Telecom Architecture
BSS/OSS catalog modeling, convergent charging, and TM Forum-aligned product architecture for large-scale systems.
Dynamic Resume & Portfolio
Dawit Ayalew Chernet
Modern resume, mobile and web portfolio, and graphical work presented in a dynamic Next.js experience.
Solution ArchitectSenior Software DeveloperJava | Swift | JavaScriptTelecom & Graphics Portfolio
Professional Profile
Solution architect and developer with deep telecom BSS/OSS experience, plus hands-on Java, Swift, and web application delivery. This dynamic resume makes it easy to add new projects, graphical work, and mobile application examples as your portfolio grows.
10+Years Exp
30+Projects
PMPCertifications
BSS/OSSDomains
Telecom • Software • Mobile
Cloud & DevOps
Azure, containerized services, CI/CD, and automated deployments for resilient production delivery.
Mobile & Web
Native Swift apps, Java backend services, and responsive JavaScript websites created for real business adoption.
Featured Projects
Adaptive Charging Engine
High-performance billing system handling 10M+ subscribers with real-time rate recalculation and dynamic pricing rules.
- Real-time charging with <50ms latency
- Multi-tenant pricing rule engine
- Automated billing cycle orchestration
Mobile Service Hub
Native iOS application for telecom subscribers to manage services, payments, and account lifecycle.
- Intuitive plan management dashboard
- Integrated payment processing
- Real-time balance notifications
Operations Portal
Real-time operations dashboard for service management, incident tracking, and KPI monitoring.
- Live KPI visualizations
- Incident workflow automation
- Multi-region service health
Portfolio Showcase
Network Operations Center UI
High-fidelity design system for telecom NOC with real-time metrics, alert routing, and incident management dashboards.
Mobile App Flows & Prototypes
Complete iOS app design system including 40+ screens, micro-interactions, and accessibility guidelines.
Customer Portal Web Design
Enterprise portal design with 20+ pages, interactive components, and responsive patterns for all devices.
Brand Identity System
Complete brand guidelines including logo system, color palette, typography, and application examples across 12 touchpoints.
Service Dashboard Concept
Concept design for advanced analytics dashboard with customizable widgets and real-time data streaming.
Onboarding Experience
Comprehensive user onboarding journey spanning 12 screens with progressive disclosure and contextual help.