Senior Mobile Developer (Android / Flutter)

ProxifyProxify·Remote(Time zone: CET (+/- 3 hours))
Software Development

WFA Digital Insight

The demand for skilled mobile developers continues to surge, with a growth rate of 25% in 2025 for Flutter experts. Proxify stands out in the remote job market by offering a platform for top developers to connect with exciting opportunities. With over 5000 talented developers trusting their network, candidates can expect a supportive community and a chance to fast-track their careers. In this role, senior mobile developers will have the opportunity to work on cutting-edge projects, leveraging their expertise in Android development and Flutter. Before applying, candidates should be aware of the required technical skills, such as proficiency in Dart and Kotlin, and the importance of a strong understanding of mobile app architecture patterns.

Job Description

About the Role

As a Senior Mobile Developer at Proxify, you will be responsible for leading the design, development, and maintenance of Android applications using the Flutter framework. You will be working closely with UI/UX designers to implement visually appealing and intuitive user interfaces. This role is ideal for growth-oriented individuals who are passionate about developing exciting products and have a strong expertise in Android development.

Your day-to-day tasks will include conducting thorough code reviews, implementing automated testing strategies, and identifying performance bottlenecks to ensure smooth and efficient application performance. You will be part of a global network of supportive and talented developers who are passionate about remote full-time jobs.

Proxify's mission is to connect top developers around the world with opportunities they deserve, and as a senior mobile developer, you will play a key role in achieving this mission.

What You Will Do

  • Lead the design, development, and maintenance of Android applications using the Flutter framework
  • Utilize Flutter to build efficient and responsive cross-platform applications for Android devices
  • Work closely with UI/UX designers to implement visually appealing and intuitive user interfaces
  • Conduct thorough code reviews to maintain code quality, consistency, and adherence to best practices
  • Implement and advocate for automated testing strategies
  • Identify and address performance bottlenecks, ensuring smooth and efficient application performance
  • Collaborate with the development team to ensure seamless integration of new features
  • Develop and maintain technical documentation for applications and features
  • Participate in code reviews and contribute to the improvement of the overall codebase
  • Troubleshoot issues and debug applications as needed

What We Are Looking For

  • Minimum of 5 years of professional experience in Android development using Flutter
  • Proven experience in building and releasing cross-platform mobile applications
  • Expertise in Flutter framework and Dart programming language
  • Strong understanding of Android development, including Android Studio and Kotlin
  • Familiarity with mobile app architecture patterns, state management, and responsive design
  • Proficiency with Git and code versioning tools
  • Located in CET timezone (+/- 3 hours)
  • Strong problem-solving skills and attention to detail
  • Excellent communication and teamwork skills
  • Ability to work independently and as part of a remote team

Nice to Have

  • Experience with React Native
  • Knowledge of cloud-based services such as Firebase or AWS
  • Familiarity with DevOps tools such as Jenkins or CircleCI
  • Certification in mobile development or a related field
  • Experience with agile development methodologies

Benefits and Perks

  • Predictable project hours with consistent 8-hour working days
  • Up to 24 flex days off per year without losing pay
  • Enjoy on-time monthly payments with flexible withdrawal options
  • Career-accelerating positions at cutting-edge companies
  • Hand-picked opportunities, just for you, with personally matched positions
  • One seamless process for multiple opportunities, with no extra assessments
  • Opportunity to work with a global network of supportive and talented developers
  • Access to exclusive long-term remote positions at exciting companies

How to Stand Out

  • Tip: Make sure to highlight your experience with Flutter and Android development in your resume and cover letter.
  • Tip: Familiarize yourself with Proxify's mission and values, and be prepared to discuss how your skills and experience align with their goals.
  • Tip: Be prepared to provide examples of your previous work, including any successful mobile applications you have developed.
  • Tip: Show your passion for developing exciting products and your willingness to learn and grow with the company.
  • Tip: Research the company's culture and values, and be prepared to discuss how you can contribute to the team's success.
  • Tip: Be prepared to discuss your experience with automated testing strategies and your approach to ensuring code quality and best practices.

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