226 to 250 of 481 Kotlin Jobs in the UK

correctness of critical systems at scale. Comfortable in a JVM codebase, or confident you'll get there fast - we're on Java/Kotlin and Spring Boot. Leadership Experience leading a team of engineers and owning what they deliver. Leadership through trust: you give people context and direction ...

thrives on clean architecture, elegant code collaborative delivery whilst working as part of an Agile cross-functional team. Skills and Experience * Strong proficiency in Kotlin and Android SDKs, with a deep understanding of Jetpack libraries, Compose and modern Android architecture components. * Kotlin Multiplatform (KMM, KMP) * Experience with RESTful ...

high-performing engineering squad, building and operating business-critical digital services. This is a backend-led full-stack role. You will use Kotlin or modern Java, ideally Java 17 or later, together with the wider JVM ecosystem, to develop reliable services and APIs. You will also contribute to modern … other engineers and help maintain high standards of engineering quality. How you will make an impact Build and maintain reliable JVM-based services using Kotlin or modern Java. Design and develop APIs and integrations following industry standards. Contribute to API design standards and documentation. Deliver complete ...

high-performing engineering squad, building and operating business-critical digital services. This is a backend-led full-stack role. You will use Kotlin or modern Java, ideally Java 17 or later, together with the wider JVM ecosystem, to develop reliable services and APIs. You will also contribute to modern … other engineers and help maintain high standards of engineering quality. How you will make an impact Build and maintain reliable JVM-based services using Kotlin or modern Java. Design and develop APIs and integrations following industry standards. Contribute to API design standards and documentation. Deliver complete ...

client. Key Responsibilities End-to-End System Design & Development: Architectural design and development of robust microservices and interactive user interfaces using Core Java, Kotlin, Spring Boot, and ReactJS. Real-Time Data Processing: Build and maintain scalable event-driven architectures utilizing Apache Kafka and Apache Flink for real-time risk … quality through rigorous automated testing, static analysis, secure coding standards, and compliance with banking regulations. Mandatory Skills Languages & Frameworks: Java (Core Java, Multithreading, Concurrency), Kotlin, Spring Boot, ReactJS. Cloud & Serverless: AWS Lambda, AWS Cloud Services, Kubernetes. Additional Technical & Functional Competencies Frontend Architecture: TypeScript, JavaScript (ES6+), Redux/Context ...

understand user needs and follow an Agile SDLC to develop and deliver product features. Our stack is Java/Springboot with a bit of Kotlin, DynamoDB, Aurora/MySQL and AWS. Participate with the rest of the team in designing how our architecture needs to evolve to meet … business and product needs to provide a great user experience in a timely manner. Experience with a JVM language (Java/Scala/Kotlin) and Springboot. Experience designing systems from scratch as well as evolving existing architectures to achieve new goals, both serverless and managed in the cloud. Hands ...

Vacancy detailSenior Full Stack Kotlin Developer57,000 to 72,000 GBPBonusHybrid WORKINGLocation: Central London, Greater London – United Kingdom Type: PermanentSenior Full Stack Kotlin DeveloperSalary: 57,500 – 72,000Locations: Leeds, Manchester, Bristol, London, Birmingham or GlasgowWorking Pattern: HybridAre you a Senior Full Stack Kotlin Developer looking … stakeholders throughout the full software development lifecycle.You’ll:Lead the development of user-centred, production-ready softwareDesign and build robust, scalable backend services using Kotlin, Java and Spring BootDevelop and integrate RESTful APIs and microservicesWork collaboratively with multidisciplinary teams to solve complex client problemsTake ownership of development and deployment ...

Roche recherche un senior contributeur individuel pour prendre une ownership technique significative des composants Android au sein de notre One Diagnostics Platform. Vous concevrez et développerez des composants Android réutilisables, des frameworks et des bibliothèques ...

United States Digital Space LLC is seeking a Senior Software Engineer to join our Core Experiences Team in Birmingham. You will help design scalable APIs and reliable systems that power our product experience across platforms. ...

United States Digital Space LLC is seeking a Senior Lead Software Engineer to drive design and delivery of fintech-focused products. You will work in collaborative squads, applying domain modeling, secure coding, and scalable architectures ...

Senior Full Stack Kotlin Developer Location: Glasgow- Hybrid (2 days onsite) Salary: £55,000- £70,000 We are seeking a Senior Full Stack Kotlin Developer to join a growing digital consultancy delivering transformative digital solutions for a range of Public and Private sector clients. Working within multidisciplinary teams … design, build and deliver scalable digital services that solve complex business challenges. As a Senior Full Stack Kotlin Developer, you'll combine hands-on software engineering with technical leadership, mentoring engineers while delivering high-quality, user-centred solutions across the full development lifecycle. Key Responsibilities as a Senior Full ...

Senior Full Stack Kotlin Developer Location: Manchester- Hybrid (2 days onsite) Salary: £55,000- £70,000 We are seeking a Senior Full Stack Kotlin Developer to join a growing digital consultancy delivering transformative digital solutions for a range of Public and Private sector clients. Working within multidisciplinary teams … design, build and deliver scalable digital services that solve complex business challenges. As a Senior Full Stack Kotlin Developer, you'll combine hands-on software engineering with technical leadership, mentoring engineers while delivering high-quality, user-centred solutions across the full development lifecycle. Key Responsibilities as a Senior Full ...

Senior Full Stack Kotlin Developer Location: Leeds- Hybrid (2 days onsite) Salary: £55,000- £70,000 We are seeking a Senior Full Stack Kotlin Developer to join a growing digital consultancy delivering transformative digital solutions for a range of Public and Private sector clients. Working within multidisciplinary teams … design, build and deliver scalable digital services that solve complex business challenges. As a Senior Full Stack Kotlin Developer, you'll combine hands-on software engineering with technical leadership, mentoring engineers while delivering high-quality, user-centred solutions across the full development lifecycle. Key Responsibilities as a Senior Full ...

Senior Full Stack Kotlin Developer Location: London - Hybrid (2 days onsite) Salary: £55,000- £70,000 We are seeking a Senior Full Stack Kotlin Developer to join a growing digital consultancy delivering transformative digital solutions for a range of Public and Private sector clients. Working within multidisciplinary teams … design, build and deliver scalable digital services that solve complex business challenges. As a Senior Full Stack Kotlin Developer, you'll combine hands-on software engineering with technical leadership, mentoring engineers while delivering high-quality, user-centred solutions across the full development lifecycle. Key Responsibilities as a Senior Full ...

Senior Full Stack Kotlin Developer Location: Bristol- Hybrid (2 days onsite) Salary: £55,000- £70,000 We are seeking a Senior Full Stack Kotlin Developer to join a growing digital consultancy delivering transformative digital solutions for a range of Public and Private sector clients. Working within multidisciplinary teams … design, build and deliver scalable digital services that solve complex business challenges. As a Senior Full Stack Kotlin Developer, you'll combine hands-on software engineering with technical leadership, mentoring engineers while delivering high-quality, user-centred solutions across the full development lifecycle. Key Responsibilities as a Senior Full ...

that power our cross-platform product experience, balancing product needs with infrastructure clarity. You will optimize functionality, ship cloud functions, and push for efficient Kotlin-based solutions across platforms, collaborating with product teams globally. #J-18808-Ljbffr ...

software engineers to improve reliability, performance, and resilience in front‐office environments. You will design and implement automated remediation, contribute production‐level code (Java, Kotlin, Python), and collaborate with infrastructure, cloud, and cybersecurity teams to ensure #J-18808-Ljbffr ...

seeking a Software Engineer III for Android Studio and Intelligent Eyewear Tooling. The role focuses on building and improving Android development experiences using Kotlin, with opportunities to mentor teammates and contribute to cutting-edge form factors. Preferred candidates have strong foundations in data structures and algorithms, with advanced degrees ...

will work on order management, market data processing, and real-time client APIs, collaborating closely with product, frontend, and trading teams. Applicants should have Kotlin or Python backend experience, proficiency with REST APIs and WebSockets, and knowledge of SQL, Docker/Kubernetes, and AWS. #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 ...

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 ...

with strict safety, throughput, and latency constraintsCollaborate with quants, infrastructure, and operations to solve complex engineering problemsWe’re looking for:Exceptional programming ability in Kotlin, Java, or C++Deep understanding of algorithms, data structures, concurrency, and networked systemsPrior experience working in high-performance or real-time environmentsConfidence working close ...

overlays, live asset tracking, and offline-first workflows Fluency in Typescript and Javascript frameworks such as React, and modern CSS frameworks ⁠Experience with Swift, Kotlin or React Native Ability to operate with a large degree of autonomy within a lean and competent team This role is 100% onsite ...

they have the mentality of the right tool for the right job, across a stack of .Net Core, Python, C++ (low latency), F#, Java, Kotlin, Rust, Clojure, cloud, and they are heavily involved in the Open Source community. They have 10% Fridays as well where all engineers are able ...

play a key part in shaping architecture, mentoring engineers, and driving best practices across the platform.They’re looking for people with experience in:Kotlin (or strong Java engineers willing to transition)AWS or other major cloud platformsEvent-driven & microservices architecturesWorking in modern, product-driven tech environmentsLeading teams while remaining ...