Vitali is a Senior Android Developer passionate about mobile apps and excited about new developments in the mobile Android ecosystem in creating new visualizations for end-users, developing new features to existing apps, and supporting continuous updates and upgrades to APIs and architecture. He understands core Android fundamentals and has experience working with modern Android-based libraries and concepts to deliver high-quality solutions using dev lifecycle best practices.
Designed new solutions to resolve complex issues with the persistence layer - improving the forked ORMs, SQLite FTS, and client-server synchronization.
Built a new microservice architecture with low-level modules to handle custom hardware and ROMs.
Executed extensive unit, integration, and black-box tests across all levels with forked BDD frameworks.
Designed, developed, and implemented a medium-sized CRM product for invoicing. The solution allows users of Revolut to send invoices from their accounts swiftly and efficiently. Built an internal architecture framework for code consistency on the project.
OLX is a global leader in facilitating trade through its tech-driven marketplace ecosystems. Worked on solutions to rebrand the platform into a modern, focused solution for end-users - migrating the legacy codebase to Kotlin and implementing reskinning themes using Material Design with different modes to meet its new brand guidelines.
Designed and implemented solutions for modularization and UI component libraries for Zalando, a leading online platform for fashion and lifestyle across Europe. Ensured UI components complemented Zalando's design language.