Mobile App Developer in Centennial, Colorado

Mobile app development for Centennial's finance, SaaS, and DTC commerce teams.

📞 Call 303.324.4953 Book a free 30-min consult

Why Centennial businesses hire a senior independent engineer instead of an agency

Centennial concentrates financial-services SaaS, payments operators, and DTC commerce headquarters in the south-Denver corridor. Mobile work here typically prioritizes secure auth, Stripe/payment processing, and fast iteration on conversion funnels — Thomas owns the stack end-to-end without agency layers.

Centennial is about 14 miles from downtown Denver, in Arapahoe County. Engagements with Front Range clients typically combine remote async work with on-site visits when the project calls for it — sensor walks, stakeholder interviews, or device-fleet provisioning.

Native iOS (Swift / SwiftUI)

11+ years Swift, 6+ years SwiftUI, Core Data, Combine, async/await, App Store delivery, watchOS.

Native Android (Kotlin / Compose)

Jetpack Compose, Material 3, Coroutines / Flow, Hilt, Room, Play Store delivery.

Cross-platform (React Native, Flutter)

Shared business logic across iOS, Flutter, and React for a current HIPAA healthcare platform — production reference, not slideware.

AI integration (OpenAI, Claude, Bedrock)

LLM features in production mobile apps, prompt evaluation, cost controls, privacy guardrails — and a shipped consumer product (AIBuddy).

Also see: Portfolio · Bio · Contact · Denver Mobile App Developer home

We use cookies on our website. By continuing to browse our website, you agree to our use of cookies. For more information on how we use cookies go to Cookie Information.