Freelancer profile translated to English.
Back to original languageAbout Andrey
Specialized developer in creating native applications for iOS and Android platforms. With experience in all phases of digital product development, from conception and design to implementation and deployment. My main focus is on developing high-performance mobile apps, using native languages and frameworks to ensure the best user experience. I have experience in:
Native development for iOS (SwiftUI) and Android (Kotlin).
Integration with RESTful APIs, Supabase, and Firebase.
Performance optimization and resource management on mobile devices.
User interface (UI) and user experience (UX) design focused on usability and accessibility.
I am looking for challenging projects where I can apply my knowledge and contribute to the development of innovative apps.
English
Conversational
Spanish
Native or bilingual
Remote only
Primarily works remotely
Experience
- aprender mas para enseñar mejor sl
On Malt
Android and iOS App DevelopmentEDUCATION AND E-LEARNINGOctober 2022 - November 2022 (1 month)For this project, I was responsible for the design and integral development of a mobile application for Physical Education competitive exam students. The app is available for both Android and iOS, ensuring a fluid and consistent user experience on both platforms.The design process focused on creating an intuitive and accessible interface. I prioritized ease of navigation so students could quickly find the tools and content they need. The user experience (UX) has been carefully planned to offer a digital study environment that is motivating and distraction-free.Mobile development was done natively to ensure optimal performance. Key functionalities implemented include:24/7 access to the virtual platform: Users can access educational material at any time.Q&A Forum: A communication system for students to interact with teachers and peers.Study Timer: A tool for students to measure their study time and track their progress.Management Panel and REST APITo complement the application, I developed a robust management panel and a REST API. These components are essential for the platform's proper functioning. - MVPAndroid and iOS Application ProgrammingRETAIL (SMALL BUSINESS)November 2020 - January 2021 (2 months)Madrid, EspañaIn this project, I led the complete development of a new digital product using native technologies to ensure optimal performance and a superior user experience. The application was built on Android with Kotlin and on iOS with Swift, allowing us to maximize the capabilities of each operating system.For the chat functionality and notification system, we integrated Firebase. This provided us with a robust and scalable backend to manage real-time conversations and send instant push notifications to users. The connection with Firebase ensures that messages are delivered efficiently and that users are always aware of important updates.Integration of Key ServicesThe application includes several essential integrations to offer a complete experience:Google Maps: This API was implemented for lat-long geolocation, allowing users to share their location, search for nearby places, or view points of interest on an interactive map.Authentication System: A versatile and secure login system was developed, offering multiple options:Social Media Authentication: Users can easily register and log in through their Facebook and Google accounts.Apple Sign-in: The option to log in with Apple was added for iOS users, providing an extra layer of privacy and security.These implementations not only improve the usability of the application but also ensure smooth operation and a secure and reliable connection with cloud services.
- Sublime Studio SLFounder and DirectorTELECOMMUNICATIONSAugust 2019 - Today (6 years and 10 months)Madrid, SpainI specialize in managing digital projects for a wide range of clients, from startups and entrepreneurs to medium-sized businesses. My primary role is to lead the construction of the digital products our clients need for their businesses to grow and adapt to the current market.My work is not limited to management but covers the entire project lifecycle, from initial conceptualization to final launch. I am responsible for understanding each client's needs and objectives and translating them into viable and efficient technical solutions.
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Education
- Angular - Front End FrameworksUdacity & Google2017
- Full Stack Web Developer NanodegreeUdacity2014