Hire Kotlin Developers in the UK

The Kotlin language is widely considered the best Android development language over Java for developing native Android apps. Hiring Kotlin developers from Hidden Brains UK ensures your investment in Android development goes on target with the app you intended.

Hire a Dedicated Team of Kotlin Developers in the UK

With our Kotlin development team, we’ve been established as one of the most knowledgeable and professional android developers in various industry niches. Our developers are specialized in the design of complicated Kotlin apps.

And because we’ve had the opportunity to serve such a large variety of clients in various geographical regions, we’ve managed to create a diverse market experience. Considering your company’s needs, our Kotlin developers will work with you on a monthly, weekly, or hourly basis.

Hidden Brains UK offers affordable, trusted, innovative, and always improving android development services. All our global customers can expect valued added services from a passionate Kotlin development team striving to satisfy their needs to the utmost. Developing scalable, reliable, and personalized apps have helped us consistently exceed our customers’ needs and expectations.


Years of experience


Mobile Projects


Domain served


Mobile Experts

Let’s get started on your Kotlin Development project!

Our Kotlin Development Services In the UK

Whatever size of the project you have or what kind of mobile solutions you need, we have a team that can make it happen. Our comprehensive portfolio of services covers every aspect of getting a Kotlin application up and running, including offshore Kotlin app developers and remote Kotlin programming talent.

Kotlin Custom App Development

Our Kotlin app developers offer custom Android app development and enterprise-grade app development services that enhance your business presence.

Kotlin Enterprise App

As the leading Kotlin app development company in the UK, we’ve in-depth experience in building different types of enterprise mobility solutions for Android and other operating systems.

Kotlin App Consultation

Our Kotlin consultation services ensure that your idea is compatible with the type of device you envision. This avoids the need to develop an unusable product and will simplify the estimation process.

App Migration To Kotlin

When we migrate Cross-platform apps to Android, our Kotlin developers ensure maximum code and design reuse to reduce cost, time, and effort. We strive hard to make the entire process faster and more efficient.

Kotlin UI/UX Design

Among the most critical features of a mobile app are UI/UX, so our team of designers and Kotlin developers will provide you with the perfect balance between ease of use and convenience.

App Quality Assurance

We have quality assurance teams that cover a lot of ground. These teams handle everything and run apps on multiple devices to make sure to deliver unmatched quality solutions without any hiccups.

Hire Our Kotlin App Developers To Create Industry Specific Applications

With years of creating Kotlin solutions for global clients, we have got specialisation and expertise in developing bespoke Kotlin applications for various industries:

Why Hidden Brains Is Best To Hire Kotlin Developers?

We at Hidden Brains are focused on providing high-quality, fast and modern responses to customers' needs with Kotlin expertise in site and application development. Our certified Kotlin developers will develop a customized application tailored to your needs based on your specifications. Our Kotlin developers are here for several reasons:

500+ App Development Team

The Kotlin developer of your choice can be chosen based on their skills, and you can request a replacement option if you are not interested.

Complete Transparency

We at Hidden Brains UK believe in total transparency with our clients, so we keep them informed at every stage of development and production.

No Obligation Quote

If you want to make your existing website more useful or are starting from scratch, our team of professionals can estimate how much it will cost you.

Smooth Projects Management

Our Kotlin developers at Hidden Brains UK are capable professionals who will handle your project's complexity and make sure that it will lead in the right way.

Project Security with an NDA

Our Non-Disclosure Agreement protects your private information and ensures the secrecy of your project right from the starting to the app launch.

Flexible Engagement Models

Our clients' needs have changed, so we're giving them the option of hiring a Kotlin developer on an hourly, part-time, or full-time basis.


If you have any doubt about Kotlin development services then refer to our guide section for better understanding. Let’s get started!

Kotlin App Development Services Process

Our team has effective development methodologies to deliver intuitive and scalable mobile application development services.

mobile app development services

Conceptualization &
Requirement Gathering

mobile app design services

Analysis of
Requirement & Design

mobile application development company

Mobile App Development
& Testing

mobile application development services

Mobile Application

mobile app support services

Upgrades & App
Support Services

Your idea is most important to us. Share Now!

Kotlin App Development Projects

Your application, your brand, create them any way you want it with our professional development team of mobile devices. Contact us to start your own chapter on this fun application development journey.

Our Clients Speak For Us


Our Flexible Engagement Models To Hire Kotlin Developers At Hidden Brains UK



To provide the most convenience for our clients, we offer a fixed-price engagement model. You can take comfort in the knowledge of what your project will cost in advance. We will assign you to a dedicated project manager who can answer all your questions about the progress of your project.

  • Easy Onboarding of experts
  • Extended Team of experts
  • Cost-effective
  • Low-risk involved
  • Monthly billing
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Hourly billing is the best way to hire Kotlin developers because you pay only for the hours they work, so you know you're getting the best price. It's entirely up to you how many hours you work in a week; you can increase or decrease as needed.

  • Complete control of the team
  • Flexible project deadlines
  • Fixed project requirements
  • Weekly billing
  • Ideal for small projects
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With Hidden Brains UK, you get a dedicated developer who works on your project from beginning to end. And you know that every single developer you work with at Hidden Brains UK is experienced, trustworthy, and of high quality.

  • Full-cycle solution
  • Complete control over the project
  • Hassle-Free Team Onboarding
  • Complete app development team
  • Monthly billing
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FAQs To Hire Kotlin App Developers In The UK

If you have any doubts to hire Kotlin app developers at Hidden Brains then our FAQ section is here to clear it.

Why Should I Hire Kotlin Developer From Hidden Brains UK?

When you hire Kotlin developers in the UK, Hidden Brains UK is a well-recognized platform where you can put your trust because:

  • We adopt an approach that is focused and results-oriented
  • Ensure quick response to problems
  • Delivering business-centric solution
  • Execution process is fast, smooth, and affordable

What Is The Average Cost to Hire Kotlin Developers at Hidden Brains UK?

The cost to hire a Kotlin developer in the UK can start from $15 per and go beyond $25+/hr. The hourly cost of hiring a developer majorly depends upon the complexity of the project requirements, features and functionalities, and expertise of the developer. The more complex your app requirements are, the higher the price will be.

What Are The Core Services Your Kotlin App Developer Provide?

Our Kotlin app development services may include:

  • Kotlin Mobile App Development
  • App Upgrade and Maintenance
  • Upgrading to the Kotlin Platform
  • Kotlin App Optimization
  • App Testing with Kotlin
  • kotlin Application Migration