Mid/Senior Product Designer

Billo is the first-of-its-kind Creative Performance Engine: a platform where real creators and real ad performance data come together to produce authentic video ads that excel on paid social. We’re setting a new standard for how high-performing video ads are made — produced faster, optimized with real data, and built to drive results. Behind it all is a dedicated team driving the technology powering the next generation of video ads.

We’re looking for a Mid/Senior Product Designer to join our growing product team at Billo. You’ll be working closely with other Product Designer to craft experiences across our web, product, and if needed, mobile app. Your work will directly impact thousands of brands and creators who use our platform every day to create, manage, and scale their ad campaigns.

As a Designer at Billo, you will:
  • Design both the Billo website and digital web platform (product). Occasionally you may need to design mobile app (product) as well
  • Design user flows, wireframes, and high-fidelity UIs that are intuitive and impactful
  • Translate business goals and user needs into user-friendly interfaces that perform
  • Collaborate with product, development, and acquisition teams to align user experience with business goals
  • Contribute to and maintain the Billo design system for both web and digital web platform (product)
  • Apply and advocate for responsive design best practices
  • Use insights from Hotjar, Mixpanel, GA4, and surveys, along with CRO best practices, to help validate design decisions
  • Drive projects independently while regularly syncing with the other product designer to align on design direction and priorities
What we expect:
  • 4+ years of experience designing digital products. Ideally with both web and platform design experience
  • Strong visual design skills and attention to details across layout and UI components
  • Proficiency in Figma and confident working within and contributing to design systems
  • Strong UX thinking – you can make complex choices feel simple, organize scattered features into a clear flow and prioritize user needs
  • Ability to apply branding and craft graphic design assets
  • Analytical skills – ability to collect, interpret data, and make data-driven design decisions based on research findings
  • A passion for learning and a desire to grow your design and research skills
  • Ability to work both independently and collaboratively as part of a team, with strong communication skills
  • Ownership of your work and a proactive approach to problem-solving
  • A self-driven, growth-oriented mindset, with strong organization and reliability
  • Bonus if you’ve worked on marketplace products or AI-powered tools
Why Billo?

At Billo, we’re building a culture where creativity, collaboration, and ownership thrive. Here’s what you can expect:

  • A supportive workplace culture that values innovation and personal growth
  • Hybrid work options, with a cozy office in Vilnius Tech Park
  • Competitive salary: €3,500 – €5,500 gross/month, with flexibility to discuss based on your skills and experience
  • Private health insurance after 3 months with the team
  •  A personal learning budget to support your development
  • The opportunity to make a real impact – we’re agile, ambitious, and always evolving
Ready to join us?

If this sounds like your kind of environment and you’re excited to build digital experiences that make a difference — let’s talk!
Please send us ([email protected]) your CV/LinkedIn profile and your portfolio with the subject line “Mid/Senior Product Designer”.