Frontend Web Developer — Build AI-Powered UIs in Lisbon

Air Apps; London; On-site; CAD 66,000 - 101,000; Full time

Benefits offered by this job

Apple hardware ecosystem for work.

Annual Bonus

Top-tier Health and Life Insurance for

Transportation Budget to support your

Coverflex benefits package for meal </

Childcare support.

Air Conference - an opportunity to met

Pension Fund to support your long-term

Urban Sports Club membership to keep你

Meals 100% free at the hub.

Job summary

Air Apps in Lisbon is seeking an experienced Front-End Web Developer to craft high-performance web experiences for millions of users. You will collaborate with designers, product managers, and backend developers to build accessible interfaces using modern frameworks.

The role focuses on responsive design, performance optimization, and scalable frontend architectures. Relocation support is available, and you’ll join a fast-growing, AI-powered team shaping the future of resource planning.

Qualifications

• Around 3+ years of front-end experience with modern frameworks.
• Proficiency in HTML, CSS, JavaScript and frameworks such as React, Vue, or Angular.
• Experience with state management libraries and frontend performance optimization.
• Familiarity with RESTful APIs, GraphQL, and accessibility best practices.

Responsibilities

• Develop and maintain responsive, user-friendly web applications using HTML, CSS, and JavaScript frameworks.
• Collaborate with UI/UX designers to translate designs into interactive interfaces.
• Optimize performance, scalability, and cross-browser compatibility.
• Implement reusable components and maintainable frontend architectures.
• Work with backend developers to integrate APIs and ensure data flow.
• Stay up-to-date with frontend technologies and best practices.
• Debug and resolve frontend issues to ensure a smooth user experience.

Skills

Front-end development

Responsive design

Accessibility

Agile work style

Tools

React

Vue

Angular

Redux/Vuex/Zustand

HTML/CSS/JS

Webpack/Vite

REST/GraphQL

Job description

Air Apps in Lisbon is seeking an experienced Front-End Web Developer to craft high-performance web experiences for millions of users. You will collaborate with designers, product managers, and backend developers to build accessible interfaces using modern frameworks.

The role focuses on responsive design, performance optimization, and scalable frontend architectures. Relocation support is available, and you’ll join a fast-growing, AI-powered team shaping the future of resource planning.