51 to 75 of 253 Kotlin Jobs in the UK

quality solutions. Location: Mainly Remote – Occasional office visits in London. Salary: up to £95,000 + competitive benefits, depending on experience. Requirements: Experience in Native Mobile Development in Android (Kotlin and Java) Postman CI/CD Rest API Development Agile development methods such as Scrum or Kanban Must have leadership experience. These roles offer the chance to work on More ❯

quality solutions. Location: Mainly Remote – Occasional office visits in London. Salary: up to £95,000 + competitive benefits, depending on experience. Requirements: Experience in Native Mobile Development in Android (Kotlin and Java) Postman CI/CD Rest API Development Agile development methods such as Scrum or Kanban Must have leadership experience. These roles offer the chance to work on More ❯

quality solutions. Location: Mainly Remote – Occasional office visits in London. Salary: up to £95,000 + competitive benefits, depending on experience. Requirements: Experience in Native Mobile Development in Android (Kotlin and Java) Postman CI/CD Rest API Development Agile development methods such as Scrum or Kanban Must have leadership experience. These roles offer the chance to work on More ❯

according to the standards of the platform in React Native Knowledge of UX/UI design and usage of Android and iOS design packages. Key Skills: C++, java/Kotlin, Objective-C, Swift Understanding of software algorithms, structures and patterns Object-oriented design and analysis skills Ability to lead software engineering teams Experience developing high-quality, multi-threaded applications. More ❯

according to the standards of the platform in React Native Knowledge of UX/UI design and usage of Android and iOS design packages. Key Skills: C++, Java/Kotlin, Objective-C, Swift Understanding of software algorithms, structures, and patterns Object-oriented design and analysis skills Ability to lead software engineering teams Experience developing high-quality, multi-threaded applications. More ❯

according to the standards of the platform in React Native Knowledge of UX/UI design and usage of Android and iOS design packages. Key Skills: C++, java/Kotlin, Objective-C, Swift Understanding of software algorithms, structures and patterns Object-oriented design and analysis skills Ability to lead software engineering teams Experience developing high-quality, multi-threaded applications. More ❯

libraries, and best practices Skills, Knowledge & Expertise Essential: 2-4 years professional experience in mobile app development Proficient in either: o React Native (preferred) o or Flutter , Swift , or Kotlin with willingness to transition Experience integrating with backend APIs Familiarity with Git and collaborative development workflows Strong understanding of mobile UX principles Knowledge of app store deployment (Google Play More ❯

multiple React Native apps. Proficiency with React Native libraries: React Query, Redux, Recoil, React Navigation . Experience integrating native features: Building native bridges (iOS - Swift/Android - Java or Kotlin) Bluetooth (BT) and/or NFC feature development Strong understanding of backend API integration. Experience with app configuration, build processes, and releases for Android and iOS. Experience with Firebase More ❯

and mobile pipelines Ability to solve complex problems with clean, maintainable code Experience with mobile performance, UX, and security Good knowledge of REST APIs and HTTP Bonus: native Android (Kotlin) or iOS (Swift) skills Bonus Points Jenkins, Firebase Test Lab, or E2E tooling Backend/API exposure Community or open source contributions Mentoring, blogging, or dev advocacy About hedgehog More ❯

AI technologies like SageMaker, Vert.x, LangChain, Large Language Models, Prompt Engineering, DialogFlow, Python Experience with at least one of the following: Front-end technologies like React, Angular, SwiftUI (iOS), Kotlin (Android) Back-end technologies like Java, Typescript, Spring, Express (NodeJS) Prior working experience in a cloud computing environment like AWS/GCP is highly desired. Prior experience working in More ❯

microservices Own your services end-to-end, from conception to production monitoring Collaborate directly with product, design and data experts to shape solutions Your toolkit: You'll work with Kotlin, Kafka, Kubernetes, Docker, AWS Aurora Postgres, and other modern technologies. If you haven't worked with all of these, we value skilled engineers with a willingness to learn. A More ❯

to manage dependencies and deliver integrated outcomes Key requirements: 3+ years' experience managing engineering teams of 8 or more A strong background in software development using JavaScript, Java or Kotlin Experience building microservices and distributed systems using Docker, Kubernetes, and cloud-native patterns Deep knowledge of Agile delivery, DevOps practices, and automated testing pipelines Excellent problem-solving skills and More ❯

. Highly motivated and able to learn new technologies quickly. Knowledge of relevant console platforms certification requirements (XRs and TRCs etc) Expertise with microservices and languages such as Java, Kotlin, C# or similar Experience with message queue systems such as RabbitMQ or similar Experience with product development lifecycle. Stress-testing, performance-tuning, and optimization skills. Debugging in multi-threaded More ❯

. Highly motivated and able to learn new technologies quickly. Knowledge of relevant console platforms certification requirements (XRs and TRCs etc) Expertise with microservices and languages such as Java, Kotlin, C# or similar Experience with message queue systems such as RabbitMQ or similar Experience with product development lifecycle. Stress-testing, performance-tuning, and optimization skills. Debugging in multi-threaded More ❯

of languages and technology and are always happy to hear from candidates who have experience and proficiency in one or more of the following: Languages: C#, Golang, Java, Python, Kotlin, and Rust Databases: PostgreSQL, MySQL, MongoDB, and NoSQL Infrastructure: Terraform, Docker, and Kubernetes CI/CD: GitHub Actions, Jenkins, and ArgoCD Agile: Experience with the Software Development Lifecycle (SDLC More ❯

functional requirements are considered in technical designs Ensure technical debt is identified and improvement work is appropriately prioritised What You'll Bring Mobile App development background in Android (preferably Kotlin and/or Java) Track record in leading small Engineering Teams (along with cross-functional Project Team) to deliver software solutions Experience working within an agile environment Experience working More ❯

and NPPV3 clearances to be eligible for this role. Desirable: Previous experience of architecting and developing mobile smartphone applications (such as Android and iOS) using technologies such as Java, Kotlin, Objective C, or React Native. Previous experience of developing web applications using HTML, CSS, React, etc. Previous experience of architecting and developing .net/Windows applications, with experience of More ❯

always happy to hear from candidates who have experience and proficiency in one or more of the following: Frontend Languages: React, NextJS, Typescript Backend Languages: C#, Golang, Java, Python, Kotlin, and Rust Databases: PostgreSQL, MySQL, MongoDB, and NoSQL Infrastructure: Terraform, Docker, and Kubernetes CI/CD: GitHub Actions, Jenkins, and ArgoCD Agile: Experience with the Software Development Lifecycle (SDLC More ❯

the early detection of security vulnerabilities and correctness errors in software. CodeQL supports a wide range of programming languages, including C/C++, C#, Go, Java, JavaScript/TypeScript, Kotlin, Python, Ruby, and Swift. Copilot Autofix is GitHub's LLM-powered remediation engine that produces high-quality fix suggestions for code scanning alerts, empowering developers to fix alerts as More ❯

SQL & NoSQL). Demonstrated ability to set technical strategy aligned with business outcomes. DESIRED BUT NOT REQUIRED: Familiarity with SVPG principles and empowered product teams. Experience with Go, Java, Kotlin, Python. If you can bring some of these skills and experience, along with transferable strengths, we'd love to hear from you and encourage you to apply. NEXT STEPS More ❯

end and/or mobile development. Candidates must have a very strong background in Next JS and React Strong proficiency in modern frameworks and languages (e.g., React, Angular, Swift, Kotlin). Excellent problem-solving and communication skills. Ability to work effectively both independently and as part of a team. Be a part of a leading organisation in financial technology. More ❯

frameworks like Flutter or React Native) Strong knowledge of mobile architecture, SDKs, APIs, and cloud integration (e.g., Firebase, AWS, Azure) Preferably a hands-on development background (such as Swift, Kotlin, Dart, or React Native) Deep understanding of CI/CD pipelines, mobile app release cycles, and Agile methodologies Exceptional leadership, communication, and stakeholder management skills This role is Hybrid More ❯

frameworks like Flutter or React Native) Strong knowledge of mobile architecture, SDKs, APIs, and cloud integration (e.g., Firebase, AWS, Azure) Preferably a hands-on development background (such as Swift, Kotlin, Dart, or React Native) Deep understanding of CI/CD pipelines, mobile app release cycles, and Agile methodologies Exceptional leadership, communication, and stakeholder management skills This role is Hybrid More ❯

like Monkey Talk, Selendriod, Appium, Katalon etc. Possesses deep knowledge on Functional, Integration, Regression, Exploratory, End to End, Compatibility, GUI, Web Services and Accessibility testing. Good Understanding of Swift, Kotlin or similar functional programming language. Strong programming abilities and debugging skills. Excellent API testing experience using Postman, IntelliJ Http Client, or similar tools. Strong experience with Debugging tools like More ❯

and mobile pipelines Ability to solve complex problems with clean, maintainable code Experience with mobile performance, UX, and security Good knowledge of REST APIs and HTTP Bonus: native Android (Kotlin) or iOS (Swift) skills Bonus Points Jenkins, Firebase Test Lab, or E2E tooling Backend/API exposure Community or open source contributions Mentoring, blogging, or dev advocacy About hedgehog More ❯