226 to 250 of 451 Kotlin Jobs in the UK

Candyspace is seeking an experienced Lead Android Developer to drive technical excellence on our leading VOD platform. You will plan, scope and deliver Android projects on time and within budget, while mentoring the Android team ...

Waracle in London is seeking a Senior Developer to drive end-to-end Android features across our mobile stack. You will build high-performance components, optimise UI, and collaborate with cross-functional teams. While Android ...

JPMorganChase in the FX Services Technology team within the Macro eTrading group is seeking a Software Engineer III to design and deliver trusted, scalable technology products in a secure environment. You will work as a ...

Insightful Technology in London is seeking a Senior Android Developer to own the design and delivery of enterprise-grade Android applications for highly regulated industries. You will eventually grow and lead an Android team to ...

JPMorganChase's Accelerator team is seeking a Senior Lead Software Engineer to drive high-impact fintech products and empower teams to ship quickly. You will design scalable JVM-based systems, emphasize testability, resilience, and secure ...

hands-on Prime Brokerage Tech Development Lead (SVP) to own delivery and set technical direction for the Prime Brokerage platform, building core components in Kotlin/Java and mentoring engineers. You will drive architectural decisions, ensure production stability, and advance engineering practices with a focus on testing, security, observability ...

scalable spend management services. You will work in a distributed, cross‐border setup with a focus on building observable, resilient systems in AWS/Kotlin/Java, with a frontend stack of TypeScript/React. #J-18808-Ljbffr ...

work with Dart, pair with senior engineers, and own features within our shared packages and design system. Experience in Flutter or native mobile (Kotlin/Swift) and a genuine interest in building great user experiences is essential. The role is hybrid with two days in the London office. #J ...

publish open source packages with proper licensing. Remote-friendly role in a high‐scale ad tech environment. Strong Unity SDK architecture, C#/Kotlin/Swift/Obj‐C++ skills, and OSS publishing experience are required. #J-18808-Ljbffr ...

robust controls and stay ahead of threats in a fast-paced fintech environment. The role requires deep mobile security knowledge, proficiency in Swift/Kotlin, and experience with cloud security and cryptography. Hybrid working and a strong security mindset are valued. #J-18808-Ljbffr ...

streaming/data ingestion APIs to improve performance and usability for customers. The role requires 5+ years of production-grade software experience, proficiency in Kotlin/Java/Go, and hands-on work with Kafka, Spark/Beam, and cloud warehouses. #J-18808-Ljbffr ...

controls and device-protection software to guard users. As a Mobile App Engineer at Voop, you’ll develop and scale our Android apps in Kotlin, contribute to mobile frontend experiences, and work with the CTO on architecture, security, and performance across pilots and large rollouts. You’ll ship features ...

team and own significant pieces of work end to end, driving technical direction for our infrastructure. You will build production services in Java/Kotlin, implement infrastructure as code, and enhance reliability with Datadog, GitHub Actions, and cost-aware AWS operations. #J-18808-Ljbffr ...

will work in a hybrid environment with a focus on accessibility, security, and code quality, using modern Android libraries and a mix of Kotlin and Java. #J-18808-Ljbffr ...

quality delivery. Candidates should have over two years of experience in a Lead capacity, excellent communication skills, and proficiency in key technologies such as Kotlin, Retrofit, and ExoPlayer. This role offers an exciting opportunity to work on innovative solutions for leading brands. #J-18808-Ljbffr ...

Senior Backend Engineer to join a team building scalable systems that power the product for millions of customers. You'll work with Kotlin with Spring Boot and Python with FastAPI, contribute across the full product lifecycle, and mentor colleagues while solving real-world problems in a hybrid London/ ...

growing EV charging business in the UK to hire a Senior Mobile Engineer. The role is cross platform but heavily oriented to Android, with Kotlin as the main focus, and collaboration with two iOS engineers. You’ll help re-platform the core app, ship high-value features, and enable ...

availability systems Collaborate with product and frontend teams Improve system performance and resilience Contribute to technical design discussions Required Experience Backend engineering experience (Java, Kotlin, or similar) Financial services or capital markets exposure API and database design experience Experience working on production systems Understanding of distributed systems Nice ...

Production AWS experience, including when it goes wrong Strong backend development experience building and running production services. Our core codebase is Java/Kotlin Infrastructure as code in any tool Highly valuable Identity and access: OIDC, SAML, multi-tenant models GitHub Actions at depth Fero provides equal employment opportunities ...

technology or tool: if you're strong, we're sure you'll pick it up fast. Here's our setup: React, Vite, TanStack frontend Kotlin backend: Modern and expressive, paired with the maturity, tooling, and depth of the Java ecosystem. Lets us ship fast now without painting ourselves into ...

duties will reflect your experience. Malware Reverse Engineering Perform detailed static and dynamic analysis of Android applications and SDKs. Analyse heavily obfuscated Java/Kotlin applications, native code, and framework applications (e.g., Flutter, .NET MAUI, React Native). Investigate packers, in-memory loading techniques, encrypted payloads and anti-analysis ...

Lead the architecture and delivery of complex Android features across data modelling, networking, caching, offline behaviour and sync. Build high quality mobile experiences using Kotlin, Jetpack Compose and modern Android architecture. Work closely with Product, Design, Backend Engineering and QA from discovery through to delivery, shaping the Android roadmap … fast paced, consumer focused companies. A track record of delivering and scaling Android applications with a large user base. Strong proficiency in Android, Kotlin and Jetpack Compose, with a deep understanding of Android frameworks and APIs. Experience architecting and implementing complex mobile applications. Strong experience with CI/ ...

facing technology while contributing to the continued development of modern government digital services. Key responsibilities Design, develop and maintain high-quality Android applications using Kotlin Translate user and business requirements into reliable, maintainable technical solutions Write clean, well-tested and maintainable code following modern Android development practices Work collaboratively … appropriate Requirements Essential technical skills Candidates should have demonstrable professional experience with: Android Development Strong commercial experience developing applications for Android Strong proficiency in Kotlin Good understanding of the Android SDK and Android development ecosystem Experience developing applications using modern Android development patterns and practices Experience working with APIs ...

facing technology while contributing to the continued development of modern government digital services. Key responsibilities Design, develop and maintain high-quality Android applications using Kotlin . Translate user and business requirements into reliable, maintainable technical solutions. Write clean, well-tested and maintainable code following modern Android development practices. Work … appropriate. Essential technical skills Candidates should have demonstrable professional experience with: Android Development Strong commercial experience developing applications for Android . Strong proficiency in Kotlin . Good understanding of the Android SDK and Android development ecosystem. Experience developing applications using modern Android development patterns and practices. Experience working with ...

microservice architecture applications leveraging the latest technologies and the best industry practices. Design, estimate costs for and implement technical solutions written in Java/Kotlin Write unit, component, integration, end-to-end & performance tests Support the products you've built through their entire life cycle, including production and incident … back-end software engineer in an agile, dynamic and customer facing environment Recent experience with using a JVM language (Java/Scala/Kotlin, preferably Java 8+) Understanding of RESTful APIs and web technologies Understanding of relational databases Experience in all the stages of software development lifecycle (requirements, design ...