// Evidence_Log

Case Studies

An in-depth look at the architecture, challenges and outcomes of key digital ecosystems I've built.

SIMAC Website
PRJ-SIMACIN PROGRESS

SIMAC Website

Full-Stack Developer
[ The_Problem ]

SIMAC needed a modern digital presence to share programs, events, news, and donation opportunities while also supporting its broader mission and community engagement.

[ Architecture_&_Solution ]

Built a responsive Next.js website with structured content sections, event and news presentation, donation pathways, and an expandable store area to support both outreach and conversion.

[ System_Impact ]

Created a central online gateway for students, parents, donors, and the community, improving accessibility to information and strengthening SIMAC’s digital presence.

Next.jsTailwind CSSNode.jsPostgreSQL
Travel MW
PRJ-TRAVEL-MWCOMPLETED

Travel MW

Frontend Developer
[ The_Problem ]

The client needed a professional web presence to build trust, promote tourist driving services, and make it easier for travelers to discover destinations and contact him.

[ Architecture_&_Solution ]

Designed a clean Next.js landing page with service sections, destination highlights, contact form support, and a WhatsApp call-to-action for fast communication.

[ System_Impact ]

Improved the client’s ability to market services online, showcase Malawi’s top destinations, and streamline booking inquiries from interested travelers.

Next.jsTypeScriptTailwind CSSFramer Motion
Ngamo
PRJ-NGAMOCOMPLETED

Ngamo

AI / Backend Engineer
[ The_Problem ]

Online misinformation spreads quickly, and users need a reliable way to verify claims using multiple sources and source-quality signals.

[ Architecture_&_Solution ]

Designed an AI-assisted fact-checking workflow that extracts claims, searches the web, scores source reliability, and consolidates findings into a final report.

[ System_Impact ]

Created a foundation for a research-driven fact-checking tool that can improve source verification and support more accurate decision-making.

Next.jsFastAPIPythonPostgreSQLLangGraphLangChainCopilotKit
Mentora
PRJ-MENTORACOMPLETED

Mentora

Full-Stack Developer
[ The_Problem ]

Mental health support tools often lack personalization, continuity, and a simple way for users to reflect on their emotional state over time.

[ Architecture_&_Solution ]

Built a mental wellness system around daily journaling, AI-generated activities, a therapist chatbot, and mood-based insights to support self-reflection and recovery habits.

[ System_Impact ]

Established the foundation for a scalable mental wellness product that can support personalized care, user engagement, and long-term progress tracking.

FlutterFastAPIPostgreSQLRedisDockerLangGraphPython