Dmitry IvanenkoSoftware Developer

Summary

Software developer with 15 years of experience, 13 of them in iOS, currently leading an iOS team at BP Mobile. I build native apps and SDKs with a focus on on-device photo, video and audio processing, SwiftUI design systems and shared Kotlin Multiplatform code. I work agent-first: at Forma I led the team's AI adoption and built an agent orchestration pipeline, and I ship my own apps end to end with spec-driven development in OpenSpec.

Skills

AI-driven development

• Agentic coding (Claude Code, Codex)
• Spec-driven development with OpenSpec
• Agent orchestration pipelines
• AI adoption in teams

Languages

• Swift
• Objective-C
• Kotlin Multiplatform

UI

• SwiftUI
• UIKit
• Design systems

Architecture

• MVVM
• VIPER
• UDF
• MVC
• Modular apps with Tuist

Reactive

• Combine
• RxSwift
• ReactiveCocoa

Media & SDKs

• Metal
• MediaPipe
• XCFramework
• SDK API design

Data & networking

• SwiftData
• Core Data
• Realm
• SQLite
• Socket.IO
• JSON Schema

Experience

1. iOS Team Leader

   Aug 2022 – Present

   BP Mobile · Remote

   Led a team of 3 developers on the Forma project.

   • Forma — Document workflow product.

     • Built a Design System for the product
     • Developed a Kotlin Multiplatform library for PDF parsing
     • Migrated the project to Tuist
     • Led the team's AI adoption and built an agent orchestration pipeline for development

     Swift · SwiftUI · MVVM · VIPER · KMM · Tuist · CoreData

2. iOS Developer

   Oct 2020 – Jul 2022

   Reveal Camera Inc. · Remote

   Development of the Core SDK and mobile application.

   • Reveal - Face Editor & Retouch — Video editor with all video processing performed on device, including skin beautification, filters, and effects.

     • Improved core video editor features with a focus on performance and output quality
     • Implemented complex paywall logic with multiple A/B tests
     • Built real-time photo, video, and audio processing flows

     Swift · RxSwift · Combine · SwiftUI · Metal

   • Voir - Makeup & Beauty Filters — Extracted core functionality into a standalone SDK.

     • Designed and documented the SDK API
     • Built the framework and reduced its size from 100 MB to 9 MB
     • Fixed memory release after framework usage
     • Tested hypotheses for building MediaPipe-based pipelines

     Swift · RxSwift · Metal · XCFramework · MediaPipe

3. iOS Developer

   Jul 2020 – Oct 2020

   Viplay Media · Minsk

   Mobile application development.

   • Moodby & Moodby.Play Apps — Mobile apps for controlling and ordering music in venues.

     • Implemented on-the-fly music encryption and decryption for playback
     • Polished the app design

     Swift · RxSwift · SocketIO · MVC

4. iOS Developer

   May 2018 – Jul 2020

   Bamboo Apps · Minsk

   Mobile application development.

   • Jaguar / Land Rover Remote Control App — New version of a mobile app for controlling Jaguar and Land Rover vehicle features.

     • Built a single app engine for multiple designs and business flows
     • Created a complex vehicle state synchronization system using sockets and long-polling-like behavior
     • Implemented polished transitions between vehicle charging states

     Swift · RxSwift · SocketIO

5. iOS Developer

   Sep 2017 – May 2018

   SmartIT · Minsk

   Outsourced mobile application development.

   • WealthTrack.io — Mobile trading app that works with your broker: place trades, keep track of your portfolios, know what's happening on the market.

     • Worked on stock and cryptocurrency trading flows
     • Documented the API
     • Helped set up backend infrastructure with Docker, gRPC, and microservices

     Swift · RxSwift · Realm · SocketIO · MVVM

6. iOS Developer

   Aug 2016 – Sep 2017

   AT Consulting · Saint Petersburg

   Outstaff mobile application development.

   • Sberbank. EFS: Component Team — Built reusable components that later became the foundation for other company products.

     ReactNative · Objective-C · VIPER

   • Sberbank. EFS: Client Manager Workspace — Worked on the first stage of an app for client managers. Two versions were developed in parallel, one in Swift and one in React Native, until the company consolidated on React Native and moved us to the component team.

     • Worked with JSON Schema
     • Designed an approach that minimized the time required to build new screens

     Swift · VIPER · Realm

7. iOS Developer

   Oct 2015 – Aug 2016

   SmartIT · Minsk

   Outsourced mobile application development.

   • Alta Window Fashions — Improved an app for window measurers. The iPad app allowed entering measurements, selecting window decoration options, and placing orders on the spot.

     Objective-C · MVC · Core Data

   • Auction House No. 1 — Auction house app with bidding and lot purchasing capabilities. The design started as a palette plus rough screen expectations, so I also had to shape parts of the UI and interaction model.

     • Built the bidding system
     • Documented the API

     Swift · VIPER · Realm · SocketIO