About

What do I do?

I write code. Mostly Objective-C and Swift.

I have worked at:

RapidAPI (July 2021 - June 2023)

Took over the development of Paw REST API client for macOS

• I design new features and fix bugs

  • Using Swift and Objective-C
  • AppKit and SwiftUI
  • Core Data
  • Lot’s of networking
  • With some C++ and JavaScript

• Also, I’ve built a team here, which I’m managing (as well as solving business problems with code)

Planner 5D (November 2014 - July 2021)

Lead developer of 2D and 3D home interior design app for iOS and macOS:

• Architected fully modular applications for iOS and macOS
• Built high performance 2D editor using Core Graphics
• Built high performance 3D editor using Scene Kit
• Built augmented reality experiences with ARKit and SceneKit
• User interface fully supports multiple languages (left-to-right and right-to-left)
• Architected and implemented various aspects of business logics: multithreaded data processing, networking (REST API, intensionally slow data downloads)
• Helped UI/UX designer to grow and shared know-how with him about building scalable iOS/macOS applications
• iOS: http://apple.co/2okTMzb
• macOS: https://apple.co/2UO1Sws

Featured by Apple:

• A Story
• Another Story

Jumsoft (September 2011 - November 2014)

Lead developer of personal accounting applications for iOS/macOS platforms:

• Architected fully modular applications for iOS and macOS
• Architected high performance multithreaded Core Data stack
• Lead time of 5 people (developers, QA)

EIS Group (May 2008 - September 2011)

Hey, I’ve used Java here and it was awesome!