Frontend:
Strong proficiency in TypeScript and modern JavaScript (ES2020+)
Production experience with React (hooks, context, component architecture)
Experience building responsive, accessible user interfaces (WCAG 2.2 Level AA)
Familiarity with modern frontend build tooling (e.g., Vite, webpack)
Backend:
Backend development with Node.js and Express (middleware, routing, error handling)
Experience designing and consuming GraphQL APIs (schema design, resolvers,
queries/mutations)
Solid understanding of SQL (joins, indexing, query optimization) with relational databases
(e.g., PostgreSQL, Azure SQL