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[ STACK ]
What I actually work with
031 / TOOLS
Grouped by what each thing does, not by what sounds impressive. Everything here has shipped something.
Languages
- Python
- TypeScript
- Go
- SQL
- Bash
Backend
- FastAPI
- SQLAlchemy
- Alembic
- Pydantic
- PostgreSQL
- Redis
- REST APIs
Frontend
- React
- Next.js
- Vite
- Tailwind
- shadcn/ui
- Playwright
Delivery & platform
- Docker
- Kubernetes
- Helm
- GitHub Actions
- GitLab CI
- nginx
- Azure
Integration & data
- Keycloak / OIDC
- OpenSearch
- Grafana
- Zabbix
- LLM & RAG
- Web scraping
Web applications, end to end. In practice that has meant monitoring and operations platforms, document and approval systems, multi-tenant SaaS products, and data extraction pipelines — built from scratch, rebuilt once they outgrew themselves, or joined partway to fix the hard part. If you are not sure whether yours fits, ask.