Freelance Android Engineer - Kotlin

voize; United States; Remote; USD 96,000 - 165,000; Full time

Benefits offered by this job

Travel expenses covered

Job summary

voize is seeking a Freelance Senior Android Engineer to own and evolve our Android application using Kotlin and Jetpack Compose. You will turn ideas into launch-ready features while collaborating with product and engineering teams to deliver impactful solutions.

You’ll participate in the full development cycle—from concept and testing to user feedback— and work with the team to ship intuitive interfaces for healthcare professionals. English fluency is required; German is a plus.

Qualifications

• Several years of Android development experience with Kotlin and Jetpack Compose.
• Good knowledge of Git, CI/CD processes, and testing.
• Fluent English; German is a plus.

Responsibilities

• Take ownership of the Android app development and evolution.
• Build features from idea to launch with Kotlin & Jetpack Compose.
• Collaborate with product and engineering teams to implement requirements.
• Engage in the full development cycle from concept to user feedback.

Skills

Android development with Kotlin andJet

Jetpack Compose

Git

CI/CD and testing

Flow lifecycle and Operators

Fluent English

Tools

Git

CI/CD pipelines

Testing frameworks

Job description

Описание: Why voize? Because we’re more than just a job! At voize, we believe the greatest gift to frontline workers is time - time to care, connect, and be present. Today, that time is lost to admin work that pulls nurses away from what matters most: people.

Задачи: As a Freelance Senior Android Engineer, you'll take ownership of building and evolving our Android application, creating features that have a real impact on the daily lives of healthcare professionals. We are open to candidates based in France, Germany, or England, with a willingness to travel to our Berlin office from time to time (travel expenses covered). The initial contract is for a minimum of three months.

Your Daily Business – No two days are alike Take full ownership of the development and technical implementation of our Android apps (Kotlin & Jetpack Compose) Build features that genuinely make users’ lives easier, taking them from idea to launch Work closely with the product and engineering team to turn requirements into creative and efficient solutions Be involved in the entire development cycle: from concept and testing to user feedback

Your Skillset – What you bring to the table Several years of experience in Android development with Kotlin and Compose Good knowledge of Git, CI/CD processes, and testing A keen eye for intuitive and user-friendly interfaces Deep understanding of Flow lifecycle and Operators You speak English fluently C1 - German is a plus but not required. Willingness to travel to Berlin (we cover your expenses!) Can work with us for minimum 3+ months

We look forward to your application and can’t wait to meet you – no matter who you are or what background you have!