Sr. Visual Designer

Seven AI; Boston (MA); On-site; USD 120,000 - 180,000; Full time

Job summary

Seven AI in Boston, MA is seeking a senior visual UI/product designer to own and evolve the platform's visual language for data-heavy interfaces. You will help develop high fidelity patterns, transform concepts into reusable components, and work closely with product and engineering to achieve pixel-perfect interfaces.

The role requires a strong portfolio with typography, layout, color, hierarchy, and data visualization, plus experience designing complex products and contributing to a design

Qualifications

• 6+ years of experience in visual design, UI design, or product design with a strong visual focus.
• Portfolio demonstrates typography, layout, color, hierarchy, and data visualization.
• Experience designing for complex, data-rich products.
• Experience building or leading contributions to a design system with a visual focus.
• High proficiency in Figma.
• Attention to detail in spacing, alignment, and polish.
• Ability to give direction and feedback to other designers.
• Comfort in a fast-paced startup environment.

Responsibilities

• Own and evolve the visual language of the platform for clean, legible interfaces on data-heavy surfaces.
• Collaborate to develop high fidelity patterns across dashboards and data-dense workflows.
• Turn UX flows into polished, production-ready components with assets and specs.
• Partner with Product and Engineering to build interfaces with real visual fidelity.
• Drive rigor and consistency across the design system and document contributions.
• Raise the bar on craft and help the design team grow their visual skills.

Job description

What You'll Do (Carolyn Rev)

• Own and evolve the visual language of 7AI's Agentic Security Platform with an eye for clean, legible interfaces on technical, data-heavy surfaces

• Think in systems: collaborate with the team to develop high fidelity patterns that act as building blocks across our platform, from dashboards to data-dense workflows.

• Turn UX flows and low-fidelity concepts into polished, production-ready, and reusable components, and produce the assets and specs that support pixel-perfect implementation.

• Partner closely with Product and Engineering to build interfaces with real visual fidelity

• Drive rigor and consistency across our design system — auditing, documenting, and pushing the team's contributions toward one visual standard

• Raise the bar on craft and attention to detail across the design team, and give feedback that helps the rest of the team grow their visual skills

What We're Looking For

• 6+ years of experience in visual design, UI design, or product design with a strong visual focus

• A portfolio that shows real depth in typography, layout, color, hierarchy, and data visualization — not just interaction design

• Experience designing for complex, data-rich products

• Experience building or leading contributions to a design system, with a visual focus

• High proficiency in Figma

• A sharp eye for detail — spacing, alignment, and polish matter to you

• Comfort giving direction and feedback to other designers on visual craft

• Comfort working in a fast-paced, high-ownership startup environment

Nice to Have

• Experience designing for security, infrastructure, or other technical B2B products

• Familiarity with AI-assisted design tooling as part of your regular workflow