Android Developer – Banking

Qualysoft

Android Developer building complex features and mobile applications for a multinational IT consulting company. Collaborating on scalable systems and leading architectural decisions.

Posted 6/29/2026full-timeBucharest • 🇷🇴 RomaniaMid-LevelSeniorWebsite

Tech Stack

Tools & technologies

AndroidRealmRxJava

About the role

Key responsibilities & impact

Own complex features end-to-end across the presentation and data layers
Convert design mockups (Figma) into fully native screens
Make architecture decisions and lead the refactoring of legacy code
Design clean APIs and module boundaries that scale across a large codebase
Write well-organised code that respects our current architecture
Champion testing, performance, accessibility, and application security

Requirements

What you’ll need

Strong knowledge and understanding of the Android SDK and app lifecycle
A solid grasp of data structures and algorithms
Experience working with databases and consuming REST APIs
The ability to write maintainable and reusable software
A strong sense of when refactoring is needed, and how to do it safely
Dependency injection with Dagger2 or Hilt
Reactive programming with RxJava and/or Coroutines and Flow
Jetpack Compose and modern declarative UI
Modular and clean architecture at scale
MVP and MVVM presentation patterns
Local persistence (Realm)
Automated testing, including unit, instrumentation, and screenshot testing

Benefits

Comp & perks

Premium medical package
Lunch Tickets & Pluxee Card
Bookster subscription
13th salary/yearly bonuses
Enterprise job security with a startup mentality (diverse & engaging environment, international exposure, flat hierarchy) under the stability of a secure multinational
A supportive culture (we value ownership, autonomy, and healthy work-life balance) with great colleagues, team events and activities
Flexible working program and openness to remote work
Collaborative mindset – employees shape their own benefits, tools, team events and internal practices
Diverse opportunities in Software Development with international exposure
Flexibility to choose projects aligned with your career path and technical goals
Access to leading learning platforms, courses, and certifications (Pluralsight, Udemy, Microsoft, Google Cloud)
Career growth & learning – mentorship programs, certifications, professional development opportunities, and above-market salary

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

Data StructuresAlgorithmsREST APIsMaintainable SoftwareRefactoringModular ArchitectureMVP Presentation PatternMVVM Presentation PatternLocal Persistence with RealmClean Code