Kotlin

Kotlin

A modern, concise programming language that makes Android development faster and more enjoyable.

Official Website
Android Preferred
/
Concise Syntax
/
JVM Compatible

What is Kotlin?

Kotlin is a modern, statically-typed programming language developed by JetBrains. It's the preferred language for Android development and runs on the JVM, making it suitable for server-side development as well.

Why We Use Kotlin

Kotlin brings modern language features to the JVM ecosystem:

  • Concise Code: Reduces boilerplate significantly compared to Java
  • Null Safety: Built-in null safety prevents NullPointerExceptions
  • Coroutines: First-class support for asynchronous programming
  • Interoperability: 100% compatible with existing Java code
  • Multiplatform: Share code between Android, iOS, web, and server

Our Kotlin Expertise

We apply Kotlin across mobile and backend development:

  • Native Android: When platform-specific development is needed
  • Platform Channels: Kotlin code bridged to Flutter for Android features
  • Kotlin Multiplatform: Shared business logic across platforms
  • Backend Services: Ktor and Spring Boot applications
  • Gradle Build Scripts: Type-safe build configuration

Kotlin in Cross-Platform Projects

In Flutter projects, Kotlin is essential for:

  • Implementing Android platform channels
  • Integrating with Android-specific APIs (Google Play Services, etc.)
  • Performance-critical native modules
  • Background services and WorkManager implementations

More Client Work

— Building solutions across industries

Amazon

Web developer for Amazon.fr launch, traveling to Seattle to learn templating systems and training international teams.

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Grindr

Rescued failing infrastructure serving 5.8M daily users, leading complete Ruby-to-Java rewrite that contributed to $608M acquisition.

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Tesco / Dunnhumby

Pioneered Flutter adoption in strategic partnership with Google, building the HuYu consumer insights app on Firebase.

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NBCUniversal

Architected fully automated video quality control pipeline using AWS serverless, replacing manual QC processes.

Read case study

Waste Connections

Architected white-label platform serving 250+ subsidiaries, delivering production-ready prototype in 90 days.

Read case study

Roto-Rooter

Rescued failing mobile project, delivering dual-platform launch in 90 days now serving 100K+ monthly users.

Read case study

Bright Health

Achieved single-codebase consistency across iOS, Android, and Web for DocSquad telehealth serving 500K+ members.

Read case study

Digital Turbine

Built serverless content API with NLP services and recommendation engines reaching 800M+ devices globally.

Read case study

Pigeon Healthcare

Rescued telehealth platform, reducing infrastructure costs 70% and consolidating three codebases into unified Flutter solution.

Read case study

Williams Sonoma

Built web applications and authentication systems on Java/Spring MVC platform serving 8 premium retail brands.

Read case study

Amazon

Web developer for Amazon.fr launch, traveling to Seattle to learn templating systems and training international teams.

Read case study

Grindr

Rescued failing infrastructure serving 5.8M daily users, leading complete Ruby-to-Java rewrite that contributed to $608M acquisition.

Read case study

Tesco / Dunnhumby

Pioneered Flutter adoption in strategic partnership with Google, building the HuYu consumer insights app on Firebase.

Read case study

NBCUniversal

Architected fully automated video quality control pipeline using AWS serverless, replacing manual QC processes.

Read case study

Waste Connections

Architected white-label platform serving 250+ subsidiaries, delivering production-ready prototype in 90 days.

Read case study

Roto-Rooter

Rescued failing mobile project, delivering dual-platform launch in 90 days now serving 100K+ monthly users.

Read case study

Bright Health

Achieved single-codebase consistency across iOS, Android, and Web for DocSquad telehealth serving 500K+ members.

Read case study

Digital Turbine

Built serverless content API with NLP services and recommendation engines reaching 800M+ devices globally.

Read case study

Pigeon Healthcare

Rescued telehealth platform, reducing infrastructure costs 70% and consolidating three codebases into unified Flutter solution.

Read case study

Williams Sonoma

Built web applications and authentication systems on Java/Spring MVC platform serving 8 premium retail brands.

Read case study

Ready to Build with Kotlin?

Let's discuss how our Kotlin expertise can accelerate your project.

Schedule a Consultation