Kotlin jobs in Woodford GreenCreate job alerts

Kotlin Developer - Contract (Outside IR35).

You'll work across Kotlin backend services and React/TypeScript frontends, while helping shape modern CI/CD pipelines and internal AI tooling. Build and scale backend services using Kotlin & JVM frameworks. Experience with Kotlin + TypeScript.

Kotlin (or another JVM based language).

Key Responsibilities Develop and maintain Android applications using Kotlin and Java Build scalable architectures using MVVM or Clean Architecture Integrate Google Fit / Android Health APIs Implement robust REST API integrations Develop data workflows supporting mobile, device and cloud interactions

Candidates should have 5+ years of experience with Kotlin and a degree in Computer Science.

The role requires over 5 years of Android experience, proficiency in Kotlin, and strong understanding of Coroutines, alongside skills in automated testing and CI/CD.

The ideal candidate has strong experience in Java or Kotlin and Spring Boot to build reliable, scalable applications.

An innovative fintech company in London seeks a Lead & Senior Software Engineer to drive product development and shape the future of digital finance.You'll be the technical heartbeat of the team, building scalable business products and leading a culture of collaboration.The ideal candidate has exper

A leading cashless payment solutions firm in the UK is seeking a backend developer proficient in Kotlin.

A dynamic fintech company in Greater London is seeking a Senior Backend Engineer to enhance their payment management platform.This role requires over 6 years of backend engineering experience, ideally with JVM-based languages and cloud platforms.Responsibilities include collaborating with cross-func

A financial technology startup in the United Kingdom is seeking a Backend Developer to build secure and performant solutions using Kotlin or Java.

The ideal candidate will have strong expertise in Kotlin and Jetpack Compose, proven experience in building and shipping Android apps, and solid understanding of agile methodologies.

The ideal candidate will have at least 5 years of experience in Java or Kotlin and a passion for customer-oriented solutions.

Ideal candidates are proficient in Kotlin and Jetpack Compose, possess strong product intuition, and have experience in architecting production apps.

The role involves hands-on work across the Android stack using Kotlin and contributes to a modern consumer product. Candidates should have at least 5 years of commercial Android experience and a deep knowledge of Kotlin.

Ideal candidates should have strong experience in Android development with Kotlin, and knowledge of modern architecture approaches such as Jetpack Compose and MVVM.

This role involves native mobile app development using Swift and Kotlin, collaborative work for feature alignment, and real-time data synchronization with backend APIs.

The role requires strong expertise in Kotlin and Android SDK, with responsibilities including designing and maintaining Android applications, collaborating with various teams, and ensuring code quality.

A leading fintech company in Greater London seeks a Staff/Lead Kotlin Engineer to drive innovative solutions within a high-performing team. The ideal candidate will possess strong Kotlin or JVM-based experience, with a knack for mentorship and a passion for clean, elegant code.

A dynamic software company in Greater London is seeking an exceptional Android developer to create and maintain native applications using Kotlin and modern Android technologies. The ideal candidate will thrive in a fast-paced Agile environment and should possess strong skills in Kotlin, Git, and And

A strong background in software development using Java, Kotlin, or similar.

At Katanox we're looking for a Full Stack Engineer (Kotlin, React) to join our team. We are looking for a Full Stack Engineer who is equally comfortable building robust backend services in Kotlin and crafting polished, performant UIs in React. Design, build, and maintain Kotlin‑based backend servi

Ideal candidates will have a strong background in software development with experience in Java, Kotlin, and cloud platforms.

The role involves hands-on development with Kotlin, focusing on building a high impact consumer product. The ideal candidate should have over 5 years of commercial Android experience and deep knowledge of Kotlin.

Candidates should have expertise in Java or Kotlin, along with skills in Docker, Kubernetes, and cloud platforms such as GCP or AWS.

Ownership and delivery on components (Java/Kotlin) within the Core Prime Brokerage platform.

AWS* GraphQL (it would be nice if you were familiar with this but it’s not a deal breaker)* Postgres* RabbitMQ* Docker* Kubernetes* React & React Native, TypeScript, MobX, Redux, Stylus and SASS* We build our Kotlin projects using Gradle and GitHub Actions, deploying to production

Design and implement new features for Android applications using Kotlin. Strong proficiency in Android development using Kotlin and deep knowledge of the Android SDK.

This role focuses on Java and Kotlin components, contributing to CI/CD practices and collaborating with stakeholders.

The ideal candidate will possess strong expertise in Kotlin and a solid understanding of modern mobile development practices.

In this hybrid role, you will help develop high-traffic consumer apps used by millions, utilizing your expertise in Kotlin and Jetpack Compose.

The role includes hands-on programming in Java and Kotlin, involvement in agile practices, and mentoring junior analysts.

A leading fintech company in Greater London is seeking an experienced mobile app developer to help build their new Android app using Kotlin.

The ideal candidate has strong expertise in Kotlin and Java and is proficient in Android SDK and UI design principles.

A forward-thinking technology firm in the UK is seeking a Freelance Software Developer (Kotlin) for an exciting AI Trainer role. You will design technical content, collaborate with engineers, and explore modern Kotlin frameworks while working on advanced AI projects. Candidates should have over 3 ye

Mobile Backend Developer (JAVA/Kotlin). We have a great opportunity for a Mobile Backend Developer (JAVA/Kotlin) to join the team. Preferred - Experience of building distributed scalable microservices using Java/Kotlin, Spring Boot, OAuth 2.

Our mobile stack is powered by Kotlin, Jetpack Compose, Compose Multiplatform, SwiftUI, and Kotlin Multiplatform Mobile (KMM). If you’re excited about this role, passionate about Kotlin across mobile and backend systems, and interested in building world‑class entertainment experiences powered by

A leading digital consultancy in the UK is seeking a skilled Android Developer to create high-quality mobile applications using Kotlin Multiplatform.

You will build and maintain Kotlin applications in areas of banking and trading that require working with large amounts of data (1TB) High concurrency, distributed caching. Proven track record in Big Data projects developing in Kotlin or any other JVM language. We are seeking a specialist Kotlin Dev

A prominent financial services firm in Greater London is looking for a Software Engineer III to join the FX Services Technology team.The role involves executing software solutions, designing high-quality production code, and contributing to a collaborative and innovative team culture.Ideal candidate

We primarily use Jvm based languages (Java/Kotlin) but we also have parts of the platform that use other languages as needed.

Freelance Software Developer (Kotlin) – AI Trainer. Design high‑quality technical content, examples, and explanations that demonstrate best practices in Kotlin development. Explore modern Kotlin frameworks and tools to create practical, real‑world examples for learning and testing.

Are you ready to elevate your software engineering career? At JPMorganChase, you’ll join a collaborative team where your ideas drive impactful technology solutions.We value your expertise and offer opportunities for growth, learning, and innovation.Be part of a culture that celebrates diversity, i

Senior Software Engineer, Mobile - Swift/ Kotlin. Join to apply for the Senior Software Engineer, Mobile - Swift/ Kotlin role at Checkout. Proficiency in mobile technologies like Kotlin, Swift or Hybrid.

A leading technology consulting firm in the UK is seeking a Senior Kotlin Developer to design and build high-performance backend services for a global financial leader. The ideal candidate has profound Kotlin expertise, experience with Kubernetes, and solid knowledge in relational databases like Ora

The role requires over 6 years of experience and proficiency in JVM-based languages, especially Kotlin.