Flutter Developer

Flutter Developer

Sep 18, 2024 1

Job summary

Salary
£40K/yr - £50K/yr
Location
UK / Remote / Full-time

The role

You’ll build fast, reliable cross-platform apps with Flutter, working from discovery → delivery. You’ll collaborate with Product, Design (Figma) and Backend to ship accessible, secure experiences, integrate APIs/payments, and publish to the App Store and Google Play.


Responsibilities

  • Deliver features across iOS/Android with clean, testable Flutter code (Clean Architecture where appropriate)

  • Choose and implement state management (Riverpod/BLoC/Provider); build reusable widgets/components

  • Integrate REST/GraphQL APIs, Firebase/Push, deep links, analytics, and Stripe / Apple Pay / Google Pay (where needed)

  • Handle performance, caching and offline-first sync; manage error/empty states and theming/localisation

  • Write unit, widget, and integration tests; maintain CI/CD (Fastlane/Codemagic/GitHub Actions)

  • Review PRs, mentor juniors, and contribute to coding standards & documentation

  • App store delivery: signing, privacy labels, release notes, phased rollout, crash monitoring (Crashlytics/Sentry)

  • Apply security best practices (secure storage, obfuscation, network hardening)


Requirements

  • Commercial Flutter experience (Mid: 2–4 yrs; Senior: 4–6+ yrs) with at least one production app you can demo

  • Strong Dart and state management (Riverpod/BLoC/Provider); layouts, animations, responsiveness

  • API integration (REST/GraphQL), JSON handling, error handling, and offline data patterns

  • Experience with CI/CD, code reviews, and Git workflows

  • Comfortable collaborating from Figma to production, with accessibility awareness (WCAG)

Nice to have

  • Native Android (Kotlin) or iOS (Swift) interop, platform channels, background tasks

  • Payments (Stripe, in-app purchases), GraphQL, gRPC

  • Flutter Web/Desktop, motion/animations, A/B testing & analytics (GA4/Amplitude)

  • AWS/GCP/Firebase infra basics; Docker; Sentry/Crashlytics

More Job Openings

We regularly recruit at many positions. See related jobs here

Cyber Security Analyst, AWS Security

Cyber Security Analyst, AWS Security

Zerothcode CRM is a self-hosted platform for agencies and SMEs—projects, quotes/invoices, tickets,...

Product Security

Product Security

Zerothcode CRM is a self-hosted, modern CRM for agencies, SMEs and service...

Lead UI/UX Designer

Lead UI/UX Designer

Zerothcode builds and ships modern software products and delivers client solutions across...

Image NewsLetter
Icon primary
Newsletter

Subscribe to our newsletter for the latest updates.

By subscribing, you agree to our Term & Conditions Terms & Conditions

Your experience on this site will be improved by allowing cookies Cookie Policy