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Maciej
Fender
Projects
Technologies
Interview Prep
The stack
Technologies
What I reach for and how deep I go. Each links to a short note and the projects where I've used it.
Languages
Python
2 projects
Primary language for services, data work, and automation.
TypeScript
1 project
Type-safe frontend and Node tooling.
Frameworks & libraries
Astro
1 project
Content-first static sites with zero-JS defaults.
FastAPI
2 projects
Async Python APIs with typed request/response models.
React
1 project
Component UIs for interactive application frontends.
Data stores
PostgreSQL
2 projects
Primary relational store; comfortable with indexing and query tuning.
Redis
2 projects
Caching, rate limiting, and ephemeral state.
Infrastructure & cloud
Cloudflare
1 project
Edge hosting, DNS, and Pages deployments.
Tooling
Docker
3 projects
Reproducible local envs and build artifacts.
Practices
pytest
Test-driven workflow with fixtures and property-based checks.