PubNub is hiring a

UX Designer


PubNub powers apps that bring people together in real-time for remote work, play, learning, and health. Thousands of companies use PubNub’s developer platform and APIs as the foundation for their online chat, virtual events, geolocation, remote control, and real-time updates on a massive global scale. Since 2010, PubNub has invested in the tools and global infrastructure required to serve customers like Adobe, DocuSign, Peloton, and RingCentral, delivering SOC 2 Type 2 security and reliability while meeting regulatory needs like HIPAA and GDPR. PubNub has raised over $130M from notable investors like Raine Group, Sapphire, Scale, Relay, Cisco, Bosch, Ericsson, and HPE.

PubNub is proud to be an EEO employer.


We are looking for a mid-level UX/UI Designer with a good knowledge of UX practices and proven experience conducting research and design techniques. You will be passionate about solving problems in creative, user-centred ways to deliver desirable, engaging and delightful experiences.

We are a growing team that works in a collaborative way with product, marketing and engineering colleagues to enhance the PubNub platform and bring new ideas to life. We do this by using qualitative and quantitative data to understand our users and their goals, explore solutions, prototype, evaluate and deliver high quality UI specifications. This is an exciting time to join where you can help shape the way design works at PubNub.

Job responsibilities:

Reporting into the Head of UX and working independently or with other designers, you will be involved in a wide range of UX and UI activities. Your work will support the growth and improvement of the PubNub platform. In this role you will:

  • Conduct user research and competitor analysis
  • Help define and refine personas which accurately communicate user needs
  • Collaborate with team members and stakeholders to gather requirements and write compelling problem statements as a basis for ideation
  • Quickly and iteratively create user flows, wireframes and prototypes
  • Participate in design critiques and playback work, presenting your ideas and reasoning
  • Conduct user testing and use analytics and metrics to make informed design decisions
  • Create high fidelity UI specifications
  • Contribute to UI components in the evolving design system

Required Skills and Experience:


  • Knowledge of UX theories, best practices and techniques
  • Awareness of visual design theories and concepts including color, typography and iconography
  • Keen interest in UX trends and innovations
  • Flexibility and adaptability
  • Drive and a willingness to take responsibility for projects and personal development
  • Good verbal and written communication skills (English Language Proficiency B2 or above)
  • Undergraduate degree in Design (e.g. Interaction, Graphic, Visual, Product, UX), HCI or related field, or equivalent practical experience
  • A portfolio that shows your impact on real-world projects and demonstrates your UX process
  • 3+ yrs of UX/UI design experience


  • Experience designing for a range of formats e.g. web and mobile
  • Experience designing B2B solutions
  • Experience working within Agile environments
  • Awareness of WCAG 2.1 accessibility requirements, particularly where these influence design work
  • Experience in one or more industry standard tools e.g. Figma or Axure


  • B2B cooperation
  • Unlimited paid time off
  • Stock options
  • All the hardware that you need to work effectively
  • Medicover
  • Monthly voucher for
  • Monthly Internet and phone stipend
  • Brand new office in the center of Katowice

Please send your resume to

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