00
Solution
Fintech × Mobile Development
MOBILE DEVELOPMENT FOR
FINTECH
Mobile Development tailored for Fintech startups. Production-grade Android and cross-platform delivery for teams that need stability, performance, and maintainable architecture.
01
Overview
I build and lead mobile products from architecture to release. Whether you need a fractional Android lead, a KMP shared-code strategy, or a full cross-platform rebuild, I ship with the same rigor I apply at Rakuten-scale e-commerce.
02
Why Fintech
Fintech apps face unique challenges that consumer apps don't:
- Strict compliance requirements (PCI-DSS, SOC2, GDPR)
- Real-time processing and high availability (99.99%+ uptime)
- Multi-layered security (encryption, zero-trust, audit trails)
- Third-party API integrations (banks, payment gateways, KYC providers)
03
Approach
What I prioritize on fintech projects:
- Secure by design: threat modeling from day one
- Audit trails: immutable logging of all critical operations
- Progressive auth: biometrics, PIN, device binding
- Fault tolerance: retries and idempotency in payment flows
04
Stack
KotlinJavaFlutterJetpack ComposeKMPDagger/HiltCoroutinesBitriseReactNext.jsTypeScriptNode.jsFirebaseSupabasePostgreSQL
06
Contact
Discuss your Fintech project
Tell me about your Fintech mobile development requirements.