01
Systems Architecture & Engineering
Planning reliable systems from requirements through structure, integrations, security boundaries and deployment decisions.
- System and workflow architecture
- Technical requirements mapping
- Integration and deployment planning
Applied across Aurum Vector Nexus, Rwathia Hotspot and platform projects.
02
Full-Stack Product Development
Building responsive platforms, dashboards, marketplaces and operational interfaces around real user journeys.
- Frontend and backend-ready interfaces
- Forms, dashboards and admin workflows
- Responsive production deployment
Demonstrated through HomelinkGlobal and Rwathia Hotspot.
03
Algorithmic Trading Systems
Designing MetaTrader 5 Expert Advisors with layered signal logic, execution control, trade management and risk protection.
- MQL5 Expert Advisor architecture
- Backtesting and controlled optimisation
- Risk, execution and monitoring modules
Demonstrated through Aurum Vector Nexus and GoldTower XAUUSD.
04
Billing, Payments & Workflow Automation
Connecting customer actions, payment steps, validation and automated service activation into one practical flow.
- Payment and verification journeys
- Automated access or service activation
- Error states and operational controls
Demonstrated through the completed Rwathia Hotspot platform.
05
AI, Data & Decision Support
Turning structured data into predictive workflows, dashboards, alerts and decision-support interfaces.
- Data preparation and modelling
- Analytical dashboards
- Alerts and recommendation workflows
Demonstrated through EarlyGuard AI and trading-system analytics.
06
Deployment, Security & Technical Handover
Preparing products for controlled deployment, documentation, maintenance and future development.
- Vercel, GitHub and VPS deployment
- Security headers and input validation
- Documentation and repository handover
Applied across deployed portfolio, marketplace and automation projects.