51 to 75 of 119 Permanent Kotlin Jobs

complex projects. About you 5+ years of software engineering experience, ideally in fast-paced, high-growth environments. Proficiency in at least one modern programming language (Golang or Java preferred; Kotlin, Rust, Python, or C++ also valued.) Solid foundation in computer science fundamentals, including data structures, algorithms, and distributed system design. Experience building and maintaining cloud-native services using tools More ❯

roles, with at least 2 years focused on Android Proven Espresso and Jetpack Compose UI testing experience, including test rules, semantics, idling, testability hooks, and page-object patterns Solid Kotlin skills with the ability to review app and test code Comfortable with Gradle (AGP), AndroidJUnitRunner, and test orchestration on emulators CI/CD (e.g. GitHub Actions) Day to day More ❯

Software Engineer II, Wear OS Watch Faces Google London, UK Responsibilities Develop and maintain features for the Wear OS watch face platform using Kotlin, Java, and Rust. Design long-lasting APIs that will be used by developers all over the world. Collaborate with engineers, UX designers, product managers, and partners to solve complex technical problems. Write tests, create tooling More ❯

years' experience) • SME (16+ years' experience) BS degree and 6-11 years of relevant experience Hands-on development experience in object oriented programming languages like Java, Python, Kotlin, Go, Ruby etc. Experience with defining system architectures and design of new features Prior experience developing solutions to customer requirements Knowledge of Git, Jenkins, or Rundeck Optional Requirements: Exposure to foundation More ❯

You will have demonstrated the following competencies to the proficiency level appropriate to the seniority of the role; Fluent in writing JAVA coding and experience with JVM compatible languages (Kotlin, Scala) Experience with Kafka or a similar platform. Experience working in Agile DevSecOps environments and Zero Trust Architecture Integrating with backing services, such as PostgreSQL, Redis or S3 Good More ❯

lead, who takes ownership of delivery and is willing to help grow and guide junior engineers towards appropriate target architectures. Strong programming skills with a good working knowledge of Kotlin and modern toolsets like Git, Android Studio, Junit, Espresso and Jenkins Diverse technical experience and a proven ability to deliver high quality applications at scale. Strong knowledge of security More ❯

change history to ensure timely deployment of tested updates and features Adopt best practices for designing retail eCommerce apps Job Requirements: Proficiency in Android app development, with experience in Kotlin and/or Swift An eye for design and attention to detail with a focus on enhancing customer experience Experience in a similar app development role or a readiness More ❯

to business challenges, contributing to an architectural vision aimed at scaling to become the world's leading research platform. Ship Working Code: Primarily utilizing React on the frontend and Kotlin microservices with Postgres on the backend, with some legacy services in Ruby on Rails. Deploy and Iterate: Release updates frequently to customers using CircleCI and Spinnaker for CI/ More ❯

years of relevant experience. Mid-Level: 3-5 years of relevant experience. Senior-Level: 5+ years of relevant experience. Technical Skills: Programming Languages: Proficient in Java/Kotlin, Python, and JavaScript. Experience with non-Java coding languages is a plus. Android Fundamentals: Expertise in permissions, manifests, services, exported activities, and Dalvik/ART VM. Reverse Engineering Tools: Proficiency with More ❯

and skills Proven experience in a Senior Java focused role Experience developing modern tech stacks Experience working in modern Cloud environments (AWS) Knowledge of back-end languages mainly Java (Kotlin, Scala or Go would be beneficial) Knowledge of front-end languages and libraries would be a bonus (e.g. React, Vue, Flutter) Familiarity with data design, handling and security Excellent More ❯

Clearance Bachelor's degree in Computer, Electrical, or Electronics Engineering or Mathematics with a CS focus 5+ years of experience in computer systems development and network architecture Proficiency in Kotlin, Java, Visual Basic, .NET, C#, JavaScript, Golang Familiarity with software version control systems and system testing frameworks Experience working within DoDAF standards and Navy systems integration EEO Commitment All More ❯

and implementing new processes, designs and engineering practices Get involved in the definition of product features, and in workshops with your team. What will you bring to the team? Kotlin, Android Architecture , unit testing, integration testing Integration with server-side APIs in Microservices architecture Understanding of developing software in isolated and reusable components An understanding of code design for More ❯

GitHub Actions, and CI/CD pipelines. Nice to have: Experience with GCP (BigQuery, Dataflow, Composer, Pub/Sub) or AWS. Familiarity with Snowflake. Knowledge of object-oriented programming (Kotlin, Java, or C#). Retail data experience (sales, inventory, or related datasets). What would make you a great fit: Collaboration: You believe the best results come from working More ❯

the freedom to explore new tools and apply AI-driven approaches to boost productivity and developer experience. Senior Android Engineer - Key Requirements: Hands-on experience in Android development using Kotlin Strong knowledge of Coroutines, Jetpack Libraries, and Jetpack Compose Solid understanding of software architecture and design patterns Proven ability to build scalable, user-friendly SDKs for use by other More ❯

and skills Proven experience in a Senior Java focused role Experience developing modern tech stacks Experience working in modern Cloud environments (AWS) Knowledge of back-end languages mainly Java (Kotlin, Scala or Go would be beneficial) Knowledge of front-end languages and libraries would be a bonus (e.g. React, Vue, Flutter) Familiarity with data design, handling and security Excellent More ❯

and skills Proven experience in a Senior Java focused role Experience developing modern tech stacks Experience working in modern Cloud environments (AWS) Knowledge of back-end languages mainly Java (Kotlin, Scala or Go would be beneficial) Knowledge of front-end languages and libraries would be a bonus (e.g. React, Vue, Flutter) Familiarity with data design, handling and security Excellent More ❯

Bachelor's degree in Computer, Electrical, or Electronics Engineering, or Mathematics with a CS focus 10+ years of experience in computer design, software development, or computer networks Proficiency in Kotlin, Java, Visual Basic, .NET, C#, JavaScript, Golang Familiarity with Git, CVS, SVN; experience with application troubleshooting and deployment Experience in lifecycle software design for Navy machinery and enterprise systems More ❯

tested as MVPs Execution so they can be built rapidly and tested prototypes prior to deployment Track record with front-end (React, Unity, WebGL, Android, iOS, React), back-end (Kotlin, REST, AWS, PHP8/Symfony4, AWS/Azure), AI, ML, web Past experience as a hands-on software engineer, ideally on Back End systems Ability to take concepts from More ❯

Knowledge of Analysis of Alternatives, Verification and Validation, Design of Experiments and data analytics. Hands-on experience with one or more of the following: C/C++, Go, Ruby, Kotlin Experience working with and understanding XML and XSD files Technical writing (e.g. data definitions) experience Please apply to Benefits We believe customer experience starts with employee experience, so we More ❯

performance, and user experience, with every line of code helping to safeguard our customers and strengthen our digital offering. Responsibilities Design and develop Android mobile applications and components using Kotlin and Java Collaborate with cross-functional teams including design, strategy, and architecture to deliver well-crafted user experiences Apply best practices for Android development including SOLID principles, MVVM/… against evolving threats Optimise app performance and reliability across different Android devices and OS versions About You Requirements Minimum of 5 years' experience in Android mobile development Proficiency in Kotlin and Java Deep understanding of Android SDK, UI design principles, and architecture patterns such as MVVM or MVI Experience with Jetpack Compose and Android Architecture Components Familiarity with modularised More ❯

sight of the bigger picture. Minimum Qualifications Strong understanding of foundational computer science algorithms and data structures Experience building API services with a JVM based language - Java, Scala or Kotlin Conceptual understanding of SQL with a view to becoming an expert BS degree in Computer Science or meaningful relevant work experience Preferred Qualifications Experience with large scale data platform More ❯

Qualifications Demonstrable experience in owning and leading architectural design and delivery for complex systems Knowledge of Technology stack including one or more of the following programming languages: Java/Kotlin/Spring, Golang and Python. BSc or MS in Computer Science or related technical field, equivalent work experience will also be considered. Preferred Qualifications A deep understanding and passion More ❯

engineering experience. At least seven (7) years of experience as a software engineer (at least 11 years experience if no Bachelor's degree) Kubernetes deployment and maintenance Experience with Kotlin development Bonus Points: Kubernetes networking experience GitOps experience with kubernetes deployments As a Software Engineer, You Will: Develop, maintain, and enhance complex and diverse software systems Work individually and More ❯

lean teams. Excited to work onsite in Soho, London with a team that's building something exceptional. Tech Snapshot (don't worry if you don't know it all): Kotlin, TypeScript, Terraform, Azure/AWS/GCP, Temporal, Postgres, graph databases, OpenTelemetry, Grafana, containerised dev environments, CI/CD pipelines. Perks & Culture Competitive salary + EMI share options Breakfast More ❯

lean teams. Excited to work onsite in Soho, London with a team that's building something exceptional. Tech Snapshot (don't worry if you don't know it all): Kotlin, TypeScript, Terraform, Azure/AWS/GCP, Temporal, Postgres, graph databases, OpenTelemetry, Grafana, containerised dev environments, CI/CD pipelines. Perks & Culture ?? Competitive salary EMI share options ?? Breakfast and More ❯