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<
U1 / LanguagesTypeScript
JavaScript
Python
SQL and T-SQL
U2 / FrontendAstro
Tailwind CSS
HTML, CSS, vanilla JavaScript
REST API integration
U3 / BackendNode.js
Express
REST API design
Authentication and session handling
U4 / DatabasesPostgreSQL and managed Postgres
SQL Server
Schema design, indexing, partitioning
U5 / Cloud and deploymentAWS S3
Render
Vercel
Twilio
U6 / Testing, security and qualityAutomated API and regression testing
Test driven approach
Dependabot
gitleaks secret scanning
U7 / AI engineeringHosted LLM integration in production
Anthropic API
Prompt design and iteration
Spec driven development with AI coding tools
U8 / Ways of workingGit and GitHub
Pull requests and code review
Agile and Scrum
Stand ups, retrospectives, planning
