Senior Flutter Developer

Wearehaystack — United States · Posted ~3 hours ago

Senior

Skills

Flutter Dart Cross-platform mobile development Android/iOS development RESTful APIs Firebase UI development Unit testing Widget testing Integration testing Git/code review REST Android iOS

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Summary ✨ AI‑Generated

A technology-focused organization is seeking a senior mobile developer to design, develop, and maintain polished cross-platform applications. You will build reusable interfaces, integrate APIs and cloud services, optimize performance, write maintainable code, and contribute to unit, widget, and integration testing. Strong Dart and Flutter expertise plus professional Android or iOS development experience are expected.

Highlights

Build high-quality cross-platform mobile applications while collaborating closely with designers, backend developers, and product managers. The role offers opportunities to work on performance optimization, modern integrations, reusable UI components, testing, and software quality.

Description

We are partnering with a leading consulting firm that specializes in delivering innovative technology solutions across various industries, helping clients achieve digital transformation and operational excellence. The Role Design, develop, and maintain high-quality cross-platform mobile applications using Flutter and Dart Build responsive, reusable, and efficient UI components Collaborate with designers, backend developers, and product managers to deliver high-quality applications Integrate RESTful APIs, Firebase, and third-party services Write clean, maintainable, and well-documented code, and optimize application performance Conduct unit, widget, and integration testing, and participate in code reviews What You'll Need Bachelor's degree in Computer Science, Information Technology, or related field (or equivalent experience) 5+ years of experience in Flutter development Strong knowledge of Dart programming language Experience with Android and/or iOS application development Familiarity with REST APIs, JSON, HTTP protocols, and Firebase services Experience with Git, version control systems, and mobile UI/UX design principles What's On Offer Opportunity to work on challenging and innovative mobile application projects Collaborative team environment with a focus on best coding practices Chance to stay updated with Flutter updates and emerging mobile technologies A role with a hybrid work model, offering flexibility Apply via Haystack today!