26 to 38 of 38 Firebase Jobs in the UK

Mobile Android & iOS Engineer

Hiring Organisation
Ixceed Solutions Ltd
Location
Burgess Hill, West Sussex, South East, United Kingdom
Employment Type
Contract
Contract Rate
From £290 to £340 per day
with Android SDK, Jetpack, Android Studio, and Gradle . Good understanding of Android UI development and application architecture. Experience working with REST APIs, JSON, Firebase , and third-party libraries. Knowledge of architecture patterns such as MVVM/MVI . Experience with Git and version-control workflows. Understanding … with Xcode, iOS SDK, SwiftUI and/or UIKit . Good understanding of iOS application architecture and lifecycle. Experience working with REST APIs, JSON, Firebase , and third-party libraries. Knowledge of architecture patterns such as MVVM/MVC . Experience with Git and version-control workflows. Understanding ...

Founding Frontend Engineer

Location
United Kingdom
just implement specs — you notice when a transition feels wrong or a loading state breaks the emotional flow Experience with Supabase, Firebase, or similar backend-as-a-service platforms You’ve built something collaborative before — a shared editor, a multiplayer feature, a social feed — and you understand the edge ...

Software Developer

Location
Nottingham, England, United Kingdom
tools. o Automate testing workflows, leveraging tools like Detox and Maestro to improve end- to-end test coverage. o Integrate cloud services (AWS, Firebase) to ensure scalability and reliability in mobile solutions. Release and Deployment o Manage CI/CD pipelines using tools like Jenkins, GitLab, and Bitrise, ensuring … with UI/UX design principles, including Material Design and accessibility standards. o Experience with cloud services such as AWS (EC2, RDS, S3) and Firebase for backend integration. Required qualifications, capabilities, and skills Exposure to automation frameworks like Detox, Maestro, and tools like Postman and TestRails. o Hands ...

Senior Mobile and Frontend Software Engineer

Hiring Organisation
Zest Eco Ltd
Location
Leeds, West Yorkshire, Yorkshire, United Kingdom
Employment Type
Permanent
React Native Reducing unnecessary re-renders and memory usage Optimising lists (FlatList, SectionList) Managing animations and gestures efficiently Analytics, crash reporting, and monitoring (Firebase, GA) Testing & Quality: Unit testing with Jest Use of linting and formatting tools (ESLint, Prettier) Build, Release & Tooling: Git-based version control workflows CI/… Knowledge and Skills: At least 5 years development experience in mobile applications Development using TypeScript, React, React Native Experience consuming and integrating REST APIs Firebase experience desirable (Analytics, App Check, Crashlytics, Performance Monitoring) Understanding of AWS best practices and architectures API build, scaling, and security within serverless and containerised ...

Senior Full Stack Enginer / Web Developer (Real-Time 3D, AI-Native)

Location
City of Westminster, England, United Kingdom
time user sessions, control commands, and state synchronisation across systems. Backend & Cloud Architecture Design and maintain backend services on Google Cloud Platform (GCP), including Firebase, Cloud Functions, and Firestore. Build secure, scalable APIs using Node.js and/or Python to support real-time data exchange and Unreal integrations. Implement … authentication, content management, and offline-capable deployment & workflows using Firebase Authentication, Cloud Storage, and Hosting. Use Cloud Run, Pub/Sub, or App Engine to orchestrate event-driven communication between web platforms and 3D rendering environments. Ensure systems support both cloud-based and offline (local/ ...

Senior Android Developer

Location
Cardiff, Wales, United Kingdom
completion. Our technology Language and UI: Kotlin, Jetpack Compose. Architecture: Modern modular Android architecture, coroutines and Flow. CI/CD and release: CircleCI, Firebase App Distribution and Google Play. Quality: Automated unit and UI testing, with BrowserStack for device coverage. Observability: New Relic and Firebase Crashlytics. AI assisted ...

Senior Mobile App Developer (Swift)

Location
Greater London, England, United Kingdom
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 ...

Android Developer

Location
Cardiff, Wales, United Kingdom
them effectively. Our technology Language and UI: Kotlin, Jetpack Compose. Architecture: Modern modular Android architecture, coroutines and Flow. CI/CD and release: CircleCI, Firebase App Distribution and Google Play. Quality: Automated unit and UI testing, with BrowserStack for device coverage. Observability: New Relic and Firebase Crashlytics. ...

Flutter Developer

Location
Greater London, England, United Kingdom
Developers Hub (Pvt.) Ltd is looking forward to hiring a talented and hardworking flutter developer who can make excellent Mobile Application Flutter Firebase State management Skills & Responsibilities Delivering resilient and scalable code Contribute to overall system design Fix bugs and do performance tuning and analysis Partner with our product … Handling Test-Driven Development Requirements Experience with various State management approaches and in-depth understanding of Flutter App Life Cycle Experience working with Firebase Up-To date with the latest flutter changes and popular packages Preferably deployed and maintained flutter app on Android, iOS, Web, Windows, and Mac. Strong ...

Senior iOS Swift Developer – Hybrid & Firebase

Location
Greater London, England, United Kingdom
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 ...

Senior Mobile App Developer (Kotlin)

Location
Greater London, England, United Kingdom
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 ...

Flutter Developer: Firebase & State Mgmt

Location
Greater London, England, United Kingdom
Developers Hub (Pvt.) Ltd is seeking a talented Flutter developer to build resilient mobile applications with robust state management and Firebase integration. You will collaborate with product and design teams, implement test-driven development, and contribute to architecture, code quality, and feature delivery across Android, iOS, Web, Windows ...

Unreal Engine Developer/ Engineer, Real-time Graphics (All levels)

Location
City of Westminster, England, United Kingdom
background (or strong interest) in architectural visualization to join our dynamic team. This role also involves integrating real-time systems with databases (e.g., Firebase), creating or integrating CMS solutions, and implementing Pixel Streaming What You’ll Do Implement and optimize gameplay mechanics, interactive features, and custom tools within Unreal … systems or integrate existing CMS solutions to manage real-time data and content dynamically. Set up and maintain database connections using services like Firebase (or similar) for data synchronization and user authentication. Develop and maintain APIs or data pipelines to ensure smooth communication between Unreal Engine and external services. ...