Stretch-it Concepts Limited is a human resource outsourcing solutions company, bureau of recruitment, performance management and training and development company situated in Lagos, Nigeria.
We are recruiting to fill the position below:
Job Title: Mobile Engineer (Flutter) – IB & CIB Platforms
Location: Lagos
Employment Type: Full-time (Hybrid)
Reports To: Mobile Lead / Head of Engineering
Role Overview
- We are seeking a passionate Flutter Mobile Engineer to design, build, and maintain high-performance mobile applications for our IB & CIB platforms.
- You will be responsible for delivering secure, user-friendly, and scalable mobile experiences for both Android and iOS devices, integrating with backend APIs, and ensuring compliance with banking-grade security standards.
Key Responsibilities
- Develop, test, and deploy cross-platform mobile apps (iOS & Android) using Flutter.
- Collaborate with product managers, UI/UX designers, and backend engineers to deliver feature-rich banking applications.
- Implement secure authentication, biometrics, MFA, and encryption mechanisms for mobile transactions.
- Integrate RESTful and GraphQL APIs for real-time account management, payments, approvals, and dashboards.
- Optimize app performance, offline functionality, and push notification services.
- Ensure compliance with PCI-DSS, GDPR, and other banking regulatory standards.
- Build reusable Flutter components and maintain modular architecture.
- Conduct unit, integration, and device testing (using Flutter test, Mockito, integration_test, etc.).
- Participate in Agile/Scrum processes: sprint planning, code reviews, and technical discussions.
- Monitor app health and performance using tools like Firebase Crashlytics, Sentry, or AppDynamics.
Requirements
- Bachelor’s Degree in Computer Science, Software Engineering, or equivalent experience.
- 3+ years experience in mobile development, with at least 2+ years in Flutter/Dart.
- Strong knowledge of mobile UI/UX best practices and Flutter’s widget system.
- Experience with state management solutions (Provider, Riverpod, BLoC, MobX, GetX).
- Knowledge of secure coding practices and OWASP Mobile Security Top 10.
- Hands-on experience with API integration and handling mobile data storage securely.
- Experience with publishing apps to Google Play Store and Apple App Store.
- Proficiency in Git and familiarity with CI/CD pipelines for mobile apps.
Preferred Skills:
- Experience in banking/fintech mobile applications.
- Knowledge of SSO, OAuth2, OpenID Connect, and certificate pinning.
- Familiarity with biometric authentication (Face ID, Touch ID, Android Biometrics).
- Exposure to cloud platforms (AWS, GCP, Azure) and mobile DevOps pipelines.
- Experience with data visualization libraries for financial dashboards.
Application Closing Date
15th November, 2025.
How to Apply
Interested and qualified candidates should send their CV to: jobs@stretchitconcepts.com using “Application – Mobile Engineer (Flutter) – IB & CIB Platforms” as the subject of the mail.