Flutter Engineer

Job title : Flutter Engineer

Job Location : Lagos Deadline : October 01, 2026 Quick Recommended Links

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Jeroid Ltd is seeking a talented Flutter Engineer to join our Engineering Team and contribute to the development and maintenance of scalable, secure, and high-performance mobile applications for our fintech ecosystem.

The successful candidate will work closely with backend engineers, product managers, UI/UX designers, QA engineers, and other members of the engineering team to build reliable mobile products and features.

Key Responsibilities

• Design, develop, test, and maintain high-quality mobile applications using Flutter and Dart.
• Build and maintain scalable mobile features for Jeroid's fintech products.
• Translate UI/UX designs and product requirements into functional mobile experiences.
• Integrate mobile applications with REST APIs and backend services.
• Implement secure authentication, payment, wallet, trading, and transaction-related features where applicable.
• Work with backend engineers to define and consume APIs effectively.
• Write clean, maintainable, reusable, and well-documented code.
• Conduct debugging, troubleshooting, and performance optimisation.
• Implement responsive interfaces across different mobile devices and screen sizes.
• Participate in code reviews and contribute to engineering standards.
• Write and maintain unit, widget, and integration tests.
• Identify and resolve production issues and application bugs.
• Work with QA engineers to investigate and resolve defects.
• Contribute to CI/CD and mobile application release processes.
• Stay updated with Flutter, Dart, mobile development, and security best practices.
• Participate in technical discussions and contribute to architectural decisions.
• Maintain proper technical documentation.
• Perform other engineering duties assigned by the Engineering Lead.

Requirements

• Bachelor's degree in Computer Science, Software Engineering, or a related field, or equivalent practical experience.
• 2–4 years of professional experience developing mobile applications with Flutter.
• Strong proficiency in Dart and Flutter.
• Strong understanding of mobile application architecture and state management.
• Experience integrating REST APIs.
• Good understanding of Git and collaborative development workflows.
• Experience with Firebase and/or similar mobile backend services is an advantage.
• Understanding of mobile security and secure data handling.
• Experience with automated testing is an advantage.
• Good understanding of UI/UX principles and responsive mobile design.
• Strong problem-solving and debugging skills.
• Ability to work effectively in a fast-paced product/fintech environment.