Front-End Developer (Expert) 1843

Opensource · South-Africa, gauteng, South-Africa

Location
South-Africa
Job Type
Full-time
Posted
May 24, 2026

Job Description

Essential Skills

  • Expert-level proficiency in TypeScript (latest versions) , including strong typing, generics, advanced patterns, and performance-aware design
  • Expert-level experience with Angular (latest versions, e.g. Angular 20) , including standalone components, signals, reactive patterns, and deep RxJS mastery
  • Strong understanding of frontend architecture , scalable design patterns, and enterprise-grade solution design
  • Advanced experience with HTML5, CSS3 , modern responsive design, and component-driven, reusable UI architectures
  • Proven ability to deliver production-ready, high-quality features independently , owning delivery end-to-end
  • Strong experience building large-scale, high-availability enterprise applications
  • Solid understanding of CI/CD pipelines (e.g. GitHub Actions) and frontend testing frameworks (Karma, Playwright, Jasmine...

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