Senior/Lead Product Designer

Praktika
London

At Praktika.ai we are on a mission to deliver efficient and engaging learning experiences for billions of students worldwide by bridging the gap between learning apps and human tutors.

We have done this by creating a fully automated language tutorship experience powered by generative AI Avatars. After raising $30 million in Series-A funding, we are growing and looking for a Senior/Lead Product Designer to join us!

We are a global small team of 40 innovators who are pushing the boundaries of what’s possible in language learning and tutoring.

In this fast-paced environment we like independent self-starters who can work well in a team as well as unassisted and who enjoy the working environment of an early-stage startup.

We're looking for a Lead/Product Designer with deep experience in UX/UI for our mobile consumer apps — someone ready to craft an entirely new user experience from the ground up. If you're passionate about intuitive design, hands-on with interaction flows, and driven by user empathy, this is your chance to help shape something groundbreaking.

What You’ll Do with us:

Design Next-Gen Mobile Experiences

  • Help lead the end-to-end UX/UI design of our mobile consumer app, from concept to pixel-perfect execution.
  • Craft user-friendly, accessible, and visually compelling interfaces that blend simplicity with innovation.
  • Lead the user journey and interface design around avatar-based conversation, creating seamless interactions.

Leverage AI to Reimagine Interaction

  • Collaborate with product and engineering teams to design novel interfaces powered by AI assistants.
  • Explore and prototype new interaction patterns that feel intuitive, human, and forward-thinking.


Champion the User

  • Conduct user research, gather feedback, and iterate designs based on real insights.
  • Use data, user testing, and heuristics to optimize for clarity, usability, and engagement.


Build with a Tight-Knit Team

  • Collaborate closely with engineering, product, and leadership in a fast-paced environment.
  • Translate bold ideas into designs that can be shipped quickly and scaled thoughtfully.


What You Bring

  • Proven experience designing end-to-end UX/UI for high-quality consumer mobile apps.
  • A portfolio that showcases strong interaction design, visual polish, and systems thinking.
  • Familiarity with AI assistant technologies and interest in shaping novel interaction models.
  • A user-centered mindset with a deep understanding of usability, accessibility, and mobile design best practices.
  • Experience conducting or working with user research and usability testing.
  • Comfort with design tools like Figma, and ideally, prototyping tools like Protopie or Framer.
  • A desire to push boundaries and explore new paradigms in mobile design.


Why you should join Praktika:

  • Be part of the journey of one of the fastest-growing early-stage consumer AI companies globally.
  • Collaborate with a highly driven team, using cutting-edge technologies to create impactful products.
  • Opportunity to lead design innovation in AI and education, shaping the experience for millions of learners.
  • Competitive salary and flexibility to work remotely.
  • Health and wellness benefits to support your overall well-being.
  • Rapid career growth and personal development opportunities.
  • Access to an AI toolkit, including ChatGPT, Copilot, and other productivity tools.
  • Annual educational budget of up to $1,000.
Posted 2025-09-30

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