Mobile App Developer (Flutter)

🔒 Confidential Employer
Posted 20 March 2026
LOCATION
Bromley
TYPE
Full-time
LEVEL
Associate
CATEGORY
Technology
This employer holds a UK Home Office sponsor license — sponsorship for this specific role is at the employer’s discretion

SKILLS

Flutter Dart UI/UX Git RESTful APIs Mobile Design Debugging CI/CD

FULL DESCRIPTION

We are seeking a Mobile App Developer (Flutter) to design and develop cross-platform mobile applications for both Android and iOS. The ideal candidate is passionate about crafting intuitive user interfaces, writing clean and maintainable code, and collaborating with a team to deliver high-quality products.

Position Overview

We are seeking a Mobile App Developer (Flutter) to design and develop cross-platform mobile applications for both Android and iOS. The ideal candidate is passionate about crafting intuitive user interfaces, writing clean and maintainable code, and collaborating with a team to deliver high-quality products.

Key Responsibilities

  • Develop and maintain cross-platform mobile applications using Flutter and Dart.
  • Implement engaging UI/UX features and deliver smooth in-app user experiences.
  • Write clean, well-structured, and testable code following best practices.
  • Troubleshoot, debug, and optimize code to ensure performance and reliability.
  • Work closely with product managers, designers, and other developers to define and implement requirements.
  • Participate in code reviews, share feedback, and help maintain code quality standards.
  • Conduct thorough testing of app features to identify and fix bugs or performance bottlenecks.
  • Collaborate with the QA team to ensure robust and error-free releases.
  • Assist in publishing applications to Google Play Store and Apple App Store.
  • Keep up to date with Flutter/Dart features, as well as trends in mobile app development.
  • Propose enhancements to tools, processes, and workflows to continually improve development practices.

Required Skills & Qualifications

  • Proficiency in Flutter and Dart with hands-on experience building commercial or personal projects.
  • Good understanding of mobile design principles, patterns, and best practices.
  • Familiarity with RESTful APIs and integrations to connect apps to back-end services.
  • Experience using version control (Git) in a team environment.
  • Knowledge of CI/CD pipelines and modern development workflows is a plus.
  • Strong debugging and performance optimization skills for mobile applications.
  • Ability to analyze requirements, break down tasks, and estimate workloads effectively.
  • Excellent communication and teamwork skills.
  • Eagerness to learn, adapt, and work in a fast-paced environment.
  • Experience with native Android (Kotlin/Java) or iOS (Swift/Objective-C) development.
  • Understanding of Firebase or other backend-as-a-service platforms.
  • Prior experience publishing apps on Google Play Store and Apple App Store.

Education & Experience

  • Bachelor’s degree in Computer Science, Software Engineering, or a related field (or equivalent experience).
  • 1+ years of professional or project-based experience in Flutter development.

What We Offer

  • Competitive compensation and benefits package.
  • Opportunities for professional development and career growth.
  • Collaborative and innovative team environment.
  • Flexible work hours and potential for remote work (if applicable).

How to Apply

If you’re excited to build top-tier mobile applications and be part of a forward-thinking team, we’d love to hear from you! Please send your resume, portfolio (if available), and a brief cover letter to [contact hidden]. Make sure to include “Flutter Developer – Ravi” in the subject line.

We look forward to reviewing your application and potentially welcoming you to [Employer hidden — view at passion-project.co.uk]!

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