const joshua = {
build: "M&E / IT Consultant @ AGRA π± β tech for sustainable agriculture",
teach: "Blockchain Educator @ ALU π β shaping the next wave of African tech leaders",
roots: "Started from the metal up: Assembly β C β Systems β Web3 π©",
now: "Where the classroom meets the codebase π"
};| Level | Language / Domain | What I Learned |
|---|---|---|
| π© | Assembly | Registers, memory addressing, CPU instructions |
| β¬οΈ | ||
| π§± | C | Pointers, manual memory management, OS interfaces |
| β¬οΈ | ||
| π οΈ | C++ / Systems | Data structures, concurrency, performance engineering |
| β¬οΈ | ||
| π | Python / Java | Algorithms, data engineering, ML foundations |
| β¬οΈ | ||
| π | TypeScript / JS | Full-stack, APIs, scalable web systems |
| β¬οΈ | ||
| βοΈ | Solidity / Web3 | Smart contracts, blockchain architecture, DeFi |
| β¬οΈ | ||
| π€ | AI / ML | TensorFlow, PyTorch, agricultural analytics |
"Understanding the machine from the ground up changes how you think at every layer above it."



