Едуард

Eduard Koblyk
Senior Mobile & Product Engineer (iOS / Flutter)
Location: Ukraine (Remote) LinkedIn: Eduard Koblyk
Phone: [открыть контакты](см. выше в блоке «контактная информация») E-mail: [открыть контакты](см. выше в блоке «контактная информация»)
Telegram: @ednonstop Portfolio: App Releases / GitHub

PROFESSIONAL SUMMARY
Senior Mobile & Product Engineer with 7+ years of experience, operating as a full-stack product
builder through a 100% AI-first workflow. By orchestrating advanced AI agents (Claude, Codex,
Antigravity, Opencode, and local LLMs), I accelerate full-cycle development and focus entirely
on high-level architecture. My expertise spans native iOS and Flutter ecosystems, complex full-
stack web infrastructure (JS, Supabase, Docker), and custom monetization solutions (Web-to-
App funnels, Stripe). Deeply product-minded, I manage end-to-end delivery including user
acquisition via Apple Search Ads and advanced product analytics.

TECHNICAL SKILLS AND EXPERTISE
Mobile Tech & Languages: Swift (5.x-6.x), SwiftUI, UIKit, Combine, RxSwift, Dart, Flutter,
React Native (TypeScript), Objective-C (Maintenance/Bug Fixing).
Architecture & Patterns: TCA, MVP, VIPER, MVVM, BLoC (State Management), MVC, Clean
Architecture Principles, OOP/SOLID.
iOS / Native Frameworks: MLKit (Camera/AI-driven), StoreKit (IAP, SwiftyStoreKit), HealthKit
(Steps, Data Sync), AVPlayer/AVKit, Core Data, Realm, Auto Layout.
Full-Stack & Backend: Supabase, Docker, JS Frontend, Custom Billing Architecture, Web-to-
App Funnels, Firebase (Auth, Crashlytics, Analytics), Cloud Firestore, Firebase Functions
(Typescript), StripeSDK Integration, SocketIO, Localization.
Networking & Databases: RESTful APIs, Moya / Alamofire, URLSession, Deeplinks, Realm,
Kingfisher (Image Caching).
DevOps & Productivity: Claude, Codex, Antigravity, OpenCode, Local LLMs, AI-Assisted
Architecture, AI-Assisted Agent Workflow, MCP, CI/CD, GitFlow, Code Review, JIRA/
SCRUM, Unit/UI Testing
Product & Leadership: Technical Mentorship (Team Lead experience), Technical Interviews
(Hiring), Apple Search Ads (ASA), Stripe Integration, RevenueCat, A/B Testing Implementation,
Amplitude Analytics, AppsFlyer, End-to-End Delivery.
Languages: English (B2 Upper-Intermediate), Ukrainian (Native), Russian (Native).

PROFESSIONAL EXPERIENCE
1. Senior Mobile & Product Engineer (n1x.vc)
• Oct 2025 – Present | Ukraine (Remote)

Tech Stack: Swift, SwiftUI, Flutter, Firebase, Adapty, Stripe, FunnelFox, JS, AI Agents
(Claude, Codex, Antigravity).

AI-Driven Native & Cross-Platform Apps: Built and launched "Nota" (a native Swift app for AI-
powered text summarization using OpenRouter and Gemini) from scratch to the App Store.
Maintained and scaled a Flutter application featuring AI image generation mini-apps,
optimizing monetization through AppHud and A/B testing.
Web-to-App & Monetization Architecture: Architected complete Web-to-App subscription
funnels utilizing Stripe, Adapty, and FunnelFox. Implemented complex authentication and real-
time state syncing via Firebase Auth (Magic Links) and Cloud Firestore.

Custom SDK & Full-Stack Development: Developed a proprietary SDK (analogous to
RevenueCat/Amplitude) to track in-app subscriptions and product analytics. Contributed to the
full-stack web infrastructure, building an internal admin dashboard for Stripe integrations and
user statistics.

AI-Accelerated Workflow: Replaced traditional manual coding with a 100% AI-assisted
workflow using Claude, Codex, OpenCode, and MCP servers, dramatically reducing time-to-
market.

1.5. Indie Developer / Founder • FaceHider (iOS / SwiftUI / Metal / Apple
Vision)
• February 2026 – Present | Ukraine (Remote)

Product Ownership: Developed a privacy-focused iOS application from scratch utilizing on-
device ML (Apple Vision) and low-level graphics processing (Metal) for real-time face and object
anonymization in photos and videos.

Growth & Analytics: Independently manage user acquisition campaigns via Apple Search Ads
(ASA) with continuous ASO optimization. Implemented comprehensive analytics and
monetization tracking using RevenueCat and Amplitude.

2. iOS Developer (Accentiko)
• May 2023 – Feb 2024 | Lviv, Ukraine (Remote) (Tech Stack: Swift/SwiftUI/UIKit, MLKit)
• Senior/Lead Role: Acted as a technical lead, providing mentorship (code review, technical
interviews) to ensure high code quality and consistency across the team.
• Genie Health (AI-Powered Physical Therapy): Implemented the entire Telehealth module
from scratch and fixed complex camera/bug issues by working directly with MLKit (Artificial
Intelligence) to process and analyze physical exercises. Redesigned using SwiftUI.
• 3MotionAI (Injury Risk AI): Contributed to the stability of the AI-driven platform by resolving
critical issues related to background tasks and large video uploading processes.
• DevOps & Architecture: Maintained the MVC architecture and managed deployment via
Microsoft AppCenter CI/CD builds, handling multi-targeting setup for different client versions.

3. Mobile Application Developer (SmartBox)
• May 2019 – Apr 2023 | Kyiv, Ukraine (Remote) (Tech Stack: Flutter/Dart, Swift/SwiftUI/UIKit,
MVP, BLoC, Full-Cycle, StripeSDK)
• Full-Cycle Flutter (Amuzn): Developed the large social network from scratch, handling all
features including StripeSDK (payments), Firebase Functions (Typescript), SocketIO,
custom animations, deep linking, and orders functionality with timers.
• Native/Product Ownership (Slim Workouts): Developed the entire app from scratch (Swift/
UIKit/MVP). Integrated HealthKit (for steps), SwiftyStoreKit (IAP), A/B testing, and
analytics (Amplitude, AppsFlyer).

Architecture Focus (LUMEUS): Developed the meditation app from scratch (2-dev team)
using Flutter/BLoC, focusing on complex player, async functionality, and purchases
integration.

4. Mobile Application Developer (Lindenvalley GmbH)
• Dec 2020 – Sep 2021 | Munich, Germany (Remote) (Tech Stack: Flutter/Dart, Swift, BLoC,
VIPER)
• Flutter/BLoC Architecture: Co-developed the LUMEUS meditation app from scratch (2-dev
team) using Flutter/BLoC, focusing on complex player, asynchronous functionality, and
purchases integration for both iOS and Android.
• iOS Architecture: Implemented new features and resolved bugs in the KenFM political app,
transitioning the architecture towards VIPER.

5. Mobile Application Developer (Digicode)
• Oct 2019 – Nov 2020 | Poltava, Ukraine (On-site) (Tech Stack: Swift, MVVM, RxSwift, React
Native Bridge, CI/CD)
• Reactive Programming: Developed new features for the KLO fuel station app, utilizing
MVVM architecture with RxSwift for reactive data handling.
• Payment & Bridge Implementation: Implemented a multi-screen payment module and
features using a React-Native bridge within the native iOS application.
• DevOps & QA Automation: Conducted research and implementation of Microsoft
AppCenter CI/CD and cloud UI testing (Appium) for company-wide QA automation.
• Legacy Maintenance: Performed bug fixing on projects involving Objective-C.

6. iOS Developer (Owlab Inc.)
• Jun 2017 – May 2019 | Poltava, Ukraine (On-site) (Tech Stack: Swift, MVC/MVVM, RESTful
API, Sockets, Multi-threading)
• Full-Cycle Development: Developed multiple applications from scratch, including CreditStar
(loan system) and Mining systems (Bizard, Acron.tech).

Core Engineering: Utilized GIT, OOP, MVC/MVVM, RESTful API, Sockets, and Multi-
threading for supporting new features and development from scratch.
• Technology Foundation: Gained foundational experience with key iOS tools including
CocoaPods, Autolayout, Storyboards, and Push Notifications.

EDUCATION
Poltava National Technical Yuri Kondratyuk University, 2009-2014, Bachelor’s degree
(Computer science), Master’s degree (Artificial Intelligence)