14 of 14 Permanent Firebase Jobs in Central London

Identity Management, SSO, Social Integrations to the App ● Experience integrating third party frameworks using Cocoapods and Carthage. ● Worked with logging and capturing user navigation and app usage to Google Firebase and Crashlytics for understanding the most used features by users ● Deep understanding of Analytics, tagging, accessibility ● Must have experience working on Localisation/multi language support ● Must have architecture More ❯

user sessions. A significant part of the role entails amalgamating disparate technology stacks, for instance reconciling authentication flows—one acquisition might rely on OAuth 2.0 with Auth0, another on Firebase Auth—and standardising them via a unified backend integration using GraphQL with Apollo Client for real-time queries. On the user journey side, you will map and streamline mobile More ❯

user sessions. A significant part of the role entails amalgamating disparate technology stacks, for instance reconciling authentication flows—one acquisition might rely on OAuth 2.0 with Auth0, another on Firebase Auth—and standardising them via a unified backend integration using GraphQL with Apollo Client for real-time queries. On the user journey side, you will map and streamline mobile More ❯

user sessions. A significant part of the role entails amalgamating disparate technology stacks, for instance reconciling authentication flows—one acquisition might rely on OAuth 2.0 with Auth0, another on Firebase Auth—and standardising them via a unified backend integration using GraphQL with Apollo Client for real-time queries. On the user journey side, you will map and streamline mobile More ❯

3+ years) Experience leading or mentoring engineers in a technical leadership role Deep understanding of Flutter architecture, state management, testing and deployment workflows Comfortable with REST APIs, WebSockets, microservices, Firebase and AWS Experience building CI/CD pipelines and working with tools like Git, Docker and Jenkins A collaborative communicator who enjoys solving complex technical challenges What’s on More ❯

For 2–4 years’ experience as a software engineer (or equivalent commercial experience) Strong knowledge of React, TypeScript, and Next.js Experience with GCP or another cloud provider (e.g. AWS, Firebase, or Azure) Understanding of API design and asynchronous data handling Familiarity with CI/CD workflows and version control (Git) Strong problem-solving skills and attention to detail Comfortable More ❯

candidates based outside of the UK* Tech you’ll be working with: Kotlin/Swift Jetpack Compose/SwiftUI Coroutines/Combine Room/Realm Reactive, MVVM/MVI Firebase, CI/CD, Linear, GitHub Why join: 🌍 Work on a product used by millions globally 💚 Be part of a mission-driven Tech-for-Good brand 📈 Equity in a profitable More ❯

unit, integration, and end-to-end tests that ensure quality and confidence. Contribute to and extend our Storybook design system built from Figma. Work hands-on with Bitrise, Fastlane, Firebase , and deploy APIs using Terraform and GCP . Adopt and shape our AI Specification-Driven Development approach — blending creativity and precision. Collaborate, document, and share knowledge to empower future More ❯

Flutter 1+ years leading technical teams of 3-5 (will consider mentorship experience) Deep Flutter expertise: architecture, state management, testing, deployment Solid backend integration (REST, WebSockets, microservices) Experience with Firebase, AWS, and CI/CD pipelines This role can offer up to £100,000, requires 4-days per week onsite in central London, and is made up of a More ❯

in Flutter, with a clean, scalable architecture and a product that’s already live and growing fast. The stack includes Riverpod for state management, GraphQL for API communication, and Firebase for auth, analytics, and push. You’ll be hands-on with everything from UI polish to performance tuning, and you’ll have a strong voice in architectural decisions, tooling More ❯

in Flutter, with a clean, scalable architecture and a product that’s already live and growing fast. The stack includes Riverpod for state management, GraphQL for API communication, and Firebase for auth, analytics, and push. You’ll be hands-on with everything from UI polish to performance tuning, and you’ll have a strong voice in architectural decisions, tooling More ❯

in Flutter, with a clean, scalable architecture and a product that’s already live and growing fast. The stack includes Riverpod for state management, GraphQL for API communication, and Firebase for auth, analytics, and push. You’ll be hands-on with everything from UI polish to performance tuning, and you’ll have a strong voice in architectural decisions, tooling More ❯

in the AI and Healthcare technology sector Salary up to £90k + Equity Paddington-based (4–5 days per week in-office) Tech environment: React | React Native | Node.js | AWS | Firebase | Supabase | PostgreSQL If you wish to keep your CV/data private, feel free to WhatsApp your details/CV to me, Dan – 07704 152638 WHO WE ARE: We … in React or React Native and Node.js . Comfortable working across frontend, backend, or full-stack environments. Familiarity with AWS (Elastic Beanstalk, Lambda, etc.) and PostgreSQL . Experience with Firebase or Supabase . Strong understanding of software design patterns , data structures , and Agile development practices. NICE TO HAVE: Excellent communication and collaboration skills. Proactive, team-oriented problem-solver who … giving express consent for us to process (subject to required skills) your application to our client in conjunction with this vacancy only. KEY SKILLS: React | React Native | Node.js | AWS | Firebase | Supabase | PostgreSQL | Italian Speaking | Full-Stack Development | Agile | AI Integration More ❯

/Next.js/Tailwind) -Integrate AI and automation tools (OpenAI API, LangChain, Make, Zapier) -Help shape and maintain our Figma/Framer design system -Build data-driven frontends with Firebase or Supabase -Prototype fast using no-code tools like Webflow, Softr, or Retool -Work in a GitHub-first workflow , comfortable with branches, pull requests, and collaboration -Apply “vibe coding … code mindset — fluent in Airtable, Make, or Notion integrations -A self-directed and proactive way of working , highly detail-driven and conscientious Our Stack: Next.js • React • Tailwind • Airtable • Make • Firebase • Framer • Figma • LangChain. Payload What we offer: Flexible, part-time role (≈ 2 days/week) Work on AI-enabled tech products with real impact Flat, creative environment where experimentation More ❯