Report preview — Technology Radar (Array) · Personal · Realistic dataset. Three-person product team, 26 weeks, with vacations and skill growth. Demo data, not real people.

Back to Anna Kowalska — Backend developer All examples

Tech timeline.

Each column is one week. Darker cells mean deeper work.
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Timeline
Programming languages Go goroutines Python Django FastAPI pytest SQL Frameworks & libraries HTMX Databases PostgreSQL JSONB indexes Redis Cloud & infrastructure AWS ECS Lambda S3 Docker GitHub Actions Terraform Tools Git Apr May Jun Jul Aug Sep Oct