Hi, I'm Valdrin Maloku

Valdrin Maloku

Senior Mobile Engineer

8+ Years of Building Scalable, High-Performance Mobile Applications.

Android
Android
iOS
iOS
Kotlin
Kotlin
Swift
Swift
Jetpack Compose
Jetpack Compose
SwiftUI
SwiftUI
Kotlin Multiplatform
Kotlin Multiplatform
Compose Multiplatform
Compose Multiplatform
Flutter
Flutter

What I do?

Mobile Development

Android SDK, iOS SDK, Jetpack Compose, XML Views, UIKit, SwiftUI

Cross-Platform

Kotlin Multiplatform, Compose Multiplatform, Flutter

Architecture & State Management

Clean Architecture, Clean Code, Modularization, MVI, MVVM, MVP, MVC, ViewModel, LiveData, SavedStateHandle, Coroutines, Flow, StateFlow, SharedFlow, Channels, Combine, Dagger 2, Hilt, Koin, BLoC, Riverpod, Provider

Data & Networking

Room, Realm, DataStore, SharedPreferences, File System, Core Data, UserDefaults, Keychain, SQLDelight, Firebase Firestore, Retrofit, OkHttp, Ktor, Moshi, Kotlinx Serialization, REST APIs, URLSession

Testing & Quality

JUnit, Espresso, Compose UI Tests, MockK, Turbine, XCTest, Macrobenchmark, Postman, Insomnia

Security

OWASP MSTG, SSL Pinning, TLS/HTTPS, Secure Storage, R8/ProGuard, Anti-Reverse Engineering

CI/CD & DevOps

Git, GitHub, Bitbucket, Azure DevOps, AppCenter, Firebase App Distribution, Fastlane, Gradle Kotlin DSL, Build Variants, Code Signing, Provisioning

Performance & Observability

Firebase Crashlytics, Firebase Analytics, Android Profiler, Layout Inspector, LeakCanary, Xcode Instruments, App Center Diagnostics

AI Engineering

Prompt Engineering, LLM Integration, AI Agent Programming, Workflow Automation

Third-Party Integrations

Klippa, Twilio, Azure Blob Storage, OneSignal, Marketing Cloud, ZXing, Coil, Kingfisher

My work

Projects

Manufacturing Execution System (MES)

Manufacturing Execution System (MES)

Hyperion Tech L.L.C. — for SmartBit d.o.o.· 2026 — Present

MESMobile is a cross-platform Manufacturing Execution System (MES) application designed to digitize and streamline factory-floor operations. It enables real-time production monitoring, serial number validation, operational data capture, scrap recording, and worker performance tracking through a unified mobile interface.

myWorld

myWorld

myWorld International AG· 2018 — 2025

The myWorld loyalty platform is a global consumer ecosystem that connects shoppers with retail partners, cashback opportunities, and digital shopping benefits. The applications support merchant discovery, receipt-based rewards, digital e-vouchers, payment-card-linked benefits, personalized content, and market-specific experiences across multiple international brands.

Lyconet

Lyconet

myWorld International AG· 2018 — 2025

Lyconet is an international marketing organization that supports independent marketers in promoting and expanding the myWorld Benefit Program through member and loyalty-merchant acquisition, support, and sales activities. The Lyconet mobile application provides marketers with tools to manage their organization, monitor business and career progress, communicate with customers, and access marketing resources.

MTERM

MTERM

myWorld International AG· 2018 — 2022

Lyoness MTERM is a mobile merchant terminal used by partner retailers within the Lyoness loyalty network to process customer purchases and loyalty transactions. It enables merchants to validate customer loyalty cards, record turnover, and handle shopping point transactions at the point of sale.

On Site Reporting

On Site Reporting

Hyperion Tech L.L.C. — for ENcome Energy Performance GmbH· 2022 — 2024

ENcome OSR is a mobile application for on-site work order management and field reporting. It enables field workers to manage work orders, complete tasks and checklists, record work logs, and capture and synchronize attachments from the field.

More projects on

Kind words

Recommendations

Valdrin is an exceptionally skilled and hardworking Android developer. His expertise, reliability, and commitment to delivering high-quality results on time make him a true asset to any team. Working with him has always been a pleasure!

GL

Gerald Lamprecht

IT Projektmanager bei Research Industrial Systems Engineering (RISE)

I had the pleasure of working with Valdrin, and he consistently impressed me with his deep expertise and proactive mindset. He approaches every challenge with motivation and focus, always ready to tackle the next complex task. Valdrin is someone you can truly rely on—both as a team player and as an individual contributor. He stays current with the latest developments in the field and has a genuine eagerness to learn and grow. A valuable asset to any team.

PN

Paul Neuhold

Senior iOS Developer | Swift | UIKit & SwiftUI

I had the pleasure of working with Valdrin Maloku at myWorld International, where he was a Senior Android Developer. Valdrin is highly skilled, reliable, and always brought great problem-solving abilities to the team. He was also very supportive and willing to share his knowledge. I highly recommend him to any organization.

AF

Adees Farakh

Senior iOS Developer | UIKit, SwiftUI & Swift | CI/CD & Docker

Few years ago I've worked with Valdrin on a mobile project. It was really good time and he was really engaged and had passion. His knowledge base and will to help you immediately was just amazing. Valdrin is great software developer with a lot of knowledge and also a lot of potential for the future.

AP

Armin Plohl

Engineering Manager @ NiceHash

I worked with Valdrin on the same projects, he was a key member in the team and it was a pleasure working with him owing to his skills not just technically but also the smooth communication and comfortable team atmosphere he helps to maintain. I highly recommend Valdrin for any team looking for a competent Mobile Engineer and a good teammate.

FB

Ferdaws Boulaares

Senior Software Engineer - Certified Agile Coach

Valdrin ist ein herausragender Senior Android Engineer mit fundierter Expertise in Kotlin, Jetpack Compose und skalierbaren App-Architekturen. Über die Entwicklung von hochwertigem Code hinaus leistet Valdrin einen wesentlichen Beitrag zur technischen Exzellenz – durch fundierte technische Entscheidungen, die Etablierung bewährter Entwicklungsstandards und die kontinuierliche Verbesserung der Codequalität im gesamten Team. Eine echte Bereicherung für jedes Android-Team.

DK

DI Dominik Koller

Senior Android Engineer

Ich habe das große Vergnügen, mit Valdrin als Android Entwickler in unserem Team zusammenzuarbeiten. In meiner Rolle als Product Manager konnte ich mich stets auf ihn verlassen – er arbeitet äußerst gewissenhaft, ist zuverlässig und zeigt eine beeindruckende Eigeninitiative. Besonders schätze ich seine strukturierte Herangehensweise an komplexe Aufgaben und seine Bereitschaft, sich stetig weiterzuentwickeln. Er denkt mit, bringt wertvolle Ideen ein und achtet auf Qualität in der Umsetzung. Für jedes Team ist er ein absoluter Gewinn – fachlich wie auch menschlich.

EV

Elvis Varcar

Product Manager

Valdrin and I have worked on the same app but on different platforms (Android and iOS respectively). Even though we have not share common code-base Valdrin has always been very helpful (because he understands both platforms and API communication superbly). He is very hardworking and eager (so Android task were almost-always finished before mine, this gave me extra motivation to keep up).

KL

Konrad Leszczynski

iOS Team Lead

Let's talk

Contact

Have a question or a project in mind? Feel free to reach out.

Location:Landshut, Germany