Staff Product Designer

Summary

Join Testlio as a Staff Product Designer to own end-to-end design across our product and help define how design works at Testlio. You will shape the product, not just design it, leading the work and driving direction. You will work on everything from redesigning legacy tools to launching new features and improving design systems. You will help define the design culture, setting the standard for how the company works. Testlio offers a great culture, remote work, investment in your growth and well-being, and a winning business environment. Your growth and well-being matter, with flexible paid time off and a learning stipend provided.

Requirements

• Extensive Design Experience : 7+ years in product design, with a portfolio showing end-to-end ownership of complex products, especially in B2B SaaS
• Design Systems Expertise : Proven expertise in building and scaling design systems, evolving them without creating overhead
• Cross-Functional Collaboration : Strong collaboration with engineering teams, with the ability to communicate design intent clearly and effectively
• User-Centered Design : Confident application of UX principles to deliver user-focused solutions, balancing experience, intuition, and established patterns over formal research when appropriate
• Strategic mindset to connect design decisions with product and business outcomes
• Comfort working in ambiguous situations, proactively driving projects forward without complete information
• Clear and concise written and verbal communication skills, with openness to feedback and critical questions
• Leadership through context and example, setting high standards through individual contributions and collaboration
• Curiosity and commitment to continuous learning, staying up to date with tools and trends in design systems, front-end development, and AI

Responsibilities

• Leading cross-functional discussions to define product functionality and user flows
• Making strategic product decisions alongside engineering
• Crafting high-fidelity, production-ready designs that meet both user and business needs, with strong attention to detail, visual polish, and usability
• Prototyping and iterating on new features to explore ideas and validate interactions
• Creating clear, useful documentation to support implementation and ensure alignment, helping to foster a culture of constructive critique and iteration
• Collaborating with engineers to refine edge cases, ensure feasibility, and uphold design quality
• You’ll evolve our design system to support scalability and consistency across the platform

Benefits

• Flexible paid time off—including national holidays, personal days, and sick days
• $300 annual learning stipend to support your personal and professional development
• Stock options