1 to 25 of 250 Kotlin Jobs in England

mobile engineering roadmap and technical direction Key Skills & Experience Strong commercial experience developing mobile applications for Android and/or iOS Experience with Kotlin, Swift, SwiftUI, Jetpack Compose , or similar modern mobile technologies Understanding of mobile application architecture and design patterns Experience integrating with RESTful APIs and backend services ...

mobile engineering roadmap and technical direction Key Skills & Experience Strong commercial experience developing mobile applications for Android and/or iOS Experience with Kotlin, Swift, SwiftUI, Jetpack Compose , or similar modern mobile technologies Understanding of mobile application architecture and design patterns Experience integrating with RESTful APIs and backend services ...

Python + FastAPI; strong candidates may also come from Go or Java backgrounds Web: React + TypeScript Mobile: iOS/Swift and Android/Kotlin understanding; deep mobile specialization is not required Database: PostgreSQL – strong data modeling, query optimization, transactions, and scaling Cloud: AWS, containers, deployment pipelines, monitoring, security ...

Capabilities, and Skills Extensive experiencedeliveringnative mobile applicationsin both IOS and Android iOS (Swift) experience to include modern iOS architecture patterns and Apple frameworks Android (Kotlin) experience to include modern Android architecture patterns and Jetpack components Proven experience operating at a seniortechnical leadlevel: making system-level design decisions and driving ...

relational database experience (writing and optimising queries, working with schemas). Native mobile experience — iOS (Swift/Objective-C, CocoaPods) and/or Android (Kotlin/Java, Gradle), including building or maintaining native modules. In-app payments integration (Braintree, Stripe, or similar). Firebase (Crashlytics, Cloud Messaging/push ...

keeping stakeholders informed. A track record of coordinating work across more than one team and keeping cross-team dependencies under control. Java or Kotlin, including Android app and NDK/JNI development, and iOS development in Swift or Objective-C. An understanding of usability, user experience and application design. ...

work on a high profile application which is used by thousands of citizens throughout the UK. Android Essential technical skills for Android Developers include Kotlin with Java experience being desirable. The primary UI Frameworks in use are Jetpack Compose, MVVM, and Clean Architecture principles The client uses the following ...

arrive fluent in it. We hire strong backend engineers who've built production systems with any robust framework — Java/Spring Boot, Go, Kotlin, C#/.NET, Python (Django/FastAPI) or Ruby on Rails — and can ramp into TypeScript fast. We care that you've built and operated ...

able to work on a vast variety of projects and get exposure to a variety of technology such as (but not exhaustively) NodeJS, Java, Kotlin, Spring boot framework, RESTful microservices, NoSQL databases. YOUR PROFILE Extensive experience of building microservices with Java (Spring Boot) Experience using JavaScript/Typescript ...

capabilities, driving solutions from idea to implementation. Skills and Experience Experienced in native mobile development, with expertise in iOS (Swift, SwiftUI/UIKit), Android (Kotlin, Jetpack Compose), or both. Deep technical knowledge of modern mobile development practices, including architecture patterns, modularisation, dependency injection, and asynchronous programming. Proven experience delivering ...

impact to them through predictive analytics and visual storytelling. Role Details We are seeking a Senior Software Engineer with deep expertise in Java/Kotlin, cloud-native development, and distributed systems to design, build, and support scalable production banking and financial services systems. The ideal candidate will combine strong ...

Capabilities, and Skills Extensive experiencedeliveringnative mobile applicationsin both IOS and Android iOS (Swift) experience to include modern iOS architecture patterns and Apple frameworks Android (Kotlin) experience to include modern Android architecture patterns and Jetpack components Proven experience operating at a seniortechnical leadlevel: making system-level design decisions and driving ...

capabilities and skills Proficiency in React framework Building applications using React Native in TypeScript or JavaScript Native application development across Android/iOS in Kotlin/Swift Understanding of REST APIs and GraphQL Ability to write testable, clean JavaScript code Comfortable working with projects partially or fully using TypeScript ...

within an Agile/Scrum delivery model. Technical Skills Core Backend Languages: Java 11/17/21 (or later), with working knowledge of Kotlin/Scala a plus Messaging/Streaming: Kafka, RabbitMQ, event-driven architecture Testing: JUnit, Mockito, TDD/BDD, Cucumber Build & CI/CD: Maven ...

London, for 3 days a week. You must have previous experience using Azure. Expert understanding of Java, knowledge of other JVM languages such as Kotlin is a plus Modern Build Tools including Gradle and Maven Comfortable in designing and Implementing Event Driven/Asynchronous Systems using technologies such ...

projects (considering resourcing, task dependencies, tool requirements, etc). Working in an Agile SCRUM environment. Experience using virtual environments such as Docker. Experience using Kotlin/Java. Toolchain configuring (CI/CD, version control, defect tracking tools, code analysis, automated testing). #J-18808-Ljbffr ...

solutions. Strong engineering culture, real influence, and meaningful problems to solve. What We’re Looking For Core Experience Strong foundation in JVM-based development (Kotlin preferred, Java welcome) Experience designing and implementing data-driven APIs Background working on large-scale web services Solid SQL experience, including schema design ...

modern cloud-native application development. Tech Stack Teams use a variety of technologies, including: Languages & Frameworks: PL/SQL, Java/Spring Boot, Kotlin/Micronaut (desirable), Python (desirable). Cloud & Infrastructure: Azure IaaS and PaaS services, Docker, Kubernetes, Helm and Terraform. Data & Messaging: Kafka/Confluent. Databases: MongoDB ...

Fargate, Datadog, Opslevel, and TeamCity. Frontend and Mobile: TypeScript, CSS-in-JS (Styled Components), React, Redux, Redux Hooks, and other modern state management libraries. Kotlin on Android and Swift on iOS. Data: SQL, Python, Snowflake, dbt, Airflow & Looker AI at Marshmallow: Sierra.ai for conversational AI, Python and LangChain ...

equivalent expertise through practice Strong Python programming skills with significant experience building and running production services Ability to work confidently in existing Java or Kotlin codebases Deep working knowledge of Postgres and SQL Experience designing REST APIs and microservices that hold up under load Strong track record in test ...

Should be good with IOS and Android releases. Strong understanding of mobile application release lifecycles (iOS & Android). Backend developer with strong Java and kotlin Working Hours & Flexibility This role supports production release activities that may occur outside normal business hours. The successful candidate should be flexible to: Occasionally ...

platform development throughout their working week. While much of our exsiting work uses Python, with a strong understanding of languages such as C, C++, Kotlin, JavaScript and Rust, you'll fit right in. The OpTech team focuses on user-driven applications, often involving bespoke hardware solutions. While not required ...

changes meet regulatory expectations, not just product ones. Nice to have/bonus points if you have Exposure to native iOS (Swift) or Android (Kotlin), enough to read, debug, or occasionally patch the native modules React Native leans on. Experience in remittance, payments, or other cross‐border fintech. Experience ...

building and delivering transformative digital solutions for a diverse range of Public and Private sector clients. We are recruiting for a Lead Full Stack Kotlin Developer to join our Hippo Herd. We work at the intersection of strategy, design, and technology to solve complex problems and create lasting value. … collaborative and agile culture empowers our teams to make a genuine impact. As a Lead Full Stack Kotlin Developer , you will play an important role in making Hippo the best Consultancy out there. You will work as part of a multi-disciplinary team combining data, design, product, delivery, analysis ...

Leverage AI-powered tools to improve testing efficiency and productivity. Requirements: · Proven years of experience in QA Automation Engineering. · Strong Java and/or Kotlin programming skills. · Experience with Selenium, Selenide or Playwright. · Strong API testing expertise. · Knowledge of TestNG, JUnit and automation frameworks. · SQL and database testing experience. ...