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December 17, 2025

Senior Frontend Engineer (Angular)

Senior • Remote

$4,700 - $5,900/

Warsaw, Poland

We are looking for a Senior Frontend Engineer specializing in Angular to join our collaborative team developing a B2B enterprise solution for a Fortune 500 client. The project is undergoing an active transition from a legacy setup to a robust, modern Angular frontend architecture. You will work as part of an integrated team including engineers from both N-iX and the customer’s organization to build scalable, maintainable, and high-performance web applications.

The ideal candidate has proven experience delivering enterprise-grade SPAs, a strong command of Angular best practices, and a focus on creating intuitive, reliable interfaces. You will participate in the migration effort, contributing your expertise to both new development and the optimization of existing features.


General Tech Stack:


  • Angular 13+

  • JavaScript (ES6+)

  • HTML5, CSS3, SCSS

  • RxJS, NgRx (or other state management libraries)

  • RESTful APIs integration

  • Stencil.js (legacy context, optional)Familiarity with design systems (Material, custom UI libraries)


Responsibilities:


  • Develop, test, and maintain Angular-based SPA applications

  • Participate in the migration from Stencil.js to Angular

  • Collaborate closely with both N-iX and customer-side team members

  • Participate in code reviews, UI/UX design discussions, and technical decision-making

  • Ensure application performance, scalability, and accessibility


Requirements:


  • Extensive experience in frontend development using Angular in enterprise environments (5+ years)

  • Deep understanding of modern JavaScript, and component-driven architecture

  • Familiarity with legacy migrations and web component integration

  • Strong teamwork and communication skills, especially in cross-functional, distributed teams

  • This is a unique opportunity to shape a flagship enterprise product, working with top-tier talent on modern technology in a highly collaborative and supportive environment.