Oleksandr Malovichko

Devised solutions for Codility Algorithm Challenges, showcasing exceptional problem-solving skills and algorithmic proficiency. This experience improved my problem-solving abilities and my commitment to delivering high-quality code.

Developed a user-friendly social application emphasizing the seamless sharing of daily photos among friends and loved ones, fostering deeper connections through shared experiences. I utilized Firebase-related services.

Created a comprehensive social network application with a back-end infrastructure, an iOS app, and an iOS widget. Also, I facilitated the effortless sharing of random photos, including videos and live photos, utilizing the Vision framework for face detection and StoreKit for in-app purchases. I used the BackgroundTasks framework and remote notifications.

Collaborated on the iOS application, supporting patients preparing for and recovering from bariatric surgery. I contributed to the app's user interface design and implemented features that simplified patient tracking and engagement. I played a key role in enhancing the overall user experience for individuals on their weight loss journey.

Developed a social application centered on text messaging with audio responses, enabling users to create text questions and receive audio replies. Also, I utilized the AVFoundation framework for dynamic video content and Google Cloud Speech API for speech recognition.

Engineered an iOS application using the Agora SDK for real-time audio communication, facilitating audio rooms for seamless user communication. Additionally, I integrated the Firebase back end for data management, ensuring efficient data storage and retrieval to support a smooth user experience. This combination of real-time audio and robust data handling greatly enhanced the app's functionality and user engagement.

Developed a modern website using React and TypeScript, delivering a visually appealing and responsive online presence for the Rodeo platform, ensuring optimal user experience across devices. This website enabled users to access platform features and information.

Created an iOS app for quick and casual communication with friends through short audio messages. I implemented core audio messaging and user interaction features and integrated a Firebase back end for seamless data management.

Contributed to the development of watch widgets for both WatchOS and Wear OS platforms, enhancing the accessibility of the phone app features. These widgets provided users with quick access to essential functionalities in emergency situations.