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Senior Android Developer Woonsocket - RI - Rhode Island

Sierra Business Solution LLCWoonsocket, RI🇺🇸United StatesPosted Sep 23, 2026

Quick Overview

Seniority
Mid Senior
Work mode
Hybrid
Location
Woonsocket, RI, United States
Posted
2 days ago
FirebaseSQLiteAgileGraphQLJUnitJavaJetpack ComposeKotlinRESTAndroid

Job Description

We are looking for a highly skilled Senior Android Developer with 10+ years of experience in building scalable, high-performance Android applications. The ideal candidate should have strong expertise in modern Android development, architecture patterns, API integration, testing, and application performance optimization.

Key Responsibilities

Design, develop, and maintain Android applications using Kotlin and Java.

Implement MVVMMVI architecture and modern UI using Jetpack Compose.

Integrate REST APIs and GraphQL services using Retrofit.

Implement local data storage using Room or SQLite.

Utilize Coroutines and Flow for asynchronous programming.

Implement Dependency Injection using Hilt, Dagger, or Koin.

Write and maintain unit and UI tests using JUnit, Espresso, and Robolectric.

Participate in code reviews, debugging, performance tuning, and release management.

Collaborate with product, backend, QA, and DevOps teams in an Agile environment.

Required Skills

Expert proficiency in Kotlin and Java.

Strong experience with MVVMMVI architectural patterns.

Hands-on experience with Jetpack Compose.

Experience with Hilt, Dagger, or Koin.

API integration using Retrofit andor GraphQL.

Knowledge of Room and SQLite.

Strong understanding of Kotlin Coroutines and Flow.

Experience with JUnit, Espresso, and Robolectric.

Proficiency in GitGitHub version control.

Strong problem-solving and communication skills.

Preferred Qualifications

Experience with CICD pipelines and Firebase.

Knowledge of mobile security best practices.

Experience working in AgileScrum teams.

Technology Stack: Kotlin, Java, Jetpack Compose, MVVMMVI, HiltDaggerKoin, Retrofit, GraphQL, Room, SQLite, Coroutines, Flow, JUnit, Espresso, Robolectric, GitGitHub.

Skills: Digital : Application Programming Interface (API)Digital : KotlinJava SolutionsSpring MVCSpringDigital : GitModern Functional Quality Engineering

Experience Required: 8-10

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