Senior Android Engineer – Enterprise Mobile Apps

Amtex Systems Inc; Basking Ridge (NJ); On-site; USD 110,000 - 140,000; Full time

Job summary

Amtex System Inc. is seeking an Android Senior Developer at the Senior Associate level to design and support enterprise mobile applications in the USA, Irving.

The role emphasizes strong Android and hybrid mobile development, with basic iOS knowledge for cross‑platform considerations. You will develop, enhance, test, and maintain Android and hybrid apps, implement responsive screens per UI/UX, and integrate with backend systems via REST APIs while collaborating with cross-functional teams in an

Qualifications

• Experience in Android and hybrid mobile development.
• Strong knowledge of Android UI and Jetpack components.
• Familiarity with MVVM and Clean Architecture.
• Proficient in Kotlin coroutines and Flow for async work.
• Experience with RESTful APIs integration and data persistence (Room/SQLite).
• Testing with JUnit/Mockito; CI/CD tooling like Jenkins.

Responsibilities

• Develop, enhance, test, and maintain Android and hybrid mobile applications.
• Implement responsive mobile screens based on UI/UX designs.
• Integrate applications with backend systems through REST APIs.
• Collaborate with technical leads, UI/UX, backend, QA, DevOps, and product teams.
• Participate in estimation, sprint planning, code reviews, releases, and production support.
• Troubleshoot defects using logs, monitoring tools, and diagnostics.
• Follow secure coding, quality, documentation, and source-control practices.

Skills

Jetpack Compose

Material design

Responsive design

Clean Architecture

MVVM

Android Jetpack

Coroutines

Room/SQLite

JUnit/Mockito

Dagger/Hilt

Git/GitHub/GitLab

Jenkins

Jira/Confluence

Figma

AI-assisted workflows

iOS basics

Tools

Git/GitHub/GitLab

Jenkins

Jira

Confluence

Figma

Job description

Amtex System Inc. is seeking an Android Senior Developer at the Senior Associate level to design and support enterprise mobile applications in the USA, Irving.

The role emphasizes strong Android and hybrid mobile development, with basic iOS knowledge for cross‑platform considerations. You will develop, enhance, test, and maintain Android and hybrid apps, implement responsive screens per UI/UX, and integrate with backend systems via REST APIs while collaborating with cross-functional teams in an