1 to 25 of 69 Kotlin Jobs in England

maintain performance and usability Code Quality & Optimisation: Contribute to clean, efficient and scalable code development CANDIDATE REQUIREMENTS ESSENTIAL Experience developing mobile applications using Kotlin or Jetpack Compose for Android Experience developing iOS applications using Swift or SwiftUI Proven experience building and maintaining applications in a production environment Ability ...

This role plays a critical part in shaping the technical direction and delivering seamless digital customer experiences. Qualifications Strong experience in Android development using Kotlin, Java, Android SDK, and Jetpack Proven experience operating as a Technical Lead or senior engineer with architectural responsibilities Deep understanding of mobile architecture patterns ...

date with the latest trends and technologies in mobile development Requirements 4+ years of professional Android development experience (Senior) Strong proficiency in Kotlin and modern Android development practices Experience with Jetpack Compose, MVVM architecture, and dependency injection (e.g., Hilt or Dagger) Familiarity with RESTful APIs, GraphQL, and third-party ...

integration with third-party services where required Identify and resolve issues proactively, maintaining performance and usability Required Experience Essential: Commercial or demonstrable experience in: Kotlin and Jetpack Compose Swift and SwiftUI Ability to showcase work through projects, portfolio or technical assessment Experience building and maintaining mobile applications ...

professional mobile application development experience. Expert-level proficiency in Dart and strong experience in at least one additional mobile development language such as Swift, Kotlin, Java, or Objective-C . Solid understanding of mobile application architecture and state management patterns. Strong experience developing network layers using RESTful APIs . ...

mobile applications and event-driven architectures Bachelor's degree in a related field or equivalent experience Preferred: Experience building distributed microservices using Java or Kotlin with Spring Boot Knowledge of OAuth 2.0 and secure API design Experience with AWS cloud services Familiarity with API design principles and automated testing ...

evolving environment. Strong communication and collaboration abilities, with a focus on mentoring junior team members. Knowledge of front-end technologies (e.g., React, SwiftUI, Kotlin) is advantageous. Nice to Have: Experience in financial services or banking, with an understanding of industry-specific regulatory and compliance requirements. Familiarity with DevOps practices ...

Agile processes, contributing to planning and refinement sessions We would like to hear from you if you have the following experience... Strong proficiency in Kotlin and/or Java for Android development. Experience with Android SDK, Android Studio, and modern Android architecture patterns (MVVM, MVP) RESTful API integration ...

mentoring a team of Android engineers in a high-impact area. A strong, hands-on background in Android development, with deep knowledge of Kotlin and modern frameworks (e.g., Jetpack Compose). Experience in library or SDK development, with an understanding of how to build extensible software for other developers ...

Experience working in a data-centric organisation Desirable Skills React front-end development React. Native cross-platform mobile application development Android development (Java/Kotlin/Dagger2) Image Processing, ANPR (automated number plate recognition) and OCR library implementations Exposure to process modelling, for example in BPMN IoT relay control ...

best practices Work within cloud-based environments and modern development frameworks Required Skills & Experience Strong experience with Java and Spring Boot Working knowledge of Kotlin and/or Node.js Hands-on experience with AWS Familiarity with Amazon EKS and associated tooling Experience with Terraform or other Infrastructure as Code ...

migrating serverless components (e.g., AWS Lambda) into Rails applications. Familiarity with Vue.js to support frontend collaboration. Experience working with mobile applications (React Native/Kotlin/Swift). Experience working in regulated industries or multi-client B2B systems. Contributions to open-source Ruby projects or technical blogging. Benefits Private ...

they are on the lookout for x 3 Android Engineers to come in on a contract basis. Key Skills/Requirements: Must have strong Kotlin & Coroutines experience Jetpack Compose experience JUnit/Espresso experience MVI Architecture experience REST API experience Dagger, RxJava, OkHttp nice to have Contract is running ...

them scale up their AI platform and make a real impact. They are looking for an engineer with strong commercial use of either Java, Kotlin or Scala and proficiency with Python to help modernise their codebase. Responsibilities: Build and scale backend systems for AI-driven automation products Collaborate with ...

prototype ideas and help scale them into reliable production systems Occasionally contribute small frontend updates (React/TypeScript) Tech Requirements Must have: Java or Kotlin, Spring Boot MySQL, OpenSearch, AWS Nice to have: Groovy, Ruby on Rails, React/TypeScript Candidate Profile Several years' backend engineering experience Prior startup ...

candidate will have the following skills and experience: • Strong commercial experience in automation testing, ideally across both UI and API. • Proficiency in Java or Kotlin, with the ability to design scalable automation frameworks. • Confident working with web technologies such as HTML, CSS and JavaScript. • Hands‐on experience with tools ...

communication skills with the ability to influence and mentor Python Experience is preferred - though experience with similar languages are a plus e.g. Clojure, Rust, Kotlin, Scala, Golang. AWS Experience (Hands-on work with GCP/Azure is okay too) BSc in Computer Science Why this role stands out: High ...

Understanding and implementing best practices for secure software development Deployment of applications on Kubernetes SQL and NoSQL database technologies Test driven development in Java, Kotlin, Python or Javascript What you’ll be doing Providing line management duties for all Squad technical members within the relevant Chapter. Supporting with technical ...

hiring a Software Engineer to support continued growth and rising demand for its platform. Software Engineer Remote Up to £60,000 Java or Kotlin Spring Boot This is a back-end focused role, ideal for an engineer who enjoys building reliable, scalable applications and wants to work on software ...

understanding of key AWS services listed below:- S3- Athena- Glue- Lambda- DynamoDB- OpenSearch- CloudFormation- API Gateway- ECS- CloudWatch *Programming and Core Services Fluency in Kotlin/Java, NodeJS, TypeScript SQL *Databases Experience with SQL, and NoSQL databases such as DynamoDB *Security strong understanding of security principles within ...

understanding of key AWS services listed below:- S3 Athena Glue- Lambda DynamoDB OpenSearch CloudFormation API Gateway ECS CloudWatch Programming and Core Services • Fluency in Kotlin/Java, NodeJS, TypeScript • SQL Databases: Experience with SQL, and NoSQL databases such as DynamoDB Security – strong understanding of security principles within ...

within the squad. Support the wider adoption of test automation across the engineering team. Skills & Experience Commercial experience in QA automation with Java or Kotlin . Strong understanding of object-oriented programming principles. Experience testing APIs using tools such as RestAssured, Feign, Swagger, or Postman. UI automation experience with ...

Enterprise Architects to ensure cohesive system architecture. Support digital operations through documentation and liaison with third-party providers. Main Skills Needed: Expert in Kotlin, Swift, and web/mobile frameworks with cloud experience (AWS/Azure). Proven track record designing scalable applications for millions of users. Strong understanding ...

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 platforms Event-driven & microservices architectures Working in modern, product-driven tech environments ...

Senior Android Developer Kotlin/Mobile Applications Location: Bracknell Area (Hybrid working) Are you an experienced Android developer who enjoys building mobile applications that have a real impact on peoples health and wellbeing? Were working with an innovative medical technology company developing mobile applications and connected digital products used … customers around the world. Theyre looking for a Senior Android Developer with strong Kotlin experience to help design and evolve a sophisticated mobile platform that integrates mobile apps, connected devices and cloud services. Youll be working on a product that combines mobile engineering, health data and modern Android architecture ...