# Razvan Rosca

Razvan Rosca is a remote worker on Himalayas, Senior Android Developer at Swissquote, based in Romania.

Source: https://himalayas.app/@razvanrosca

```text
Senior Android engineer at Swissquote, owning Yuh’s Android delivery and building Claude Code agents for consistent implementation.
```

| Detail | Value |
| --- | --- |
| Availability | Looking for a job |
| Location | Romania |
| Authorized to work in | Romania |
| Salary expectations | 60k+ USD |
| Job categories | Android Developer, Technical Lead |
| Skills | Android, Kotlin, Android Architecture, Jetpack Compose, MVVM, Clean Architecture, Modular Architectures, MVI, Android View, Android SDK, Coroutines, REST APIs, API Integration, SDK Integration, Feature Delivery |

## About

```text
At Swissquote, I own hands-on delivery and release quality for Yuh, a native Android app for payments, savings, and trading. I work on features, review PRs, and help define the API contracts the app uses with backend and system analysis.

I build custom Claude Code agents and reusable skills to keep implementation consistent and support Yuh’s Jetpack Compose migration. I also coordinate feature scope, estimates, and releases across engineering, QA, product, and financial stakeholders.

Previously, at Aer Lingus, I defined modular MVVM and Clean Architecture foundations and helped modernize a Java codebase to 65% Kotlin. At IBM, I led six Android engineers across enterprise products; at DCS+, I designed and delivered two Android applications from scratch as the sole Android developer.
```

## Experience

### Senior Android Developer (current)

[Swissquote](https://himalayas.app/companies/swissquote). Jan 2025 - Present

```text
Owns hands-on delivery of the Yuh native Android app, implementing features, reviewing PRs, and guiding design. Helps design API contracts, owns production readiness and release quality, and builds custom AI agents with Claude Code.
```

Skills: Kotlin, Android-SDK, Android-View, Jetpack-Compose, Coroutines, MVI, Clean-Architecture, REST-APIs, Koin, COIL, Git, GitHub, CI-CD, Espresso, Compose-Test, Agile-Scrum

### Senior Android Developer

Aer Lingus. Jan 2021 - Dec 2024

```text
Defined modular MVVM and Clean Architecture foundations, introduced Atomic Design with Jetpack Compose, and migrated CI/CD to GitHub Actions. Led modernisation of a Java codebase to 65% Kotlin and improved team velocity, crash-free sessions, and store rating.
```

Skills: Kotlin, Java, Coroutines, Jetpack-Compose, Android-SDK, MVVM, Clean-Architecture, Dagger-2, Hilt, ROOM, Retrofit, Junit, GitHub-Actions, SonarQube, Ktlint, Gradle, Google-Play

### Senior Android Developer

Pickatale. Jan 2020 - Dec 2021

```text
Improved crash-free sessions from 98.8% to 99.8% through focused debugging, release follow-up, and stronger quality controls.
```

Skills: Kotlin, Java, Android-SDK, RxJava, Jetpack-components, ROOM, Retrofit, REST-APIs, MVP, Git, GitHub, Jenkins, SonarQube, Ktlint, Gradle

### Senior Android Developer

[IBM](https://himalayas.app/companies/ibm-com). Jan 2018 - Dec 2021

```text
Led a team of 6 Android engineers delivering across multiple enterprise client products. Led Kotlin feature delivery and the MVP to MVVM transition, and delivered critical project components under pressure, helping avoid a €12 million contractual penalty.
```

Skills: Kotlin, Java, Android-SDK, RxJava, Jetpack-components, MVVM, MVP, Clean-Architecture, ROOM, Dagger, Retrofit, REST-APIs, Junit, Jenkins, SonarQube, Git, Google-Analytics

### Android Developer

DCS+. Jan 2015 - Dec 2018

```text
Designed and delivered two Android applications from scratch as the sole Android developer, owning architecture, implementation, release, and production support. Built SDK-level integrations and custom UI, and owned Google Play publishing.
```

Skills: Java, Android-SDK, REST-APIs, Retrofit, ORM, Bluetooth, NFC, ZXing, UI, Synchronisation, Real-time-Chat, Google-Play

## Education

### Alexandru Ioan Cuza University

Bachelor's Degree, Mathematics and Computer Science

```text
Bachelor's Degree in Mathematics and Computer Science from Alexandru Ioan Cuza University in Iași.
```

## Tech stack

- Retrofit
- GitHub
- SonarQube
- Jenkins
- GitHub Actions
- Android SDK
- Google Analytics
- ZXing
- Gradle
- RxJava
- Java
- Kotlin
- Swift
- JUnit
- Git
- ktlint
- Espresso
- Dagger
- GitHub Copilot
- Claude Code
- Android
- REST APIs

To contact Razvan, message them from this profile with a Himalayas employer account: [Hire on Himalayas](https://himalayas.app/hire).

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