Hybrid Senior Flutter Software Developer

Posted 2 hours ago

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About the role

  • Software Developer for mobile applications in health technology using Flutter and Dart. Collaborating with interdisciplinary teams to develop modern applications and technologies in the healthcare context.

Responsibilities

  • Develop, maintain and optimize mobile applications using Flutter and Dart — from implementing new features to sustainably improving existing codebases
  • Actively contribute to technical concepts and architectural decisions and further develop our mobile stack, including development standards, processes and workflows
  • Evaluate and classify technology options (e.g., Flutter vs. native approaches, Kotlin Multiplatform) — both internally and in technical client consulting on architecture, platform strategy and feasibility
  • Conduct code reviews and ensure sustainable code quality
  • Evaluate and integrate new technologies — including AI-assisted development tools (e.g., Copilot, Cursor, Claude) — and actively transfer knowledge within the team

Requirements

  • Several years of professional experience (at least 3 years) in software development in the mobile domain
  • Strong knowledge of Dart and Flutter and experience with multiple production Flutter projects
  • Understanding of modern app architectures and Clean Code/Clean Architecture principles (SOLID, repository pattern, Domain-Driven Design)
  • Experience with common Flutter ecosystem components, e.g., state management and dependency injection (such as Riverpod), HTTP communication and local data persistence
  • Experience with CI/CD pipelines, reproducible builds and integrating external services and backends (e.g., Firebase or Appwrite)
  • Ability to assess Flutter in the context of platform alternatives (Kotlin Multiplatform, Swift/SwiftUI, React Native) and provide well-founded technology recommendations
  • Experience with agile methodologies (Scrum/Kanban), strong communication skills, team spirit and a willingness to actively share knowledge
  • Consulting skills and the ability to act as a technical contact person in client projects
  • Analytical mindset, structured working style and commitment to continuous professional development
  • Business-fluent German and English

Benefits

  • Varied tasks through diverse, meaningful projects
  • Room for innovation: actively help shape our tech stack, processes and the introduction of new technologies
  • Modern working environment with flexible location within Germany (100% remote possible)
  • Trust-based working hours and flat hierarchies
  • 30 days of annual leave
  • Company pension scheme and private supplementary health insurance
  • Dog-friendly office in the heart of Hamburg
  • Fresh fruit, muesli bar, free beverages — plus PlayStation & foosball
  • Bike leasing and Deutschlandticket if you regularly work from the office
  • Regular team events, summer parties and Christmas celebrations

Job title

Senior Flutter Software Developer

Job type

Experience level

Senior

Salary

Not specified

Degree requirement

Bachelor's Degree

Location requirements

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