Senior Android Engineer: Kotlin, Scalable Apps & Leadership

EPAM Systems, Inc.; Colombia; A distancia; COP 90.000.000 - 150.000.000; Jornada completa

Descripción de la vacante

EPAM Systems, Inc. seeks a Senior Android Developer to build native mobile apps with a strong Android focus. You will collaborate with product, design, QA and iOS partners to deliver reliable, high-performance features.

Design apps with Kotlin/Java, implement modern UI via Jetpack Compose, and contribute to architecture decisions that improve scalability and performance. You will mentor juniors and help advance CI/CD for mobile releases.

Formación

• 3+ years of Android development with Kotlin and Java.
• Experience shipping native mobile apps with strong Android focus.
• Experience contributing to mobile architecture decisions for scalability and performance.
• Mentorship and code-review experience guiding junior engineers.
• Agile delivery in cross-functional teams.
• Strong knowledge of OOP, design patterns, and mobile architecture.
• Upper-Intermediate English proficiency (B2).
• Nice to have CI/CD pipeline experience for mobile release automation.
• Experience with observability, analytics, and performance monitoring for mobile apps.
• Hands-on experience with Jetpack Compose for modern Android UI.

Responsabilidades

• Design high-quality Android applications using Kotlin and Android best practices.
• Build new features in partnership with product, design, QA, and engineering peers.
• Define mobile architecture decisions that improve scalability, maintainability, and performance.
• Write clean, testable, well-documented code that meets engineering standards.
• Develop unit tests and improve automated test coverage to increase reliability.
• Review code to ensure quality, consistency, and adherence to standards.
• Troubleshoot defects, stability issues, and performance bottlenecks.
• Monitor app performance and optimize user experience.
• Collaborate with iOS counterparts to align architecture, UX, and development practices.
• Contribute to CI/CD workflows to support efficient and reliable releases.
• Mentor junior engineers through guidance and constructive feedback.

Conocimientos

Kotlin

Java

Android development

CI/CD

Jetpack Compose

OOP

Design patterns

English (B2)

Cross-functional collaboration

Educación

Bachelor's degree in Computer Science or related field

Herramientas

Android Studio

Git

Analytics tools

Descripción del empleo

EPAM Systems, Inc. seeks a Senior Android Developer to build native mobile apps with a strong Android focus. You will collaborate with product, design, QA and iOS partners to deliver reliable, high-performance features.

Design apps with Kotlin/Java, implement modern UI via Jetpack Compose, and contribute to architecture decisions that improve scalability and performance. You will mentor juniors and help advance CI/CD for mobile releases.