Hire Dedicated Kotlin Developers

Our Kotlin developers are architects of modern, reliable, and scalable applications, use Kotlin to build high-performance systems for Android, backend, and multiplatform environments.

  • Top 1% Vetted Kotlin Developers
  • Aligned with Your Time Zone & Workflow
  • Interview Developers Before Committing
  • Flexible Contracts & Transparent Pricing
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Trusted by Enterprise Clients Who Demand Real-World Impact

Why Fortune 500s Partner With Entrans to Hire Kotlin Developers

To accelerate modern application development, companies partner with Entrans to hire Kotlin developers. Our experts build robust, scalable, and maintainable applications that enhance performance, improve developer productivity, and streamline your software delivery.

Hire Kotlin Developer

1. Enterprise-Grade Kotlin Development Expertise

Hire Kotlin developers to build enterprise-level applications with modern JVM and multiplatform solutions. They leverage Kotlin’s concise syntax, null safety, and interoperability with Java to create high-performing, maintainable software tailored to your technical needs.

2. Rapidly Onboard Certified Kotlin Developers

Quickly integrate our pre-vetted Kotlin developers who can immediately contribute to your projects. They deliver reliable, production-ready code aligned with your architecture, performance, and scalability goals.

3. Scalable and Multiplatform Architectures

Hire Kotlin developers who design modular, testable, and cross-platform applications. From Android and server-side to Kotlin Multiplatform Mobile (KMM), they ensure your software is adaptable, maintainable, and future-ready.

4. Adaptive Engagement Models for Kotlin Projects

Our flexible engagement models let you hire dedicated Kotlin developers according to your project requirements — whether a long-term team or on-demand experts, ensuring seamless collaboration and delivery.

5. Reliable and Maintainable Applications

Enhance software quality and performance with best-in-class Kotlin development practices. Our developers build applications that are efficient, secure, maintainable, and ready for long-term growth.

Hire Kotlin Developer

Hire Kotlin Developers From Entrans Who Are Experienced and Certified

Hire Kotlin developers with expertise in building Android apps, backend systems, and multiplatform solutions. Entrans delivers high-quality, maintainable applications with engineers skilled in Kotlin, Ktor, Spring Boot, and Kotlin Multiplatform.

Native Android App Development

We build high-performance Android apps using Kotlin and Jetpack Compose with clean architecture, Coroutines, and Flow. This ensures smooth, bug-free, and maintainable applications with responsive user experiences.

High-Performance Backend Systems

Our Kotlin developers build scalable backend systems with Spring Boot and Ktor, using Coroutines for non-blocking APIs that handle high traffic efficiently. The result—fast, reliable, and resource-optimized backends.

Kotlin Multiplatform (KMP)

We develop shared logic for Android, iOS, Web, and Desktop using Kotlin Multiplatform, enabling faster development, consistent performance, and reduced code duplication.

Legacy System Modernization (Java to Kotlin)

We migrate existing Java codebases to idiomatic Kotlin, improving readability, safety, and developer productivity while keeping your system fully functional.

Cloud-Native and Microservices Architecture

We build scalable, containerized microservices with Kotlin, Docker, and Kubernetes, optimized for performance, resilience, and cloud deployment.

Real-Time & Event-Driven Applications

Our Kotlin experts design real-time systems using WebSockets, gRPC, and reactive streams to handle high-throughput events and live data updates efficiently.

Schedule Interviews With Kotlin Developers and Onboard Them in Under 48 Hours

We ensure you’re matched with the right talent resource based on your requirement
info@entrans.io
We schedule interviews and rapidly vet Kotlin Developers, getting them onboarded and integrated in under 48 hours. This process ensures you get expert talent on your project with maximum speed.

Tech Stack Used By Our Kotlin Developers

Core Language + Tooling

Kotlin | Gradle | Maven

Backend Frameworks + APIs

Spring Boot | Ktor | Micronaut

Android Development

Jetpack Compose | Coroutines | Hilt | Retrofit

Cloud & DevOps

Docker | Kubernetes | AWS | GCP
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Our Customer Success Stories

Modernizing a Retail Giant's Android Application

A leading e-commerce company set out to rebuild its flagship Android app to reduce crashes and improve user engagement.

By migrating to an all-Kotlin, Jetpack Compose architecture, the new app achieved a 90% reduction in crash rates and a 2x increase in developer productivity for new features.

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Industry: Transportation

Scaling Engineering Teams Through Strategic Talent Partnership

Capabilities: Fast Onboarding, Automated Assessment Tools

A rapidly growing data analytics and AI consulting firm needed to scale their engineering workforce quickly to meet surging client demand while maintaining their high standards for technical expertise and cultural fit.The partnership enabled the firm to access pre-vetted, skilled engineers on-demand, accelerating project delivery timelines and supporting their aggressive growth trajectory without compromising quality.

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Designed for Enterprise Speed & Control

Entrans is built for enterprises that demand faster onboarding, seamless transitions, and execution maturity not just warm bodies on payroll. Our domain-trained teams bring deep product context across legacy modernization, engineering, and AI integration delivered through flexible models that align with how you already work.

Hire Kotlin Developer

1. Share Your Requirements

Identify high-impact opportunities through focused workshops and business alignment.

2. Get Curated Profiles (48 hrs)

Validate feasibility, data readiness, and technical fit with quick-turn prototypes.

3. Evaluate & Interview

Deploy within your existing stack, meeting security, compliance, and performance needs.

4. Onboard & Kick Off (within 7 Days)

Choose from flexible delivery models optimized for enterprise continuity and scale.

5. Continuous Support & Scaling

Track outcomes, optimize performance, and align globally for sustained impact.

Hire Kotlin Developer

Our Hiring Models

Industries Our Kotlin Developers Transform With Their Expertise

Our Kotlin developers serve startups, scaleups, and enterprises across fintech, e-commerce, healthcare, and mobile solutions. They deliver robust, maintainable applications that scale with your business needs.

Startup

Oil & Gas

Healthcare Life Science

Logistics

BFSI

Information Technology

eCommerce

Education

Marketing & Advertising

Manufacturing

Retail

Real Estate & Construction

Telecom

Travel & Hospitality

Entertainment

Built on Trust. Proven in Delivery.

We have been working with Entrans for the last two years and they have played a key role in building our solution. Their expertise and professionalism were evident throughout the development cycle, and we were very pleased with the final product. They have shown enormous skill and vast domain knowledge and their IT expertise is reliable and trustworthy. We would recommend Entrans for anyone looking for quality IT services, delivered in a professional manner

Nikolay Prokopiev
Chief Executive Officer

Entrans has been a trusted outsourced product development partner for 2 years now, providing a pool of good quality software engineers to tap into. Their team has a strong customer first orientation, is open to feedback and is a pleasure to work with.
A man in a purple shirt is smiling.

Subramanian Visvanathan
Chief Executive Officer

Frequently Asked Questions