Senior Mobile Engineer | Android & iOS | Kotlin | Jetpack Compose | 10+ Years Experience

Co-led full-stack engineering for real-time fleet management, architecting native Android and iOS apps alongside backend platforms in a lean 4-person team. Architected lightweight backend services using Ktor and Kotlin Spring Boot for real-time vehicle telemetry ingestion and dynamic dispatching logic. Engineered multi-protocol pipelines via WebSockets, Long Polling, and REST polling. Integrated BLE hardware protocols and payment POS terminals. Built A/B testing and Remote Config engines. Established full-stack CI/CD via GitHub Actions. Deployed Claude and Codex agents in a human-in-the-loop workflow.

Spearheaded the architecture and delivery of a global-scale application launched in 24+ countries. Built robust Kotlin Spring Boot backend services including RESTful APIs and integration layers. Developed low-latency socket communication components for real-time bi-directional client-server data exchange. Engineered a full-stack CI/CD automation system using GitLab, cutting manual release effort by 80%. Implemented Kotlin Multiplatform (KMP) shared modules and modernized UI workflows with Compose Multiplatform. Introduced Grafana monitoring and integrated GitHub Copilot and OpenAI LLMs into daily workflows.

Acted as Technical Lead, driving Android engineering direction, architectural decisions, and long-term technical strategy. Delivered a global multi-language travel application deployed across 10+ countries. Engineered GitHub Actions CI/CD workflows with nightly builds and automated deployments to TestFlight and Google Play Store. Established modular architecture, strict quality gates, and automated release automation. Introduced comprehensive testing strategies including unit testing, contract testing, and Compose Screenshot Testing. Reduced ANR occurrences and optimized build performance and security with R8 optimization.