Staff Product Designer - Scale POS UX with AI

Lightspeed Commerce; United States; Remote; USD 78,000 - 99,000; Full time

Job summary

Lightspeed Commerce is seeking a Staff Product Designer to join our Retail point-of-sale design team in Montreal. You’ll own end-to-end design for core POS experiences and ensure outcomes merchants rely on daily.

You will distill complex workflows, partner with engineering to ship at scale, ground decisions in merchant research, and mentor peers while exploring AI-enabled approaches to design.

Qualifications

• 8+ years of product design experience with measurable impact.
• Strong portfolio showing complex workflows.
• Experience with mature, at-scale products and cross-functional collaboration.
• Experience partnering with engineering and using prototyping/research to guide decisions.
• Familiarity with AI tools in design workflows.

Responsibilities

• Own end-to-end design for core POS experiences — from problem framing to shipped product.
• Distill dense, high-frequency merchant workflows into clear, fast experiences.
• Collaborate with engineering to design feasible, scalable solutions.
• Ground decisions in merchant research and testing with real users.
• Strengthen consistency across the POS portfolio and contribute to the design system.
• Mentor other designers and elevate the team’s work.
• Explore AI-enabled approaches to design workflows and prototyping.

Skills

Product design

Portfolio

Systems thinking

Prototyping & research

Cross-functional collaboration

AI in design

Mentoring

Tools

Figma

Job description

Lightspeed Commerce is seeking a Staff Product Designer to join our Retail point-of-sale design team in Montreal. You’ll own end-to-end design for core POS experiences and ensure outcomes merchants rely on daily.

You will distill complex workflows, partner with engineering to ship at scale, ground decisions in merchant research, and mentor peers while exploring AI-enabled approaches to design.