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Dariusz Leonard
@dariuszleonard
Mobile App Developer
Polônia
Inglês, Alemão, Francês, Espanhol
Sobre mim
I am a skilled Mobile App Developer with over 5 years of professional experience designing and building high-performance, user-friendly mobile applications for both Android and iOS platforms. I specialize in creating scalable, secure, and visually engaging apps tailored to meet business goals and user needs.
My expertise includes Flutter, React Native, Kotlin, Swift, API integration, UI/UX optimization, and app performance enhancement. I have successfully developed applications across industries including business, e-commerce, education, and on-demand services.
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Dariusz Leonard
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Conheça meus serviços
Desenvolvimento Multiplataforma
I will develop symptom tracker app, doctor appointment app, period tracker app
Desenvolvimento Multiplataforma
I will build an esport tournament app with brackets, leaderboard, and live matches
