Full-time

Junior JavaScript / Typescript Developer

Posted by J&T Business Consulting • Conwy, Wales, United-Kingdom

📍 Conwy, Wales 🕒 February 19, 2026

About the Role

Conwy, United Kingdom | Posted on 01/29/2026

  • Minimum 3 years proven experience in Software Engineering
  • Education to degree level in Computer Science, Software Engineering, or any company relevant discipline, i.e. geology, geophysics.
  • Equivalent industry experience as a proven software engineer/developer will be considered.
  • Demonstrated experience in delivering high-performance desktop applications or systems within complex engineering domains.
  • Experience with modern WebApp frameworks, MVC or MVVM designs, complex state management and data visualization (Vue.js, react, Angular or similar).
  • Understanding of system architecture, including IPC, concurrency, and data stream handling.
  • Deep understanding of software design patterns (Interfaces, Inversion-Of-Control, Object Orientated vs Functional, etc) and architectural best practices (Dependency Injection, decoupling, etc).
  • Proficiency...

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