(Senior/Staff) Product Designer

Tacto is hiring a Senior/Staff Product Designer to shape how agentic AI capabilities surface in a procurement product used by non-technical procurement professionals; you’ll join a small design team working closely with PMs, engineers, and domain experts to make AI feel natural, trustworthy, and genuinely useful. This role matters because clear, reliable design determines whether powerful AI features are adopted and can save customers real money.

What youll do

• Define how agentic capabilities present in the app, from “the agent is working” to “here’s what it found.”
• Design interaction patterns where AI and human judgment collaborate, not compete.
• Produce short-horizon vision work (3–6 months) as prototypes and tangible artifacts to guide the team.
• Raise product craft and coherence as engineering velocity and feature output increase.
• Work directly in code for last-mile polish by checking out PRs and tweaking interactions before shipping.
• Collaborate with product managers, engineers, and procurement experts to translate domain complexity into usable experiences.

What Tacto is looking for

• Senior-level product designer with a strong portfolio of shipped product work, ideally in B2B SaaS, complex workflows, or data-heavy products.
• Strong capabilities across visual design, interaction design, product thinking, and prototyping in code (block-shaped designer rather than a single-specialty T-shape).
• Practical experience prototyping beyond Figma—able to build runnable prototypes that communicate intent and behavior.
• Thoughtful opinions about how AI should appear in products, with focus on trust, transparency, and appropriate automation.
• Comfortable operating with ambiguity and inventing new patterns for novel problems.
• Regular user of AI tools (e.g., Claude, ChatGPT, Cursor) as part of research, ideation, and prototyping workflows.
• Bonus: experience designing for non-technical users in complex B2B domains or with agentic/autonomous AI features.