Responsibilities & achievements

-Development of an iOS version of a cryptocurrency trading app for iOS/Android platforms. Achievements -Worked on developing the Market Chart used by the app. -Designed API and architecture for Finance.iOS SDK. -Was responsible for architecture decisions and implementing new functionality for the iOS version of the app. -Was keeping the functionality of the app in sync between iOS/Android platforms.

Responsibilities & achievements

-Working in a team that develops 2D and 3D charting components for iOS, macOS, and Xamarin.iOS platforms that use Metal or OpenGL rendering. -Responsible for building new features, fixing bugs, and providing customer support as well as maintaining CI/CD for the project. Achievements -Developed the charting library for macOS based on existing iOS codebase. -Implemented the charting library macOS Examples application which showcase charting library usage. -Implemented Mac Catalyst for [a charting library].iOS framework. -Swift Package Manager deployment for a charting library iOS & macOS

Responsibilities & achievements

-Worked in a team that developed 2D and 3D charting components for iOS and Xamarin.iOS platforms that use Metal or OpenGL rendering. -Responsible for building new features, fixing bugs, and providing customer support, as well as maintaining CI/CD for the project. Achievements: -Refactored most of the existing code base, with heavy architecture optimization, which led to performance improvements and API flexibility in [a charting library].iOS v3.x. -Refactored core components for [a charting library].iOS v2.x such as SCILegendModifier, TickProviders, LabelProviders, Inertial Scroll that drastically improved overall performance and API flexibility. -Refactored a charting library examples both in Objective-C and Swift, simplifying code and making them comparable with the charting library for Android platform. -Added Metal support for 2D charts using underlying C++ graphics engine. -Integrated C++ data resampling algorithms. -Added numerous tests for critical parts of the API. -Rewrote whole documentation for [a charting library].iOS v3.x nearly from scratch.

Responsibilities & achievements

-Worked in a team that created 2D chart component which uses OpenGL-based rendering for Android and Xamarin.Android platforms. -Responsible for building new features, fixing bugs, and providing customer support. Achievements -Stacked series, Date and Category axes, Pie/Donut chart implementation, as well as improved and optimized the existing code. -Implementing Animations API. Xamarin.Android and Xamarin.iOS bindings as well as Xamarin. -Demo app implementation. -Implementation of the Showcase application, that shows real-world examples of component usage.

Responsibilities & achievements

-Worked in a small team developing a 2D chart component for [a charting library] WPF. -Responsible for building new features, fixing bugs, improving the code-base, and providing customer support. Achievements -Quick code base adoption after starting work on the project. - v4 Examples App improvements such as exporting sample projects and implementing Search Engine for v4 Examples App. -Stacked series, MVVM API, Composite Annotation API, ZoomHistoryManager implementation. Implementing RenderableSeries 3D using an underlying 3D engine.

Responsibilities & achievements

-Responsible for implementing WPF front-end part with a little bit of backend for CELLRO's XCelerate machinery.

Responsibilities & achievements

-Worked as a full stack developer of software that is used for managing collaborators and companies’ expenses for an enterprise.