• 📍 Location: Porto, Portugal
• 🔗 Website: denisgaspar.net
• 📄 Portfolio: Denis - Mobile developer

Denis Gaspar is a seasoned mobile developer with over 8 years of experience in creating cutting-edge mobile applications. I specialize in Kotlin, Java, and cross-platform technologies like React Native and Flutter. Currently, I lead a development team at Pictonio, where we've made significant strides in e-commerce mobile solutions.

• Languages: Java, Kotlin, Swift, JavaScript, TypeScript
• Frameworks: Android SDK, iOS SDK, React Native, Flutter, Xamarin
• Tools: Git, Firebase, Core Data, CI/CD pipelines
• Practices: TDD, Agile methodologies

• E-Commerce Mobile App (Kotlin, Java): Boosted customer engagement by 30% by revamping user interface and improving backend connectivity.
• Health Tracker App (Flutter): Developed a personal health tracking app integrating with wearable devices, with over 5,000 downloads and a 4.7-star rating on Google Play.
• Open Source Contributions: Active contributor to projects like React Native, with enhancements adopted in mainstream releases.

• Led a team of developers in a high-performance setting, enhancing user engagement and retention by leveraging analytics and user feedback.
• Improved deployment processes at Coletiv Studio, significantly reducing deployment failures and speeding up release cycles.
• Consistently recognized for top-tier solutions in local coding bootcamps and hackathons.

• BSc in Computer Science, University of Porto, 2012-2016
• Certified Android Developer, Google Developers Certification
• React Native Certification, Codecademy

• Portuguese: Native
• English: Native

Feel free to reach out to me for collaborations or just a chat:

• 📧 Email: [email protected]
• 🔗 Website: denisgaspar.net