Knowmad Mood

We are in a knowmad mood! We are a leading company in digital transformation (formerly known as atSistemas), constantly evolving and at the forefront of technology. It was founded with the aim of promoting real change through innovation and sustainable development, with the mission to add value to our clients and drive our talent.
About company

Front-End React Developer

On-site

location Lisbon

date February 10, 2026

types Full-time

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knowmad mood is a company that combines talent, technology, and business to make the most of the complex challenges presented by the market, through innovation and sustainable development. It currently has more than 2400 professionals, over 500 clients, and offices in 7 countries such as Spain, Italy, Portugal, the United Kingdom, the United States, Uruguay, and Morocco.

We are looking for Front-End React Developer to work with us in a hybrid model, in Lisbon.

What are we looking for in a talent like you?

- Minimum of 3 years of experience in similar roles;

- Experience in development with React;

- Experience in development in Javascript (ES6), HTML5, and CSS3;

- Knowledge of HTTPS, REST, and JSON protocols;

- Solid understanding of the complete development life cycle.

What do we offer?

- knowmad mood is a company where we care about you, your happiness, your well-being, and health;

- We have an open career map with options for mobility and growth in our technology communities;

- We value training: we provide customized IT training tailored to your pace.

- Access to a set of benefits in the areas of Technology, Catering, Sports, Tourism, Health and Well-Being, Education, and much more.

If you identify with this job, apply and come get to know us better!

Are you curious about the company? Explore our website: https://www.knowmadmood.pt/