Design Systems Engineer - WinixxOS

UI

Design Systems Engineer — WinixxOS
About Winixx

Winixx Inc. is a New York-based technology holding company operating a portfolio of over 35 SaaS platforms across freight, fleet management, financial infrastructure, and market intelligence. We are now building WinixxOS — a distinctive, AOSP-based operating system powering a full lineup of consumer hardware including phones, tablets, smartwatches, POS devices, and gaming consoles. Founded with a mission to modernize fragmented and underserved industries, Winixx builds technology that removes inefficiencies, creates transparency, and puts more value in the hands of the people doing the actual work. This is early-stage, high-ownership platform engineering — you would be shaping foundational decisions for a new OS, not implementing someone else's spec.

Role Summary

The Design Systems Engineer bridges design and engineering for WinixxOS, translating the platform's visual design language into the custom widget toolkit and ensuring Winixx Studio's visual layout designer stays in sync with what actually ships on-device.

What You'll Do

Translate WinixxOS design specifications into implemented components in the custom widget toolkit

Maintain design tokens (color, typography, spacing, motion) across the platform UI

Work directly with the Winixx Studio team to keep the visual layout designer accurate against real on-device rendering

Partner with the UI team to reconcile placeholder/abstracted widget layers with the final toolkit as it stabilizes

Establish contribution guidelines for platform UI components

Audit UI consistency across device classes and flag divergences from the design system

Document component usage for internal teams and eventual third-party developer reference

What We're Looking For

4+ years of experience spanning design systems and frontend/UI engineering

Experience implementing design tokens and component libraries in a custom (non-standard) UI framework

Strong systems thinking and documentation skills

Familiarity with Android/AOSP UI concepts is a strong plus

Comfortable working with evolving specs in an early-stage platform build

Bachelor's degree in Design, Computer Science, or equivalent experience

Competitive base salary commensurate with experience

Performance bonus program tied to individual and company milestones

Visa sponsorship available for the right talent

Full-time role with a minimum one-year commitment

Front-row seat at a company building a new OS and hardware ecosystem from the ground up

Collaborative, mission-driven team environment

Paid time off and company holidays

Professional development and continuing education support

Winixx Inc. is an equal opportunity employer. We evaluate all applicants on the basis of qualifications, experience, and demonstrated ability without regard to race, color, religion, sex, national origin, disability, veteran status, or any other characteristic protected by applicable law.

This is a full-time position with a minimum one-year commitment. Visa sponsorship is available for candidates with the right qualifications and experience.

The compensation range reflected in this posting represents the minimum and maximum target range for this position. Individual pay within the posted range is determined by a candidate's demonstrated experience, educational background, skill set, and geographic location. Final compensation is established at the time of offer and may fall anywhere within the stated range based on these factors.

Compensation ranges reflect national US market data and are subject to change. Additional forms of compensation may include performance bonuses, equity participation, and other benefits as outlined in your offer documentation.

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