Senior UI Systems Designer - Remote, Tokens & Core Libs

Blacksmith Agency LLC; Perímetro Urbano Barranquilla; Remote; COP 284,783,000 - 379,711,000; Full time

Job summary

Blacksmith Agency is seeking a senior UI Systems Designer to own how client design systems are built. You will extract patterns from brand references and transform them into tokens, variables, modes, and core components that a build pipeline can execute with precision.

This is a systems-first role across multiple client brands, demanding fast, correct implementation, strong English, and overlap with US business hours.

Qualifications

• 4+ years designing for the web with real design system work.
• Fluency in Figma variables, component properties, auto layout and variants.
• A portfolio showing work across clients with consistent design rigor.
• Strong English and overlap with US business hours.

Responsibilities

• Build token architecture in Figma using variables, modes, and semantic naming our pipeline can read predictably.
• Ship core component libraries that hold up across an entire site, not just a homepage.
• Document the system so a developer or an automated pipeline can execute it without questions.
• Work across several client brands at once, each looking distinctly different, with the same structural rigor.

Skills

Design systems

UI design

English proficiency

Portfolio

Tools

Figma

Job description

Blacksmith Agency is seeking a senior UI Systems Designer to own how client design systems are built. You will extract patterns from brand references and transform them into tokens, variables, modes, and core components that a build pipeline can execute with precision.

This is a systems-first role across multiple client brands, demanding fast, correct implementation, strong English, and overlap with US business hours.