Engineering mobile products where architecture, performance, and business goals align.
I build production-grade Flutter applications where clean architecture, real-time systems, and commerce flows come together — shipping cross-platform products that teams can maintain and scale.
Production deployments · Android & iOS · Cross-industry mobile products
About
How I approach engineering
I do not write code to fill repositories. I build mobile products that teams can own, extend, and trust in production.
My work sits at the intersection of product thinking and software architecture. I translate ambiguous requirements into structured systems — with clear boundaries, predictable state, and interfaces that survive backend changes.
Maintainability is not a luxury reserved for greenfield projects. It is the mechanism that lets product teams iterate without accumulating debt. When architecture is intentional, velocity compounds instead of decaying.
User experience is not a layer applied after engineering is done. It is the cumulative result of how data flows, how errors surface, how loading states behave, and how the app performs under real network conditions.
Expertise
Engineering capabilities aligned to business outcomes
Depth across the domains that matter when mobile products need to perform, scale, and generate revenue.
Real-Time Systems
Building responsive experiences powered by live data, location services, and event-driven architectures.
- Live GPS tracking and geofencing
- WebSocket-driven state synchronization
- Push notification orchestration
- Low-latency location updates at scale
Payments & Commerce
Designing secure transaction flows, subscription models, and revenue-generating experiences.
- Stripe and Stripe Connect integration
- Subscription lifecycle management
- Multi-party payment routing
- PCI-conscious client architecture
Product Engineering
Turning requirements into maintainable software systems that evolve with business needs.
- Feature delivery from concept to store
- Cross-platform parity without compromise
- User-centric state and navigation design
- Iterative product refinement in production
Scalable Architecture
Creating software foundations that support growth without sacrificing quality.
- Clean Architecture with clear boundaries
- Testable domain and data layers
- Modular feature composition
- Performance-conscious rendering pipelines
Architecture Highlights
How complex products are structured for longevity
Architectural patterns applied across production systems — designed for teams that need to ship today and maintain tomorrow.
Layered Clean Architecture
Domain logic isolated from frameworks, with explicit contracts between presentation, application, and data layers.
- Feature modules with inward-facing dependencies
- Repository pattern for data source abstraction
- Use cases encapsulating business rules
- Presentation layer consuming stable interfaces
Predictable State Management
BLoC, Cubit, and Riverpod applied based on complexity — not preference — ensuring traceable state transitions.
- Event-driven flows for multi-step processes
- Granular rebuilds for performance-critical UI
- Side-effect isolation in dedicated handlers
- Consistent error and loading state patterns
Real-Time Data Pipeline
Event streams from WebSockets and GPS fused into a coherent client state model with conflict resolution.
- Connection lifecycle and reconnection strategies
- Location update throttling and batching
- Optimistic UI with server reconciliation
- Background-aware subscription management
Commerce & Subscription Systems
Payment flows architected for reliability, with clear separation between checkout UI and transaction orchestration.
- Stripe SDK integration with server-confirmed states
- Subscription status polling and webhook alignment
- Idempotent payment retry patterns
- Role-based access tied to entitlement state
Performance Engineering
Rendering, memory, and network optimized as first-class concerns — not afterthoughts before release.
- Widget rebuild profiling and tree optimization
- Image caching and progressive media loading
- Lazy initialization of heavy modules
- Frame budget awareness in animation-heavy screens
CI/CD & Release Discipline
Automated pipelines that enforce quality gates before every store submission.
- Automated testing in pull request workflows
- Environment-specific configuration management
- Staged rollouts with crash monitoring
- Code signing and release artifact automation
Selected Work
Production systems, presented anonymously
Case studies from commercial mobile products — engineering decisions and outcomes without confidential identifiers.
Experience
Growth through product ownership
Progression from shipping features to owning architecture and product-critical systems across industries.
2024 — Present
Senior Mobile Product Engineer
Product Engineering · Multi-domain Platforms
- Led architecture for real-time mobility and marketplace products
- Owned payment integration and subscription system design
- Established Clean Architecture patterns across feature teams
- Drove performance optimization for production-critical flows
2022 — 2024
Mobile Product Engineer
Product Engineering · Consumer & B2B Applications
- Shipped cross-platform features from requirements to App Store
- Built real-time chat, GPS tracking, and notification systems
- Introduced state management standards across projects
- Collaborated with backend teams on API contract design
2021 — 2022
Flutter Developer
Mobile Development · Cross-Industry Products
- Delivered production Flutter applications for Android and iOS
- Implemented authentication, deep linking, and offline-first patterns
- Contributed to CI/CD pipeline setup and release automation
- Developed foundation in Clean Architecture and testing practices
Engineering Philosophy
Principles that guide every technical decision
The standards applied when building systems meant to last — for users, teams, and the business.
Product-first engineering
Requirements become systems, not screens. Every technical decision is evaluated against user outcomes, business constraints, and long-term maintainability — not novelty.
Maintainability is velocity
Clean Architecture and SOLID principles are not academic exercises. They are how teams ship faster six months from now. Code that is easy to change is code that keeps delivering value.
User experience is engineering
Latency, offline behavior, state consistency, and error recovery are UX decisions. A polished interface on an unreliable foundation is not a product — it is a prototype.
SOLID by default
Single responsibility, open-closed boundaries, and dependency inversion are applied pragmatically. Abstractions exist to reduce coupling, not to inflate line counts.
Performance as a feature
Frame rates, cold start times, and memory footprints directly affect retention and trust. Performance work belongs in the definition of done, not in a backlog labeled 'later'.
Built to scale, designed to evolve
Systems are architected for the next order of magnitude — more users, more features, more engineers. Growth should not require rewriting foundations.
Technology
Tools chosen for production reliability
Technologies applied across shipped products — selected for maintainability, ecosystem maturity, and team scalability.
Mobile Development
Architecture
Backend Integration
Payments
Maps & Location
Performance & Tooling
Deployment & CI/CD
Contact
Let's discuss your next product
Open to senior product engineering roles where mobile architecture, real-time systems, and commerce matter.
GitHub
Available upon request