351 to 375 of 575 Kotlin Jobs

patterns, observability, and reliability across globally distributed trading systems. You will partner with front‐office traders, contribute production code (Java/Python/Kotlin), drive incident response, and lead AI‐assisted reliability initiatives while collaborating with infrastructure, cloud, and security teams. #J-18808-Ljbffr ...

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 ...

Android team, ensuring high-quality feature delivery, and collaborating closely with design. Candidates should have 5+ years of experience, a strong background in Kotlin, and a passion for user-driven design. The position offers competitive salaries and a fast-paced, supportive work environment. #J-18808-Ljbffr ...

features for Voop for Care, Voop for Schools, and Voop for Parents. You’ll own frontend and mobile app development, primarily Android, with Kotlin, contribute to backend services, and help ship early-stage product with measurable impact. #J-18808-Ljbffr ...

role requires collaboration with cross-functional teams to build and maintain mobile components that capture user behavior signals. You will use your expertise in Kotlin and Android development while contributing to projects that impact millions globally. The position is based in London with flexibility for remote work, allowing ...

take ownership of major features in their popular app. The ideal candidate will have over 5 years of experience in software development, particularly with Kotlin and Android components. Responsibilities include collaborating with design and engineering teams to deliver high-quality features. This role offers competitive salaries and the chance ...

solutionsPushing the boundaries of LLMs and Agentic AI to deliver production grade systems that can scaleTheir stack is JavaScript (Node, React, Typescript), Python, and Kotlin but they're happy to consider engineers from a range of tech backgrounds. ...

speaking directly to customers and seeing your code immediately deployed inside large scale organisations. What you will bringStrong fundamentals: Deep comfort with modern languages (Kotlin, Typescript, Python etc) and not afraid to pick up new onesA builder's DNA: You have side projects, startup experience, or open source contributions. ...

interface. The original reasoning stays visible, so developers collaborate in human language, not just machine-generated code. Founded by the creator of the Kotlin programming language, CodeSpeak combines the LLM technology with the insight into the world of compilers and code analysis. The project is still at an early ...

teams.Key responsibilities include: Building and enhancing customer-facing web applications. Developing scalable features using React, JavaScript and TypeScript. Contributing to backend services built with Kotlin and Spring. Leveraging AI tools and agentic development workflows as part of your day-to-day engineering process. Working within Agile Scrum teams … microservices and event-driven architectures. Driving software quality, performance, security and scalability. YOUR SKILLS AND EXPERIENCE: You will bring strong capability in: Java and Kotlin backend development on the Spring stack. React, JavaScript and TypeScript. AI-assisted development, particularly using Claude and agentic engineering workflows. CI/CD pipelines ...

support continuous improvement initiatives. Contribute to CI/CD pipelines and release processes. Essential Experience Strong commercial experience developing Android applications. Expert knowledge of Kotlin and modern Android development. Experience with Jetpack Compose . Strong understanding of Android Architecture Components and design patterns such as MVVM or Clean Architecture. … strong engineering culture through collaboration, innovation, and continuous improvement. Helping to shape the future direction of the mobile platform and customer experience. Technical Environment Kotlin Jetpack Compose MVVM/Clean Architecture Hilt/Dagger Coroutines & Flow Retrofit Room Firebase Git CI/CD REST APIs Agile/Scrum Reasonable ...

support continuous improvement initiatives. Contribute to CI/CD pipelines and release processes. Essential Experience Strong commercial experience developing Android applications. Expert knowledge of Kotlin and modern Android development. Experience with Jetpack Compose . Strong understanding of Android Architecture Components and design patterns such as MVVM or Clean Architecture. … strong engineering culture through collaboration, innovation, and continuous improvement. Helping to shape the future direction of the mobile platform and customer experience. Technical Environment Kotlin Jetpack Compose MVVM/Clean Architecture Hilt/Dagger Coroutines & Flow Retrofit Room Firebase Git CI/CD REST APIs Agile/Scrum Reasonable ...

microservice architecture applications leveraging the latest technologies and the best industry practices. Design, estimate costs for and implement technical solutions written in Java/Kotlin Write unit, component, integration, end-to-end & performance tests Support the products you've built through their entire life cycle, including production and incident … back-end software engineer in an agile, dynamic and customer facing environment Recent experience with using a JVM language (Java/Scala/Kotlin, preferably Java 8+) Understanding of RESTful APIs and web technologies Understanding of relational databases Experience in all the stages of software development lifecycle (requirements, design ...

user’s 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 the process of designing how our architecture needs to evolve … 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 understanding how to evolve existing architectures to achieve new goals, both serverless and managed ...

user's 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 the process of designing how our architecture needs to evolve … 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 understanding how to evolve existing architectures to achieve new goals, both serverless and managed ...

continue to build upon the diversity of our team we are thrilled to have the opportunity to bring on board a Senior Kotlin/JVM Engineer. This is an opportunity to bring new experience, perspective and capabilities to our design discussions, helping shape our approach to delivering elegant solutions … again with brand new product launches this year. We're looking for an engineer with a depth of knowledge and recent hands-on Kotlin experience or JVM based engineering experience that enables them to not only deliver elegant, idiomatic solutions in Kotlin or Java but also to contribute ...

Stanford Black Limited in London is seeking a Backend Developer to join as a Founding Engineer, delivering a greenfield platform with Java and Kotlin. You will own core architecture, lead design decisions, and drive the ...

hackajob is partnering directly with Lendable to hire for this role. About Lendable Lendable is on a mission to build the world's best technology to help people get credit and save money.We're building ...

Moniepoint Inc. in the United Kingdom is seeking a Head of Engineering for the POS Application Platform to lead the platform layer powering our Android-based POS devices. You will own architecture, standards, and cross ...

Advisor LLP is seeking an Android Engineer based in London to develop mobile components that capture user behavior. The role involves building high-quality Kotlin code and collaborating with cross-functional teams. You’ll contribute to improving the systems used for consuming data insights that impact millions of Spotify ...

yore Designing solutions for open ended problems Bachelors degree in Computer Science or related field, or equivalent experience Relevant technologies that you may encounter: Kotlin Gradle REST GQL RAML ...

Senior Full Stack Engineer | Java/Kotlin + Modern Frontend | Global Travel Tech Hybrid 2-3 days London £90,000 We're hiring a Senior Full Stack Engineer for a world-leading travel technology platform used by millions of people globally. You'll own projects end-to-end — from … backend APIs through to the frontend UI — across a modern Java/Kotlin and JavaScript/TypeScript stack. What you'll do Build and maintain scalable backend services (Java/Kotlin, RESTful APIs, microservices, SQL/NoSQL) Develop responsive, modern frontend applications and collaborate closely with product ...

skills. Excellent communication skills, both written and verbal. Self-motivated with a proactive approach to problem solving. Desirable Skills Exposure to or interest in Kotlin development. Experience with HTML, JavaScript or modern web technologies. Knowledge of cloud platforms such as AWS, Azure or GCP. Experience working within highly regulated … pipelines and DevOps practices. Ideal Candidate We're looking for a strong Java engineer who has built and supported enterprise-grade applications and microservices. Kotlin Experience would be beneficial but is not essential. Candidates with solid Java expertise who are interested in learning or expanding their Kotlin knowledge ...

including familiarity with Apple's Accessibility Framework and an understanding of universal links or custom URLs. Cross-Platform Awareness: Knowledge of Android development using Kotlin/Compose is advantageous. AI & Emerging Tech: Knowledge of emerging AI innovations, such as on-device model execution, or practical experience using AI tools … assist in translating mobile features written in Xcode/Swift to Kotlin/Compose (or vice-versa). ...

well-known UK consumer brand, on a hands-on delivery contract supporting a significant new customer-facing proposition. The Android app is a modern, Kotlin-first, Jetpack Compose-only application built on multi-module clean architecture, with an established in-house permanent engineering team already in place. This … design and QA colleagues to deliver changes safely and iteratively. Requirements Strong commercial Android development experience, ideally at Senior Engineer level or above. Excellent Kotlin knowledge. Strong knowledge of modern Android development practices and architecture, including multi-module clean architecture. Experience building modern Android user interfaces, ideally using Jetpack ...