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Android Kotlin Jobs in Ohio (NOW HIRING)

$83 - $124/hr

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 ...

Android Developer

Columbus, OH · On-site

$53.75 - $70.75/hr

Strong experience with Android SDK, Java, and Kotlin * Android application development and deployment * Strong UI development experience * MVVM architecture * Android Jetpack / Jetpack Compose ...

Android Developer

Columbus, OH · On-site

$52 - $68.50/hr

Android, Java, Kotlin, UI Development, MVVM, Expert in Coding. * 8+ years of combined software/application development experience in Java, Android SDK, Kotlin, UI Development * Experience in ...

Mobile Application Development • Design, develop, and maintain mobile applications for: o iOS (Swift and/or Objective-C) and/or o Android (Kotlin and/or Java) • Develop and consume RESTful APIs ...

... Kotlin, Android Studio. Experience writing unit tests using JUnit or modern framework · Experience working with Multimodule code using CLEAN architecture. Experience with the MVVM and MVP design ...

Android Developer

Cincinnati, OH · On-site

$53.50 - $70.25/hr

Strong proficiency in Java and/or Kotlin, for Android development. * Deep understanding of the Android SDK and its components, including Activities, Fragments, and Services. * Familiarity with ...

Android Developer

Columbus, OH · On-site

$53.75 - $70.75/hr

... Kotlin, Android Studio. Experience writing unit tests using JUnit or modern framework · Experience working with Multimodule code using CLEAN architecture. Experience with the MVVM and MVP design ...

$90 - $130/hr

Build and maintain production Android apps using Kotlin. * Integrate AI-powered features (chat, vision, voice, recommendations) via backend APIs. * Design UX patterns for AI interactions, including ...

$75 - $104/hr

Build and maintain production Android apps using Kotlin. * Integrate AI-powered features (chat, vision, voice, recommendations) via backend APIs. * Design UX patterns for AI interactions, including ...

Android Developer - Level 2

Cincinnati, OH · On-site

$53.50 - $70.25/hr

Greetings, Job Title- Android Developer- Level 2 Location -221 East 4th Street, Cincinnati, OH ... Strong experience using Kotlin Warm Regards, Rahul R3 Technology Inc., 324 Courtyard Drive, Suite A ...

Android Developer

Blue Ash, OH · On-site

$53.50 - $70.25/hr

Strong experience using Kotlin * Strong analytical problem-solving skills * Experience with modern Android libraries and tooling * Detail-oriented works well in a team and individually * Self-starter ...

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Android Kotlin information

What is an Android Kotlin developer?

Android Kotlin developers are software professionals who specialize in building Android applications using the Kotlin programming language. Kotlin is the preferred language for Android development because of its concise syntax, safety features, and full compatibility with existing Java code. These developers design, code, test, and maintain mobile apps for Android devices, often working with tools like Android Studio and libraries such as Jetpack. They ensure that apps are efficient, user-friendly, and meet the requirements set by clients or organizations.

What are the key skills and qualifications needed to thrive as an Android Kotlin developer?

To thrive as an Android Kotlin Developer, you need a strong knowledge of Kotlin programming, Android SDK, and experience with mobile app development lifecycles, usually backed by a degree in computer science or related fields. Familiarity with tools like Android Studio, version control systems (e.g., Git), and app testing frameworks, as well as certifications such as Google’s Associate Android Developer, are often utilized. Problem-solving, attention to detail, and effective collaboration are crucial soft skills for building user-friendly and reliable apps. These skills ensure high-quality, maintainable, and innovative Android applications that meet user and business needs.

What are some common challenges faced by Android Kotlin developers when working on large-scale applications?

Android Kotlin developers working on large-scale applications often face challenges such as managing complex codebases, ensuring backward compatibility with various Android versions, and optimizing app performance. Collaborating with cross-functional teams—including designers, testers, and backend developers—is crucial for maintaining consistent quality and meeting project deadlines. Regular code reviews, modular architecture, and continuous integration practices help address these challenges, making teamwork and proactive communication essential for success.

What is the difference between Android Kotlin vs Android Java?

AspectAndroid KotlinAndroid Java
Required credentialsKnowledge of Kotlin, Android SDK, Java basicsKnowledge of Java, Android SDK, programming fundamentals
Work environmentAndroid app development, mobile development teamsAndroid app development, mobile development teams
Industry usagePopular for modern Android apps, recommended by GoogleLong-standing language, still widely used in legacy apps
Search and comparison intentHigh overlap in Android development roles, newer languageTraditional language, still relevant in many projects

Android Kotlin and Android Java are both used for Android app development. Kotlin is a modern, concise language officially supported by Google, making it popular for new projects. Java, being older, is still prevalent in existing apps and legacy codebases. Both require knowledge of Android SDK and programming fundamentals, but Kotlin offers more streamlined syntax and features that improve productivity. Choosing between them depends on project requirements and developer preference.

How many Android Kotlin jobs are there?

The number of Android Kotlin jobs varies depending on the region and current market demand, but it remains a popular skill for mobile app development. Job listings often include roles such as Android Developer or Mobile Developer requiring Kotlin proficiency, with opportunities available across tech companies, startups, and freelance platforms.

What job categories do people searching Android Kotlin jobs in Ohio look for?

The top searched job categories for Android Kotlin jobs in Ohio are:

Infographic showing various Android Kotlin job openings in Ohio as of August 2026, with employment types broken down into 25% Full Time, 69% Part Time, and 6% Contract. Highlights an 97% Physical, and 3% Remote job distribution.

Senior Freelance Android Engineer - Kotlin (m/f/d)

voize GmbH

On-site

$83 - $124/hr

Other

Posted 12 days ago


Job description

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.

Your Mission

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

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