UI/UX Frontend Developer

What you will get to do:

User Experience and Interaction Design
• Map user journeys and operational workflows and create wireframes, user flows, and interactive prototypes that make complex information easy to understand and act on.
• Gather input from internal and external users through interviews, usability testing, and feedback review and incorporate findings into product improvements.
• Explain and document UI/UX decisions for technical and non-technical stakeholders.
 Frontend Application Development
Design, build, and maintain production user interfaces within the companies platform using Next.js App Router, React, and TypeScript, using React Server Components by default and client components when browser functionality requires them.
Develop and maintain inventory and network views, on-time performance dashboards, filter toolbars, saved views, data tables, and analytical charts.
Shape URL-driven filters, sorting, and pagination so saved links remain reliable and recoverable.
Implement screens, forms, and data views across .NET and Next.js applications with consistent, accessible, and usable interaction patterns.
Design System, Accessibility, Quality, and Performance
Apply and extend the product design system, including Tailwind CSS, shared primitives, and design tokens, to maintain consistency across Navigator and related applications.
Ensure responsive layouts, semantic markup, keyboard navigation, screen-reader compatibility, efficient rendering, and appropriately sized client bundles.
Write and maintain component tests and browser end-to-end tests using Playwright or equivalent tools.
Monitor and improve browser-level quality and performance for interactive, data-heavy pages.
Collaboration and Technical Leadership
Partner with Product, Design, Backend, and Data Engineering teams to translate operational requirements into clear and usable interfaces.
Provide technical guidance and mentorship to frontend engineers through code reviews and knowledge-sharing sessions.
Help define and enforce frontend standards, including component boundaries, TypeScript contracts, accessibility requirements, and review quality.
Assist with scoping and estimating frontend work for sprint planning and product roadmaps.
Stay current with React, Next.js, user-experience practices, and web-platform changes and recommend adoption when it improves the product.

What will make you successful:

• 4-6 years of experience as a Frontend, UI/UX, or Full Stack Engineer with substantial ownership of production user interfaces.
• Strong hands-on experience with React and TypeScript in a modern framework; Next.js App Router is strongly preferred.
• Experience building complex tables, filters, dashboards, and charts rather than only marketing or form-centered pages. Practical experience with a utility-first CSS system such as Tailwind and working within an established design system.
• Solid understanding of server-side and client-side rendering, data fetching, rendering performance, and client-bundle optimization. Experience delivering semantic, keyboard-accessible, and screen-reader-friendly interfaces.
• Experience with Git, code review, CI practices, component testing with Vitest, Jest, or similar tools, and browser end-to-end testing with Playwright or equivalent tools.
• Experience mentoring engineers, leading small technical initiatives, or serving as a project point of contact; formal management experience is not required.
• Ability to explain UI/UX and interaction decisions to technical and non-technical stakeholders.
• Experience designing user-centered interfaces, creating wireframes, user flows, and interactive prototypes in Figma or a similar tool, and validating designs through user research or usability testing.
• Must have the current and continuing right to work in the United States of America without restrictions or expirations.