Justas Petronis

TheyDo | Senior Product Manager

Having once tried to be a UX designer, Justas eventually found himself in the role of product manager. First at Trafi, then at TransferGo, and now at TheyDo, helping Product Managers and Product Designers from other companies create products that actually solve user problems. jJustas always emphasizes that he has completed his studies in analytical philosophy. Here is for those who still have doubts about what philosophers do and how they make a living.

Justas teaches in these courses:

Practical Marketing

Understand market trends and consumer habits by putting theoretical insights into practice in real-world scenarios.

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    Product Design

    Enhance your design abilities and get ready for a role in a startup or an organisation that designs and develops digital products.

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      Creativity in advertising

      AUTUMN 2025

      Learn to ask the right questions, make bold decisions and create advertising that captures the hearts of award committees and consumers.

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      Brand manager

      Learn from someone else’s mistakes and master the art of managing your brand so well that it speaks for itself.

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      Creative Performance

      Fill in the gaps in your knowledge of creativity in design and analytical processes, learn to communicate with creative and number-crunching teams & artificial intelligence, and become a universal employee.

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      Digital advertising

      AUTUMN 2024

      Give your brand a Digital advertising strategy that will stand out from the crowd and create tangible results.

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      Product Management

      AUTUMN 2024

      Build a solid product management foundation - from indicating a problem and determining opportunity size to conceiving, developing, testing, and scaling a solution.

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