Leli Michael

• Architected & Built Risk Analysis Engine: Designed and built a deterministic, AI-powered message risk analysis platform evaluating professional communications for legal, HR, and escalation risks before transmission. • Multi-Pass Pipeline & Prompt Isolation: Engineered a multi-pass analysis pipeline in FastAPI featuring strict prompt injection isolation, where downstream rewrite passes process structured diagnostic JSON rather than raw user input. • Zero-Retention Architecture: Implemented a zero-retention database model in PostgreSQL, ensuring payload contents exist solely in memory during execution to guarantee zero data persistence. • Deterministic Scoring: Developed a custom evaluation model to ensure reproducible risk scoring across identical inputs, eliminating standard non-deterministic LLM variance. • Cloud Infrastructure & CI/CD: Containerized microservices using Docker and automated seamless CI/CD testing and deployment pipelines via GitHub Actions onto AWS infrastructure.

• Core Platform Architecture: Designed and built a production-grade healthcare platform connecting patients with providers across Kenya using Django and REST APIs. • Geospatial & Payments: Implemented location-based search using GeoDjango and PostGIS, and integrated multi- currency payment gateways (M-Pesa Daraja API, PayPal, Paystack). • Compliance & Security: Designed a HIPAA-compliant drug database featuring role-based access control (RBAC) and complete audit logging. • Scalability & DevOps: Configured asynchronous background execution with Celery/Redis, containerized services using Docker, and automated CI/CD via GitHub Actions on AWS EC2. • Impact: Achieved 5,400+ monthly Google search impressions organically and drastically reduced operational manual overhead through automation.

• Offline-First Systems: Built and commercially deployed an offline-first inventory management system tailored for low-connectivity environments using FastAPI and PostgreSQL. • Cross-Platform Distribution: Developed frontend in React (Vite) and configured GitHub Actions matrix builds with PyInstaller to automate platform-native binaries (.exe, .deb, macOS). • Impact: Actively deployed across production pharmacies, generating recurring commercial licensing revenue while improving inventory accuracy.

• High-Throughput Ingestion: Architected an asynchronous event ingestion and processing system capable of handling high-volume workloads. • Idempotent Workflows: Designed fault-tolerant, idempotent data pipelines using FastAPI and Async SQLAlchemy to prevent duplicate event ingestion.

• Platform Growth: Founded and managed full web infrastructure for a pharmaceutical information platform serving thousands of daily organic users in Kenya.

Member

Kenya Pharmaceutical Association (KPA)

Licensed Pharmaceutical Technologist

Pharmacy and Poisons Board of Kenya (PPB)