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Sunday J
@twenty8apk
Mobile App and Website Developer, UI UX Design and Scalable Digital Solution
España
Inglés, Español, Francés, Alemán
Sobre mí
Hi, I’m Sunday, a creative developer focused on mobile app development, website development, and UI/UX design. I build clean, high-performing Flutter, React Native and other Frame Works apps for Android and iOS, along with modern, responsive websites designed for usability and growth. I value clear communication, strong attention to detail, and reliable delivery. My goal is to turn ideas into scalable digital products that offer great user experiences and real business value. Let’s build something impactful together.
Habilidades
Sunday J
desconectado •
Tiempo medio de respuesta: 1 hora
Revisa mis servicios
Desarrollo de multiplataforma
I will build fitness app, gym app, workout app, health app, flutter app, wellness app
Desarrollo de multiplataforma
I will develop on demand handyman app, home service app, handyman booking app
Experiencia laboral
Mobile App & Web Developer
Vast
Jul 2019 - May 2023 • 3 yrs 10 mos
As a Mobile app and Website developer with Vast I design and build high-performing mobile applications and websites for startups, entrepreneurs, and growing businesses worldwide. My work focuses on creating scalable, user-friendly digital products using modern technologies like Flutter, React Native, and responsive web frameworks. I handle projects end-to-end, from understanding the requirements and translating ideas into clear technical solutions, to UI/UX design, development, testing, and deployment. I’ve delivered Android and iOS apps, business websites, landing pages, and custom web solutions tailored to their goals such as user engagement, conversions, and long-term growth. I prioritize clean code, performance optimization, and intuitive user experiences. Clear communication and reliability are central to how I work. They were kept informed throughout the project lifecycle, ensuring expectations are met and deadlines are respected. My role often involves advising the project manager on best practices, improving existing products, and turning rough ideas into polished, production-ready solutions that add real business value.
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