101 to 125 of 362 Kotlin Jobs in London

/CD processes and quality best practices Collaborating closely with product and engineering teams Your Skills & Experience Strong commercial experience with Java or Kotlin Experience with API testing using tools such as Rest Assured or Postman UI automation experience using Selenium, Playwright, or similar Strong understanding of JSON ...

/CD processes and quality best practices Collaborating closely with product and engineering teams Your Skills & Experience Strong commercial experience with Java or Kotlin Experience with API testing using tools such as Rest Assured or Postman UI automation experience using Selenium, Playwright, or similar Strong understanding of JSON ...

discovery. Minimum qualifications: Bachelors degree or equivalent practical experience. 8 years of experience in full-stack software development using languages such as C++, Java, Kotlin, and Typescript. 3 years of experience with front-end frameworks, full-stack development, or API development. 1 year of experience with software design, architecture ...

discovery. Minimum qualifications: Bachelors degree or equivalent practical experience. 8 years of experience in full-stack software development using languages such as C++, Java, Kotlin, and Typescript. 3 years of experience with front-end frameworks, full-stack development, or API development. 1 year of experience with software design, architecture ...

features into their own product areas What We're Looking For Strong experience as a backend engineer in production environments Solid skills in Kotlin, Java, or a similar JVM language, and comfort picking up a new stack Experience designing and scaling APIs and distributed systems where reliability and correctness ...

developer productivity and how we can constantly improve on this. Minimum Qualifications Professional software engineering experience building and maintaining production-grade applications using Java, Kotlin, or C++. 4+ years of experience in technical leadership capacity while designing, developing and maintaining large-scale distributed production systems. Proven experience delivering large ...

depth knowledge of Credit or Rates eTrading workflows and market structure Proficiency in debugging/profiling JDK based languages (Java/Scala/Kotlin/Clojure) Advanced work with JDK CI/CD and build toolchains including Maven, Gradle, SBT, Jenkins Experience with modern RPC microservices, specifically GraphQL ...

agentic workflows to automate tasks, build tools and improve productivity Collaborative mindset paired with strong written and verbal communication skills Bonus points Proficiency with Kotlin, gRPC, GraphQL, Kubernetes Previous experience as a software engineer Consultancy experience performing web application security reviews Experience with securing distributed systems ...

domain. Bachelor’s degree or equivalent practical experience. 8 years of experience in full-stack software development using languages such as C++, Java, Kotlin, and Typescript. 3 years of experience with front-end frameworks, full-stack development, or API development. 1 year of experience with software design, architecture ...

engineering problems. Experience delivering end-to-end solutions with a focus on scalability, reliability, and observability. Strong knowledge of the JVM and server-side Kotlin/Java programming. Solid understanding of the Hadoop ecosystem, including Spark, Hadoop, and Hive. Strong experience with cloud platforms and data infrastructure, especially ...

concepts of continuous delivery pipelines and their implementation. Experienced with evaluating and integrating 3rd party libraries as per project requirements. Additional technologies include: Kotlin Retrofit + OkHttp MVVM ExoPlayer JUnit4 and Mockito Dagger + Hilt Firebase Coroutines and Flows Google Analytics AI: Familiarity with AI-assisted development workflow tooling ...

engineering problems. Experience delivering end-to-end solutions with a focus on scalability, reliability, and observability. Strong knowledge of the JVM and server-side Kotlin/Java programming. Solid understanding of the Hadoop ecosystem, including Spark, Hadoop, and Hive. Strong experience with cloud platforms and data infrastructure, especially ...

code, contributing to technical decisions, and tackling complex challenges, not just managing from a distance. Experience with modern technologies such as Go, Kotlin, Python, or similar, along with cloud-native environments (e.g., AWS, Docker, Kubernetes) or relevant mobile engineering tools. A product-oriented approach, with the ability to make ...

developing production-level software You have experience designing multi-threaded systems and algorithms You have hands-on experience with backend programming languages, such as Kotlin, Java, or Go You ideally have professional experience developing software systems, either in cloud or on-premises, involving either of the following; Distributed event ...

security (e.g., native APIs, file permissions, application sandboxing, and hardware security controls). Proficiency with relevant mobile development languages (e.g., Swift for iOS, Kotlin/Java for Android). Practical and theoretical knowledge of public cloud (IaaS) technologies. Strong reverse engineering capabilities for mobile applications. Practical working knowledge ...

this is a coding role first. Expertisein Java (17+); and the JVM, withstrongcommand of JVM internals, garbage collection behavior, and performance tuning under load. Kotlin is a plus. Hands-on experience with a reactive, non-blocking framework (Vert.x, SpringWebFlux, or equivalent) and asynchronous, event-driven service design. Deep experience ...

funded client delivery: you will build mission-critical web applications and API backends for central MoD programmes, while contributing to low-level system integrations (Kotlin, Android ART, IPC/AIDL) on tactical edge and Situational Awareness (TAK) platforms. You will sit at the intersection of modern enterprise software engineering … microservices, and APIs (TypeScript, Node.js, React, or Python) for cloud and hybrid MoD landing zones. Edge & Tactical Systems Integration: Develop native Android background services (Kotlin on ART), IPC/AIDL interfaces, and Cursor-on-Target (CoT) data routers connecting front-end C2 displays (e.g., OmniTAK, ATAK) to backend services. ...

JPMorganChase is seeking a Software Engineer III - Android to join the Chase UK team within the International Consumer Bank. You will help deliver high-quality mobile banking features for Chase UK customers, collaborating with engineers ...

## Senior Fullstack Developer — Java or Kotlin, React and TypeScriptApplylocations: London: Manchestertime type: Full timeposted on: Posted Todayjob requisition id: JR100892Founded in Switzerland in 1968, Zühlke is owned by its partners and located across Europe and Asia. We are a global transformation partner, with engineering and innovation … member of a high-performing engineering squad, building and operating business-critical digital services.This is a backend-led fullstack role. You will use Kotlin or modern Java, ideally Java 17 or later, together with the wider JVM ecosystem, to develop reliable services, APIs and event-driven workflows. You will ...

talk if you have: Significant software engineering experience as a Staff Engineer, Principal Engineer, Technical Lead, or similar senior technical role. Strong experience with Kotlin, Java, or other JVM technologies, or the ability to quickly become productive in a JVM-based codebase. Experience building AI-powered products, developer tools ...

Republic, based in London, is seeking an Android Engineer to join our London team. The role focuses on building scalable native Android features using Kotlin, RxJava2, and Jetpack Compose within an MVVM architecture, contributing to a fast-paced, agile environment. Relocation and visa support are provided if required, with ...

will own features end-to-end, from customer-facing product to internal tools, shipping consumer-facing AI features on mobile using Swift or Kotlin across iOS and Android. You'll work with a tight team to design and deliver polished, scalable mobile apps, collaborating with designers and backend engineers ...

engineering team on architecture and features for Voop for Care, Schools, and Parents. You will work with modern stack: Typescript, React, React Native, Kotlin Multiplatform, AWS, Postgres, Docker, Kamailio, and Hono; you will own end-to-end delivery, focus on performance, security, and #J-18808-Ljbffr ...

design to live support. Based in-office (hybrid model) in London or Ljubljana, Slovenia. You will own the public API surface across Android (Kotlin) and iOS (Swift), keep the SDK lightweight and resilient, and manage releases and distribution (Maven Central, SwiftPM, CocoaPods). #J-18808-Ljbffr ...

Architecture, turning design intent into shipped, resilient, high-volume systems. What you'll actually need (non-negotiable) Hands-on depth in Java/Kotlin, Spring Boot, and event-driven systems on AWS — enough to earn trust in a code review, not just a 1:1. Proven experience scaling ...