22 of 22 Permanent Firebase Jobs in London

/CD release pipelines (We use Github Actions). Required: experience with observability and crash tooling used in mobile environments (for example Sentry, Firebase, Crashlytics). Preferred: Python for data analysis and validation workflows. Preferred: experience with feature flag rollouts, emulator/device testing strategies, and release validation frameworks. ...

modern frameworks and languages such as TypeScript, Next.js, or LightningJS Experience with platforms and tools such as Node.js, GraphQL, GitHub, AWS, Azure, GCP, Cloudflare, Firebase, Mixpanel, Contentful, Vercel, Xcode, and Apache Nice-To-Have: Experience with React Native, Swift, and SwiftUI Experience with web and cloud infrastructure and deployment ...

track record of delivering successful mobile products or features. Deep understanding of the mobile app ecosystem, app store dynamics, and mobile analytics tools (e.g. Firebase, Fullstory, Google Analytics). Experience with Bluetooth-enabled hardware, firmware, and app interactions. Strong grasp of UX principles, A/B testing, and data ...

standards* Contribute to architectural decisions using modern Android best practices### Technology StackKotlin-first development: Jetpack Compose, Coroutines, Room database, Hilt dependency injection, Ktor networking, Firebase, MVVM/MVI reactive patterns, MockK and JUnit testing, GitHub version control.### Required Qualifications* Minimum 2 years professional Android development with Kotlin* Strong Coroutines ...

around threading, animation, video/image manipulation, messaging Technology we love Kotlin Jetpack Compose Coroutines MockK, JUnit Room, Ktor, Hilt Reactive, MVVM/MVI Firebase Github Why join Muzz? We’re a profitable Consumer Tech startup, backed by Y Combinator (S17) and based in London . Join our fast ...

integrating 3rd party libraries as per project requirements. Additional technologies include: Kotlin Retrofit + OkHttp MVVM ExoPlayer JUnit4 and Mockito Dagger + Hilt Firebase Coroutines and Flows Google Analytics AI: Familiarity with AI-assisted development workflow tooling e.g code completion, code validation Including many of the Android support libraries. ...

work with engineering teams to ensure correct implementation across all platforms – including QA, UAT and release monitoring. This work is primarily within GTM, GA4, Firebase and Segment. Collaborate with marketing teams to deliver or advise on the correct implementation of marketing technology platforms, including Google Tag Manager where required. ...

state management), and Node.js. Proficiency across modern full-stack tooling: Next.js (or equivalent), CSS-in-JS or Tailwind. Hands-on experience integrating auth providers (Firebase, Auth0), payment systems (Stripe, RevenueCat, PayPal), feature-flag platforms (LaunchDarkly, Flagsmith), and analytics tools (Amplitude, PostHog). Strong UI/UX sensibility; you care ...

systems & languages. Bridging React Native to Native code. Mobile testing frameworks including Appium and Maestro. Contract testing frameworks including PactFlow. App deployment technology including Firebase, Codepush and Bitrise. Exposure to Styled Components. Experience with AWS, AWS Lambda. Experience with Content Management Systems, especially ContentStack. #J-18808-Ljbffr ...

Java MVVM Clean Architecture Android Jetpack : LiveData, ViewModel, Room, Navigation components Dagger2 RxJava2 Retrofit + OkHttp ExoPlayer JUnit4 and Mockito Glide Google Analytics Firebase Including many of the Android support libraries. Responsibilities include: Responsible for producing detailed technical documentation including pitch responses, technical write ups and solutions documents. Responsible ...

Experience* Strong Kotlin, Java, and Android SDK knowledge.* Experience with MVVM, Clean Architecture, Jetpack components.* Proficiency in REST APIs and JSON integration.* Knowledge of Firebase, Gradle, Git, CI/CD.* Ability to optimize performance and app security.* Strong debugging, testing, and problem-solving skills.**Bonus**: equity**Note**: Salary depends ...

micro-interactions, and conversion detailsData-driven approach with proven experience in A/B testing, funnel optimization, and analyticsHands-on experience integrating auth providers (Firebase, Auth0), payment systems (Stripe, RevenueCat, PayPal), feature-flag platforms (LaunchDarkly, Flagsmith), and analytics tools (Amplitude, PostHog)Comfortable working with RESTful APIs and collaborating closely ...

Understanding of CI/CD systems, GitLab & Git, Jenkins, and other similar tools. Expertise in alerting and monitoring technologies such as Prometheus, Slack, Zabbix, Firebase, Grafana, and the ELK stack. Understanding of the TCP/IP protocol and Nginx administration. English language abilities, both written and spoken. Self‐motivated ...

inference methods beyond A/B tests Experience implementing experimentation platforms (e.g. Statsig, Eppo or in-house) Familiarity with product analytics tools (Amplitude, Mixpanel, Firebase, or similar) The interview process: Talent Intro Call: A conversation with our Talent Acquisition team to dive into your experience, what motivates ...

will be appointed as a Research Assistant within the salary range £45,399 - £48,876 per annum Experience with the Google Cloud Platform (Firebase, Big Query) Practical experience with Python and SQL. Knowledge of wearable, molecular and health data. Knowledge of research methods and statistical procedures. Experience communicating with ...

ensuring accuracy for analysts and reporting. You will work with product, engineering, and marketing to define data requirements and implement tracking across GTM, GA4, Firebase and Segment. The role requires hands-on experience with mobile analytics, strong communication, and familiarity with MarTech stacks. We offer a hybrid work model ...

into cross-platform development using Kotlin Multiplatform. Design and develop robust iOS applications using Swift, following best practices and architectural patterns Implement and maintain Firebase services for real-time push notifications Enhance and optimize existing mobile solutions, identifying improvement opportunities and implementing technical enhancements Collaborate with product managers, designers … emerging technologies, including Kotlin Multiplatform opportunities for cross-platform development Qualifications Proven experience developing production iOS applications with Swift Hands-on experience with Google Firebase Experience enhancing and optimizing existing mobile solutions Strong understanding of mobile development principles and UI/UX considerations Experience with Kotlin Multiplatform development Familiarity ...

Principal Product Engineer, React Native Location: Nine Elms, London. Full time, hybrid with at least 3 days a week on site. You'll need the right to work in the UK and be based in ...

expand reach and efficiency. Key Responsibilities Design and develop robust Android applications using Kotlin, following best practices and architectural patterns Implement and maintain Firebase services Develop and maintain cross-platform solutions using Kotlin Multiplatform, maximizing code reusability across platforms Enhance and optimize existing mobile solutions, identifying improvement opportunities … evaluate emerging technologies Qualifications Proven experience developing production Android applications with Kotlin Hands-on experience with Kotlin Multiplatform development Hands-on experience with Google Firebase Experience enhancing and optimizing existing mobile solutions Strong understanding of mobile development principles and UI/UX considerations Familiarity with GDS Service Standard ...

Location: Nine Elms, London. Full time, hybrid with at least 3 days a week on site. You'll need the right to work in the UK and be based in London. We are not able ...

Developer with Swift to join our mobile development team. You will design, build, and maintain high-quality iOS applications for diverse client projects, leveraging Firebase for real-time features and exploring Kotlin Multiplatform opportunities for cross-platform work. Hybrid role in the UK with opportunities to work across public ...

Zapier, native connectors or custom endpoints. Configure and use BigQuery exports for validation, reconciliation and reporting. App measurement Audit and implement app tracking across Firebase and GA4, including event taxonomy and parameter design. Handle App Tracking Transparency and in-app consent, and audit SDK behaviour against the consent state. … flag risk early. CRM-to-ad-platform integration, particularly Salesforce, and familiarity with tools like Zapier for the platforms without native connectors. App measurement: Firebase, GA4 for apps, and any of the major MMPs (Branch, AppsFlyer, Adjust). Experience running training sessions or workshops for non-technical audiences. ...