Senior Android Developer

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

We are seeking a Senior Android Developer to build and evolve native mobile applications with a strong focus on Android. You will collaborate across product, design, QA, and iOS partners to deliver reliable, high-performance features.ResponsibilitiesDesign high-quality Android applications using Kotlin and Android best practicesBuild new features in partnership with product, design, QA, and engineering peersDefine mobile architecture decisions that improve scalability, maintainability, and performanceWrite clean, testable, well-documented code that meets engineering standardsDevelop unit tests and improve automated test coverage to increase reliabilityReview code to ensure quality, consistency, and adherence to standardsTroubleshoot defects, stability issues, and performance bottlenecksMonitor app performance and optimize user experienceCollaborate with iOS counterparts to align architecture, UX, and development practicesContribute to CI/CD workflows to support efficient and reliable releasesParticipate in technical discussions and promote engineering best practicesMentor junior engineers through guidance and constructive feedbackRequirements3+ years of experience with Android development using Kotlin and JavaExperience developing and shipping native mobile applications with strong Android focusProven experience contributing to mobile architecture decisions for scalability and performanceMentorship and code review experience with ability to guide junior engineersAgile delivery experience working in cross-functional teamsStrong software engineering knowledge of OOP, design patterns, and mobile architectureUpper-Intermediate English proficiency (B2)Strong communication and collaboration skills to work effectively across teamsNice to haveCI/CD pipeline experience for mobile release automationExperience with observability, analytics, and performance monitoring for mobile appsHands-on experience with Jetpack Compose for modern Android UIWe offerInternational projects with top brandsWork with global teams of highly skilled, diverse peersHealthcare benefitsEmployee financial programsPaid time off and sick leaveUpskilling, reskilling and certification coursesUnlimited access to the LinkedIn Learning library and 22,000+ coursesGlobal career opportunitiesVolunteer and community involvement opportunitiesEPAM Employee GroupsAward-winning culture recognized by Glassdoor, Newsweek and LinkedInEPAM is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, age, sexual orientation, gender identity or expression, disability, protected veteran status, or any other characteristic protected by applicable law.