51 to 75 of 475 Kotlin Jobs in England

Sr Front End Engineer

Location
Greater London, England, United Kingdom
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 ...

Content Designer - Consultant - Digital Excellence

Location
Greater London, England, United Kingdom
Consultants have access to a vast array for different training and certifications in a variety of areas: cloud technologies (AWS, Azure, GCP), programming (Java, Kotlin, NodeJS, Spring Boot), DevOps (Terraform, Kubernetes, Docker), Cybersecurity (CISSP, CISM) and Agile delivery (Scrum Master, Product Owner, Scaled Agile Framework). Capgemini Invent offers ...

Senior Flutter Engineer

Location
Greater London, England, United Kingdom
shipped solutions, prototyping early to validate ideas, and take the initiative on improvements rather than waiting to be asked. Nice to have Native Android (Kotlin) or iOS (Swift) experience. Our legacy native apps are still live, and a native background helps when working out what existing behaviour we need ...

Staff Software Engineer - Commercial Planning

Location
Greater London, England, United Kingdom
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 ...

Senior Mobile Engineering Manager (iOS & Android SDK)

Location
Greater London, England, United Kingdom
every listed qualification exactly. If this role aligns with your strengths and experience, we encourage you to apply. Tools & Education Required: production experience with Kotlin and Swift. Required: experience with Git-based development workflows and CI/CD release pipelines (We use Github Actions). Required: experience with observability ...

QA Engineer

Location
Greater London, England, United Kingdom
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. Knowledge of TestNG, JUnit and automation frameworks. SQL and database testing experience. Experience with CI/ ...

Senior Java Engineer

Location
Greater London, England, United Kingdom
engineers, encouraging knowledge sharing and continuous development. What We’re Looking For: 4-5 years hands-on experience working with Java and/or Kotlin Commercial experience with AWS (preferred), Azure or GCP. Experience working with CI/CD pipelines, DevOps practices and development automation. Strong understanding of software ...

android developer for SaaS and data platforms

Location
Greater London, England, United Kingdom
including object-oriented programming, design patterns, and testing; Experience integrating Android applications with RESTful APIs, cloud-based services, and secure data storage; Familiarity with Kotlin and/or Java, Android SDK, Jetpack components, Gradle, and common development tools; Ability to work effectively in cross-functional teams and communicate complex ...

Senior Technical Specialist

Location
Greater London, England, United Kingdom
intersection of core banking engineering and public/permissioned blockchain infrastructure. What you'll do Backend engineering — Design and ship enterprise‐grade Java/Kotlin microservices and APIs that meet bank‐grade availability, latency and security standards. Blockchain development — Implement on‐chain business logic and workflows: smart contract interactions ...

Software Engineer

Location
Greater London, England, United Kingdom
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 ...

Mid Android Engineer

Location
Greater London, England, United Kingdom
Ktor networking, Firebase, MVVM/MVI reactive patterns, MockK and JUnit testing, GitHub version control.### Required Qualifications* Minimum 2 years professional Android development with Kotlin* Strong Coroutines expertise and asynchronous programming patterns* Experience with caching strategies and performance optimization* Solid understanding of agile methodologies (Scrum, Kanban)* UI test automation ...

iOS Developer London

Location
Greater London, England, United Kingdom
C. Experience with or an understanding of newer approaches to networking, like GraphQL. Other mobile development experience, such as Android development using Java or Kotlin, or cross‐platform development with React Native, Flutter, Ionic, Xamarin, or Cordova. Perks and Benefits Pension Scheme Parental Leave Program Flexible Working Hours Work ...

Engineering Lead - Longevity

Location
Greater London, England, United Kingdom
services. Experience with automated testing, CI/CD, monitoring and DevOps practices. A collaborative approach with strong problem-solving and communication skills. Experience with Kotlin Multiplatform, Azure integration services or scaling engineering teams and codebases would be advantageous. What You’ll Get The opportunity to be part ...

Sr Backend Engineer

Location
City Of London, England, United Kingdom
/CD pipelines/automation Comprehensive testing capability across unit, component, integration, end-to-end, and performance testing Desirable Requirements: Proficiency in Kotlin in addition to Java Experience in banking, payments, card issuing, payment processing. Experience with scalable, customer-facing platforms in financial services Location: London: Hybrid You will ...

Engineering Manager

Location
Greater London, England, United Kingdom
microservice-based architectures A background in development with strong prior experience in languages and frameworks such as Java, Python, JavaScript, Node.js, Spring Boot, Flask, Kotlin Direct commercial experience with a major cloud provider. GCP is preferred Experience working in and advocating for a fully-automated, rapid development environment where ...

Senior Engineer

Location
Greater London, England, United Kingdom
strong background in hands on software development:* 5+ years of experience with software development, preferably working with JVM based languages (Java/Scala/Kotlin).* Good experience with Microsoft's software development stack ( .Net, SQL Server)* Good experience with Python Frameworks ( e.g. Django, Flask , Pandas etc)* Understanding ...

Software Engineer (Backend)

Location
Greater London, England, United Kingdom
Tooling, testing & continuous improvement Ideal candidate Must-Haves 3+ years of experience building backend systems in a strongly typed language (e.g. Rust, Go, Java, Kotlin, C++, or similar). Commercial experience in backend or systems engineering, working on distributed services or APIs. Genuine interest in working with Rust ...

Senior Software Development Engineer

Location
Greater London, England, United Kingdom
composable) and the ability to evaluate and communicate the trade‐offs between them for scale, reliability, and speed of delivery. Hands on experience with Kotlin for server side, or/and React and Typescript for the frontend. Proven track record of refactoring and modernising legacy codebases and architectures, improving ...

Software Developer - Consultant

Hiring Organisation
Hackajob Ltd
Location
Newcastle Upon Tyne, Tyne and Wear, North East, United Kingdom
Employment Type
Permanent
Salary
£60,000
demonstrate, with tangible examples, that you can: Build high-quality, user-centred services using Java or Scala. Select and apply additional languages, such as Kotlin, Ruby or JavaScript, to deliver the right solutions. Design and develop well-structured, maintainable systems using object-oriented principles. Apply strong testing practices ...

Software Engineer

Location
Newcastle upon Tyne, England, United Kingdom
demonstrate, with tangible examples, that you can: Build high-quality, user-centred services using Java or Scala. Select and apply additional languages, such as Kotlin, Ruby or JavaScript, to deliver the right solutions. Design and develop well-structured, maintainable systems using object-oriented principles. Apply strong testing practices ...

Lead Android Engineer

Location
Nottingham, England, United Kingdom
team, you will set the pace for multiple mobile engineering teams and take ownership of the fully native mobile apps that our customers love. Kotlin and Java, for writing well-factored, well-tested code in both the Android app and backend orchestration services Android Toolset, including Android Studio ...

Lead Android Engineer

Location
London, United Kingdom
these areas we are primarily looking for excellent problem solvers with a strong willingness to learn and adapt to new technologies. Kotlin and Java, for writing well-factored, well-tested code in both the Android app and backend orchestration services Android Toolset, including Android Studio, to leverage the Android ...

Software Engineer - Mobile Security

Location
Southampton, England, United Kingdom
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 ...

Software Engineer - Mobile Security

Location
Manchester, England, United Kingdom
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 ...

Senior Android Engineer

Location
Greater London, England, United Kingdom
clear technical direction. Required qualifications: 5+ years of experience developing high-quality Android applications. Strong understanding of the full app development lifecycle. Proficiency in Kotlin and building user interfaces with Jetpack Compose. Solid understanding of the Android SDK: App components (Activities, Services, receivers, providers) and how they fit together. ...