React JS Sénior Lisboa

React JS Sénior
Lisboa
Lisboa, Lisboa, Portugal

Randstad operates in Portugal and worldwide as a leader in the field of human resources across various sectors of activity.

The Digital division focuses exclusively on the IT sector, offering unique opportunities for professional development. We are looking for a React JS Sénior.

Responsibilities:

Application Development: Design, develop, and maintain complex web applications using React. js.

State Management: Implement and manage application state, preferably with Zustand.

Componentization & Styling: Build reusable components and style interfaces using CSS frameworks like Tailwind
CSS or CSS-in-JS.

Testing & Quality: Write and maintain unit tests to ensure code quality and robustness, with a preference for Jest.

Version Control: Effectively manage code versioning using GIT.

Collaboration & Technical Leadership: Actively collaborate with multidisciplinary teams, share knowledge, and contribute to best development practices. Mentor junior team members when needed.

Optimization & Performance: Identify and resolve performance and scalability issues.

What we are looking for:

Minimum 6 years of proven experience with React. js.

Strong command of Type
Script.

Experience with state management tools (preferably Zustand).

Proficiency with CSS frameworks/CSS-in-JS (preferably Tailwind
CSS).

Experience with unit testing (preferably Jest).

Proficiency in version control tools (preferably GIT).

What we offer:

Integration into a solid and growing organization.

Continuous professional development opportunities.

Collaborative work environment focused on continuous improvement.

Compensation competitive with demonstrated experience.

Hybrid work model.