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Front-end Software Engineer in Barcelona


35,000 - €45,000
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Job Description

Are you passionate about being part of the new decentralization and Web3 disruption wave? Do you want to fight climate change but feel your current job doesn’t have enough impact? Do you want to become a critical pillar of a rising star project in the energy and blockchain industry?

If the answer is yes, then FlexiDAO is the right choice for your next career move. FlexiDAO is one of the European leading energy & blockchain start-ups, working with global industry leaders such as Iberdrola, Acciona or Total. The firm exists to transform the energy sector into a carbon-free and decentralized market. We achieve that mission by helping utilities offer new energy services with white-label blockchain applications.

We're looking for a full-time Front-end Engineer with a love for beautiful, well-crafted interfaces. You will be reporting directly to our CTO and co-founder Grzegorz Bytniewski and working hand in hand with the Product and Design team to create the face of our product that millions of energy consumers will use to prove their carbon emissions.


-Develop, ship, and maintain quality interfaces
-Work with our Design team to transform ideas and designs into modern, clean, and readable code.
-Research, develop, test and implement features on web applications built with modern technologies.
-Collaborate with the product team to define new product features.

Minimum Requirements

-Expert understanding of: Modern JavaScript (ES6+) and Web APIs, CSS, React + Redux, resource optimization, development tools.
-Proven ability to ship quality, well-crafted code within tight deadlines.
-Being passionate about open source and decentralization.
-Being an autonomous individual with a proactive attitude and a love for time self-management. We work focus-driven, not hours-driven.

Preferred Requirements

-Previous experience managing front-end projects.
-Excellent written communication skills.
-Attention to UX/UI design.
-Experience working with Web3 technologies.

Our offer
We don’t offer just a “job”. This is an empowerment for you to have a meaningful impact through blockchain on fighting climate change - and what is more rewarding than leaving a better planet to our next generation through deep tech? This is also an opportunity to work with FREEDOM within a multicultural, entrepreneurial and fun team of 8 people that trusts each member of its family as a founder. Be involved in building from the early beginning the success story of one of the leading blockchain & energy start-ups. A competitive compensation and great perks are guaranteed too.


About FlexiDao

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