I will develop a mobile app with clean architecture
About this gig
Build a Scalable Mobile App with a Senior Tech Lead.
Stop wasting time with unmaintainable code. As a Senior Tech Lead at an international firm, I engineer robust mobile ecosystems designed for scale, security, and high performance.
What I deliver:
- Clean Architecture: SOLID principles for a modular, testable, and maintainable codebase.
- Enterprise Quality: 100% testable code optimized for high performance and low latency.
- Banking-Grade Security: Implementation of SSL Pinning, Keystore encryption, and secure storage.
- BFF Integration: Strategic communication with Backend-for-Frontend layers to optimize mobile payloads.
Why me? I lead technical standards for international multi-region applications (OneApp strategy). You get enterprise patterns and a pipeline-first approach to delivery.
Note: I focus on Engineering. Please provide your Figma design.
MESSAGE ME BEFORE ORDERING to discuss your project roadmap.
Get to know Diego Faria
Mobile Expert: Solving Architecture, CI CD, and Scaling Challenges
- FromBrazil
- Member sinceApr 2022
- Avg. response time18 hours
- Last delivery2 years
Languages
English, Portuguese, Spanish
My Portfolio
Other Mobile App Development Services I Offer
FAQ
Which platforms do you support?
I specialize in native development for iOS (Swift) and Android (Kotlin) to ensure maximum performance.
Why use Clean Architecture?
It decouples your business logic, making the app future-proof and much cheaper to maintain or scale later.
Do you handle UI/UX design?
No. I require a finished Figma design so I can focus 100% of my expertise on high-level software engineering.
Can you integrate with my backend?
Yes. I specialize in integrating apps with BFF layers, ensuring fast and secure data communication.
How do you ensure code quality?
I implement unit tests and ensure the code is ready for automated CI/CD pipelines, following international banking standards.

