Senior Product Designer
- Detail-oriented precision ensures implementation-ready designs.
- Practical reliability supports consistent usability improvements.
- Structured approach aids in creating reusable components.
- Experience with tools like Figma fits methodical work style.
- Fast-paced changes might challenge need for predictable routines.
- Less flexibility could hinder juggling multiple product streams.
About the company:
Kiefer Tech, the technology arm of Kiefer, leverages over 12 years of engineering heritage from the Green Energy sector to deliver cutting-edge AI, robotics, and enterprise solutions across Greece and the EU. We build sovereign AI infrastructure that keeps data within EU borders, respect privacy, and delivers tangible business impact. Guided by our core values: innovation, quality, and long-term client partnerships, we create enterprise-grade AI infrastructure, the first true Greek Large Language Models, and intelligent automation solutions that empower organizations to thrive. Our strategic collaboration with NVIDIA combines sustainable infrastructure expertise with world-class AI technology, creating an ecosystem that fosters innovation, strengthens Greece’s technological sovereignty, and generates real impact across industries. Join us and help build the AI-powered world of tomorrow.
About the role:
We are looking for a Product Designer to support multiple product streams and help scale design output across our AI product ecosystem.
What you will do:
Design UX/UI for multiple AI-powered products
Work closely with Product Manager and Engineers on feature delivery
Deliver clear, implementation-ready designs
Improve usability and consistency across products
Contribute to design patterns and reusable components
Support faster product iteration cycles
What you will need:
4+ years of experience in Product Design / UX/UI
Strong UX thinking and structured problem-solving
Proficiency with Figma or similar tools
Ability to work across multiple priorities simultaneously
Experience collaborating with engineering teams
Practical and delivery-oriented mindset
What is there for you:
Work on real AI products with tangible impact
High ownership and autonomy
Exposure to multiple product areas
Fast-paced environment with quick iterations
Opportunity to grow with a scaling product team
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Best personality fits for this role
Your strategic planning excels at creating reusable design components for AI products.
Read the INTJ career guide →Practical problem-solving excels in structured UX challenges for AI.
Read the ISTP career guide →Efficient leadership drives faster product iteration cycles.
Read the ENTJ career guide →