Senior Web Designer & Front-End Lead (React/Next.js)

Mosaic.tech; United States; On-site; USD 170,000 - 240,000; Full time

Job summary

Hex Technologies seeks a Senior Front-end Designer to lead design for web surfaces and to implement production-ready front-end code using React/Next.js. You will own launch assets with marketing, ensuring on-brand visuals and a cohesive design system across all experiences.

You will collaborate with designers, marketers, and engineers to drive the long-term web roadmap, focus on performance, storytelling, and delightful micro-interactions. This role offers growth into leadership over time.

Qualifications

• 8+ years of web/visual/UI design with a strong portfolio.
• Proficiency in HTML, CSS, and React/Next.js; ability to ship production-ready UI.
• Strong focus on typography, layout, and visual systems.

Responsibilities

• Lead the design and experience for Hex's web surfaces and platforms.
• Design and implement high-quality front-end code (React/Next.js, CSS).
• Own launch assets with marketing to ensure on-brand visuals.
• Establish visuals quality, patterns, and consistency across web experiences.
• Collaborate with designers and marketers to tell stories with clarity.
• Drive the long-term web roadmap focusing on performance and storytelling.

Skills

Web/UI design

UX principles

HTML/CSS/React

Typography

Animation & motion

Tools

Next.js

React

Job description

Hex Technologies seeks a Senior Front-end Designer to lead design for web surfaces and to implement production-ready front-end code using React/Next.js. You will own launch assets with marketing, ensuring on-brand visuals and a cohesive design system across all experiences.

You will collaborate with designers, marketers, and engineers to drive the long-term web roadmap, focus on performance, storytelling, and delightful micro-interactions. This role offers growth into leadership over time.