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Interstellar lab

UI/UX Developer

Full-timeProduct Designer€58,600-€63,600*
Paris, France
Please let Interstellar lab know you found this offer on WeLoveProduct as a way to support us 🫶

At Interstellar Lab our mission is to build a future full of life, on Earth and beyond. We believe in a future where technology is enabling humans to live in harmony with nature, a future where biodiversity thrives and expands, a future where terrestrial life become multi-planetary.

To build this future, we design, manufacture and operate controlled-environment biofarms that unleash the power of plants. On Earth and in Space. Our solutions combine Hardware, AI and Bioscience. We use controlled-environment technology to mimic a multitude of conditions to allow plants, fungi and microorganisms to grow faster and better.On Earth, we are pioneering molecular and bio-farming, boosting production of nutrients, metabolites and bioactive compounds in plants while providing a sustainable and safe source of plant materials. Our customers are large beauty, perfume, natural ingredients, food&beverage and neutraceuticals companies. 

To advance space exploration, we work with space agencies and private companies and provide them bio-farming units to grow efficiently food for astronaut and/or conduct research on impact of microgravity on plant molecular composition.


We are looking for a UI/UX Designer who will be responsible for the user experience (UX) and user interface (UI) design of our various digital assets. At Interstellar Lab, we build hardware products that are controlled by online software. You will ensure that the UI/UX allows an easy and secure use of our products while offering a wide range of functionalities with an exceptional visual design.The successful candidate will have the passion to deliverer adaptive and creative solutions to UI/UX design problems by staying up to date with best practices and emerging trends in user experience design and user interface technology. Experience in both Web and mobile applications is preferred.


  • Investigating user experience design requirements from various user profiles
  • Developing and conceptualizing a comprehensive UI/UX design strategy for the brand
  • Illustrate design ideas using storyboards, process flows and sitemaps
  • Design graphic user interface elements, like menus, tabs and widgets
  • Build page navigation buttons and search fields
  • Develop UI mockups and prototypes that clearly illustrate how applications function and look like
  • Create original graphic designs (e.g. images, sketches and tables)
  • Prepare and present rough drafts to internal teams and key stakeholders
  • Identify and troubleshoot UX problems (e.g. responsiveness)
  • Conduct layout adjustments based on user feedback
  • Adhere to style standards on fonts, colors and images


  • Bachelor's degree in Design, Computer Science or relevant fields
  • 2 to 5 years of professional experiences 
  • Proven work experience as a UI/UX Designer or similar role
  • Portfolio of design projects
  • Working knowledge of the following technologies and software: Figma, Sketch, InVision, Visio, HTML, CSS (SCSS), iOS, Android, Design Systems, and Adobe Creative Suite
  • Team spirit; strong communication skills to collaborate with various stakeholders
  • Multi-tasking and time-management skills, with the ability to prioritize tasks


  • Efficient, learn fast, work fast
  • Excellent written and verbal communication skills in English and French (if possible)
  • Rigorous and proactive mindset
  • Ability to manage unexpected events with tight deadlines


  • Paris, France.
Questions & answers for this position
  • What is the type of contract for this position?
    The contract for this position is a Full-time contract
  • What's the salary range for the UI/UX Developer position?
    The suggested salary for this position is €58,600-€63,600*
  • Is telecommuting possible for this position?
    No, telecommuting is not possible for this position
About Interstellar lab
Environment-controlled modules for sustainable crop cultivation on Earth and life-support in space 🚀👩‍🚀 🌱 🌎 🧑‍🌾
Aerospace, AgTech
11-50 employees

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