Node.JS Full Stack Developer – AI/SaaS Startup in Sunny Barcelona

Cien Published: March 27, 2017
Job Type


The rapid improvements in Artificial Intelligence will soon change how everyone works. At Cien we want to help people and companies be more productive - we use the concepts of Predictive & Prescriptive Analytics to produce real ROI. Our product, the Cien App, makes sales people much more productive by “Measuring What Matters”.

Cien, Inc. is a Silicon Valley style startup in the heart of sunny Barcelona, our journey is just beginning and we want someone like you to help us put our past successes to shame and make something 100 times better (hence the name!).

Check out a 30s video we made just for you here:

To join Cien, you’ll need to be ready for a fast-moving and challenging environment,  be fluent in English, have a Bachelor’s or equivalent degree in a relevant subject matter and be eligible to work in Spain.

If you are a Senior Node.js Full Stack Developer looking for your next challenge, to dive deeper into cutting edge technologies in the Machine Learning field and are interested in joining an international diverse team in a fast growing startup, keep reading! We are growing fast and are always looking for more awesome people….are you one of them?  

As part of the engineering team, you will help architect and develop the next generation of mobile AI enabled apps using Machine Learning which will assist sales teams with improving their performance.

Interested? Please only apply if you believe in work hard and play harder.. and also if you meet the following description:

  • You are an expert in one or more of the following languages: JavaScript, node.js and MongoDB.
  • You have experience in building production-level modern enterprise cloud applications (AWS experience a plus).
  • You have experience in TDD and/or BDD methodologies - such as Chai, Mocha, etc.
  • You have strong communication skills.
  • You are able to design and write well-structured, easily maintainable and well documented code.
  • You are able to write unit and end-to-end tests and debug and optimize existing and new code.
  • You have experience using development tools - such as JIRA and Git.
  • You are familiar with Machine Learning Concepts
  • If you have experience with APIs, that’s a plus.


If this sounds like a dream position for you, please submit your resume to [email protected] along with salary requirement and availability to start working in our Barcelona office.


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