526 to 550 of 576 Kotlin Jobs

seeking a Senior Fullstack Developer to join a high-performing engineering squad in London or Manchester. You will work on backend-led services using Kotlin or Java 17+, building APIs and event-driven flows, and contribute to modern web interfaces with React and TypeScript. The role emphasizes AI-augmented ...

seeking a Senior Fullstack Developer to join a high-performing engineering squad in London or Manchester. You will work on backend-led services using Kotlin or Java 17+, building APIs and event-driven flows, and contribute to modern web interfaces with React and TypeScript. The role emphasizes AI-augmented ...

develop, test, and maintain customer-facing Android apps, collaborating with product managers, designers, and stakeholders across the full SDLC. You will build features with Kotlin and Jetpack Compose, apply modern architecture patterns, and help ensure performance, accessibility, and security across journeys. #J-18808-Ljbffr ...

varying experience levels and interests, helping to improve our services, build pipeline, and tooling across a mixed stack — Python services in sw-backend, and Kotlin/Java services underpinning Universal Wallet. You'll be committing, reviewing, and shipping code early on, with the support and time to ramp ...

Senior Full Stack Kotlin Developer £55,000 - £70,000 GBP Hybrid WORKING Location: Bristol/Leeds, Central London, Greater London - United Kingdom Type: Permanent Senior Full Stack Kotlin Developer Location: London/Leeds/Bristol Salary: Up to £70,000 We're hiring a Senior Full Stack Kotlin ...

Taptap Send in London is seeking a Senior Engineer to lead the development of our consumer‐facing product, building scalable backend features with Kotlin and Spring, and collaborating closely with Product, Operations, Customer Support and Growth to ship reliable, intuitive experiences. This is an early‐team role … cross‐platform stack (React Native/TypeScript frontend, Kotlin backend, PostgreSQL, AWS, Terraform and Ansible). #J-18808-Ljbffr ...

improving reliability, testing, and overall app quality Experience applying mobile security best practices (added bonus, not essential) Experience collaborating with Android engineers using Kotlin and/or React Native engineers (added bonus, not essential) Core Competencies Demonstrates expertise in building and shipping polished production iOS apps using Swift, with … Principles Soft Skills Collaboration Problem-Solving Commitment to Quality Industry Keywords Mobile Platform App Performance Customer-Facing Features Engineering Practices Tools & Technologies React Native Kotlin Analytics Infrastructure #J-18808-Ljbffr ...

technical issues, including software system design and maintenance. To be successful in this role, you will need to be skilled in Android Java or Kotlin application design and development and knowledgeable in the software development life-cycle. RESPONSIBILITIES Design and develop an android application to run on embedded media … Bachelor's or Graduate's Degree in Computer Science, Engineering, Mathematics, Information Systems, or a related field. Proven experience working with Android Java or Kotlin with embedded systems. Knowledge of the software development life-cycle. The desire to work in a fast-paced environment. Ability to develop unit testing ...

that will scale up to be the world's leading research platform. Ship working code: We primarily work with React on the frontend and Kotlin microservices with Postgres on the backend, with some older services written in Ruby on Rails. We've always got an eye open to assess … career to the next level. We're looking for people who have incredible potential. Technical expertise with at least one programming language (we use Kotlin and a bit of Ruby), and ideally experience with relational databases. Proven track record – You've made a demonstrable impact in your previous roles ...

engineering excellence. The role is based in London and the team is international. What you will do Design, build, and operate backend services in Kotlin and Python that power our trading products, from core trading workflows to client-facing APIs. Develop and improve services for order management, market data … technical decisions, writing clean, maintainable code and sharing knowledge across the team. What you will need Professional experience building backend services, ideally in Kotlin and/or Python. Solid experience designing and building backend services and REST APIs; experience with WebSockets or other real-time streaming protocols such ...

right tools and processes to make our product the best in show! As an Android Engineer, this position involves: Product development in Android (Kotlin), supporting customer-facing and platform features System architecture design, implementation, and testing Working in an Agile environment with attention to detail, quality and continuous integration … party APIs Other cultures and teams across our other hubs in Barcelona, Berlin, London and moreRequired skills and experience: "Product Engineering" mindset Knowledge of Kotlin Pragmatism - simplicity, efficiency, and performance The desire for quality and testing A willingness to learn new technologies and frameworks Good communication in EnglishWhat ...

engineering excellence. The role is based in London and the team is international. WHAT YOU WILL DODesign, build, and operate backend services in Kotlin and Python that power our trading products, from core trading workflows to client-facing APIs. Develop and improve services for order management, market data processing … discussions and technical decisions, writing clean, maintainable code and sharing knowledge across the team. WHAT YOU WILL NEEDProfessional experience building backend services, ideally in Kotlin and/or Python. Solid experience designing and building backend services and REST APIs; experience with WebSockets or other real-time streaming protocols such ...

Location: LondonDepartment: TechnologyExperience Level: Experience ProfessionalsContact: Paul KrugJob ID: REQ8322Role overviewWe are hiring a senior engineer to build and operate the data systems that turn vendor feeds, weather data, and satellite and vessel-tracking signals ...

Hippo is a rapidly growing digital consultancy delivering transformative digital solutions. We seek a Senior Full Stack Kotlin Developer to join our Hippo Herd and lead Kotlin development across client projects. You will work in a multidisciplinary team, mentoring engineers, owning deployment pipelines, and delivering secure, well‐engineered ...

Hippo Digital Limited is seeking an experienced Intermediate Full Stack Kotlin Developer to join our multi-disciplinary team. You will deliver full stack Kotlin development services, collaborating with data, design, product, delivery and engineering to build secure and scalable digital solutions for public and private sector clients. ...

London, Greater London | £90k - £120k per year Kotlin Engineer (KMP Mobile Wearable Devices) London/WFH to £125k Do you have strong KMP (Kotlin Multiplatform) skills combined with mobile and wearable device experience? You could be progressing your career in a hands-on Kotlin Engineer role … hugely successful, global health/wellness company. As a Kotlin Engineer you'll join a small, high-performing team operating as a technology incubator within the wider organisation, helping transform the customer experience from traditional fitness into a broader lifestyle and wellbeing platform. You'll have significant technical ownership ...

Harvey Nash Group in Birmingham is seeking a Senior Kotlin Developer to join a rapidly growing digital consultancy delivering large-scale, mission-critical software projects. You will work on complex backend systems, modern cloud-native architectures and high-impact digital services within collaborative, agile teams. The role offers ...

Inara in Leeds is seeking a Senior Android Engineer with strong Kotlin expertise to drive complex digital projects. You’ll work directly with clients, influence technical decisions, and help shape robust solutions for offline and high-latency environments. You’ll develop across Android and desktop, collaborate on architecture ...

Computer Network Defence Ltd (CND) is seeking a Software Engineer in Cheltenham to build secure, mission-critical Android applications with Kotlin and modern backend services. The role covers end-to-end delivery from concept to deployment in highly secure environments, collaborating with engineers, architects, and DevOps teams. You will ...

Hopeghospital is seeking a Mid/Senior Android Engineer in Greater London. The role involves designing and developing scalable Android applications using Kotlin and Java, integrating REST APIs, and mentoring junior developers. The ideal candidate has strong skills in MVVM and Clean Architecture, with a focus on app performance ...

Zopa Bank is seeking an experienced Android developer to take our mobile app to the next level. You will shape the Android experience in Kotlin, work on architecture and shared libraries, and help migrate away from React Native toward a native Android approach. You will collaborate with design, product ...

Engineering team within Personal Investing in London, delivering cloud-native microservice architectures and secure, scalable banking experiences. You will work on Java/Kotlin-based solutions across fraud, investments, identity services, money transfers, and core banking, collaborating with distributed teams to rapidly ship features. The role emphasizes software craftsmanship ...

Manchester is looking for a skilled Software Engineer to enhance its innovative banking services. In this role, you'll write clean, maintainable code using Kotlin while working collaboratively in an Agile environment. This hybrid position requires in-office presence 2-3 days a week, offering flexibility and a vibrant ...

London on a hybrid basis. You will work on high-impact projects for iconic sports brands, focusing on delivering scalable Android applications using Kotlin and Jetpack Compose. Your role will involve collaboration with cross-functional teams, ensuring quality through best practices and contributing to architectural decisions. A passion ...

optimize functionality, ship cloud functions, and design APIs that enhance user experience. Ideal candidates will have strong systems thinking and collaboration skills, particularly with Kotlin Multiplatform and GCP. If you're driven and eager to impact the learning landscape, we invite you to apply and join our fast-paced ...