Middle Android Engineer

Avenga; Argentina; Presencial; ARS 1.400.000 - 2.400.000; Jornada completa

Descripción de la vacante

Avenga is seeking a Middle Android Engineer in Argentina to design, implement, and scale native mobile apps using Kotlin, Jetpack Compose, and modern patterns. You will work on multi-module architectures, integrate REST services with Retrofit, and maintain high code quality through tests and CI/CD pipelines.

You’ll apply AI-powered tools like GitHub Copilot and Cursor to improve coding efficiency and unit test coverage, while delivering features end-to-end with an autonomous mindset.

Formación

• Proficient in Kotlin with coroutines and Flow.
• Strong Jetpack Compose UI skills for dynamic, declarative interfaces.
• Experience with MVVM/MVI patterns and Clean Architecture.

Responsabilidades

• Design, implement, and maintain native Android components using Kotlin and Jetpack Compose.
• Build scalable, multi-module Android applications following Clean Architecture and Google best practices.
• Integrate RESTful services with Retrofit and OkHttp; manage API payloads efficiently.
• Write comprehensive unit tests and maintain code quality via static analysis and reviews.
• Configure Gradle builds and CI/CD pipelines for automated deployment.
• Leverage AI tools like Copilot and Cursor to accelerate development and testing.
• Troubleshoot performance bottlenecks and optimize memory usage.

Conocimientos

Kotlin

Jetpack Compose

MVVM/MVI

Dagger Hilt

REST/Retrofit

OkHttp

JSON serialization

Unit testing

Static code analysis

Git workflows

Gradle

CI/CD

AI tools

GitHub Copilot

Cursor

Herramientas

ktlint

Detekt

SonarQube

JaCoCo

Descripción del empleo

At Avenga, we believe that human creativity empowers technology that matters. Operating globally, our 6000+ specialists provide a full spectrum of services, including business and tech advisory, enterprise solutions, CX, UX and Ul design, managed services, product development, and software development.

This is the job

In Argentina, we are actively seeking a Middle Android Engineer to build and scale native mobile applications using modern technologies and AI-powered tools. In this role, you will work on complex, multi-module architectures to deliver high-quality, resilient mobile solutions.

This is you

• Native proficiency in Kotlin, including Coroutines and Flow for reactive and asynchronous programming.
• Deep experience building dynamic, declarative user interfaces using Jetpack Compose.
• Strong expertise in MVVM/MVI design patterns, Clean Architecture principles, and multi-module project structure.
• Proven experience with Dagger Hilt for dependency injection.
• Solid experience integrating REST APIs using Retrofit, OkHttp, and JSON serialization.
• Hands-on experience with unit testing (JUnit, MockK) and static analysis tools (ktlint, Detekt, SonarQube, JaCoCo).
• Proficient in Git workflows, Gradle configurations in multi-module environments, and CI/CD pipelines (GitLab CI, Bitrise).
• Practical experience leveraging AI-powered development tools such as GitHub Copilot and Cursor to enhance coding efficiency.
• Autonomous mindset with the ability to deliver complex technical features end-to-end.

Nice-to-have skills:

• Experience with memory management, performance profiling tools, and mobile application optimization.
• Familiarity with reactive programming and advanced architectural patterns.

This is your role

• Design, implement, and maintain native Android components using Kotlin and Jetpack Compose.
• Build scalable, decoupled multi-module applications following Clean Architecture and Google best practices.
• Integrate RESTful services and manage API payloads efficiently using Retrofit and OkHttp.
• Write comprehensive unit tests and maintain high code quality standards through static code analysis and code reviews.
• Configure and maintain Gradle builds and CI/CD automation pipelines for continuous deployment.
• Utilize AI tools (Copilot, Cursor) to streamline development workflows, optimize code generation, and accelerate unit test writing.
• Troubleshoot performance bottlenecks, conduct app profiling, and ensure optimal memory management.

At Avenga, everyone matters. We provide equal opportunities in recruitment, career development, and leadership, regardless of race, ethnicity, gender identity, sexual orientation, disability, age, religion, or any other characteristic. We are committed to fostering a work environment where our diverse community of employees, candidates, and business partners actively shapes our growth. By bringing together people from different backgrounds and experiences, we build a workplace where everyone feels free to be themselves while honoring the boundaries of others.