We build with Kotlin
We use Kotlin to build native Android applications and backend services with modern, concise code that supports your business goals. From architecture and coroutine-based concurrency to testing and long-term maintainability, we create products designed to evolve with your needs.
DISCUSS YOUR PROJECTCompile-Time Safety
We catch null errors at compile time, before production.
Java Interoperability
We connect Kotlin code with your existing Java libraries.
Built-in Coroutines
We manage async work with lightweight, structured coroutines.
BENEFITS OF KOTLIN technology
We use Kotlin to build safer Android applications, reduce boilerplate code, and share logic across platforms.
BUILD
[01]- Design data classes
- Model null safety
- Structure Android modules
- Configure Gradle builds
ENGAGE
[02]- Power native Android apps
- Run async with coroutines
- Serve reliable backend APIs
- Render responsive UI
GROW
[03]- Expand to multiplatform
- Share code across platforms
- Migrate Java code gradually
- Extend with new modules
Our Kotlin Technology Stack
We combine Kotlin with Jetpack Compose, Ktor, Spring Boot, and Gradle for Android UI, backend APIs, dependency management, and cross-platform code sharing across your stack.
Custom Kotlin development company
With our Kotlin development services, we build native Android applications and JVM backend services tailored to your boldest business goals. Having years of experience with Kotlin, our developers harness its full potential, from null safety and coroutines to Kotlin Multiplatform, to deliver reliable and performant solutions across industries and company sizes. Whether it's modernizing an existing Java codebase or building a new Android app from scratch, we design architectures built to scale. Our range of Kotlin development services spans consulting, architecture design, development, and post-launch maintenance. We work as your technical partner and ensure complete transparency and comfortable communication throughout the process, bringing deep Android and JVM expertise and a pragmatic approach to app design and problem-solving. All this to make sure that you enter the market with an application that is easy to use and maintain, meets user expectations, and moves your business forward.
OUR KOTLIN SERVICES
We build, modernize, and support Kotlin applications and services around your goals.
Your roadmap is growing faster than your team. Add senior engineering capacity and deliver more without sacrificing quality.
Native Android applications built with Kotlin, Jetpack Compose, and modern architecture patterns.
Scalable backend APIs and microservices built with Ktor or Spring Boot on the JVM.
Shared business logic across Android, iOS, and backend targets from a single codebase.
Migrate legacy Java codebases to Kotlin gradually, or rebuild critical modules from scratch.
Meet our Kotlin experts
A curated selection of senior specialists currently available for new engagements.
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We Turn Technology Into Results
Partner with a team that blends technical precision, creative design, and business insight. We’ll help you launch, scale, and dominate your digital niche.
Frequently Asked Questions
Common questions about how we use Kotlin and what it can bring to your project. Have a specific requirement?
How does SoftDoes use Kotlin?
We use Kotlin to build native Android applications, backend services, and increasingly cross-platform apps with Kotlin Multiplatform. We select the architecture and supporting tools around your product's requirements and existing technology.
What types of applications do you build with Kotlin?
We build native Android apps, backend APIs and microservices, and shared business logic layers for teams targeting Android, iOS, and server environments from one codebase.
Can Kotlin integrate with our existing Java systems?
Yes. Kotlin is fully interoperable with Java, so it can call existing Java libraries and be introduced into a Java codebase incrementally without a full rewrite.
Do you use Jetpack Compose for Android UI?
Yes, Jetpack Compose is our default choice for new Android interfaces. It lets us build UI with less boilerplate and keeps screens easier to maintain as the app grows.
When do you use Ktor or Spring Boot for backend services?
We choose Ktor for lightweight, coroutine-based services and Spring Boot when a project needs a mature ecosystem of libraries and enterprise integrations.
Can you modernize an existing Java application with Kotlin?
Yes. We can migrate a Java codebase to Kotlin gradually, module by module, or introduce Kotlin alongside Java where it adds the most value.
How do you decide whether Kotlin fits a project?
We look at your platform targets, existing codebase, team skillset, and long-term maintenance needs, then confirm Kotlin is the right fit before starting development.
