Senior Mobile Engineer

Dimitrii Ziablikov

Dimitrii Ziablikov

I build and ship mobile products — from native iOS at scale to Kotlin Multiplatform and React Native startups. Lead experience across architecture, mentoring, and product delivery.

AI-augmented engineering — automated code review in CI, autotests and quality gates before merge, review bots and static checks. LLM copilots (Cursor, agents) for faster day-to-day dev.

8+ iOS · KMP · RN AI · DX
years mobile Stack automation & review
01

About

Senior Mobile Engineer based in Almaty, with deep roots in fintech, large-scale consumer apps, and startup products. I own delivery end-to-end — roadmap, architecture, code, releases, and team growth.

Lead & mentor

Interviews, onboarding, code reviews, architecture discussions, delivery ownership.

Architecture

MVVM/Coordinator, Clean Architecture, TCA, modular apps, shared KMP layers.

Design systems

SwiftUI tokens & components, navigation kits, reusable widget systems.

Full-stack mobile

RN + NestJS/FastAPI, realtime, push, CI/CD, Docker, PostgreSQL.

02

Experience

Current

Zameni.app

Fullstack Developer

  • Founded and shipped a startup from concept to production
  • Owned roadmap, mobile app, and backend — iterated on user feedback
  • Stack: React Native, NestJS, PostgreSQL, Socket.IO, Firebase
zameni.app →

Raiffeisenbank

iOS Developer

  • Retail banking features in a cross-functional product team
  • Home-screen redesign, Objective-C → Swift migration
  • Mentoring, interviews, onboarding, code reviews

VK Music

iOS Developer

  • Music player redesign in a large-scale super-app
  • New modules and architecture-level contributions

Startups · CRPT

iOS Developer

  • Greenfield apps in consumer and regulated domains
  • Architecture, CI/CD, cross-team collaboration

KMP in production

Multi-module shared layer for iOS/Android, Decompose, Ktor, XCFramework, Kover/Sonar gates.

Own product stack

Feed, chat, requests, favorites, push, realtime sync, localization, crash monitoring.

03

Tech radar

Production stack across native, shared, and full-stack mobile delivery

8+ years shipping iOS at scale — KMP shared layers, React Native, and backend when needed.

iOS · Native KMP · RN · Cross-platform E2E · Delivery AI · Automation

AI & Engineering Automation

Automated review, CI autotests, and merge guardrails — LLM copilots where they add leverage

AI Code ReviewCI AutotestsQuality Gates Review AutomationDangerSonar GitHub ActionsCI BotsCursor LLM CopilotsAgents / MCP

iOS & Native

UIKit & SwiftUI apps, media, persistence, legacy migration

SwiftSwiftUIUIKit Objective-CCombineAsync/Await Auto LayoutCore DataAVFoundation SPMXcode

Cross-platform

Shared domain logic and multi-platform product delivery

Kotlin MultiplatformReact Native TypeScriptDecomposeKtor XCFrameworkGradleMetro React NavigationReact Query

Architecture

Patterns for large teams, modular apps, and long-lived codebases

MVVMCoordinatorClean Architecture MVPTCAReduxMVI Modular appsDeep Links Design SystemsDI

Backend & Data

APIs, realtime, auth, and data layers for mobile products

NestJSPostgreSQLREST Node.jsFastAPITypeORM Socket.IOJWTDocker GraphQL

Quality & Delivery

Testing, CI/CD, codegen, and quality gates in real pipelines

Unit TestingCI/CDCode Review TuistFastlaneKover SonarQubeGitHub ActionsMentoring

Platform & Services

Push, analytics, crash reporting, and product integrations

FirebaseCrashlyticsFCM NotifeePush Notifications LocalizationGitWebSockets
04

Selected work

Selected public open source — private repos are not listed

Design system & architecture

Only curated public repositories are shown. Private and internal work is not displayed on this page.

Open to opportunities

Let's build something that ships.

Senior mobile roles, architecture consulting, or product collaborations.