactions that increase engagement, retention, and usability. Skilled in developing and implementing gamified features and interactive experiences within Unity, ensuring high visual quality, smooth performance, and scalability on mobile platforms. Key achievements include a 50% reduction in prototype development time at Plan A, a 70% improvement in the performance of educational applications at Marcopolo Learning, and contributing to successful titles surpassing 10 million downloads at Midnite SRL. I hold dual citizenship, allowing legal employment across European Union countries. I have a degree in Information Systems from UTFPR and strong knowledge in mobile development (Android and iOS), UX/UI, testing, and debugging, with a focus on innovation, scalability, and user experience.

Mateus Capelesso

Game Developer, Developer, Front-End Developer

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Developer with 9 years of experience and strong technical expertise in Unity3D + C#, with a background in mobile development, gamified user flows, animations, performance optimization, and API integration. Experienced in collaborating with design, product, and backend teams to build interactions that increase engagement, retention, and usability. Skilled in developing and implementing gamified features and interactive experiences within Unity, ensuring high visual quality, smooth performance, and scalability on mobile platforms. Key achievements include a 50% reduction in prototype development time at Plan A, a 70% improvement in the performance of educational applications at Marcopolo Learning, and contributing to successful titles surpassing 10 million downloads at Midnite SRL. I hold dual citizenship, allowing legal employment across European Union countries. I have a degree in Information Systems from UTFPR and strong knowledge in mobile development (Android and iOS), UX/UI, testing, and debugging, with a focus on innovation, scalability, and user experience.…Developer with 9 years of experience and strong technical expertise in Unity3D + C#, with a background in mobile development, gamified user flows, animations, performance optimization, and API integration. Experienced in collaborating with design, product, and backend teams to build interactions that increase engagement, retention, and usability. Skilled in developing and implementing gamified features and interactive experiences within Unity, ensuring high visual quality, smooth performance, and scalability on mobile platforms. Key achievements include a 50% reduction in prototype development time at Plan A, a 70% improvement in the performance of educational applications at Marcopolo Learning, and contributing to successful titles surpassing 10 million downloads at Midnite SRL. I hold dual citizenship, allowing legal employment across European Union countries. I have a degree in Information Systems from UTFPR and strong knowledge in mobile development (Android and iOS), UX/UI, testing, and debugging, with a focus on innovation, scalability, and user experience.

Available to hire

Developer with 9 years of experience and strong technical expertise in Unity3D + C#, with a background in
mobile development, gamified user flows, animations, performance optimization, and API integration.
Experienced in collaborating with design, product, and backend teams to build interactions that increase
engagement, retention, and usability. Skilled in developing and implementing gamified features and
interactive experiences within Unity, ensuring high visual quality, smooth performance, and scalability on
mobile platforms.
Key achievements include a 50% reduction in prototype development time at Plan A, a 70% improvement in
the performance of educational applications at Marcopolo Learning, and contributing to successful titles
surpassing 10 million downloads at Midnite SRL. I hold dual citizenship, allowing legal employment across
European Union countries. I have a degree in Information Systems from UTFPR and strong knowledge in
mobile development (Android and iOS), UX/UI, testing, and debugging, with a focus on innovation,
scalability, and user experience.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Language

Portuguese

Fluent

English

Advanced

Work Experience

Senior Unity Developer at YouVersion

September 30, 2024 - Present

Led the migration of a legacy mobile app to Unity, achieving feature parity while improving performance by 50% on older devices and reducing storage by 70%. Integrated third-party SDKs for cross-platform functionality and automated release pipelines, increasing deployment speed by 30%. Mentored junior developers, boosting team productivity by 25%.

Senior Unity Developer at Plan A

October 1, 2024 - October 20, 2025

Developed engaging slot game prototypes and optimized development by 30%. Collaborated with cross-functional teams to craft gameplay systems, with prototypes moving into production.

Senior Unity Developer at Marcopolo Learning

August 1, 2023 - October 20, 2025

Updated and optimized legacy Unity applications, achieving a 50% reduction in app size and doubling performance on low-end devices. Collaborated on educational games to enhance student interaction and learning outcomes. Acted as a liaison between technical and non-technical departments to ensure alignment and timely deliverables.

Senior Unity Developer at Midnite SRL

October 1, 2021 - October 20, 2025

Developed and launched multiple hyper-casual games, meeting tight deadlines and contributing to over 10 million downloads for titles like Objection and Get Lucky. Collaborated with designers, artists, and developers to implement engaging game features.

Contractor Unity Developer at Popoto

April 30, 2014 - Present

Developed and delivered over 10 interactive AR/VR projects and mobile games for various clients. Created projects for museums and exhibitions to boost visitor interaction. Advised on architecture and optimization for 15+ Unity projects, improving code quality and performance.

Senior Unity Developer at Plan A (Global technology and SaaS company)

October 1, 2023 - November 24, 2025

Develop new features and systems in Unity for the app; create game prototypes for international casino-industry companies, accelerating testing and validation cycles. Collaborate with designers and PMs to transform UX/UI concepts into functional experiences. Create, optimize, and implement mobile applications (Android and iOS) with a focus on engagement and user experience. Use Unity 3D, C#, and API integration for game mechanics and scoring systems. Create, optimize, and implement 2D/3D assets, animations, particle systems, and gamified interactions. Collaborate with art, audio, and product teams to ensure visual and technical consistency across projects. Maintain organization of prefabs, scenes, and hierarchies according to internal standards. Continuous testing and debugging to ensure stability and cross-platform compatibility. Optimize performance for Android and iOS devices, ensuring stability and low resource consumption. Participate in full development cycle from concept to depl

Senior Unity Developer at Marco Polo Learning

August 1, 2023 - August 1, 2023

Updates, optimizations, and maintenance of legacy applications; development of interactive educational games to boost engagement and learning outcomes. Collaboration with multidisciplinary teams (design, pedagogy, engineering) throughout the full development cycle. Creation of child-friendly, intuitive interfaces focused on UX/UI. Implementation of gamification systems and real-time feedback to increase retention. Integrate the application with APIs and backend services. Apply best practices in performance and code architecture for mobile and desktop projects. Act as a bridge between technical and non-technical teams, ensuring timely delivery and high-quality products.

Senior Software Developer at Midnite SRL

October 1, 2021 - October 1, 2021

Develop and launch hyper-casual games with over 10 million downloads; rapid prototyping, optimizing production timelines and validating gameplay mechanics. Collaborate with design, art, and development teams to create immersive and dynamic experiences. Implement monetization systems and integrated ads aligned with revenue goals; optimize performance across devices; participate in code reviews and sprint planning to ensure technical quality and consistency. Support publishing and post-launch analytics to drive continuous improvement. Large-scale deployment of Unity apps to Google Play Store and Apple App Store.