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Flutter In Jobs in California (NOW HIRING)

... Dart/Flutter experience beneficial) * Strong understanding of security best practices for handling customer funds * Excellent problem-solving, attention to detail, and autonomy in early-stage ...

Or deeply technical + insanely fast - even if early in your journey You don't need to check every box - but one really strong signal is enough. Tech Stack (so far) * Flutter (might move to React soon)

... jump in at the beginning to develop a world-class product * Lead and own end-to-end development, maintenance, and deployment of our Android SDK alongside Flutter and React Native SDKs shipped to ...

Staff Quality Engineer

San Francisco, CA

$84K - $109K/yr

IN THIS ROLE, YOU WILL Define Quality Strategy * Assess quality gaps across backend (Ruby on Rails), web (SolidJS), and mobile (Flutter/Dart) * Establish quality metrics and baselines - defect escape ...

Mobile / Front-End Developer

Irvine, CA · On-site +1

$130K - $160K/yr

... in production (App Store or Google Play). * Strong JavaScript/TypeScript plus a mobile framework (React Native or Flutter), or native Swift/Kotlin experience. * Experience consuming REST/GraphQL APIs ...

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Flutter In information

What are some common challenges faced by Flutter Developers when collaborating with backend teams, and how can they be addressed?

Flutter Developers often encounter challenges such as synchronizing data models, managing API changes, and ensuring seamless communication between the frontend and backend. To address these challenges, it's important to establish clear documentation, maintain regular meetings for status updates, and use tools like Swagger or Postman for API testing. Proactively discussing integration points and versioning can also minimize friction and help deliver a more robust final product.

What is the difference between Flutter In vs Flutter Developer?

AspectFlutter InFlutter Developer
Required CredentialsRelevant certifications or courses in FlutterSame certifications or courses in Flutter
Work EnvironmentMobile app development teams, startups, tech companiesMobile app development teams, startups, tech companies
Industry UsageUsed interchangeably in job listings and industry discussionsCommonly used term for professionals building cross-platform apps

Flutter In and Flutter Developer are often used interchangeably in the industry. Both roles require similar skills, certifications, and work environments focused on mobile app development using Flutter. The main difference is that 'Flutter In' is less common and may be a typo or regional variation, while 'Flutter Developer' is the standard job title.

What are the key skills and qualifications needed to thrive as a Flutter Developer, and why are they important?

To thrive as a Flutter Developer, you need strong programming skills in Dart, a solid understanding of Flutter framework fundamentals, and experience with cross-platform app development. Familiarity with development tools like Android Studio, VS Code, Git, and knowledge of API integration and state management solutions such as Provider or Bloc are typically required. Problem-solving ability, creativity, and effective communication help developers collaborate with teams and deliver user-friendly apps. These skills ensure the creation of high-quality, scalable, and maintainable mobile applications that meet client and user needs.

What is a Flutter Developer?

A Flutter Developer is a software engineer who specializes in building cross-platform applications using the Flutter framework. Flutter is an open-source UI toolkit developed by Google that allows developers to create natively compiled applications for mobile, web, and desktop from a single codebase. Flutter Developers use the Dart programming language to write efficient and visually appealing apps. Their responsibilities often include designing UI, integrating APIs, testing, and optimizing app performance.
What cities in California are hiring for Flutter In jobs? Cities in California with the most Flutter In job openings:
Senior Mobile Engineer - Grant Growth Team

Senior Mobile Engineer - Grant Growth Team

Kikoff

San Francisco, CA

Other

Posted 7 days ago


Job description

What You'll Be Doing
  • Build and scale a top finance app on iOS and Android that directly impacts the financial lives of hundreds of thousands of users, growing to millions as we expand our advancing, credit building, and future banking products.

  • Own end-to-end feature development across the user lifecycle - from the first identity verification and onboarding flows to cash advances, cash flow management, income earning opportunities, to account management experiences.

  • Integrate with financial service providers (Plaid, Stripe, Tabapay) and internal APIs, building robust mobile interfaces that handle sensitive financial data with accuracy and security at scale.

  • Develop reusable components, design system elements, and feature scaffolds that accelerate experimentation velocity across our multi-brand mobile platform (Grant, Kikoff, Banking).

  • Enhance mobile platform foundations - improving build systems, CI/CD pipelines, code generation tooling, and developer velocity for our growing team.

You'll work closely with product, data science, and operations teams to ship features that directly impact customers' financial wellbeing while maintaining the highest standards of reliability, security, and compliance.

What We're Looking For
  • 5+ years of mobile development experience with a track record of building and scaling production apps across iOS and/or Android.

  • Strong mobile architecture skills - deep understanding of state management patterns, app architecture (MVVM, MVI, Clean Architecture), and building maintainable codebases at scale.

  • Production app ownership - you've shipped consumer-facing apps at scale, handled crashes, edge cases, and maintained features through multiple releases.

  • A mobile platform expertise - solid foundation in iOS (Swift/UIKit/SwiftUI) and/or Android (Kotlin/Java/Jetpack Compose) development.

  • Testing mindset - comfortable writing unit, integration, and UI tests; you build quality in from the start.

  • API integration experience - skilled at working with REST APIs, handling async operations, error states, and building resilient network layers.

Ideal Candidate Also Has
  • Flutter/Dart experience - familiarity with Flutter framework, cross-platform development, or strong willingness to learn (our codebase is Flutter-based).

  • Fintech experience - background with payment systems, banking APIs (Plaid, Stripe), identity verification (Sentilink, Persona), or financial services infrastructure.

  • Technical leadership - ability to own complex mobile initiatives end-to-end, from architecture design through implementation, testing, and rollout.

  • Mentorship - help level up the team through code reviews, design docs, technical guidance, and establishing mobile best practices.

  • Impact focus - balance technical excellence with pragmatic delivery - you know when to build for scale vs. ship fast and learn.

  • Cross-functional collaboration - partner effectively with backend engineers, product, and designers to deliver seamless end-to-end experiences.

  • Operational excellence - take ownership of the reliability and performance of features you build, monitoring production issues and iterating quickly.

What Makes this Role Exciting
  • We're scaling hyperfast! Our mobile products are growing rapidly with significant scope to expand features, infrastructure, and the team.

  • Direct user impact - your work immediately improves the financial lives of real customers. Not nice-to-haves, but life-changing products (cash advances, credit building, banking).

  • Greenfield opportunities - build new 0-to-1 experiences and features alongside modernization of existing flows. Shape the mobile platform as we grow.

  • Small, high-impact team - your contributions are immediately visible. Own features end-to-end and see them impact thousands of users weekly