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Proquantic - Custom Software Application Development Company

Kotlin Developers for Hire

Proquantic’s Kotlin developers for hire assist you in engineering modern Android applications with secure architecture, robust performance and unmatched native compatibility.

Rated 4.95/5 By Clients

Onboard
in < 48 hrs
7-Days Risk
Free Trial
Global
Delivery

Hire Top-Tier Developers !

Pick vetted developers to accelerate delivery, reduce costs, and ensure successful outcomes.

*Trusted by startups and enterprises across the US, UK, and UAE.
BUILDING WITH KOTLIN

When Should You Choose kotlin for Your Project?

Harness seamless Java interoperability, concise syntax and strong null safety for building secure and fast Android applications with Kotlin, that ensure easy maintenance, smooth performance and scalability.

For Creating High-Performing Applications for Android Platforms

Kotlin’s JVM optimization and modern compiler deliver fast execution and responsive UIs and quicker execution for Android platforms.

For Streamlined Application Development Experience

Null safety, smarts casts and concise syntax improve the developmental speed comprehensively and prevent crashes.

For Building Kotlin-Powered Interfaces

Integrates seamlessly with Jetpack Compose for creating reusable, adaptive and declarative UIs for various Android services.

For Interoperability with the Existing Code of Java 

Kotlin flawlessly functions with Java which makes it great for the hybrid projects and gradual migration from Java application legacy.

Get It Right From Day One.

Hire Your Perfect Match On Demand with Proquantic.

Meet Our Experts
TOOLS AND FRAMEWORKS

Building With the Best-Fit Tech Stack

Proquantic's Kotlin developers for hire leverage the Kotlin Multiplatform for building applications that share business logic across web, iOS and Android that reduce costs and the time-to-market without affecting native performance.

Language

Kotlin

Analytics and Monitoring

Crashlytics, AppCenter, Google Analytics, Firebase Analytics

IDE

IntelliJ IDEA, Android Studio

UI Frameworks 

Material Design Components, Android Design Toolkit

Version Control

GitHub, GitLab, Git

Dependency Management

Maven, Gradle

Testing

Robolectric, Mockito, Espresso, JUnit

Backend and Networking

OkHttp, Retrofit, Ktor

Data Storage

DataSTore, Realm, SQLite, Room

WORK WITH THE BEST

Why Hire Kotlin Developers From Proquantic?

7-Days Risk-Free Trial

Start fast, evaluate our developers with zero commitment.

NDA Signed Before Cooperation

Confidentiality starts before any development project discussion.

Full IP Ownership

You retain 100% rights to all code, designs, and deliverables.

Secure Development Practices

We follow strict coding standards to protect your data and systems.

Scaled a FinTech platform to handle 1M+ transactions/month with a Swift mobile app

Partnering with this team has been a game-changer for our FinTech platform. They scaled our system to seamlessly handle over 1M+ transactions per 

David Chen

CTO, HealthLink Systems

Our Engagement Models

Get started on your project, minus the traditional cost and time investment of full-time hiring and training, without compromising on resource quality. Choose from a range of cost-effective models.

Fixed Scope Delivery

  • Billing Model

    Fixed-price milestones

  • Client Control

    Low, clearly defined upfront requirements

  • Flexibility

    Limited; minimal scope changes after agreement

  • Predictability

    High; fixed budget and timelines

  • Suitable For

    MVP development, clearly defined projects, SMEs, startups

Dedicated Talent & Teams

  • Billing Model

    Hourly or fixed monthly rate per resource (individual/team)

  • Client Control

    High; full integration with existing client teams

  • Flexibility

    High; easily scalable team size and composition

  • Predictability

    High; clearly defined monthly or hourly rates

  • Suitable For

     Staff augmentation, skill gap coverage, large-scale and long-term development initiatives

Flexible Development

  • Billing Model

    Hourly billing (Time & Materials)

  • Client Control

    High; ongoing collaboration and feedback

  • Flexibility

    High; agile, responsive to evolving requirements

  • Predictability

    Moderate; transparent hourly billing

  • Suitable For

    Agile projects, evolving scope, innovative products, continuous enhancements

The Proquantic Trust

95% of our clients lock in their ideal hire before the 7-day risk-free trial ends.

We're the perfect meeting ground for top-tier industry talent and businesses seeking strategic solvers.