Hardware UX/UI Developer

Our client, an accessories company, is looking for a Hardware UX/UI Developer focused on Smart Devices and Embedded Consumer Electronics on a freelance basis, ASAP!

In this role, you'll be translating UX/UI designs and interactive prototypes into detailed, factory-ready software specifications and functional hardware experiences.

Responsibilities:

• Develop and refine UX/UI flows for physical devices with LED matrix displays, illuminated buttons, and tactile controls.
• Define animations, transitions, timing, brightness, and visual feedback for LED interfaces.
• Integrate audio cues, haptics, and physical button interactions into cohesive user experiences.
• Map user interactions, button behaviors, system states, and edge cases.
• Translate interactive prototypes into detailed specifications for firmware engineers and manufacturing partners.
• Collaborate with hardware, firmware, and product design teams to ensure accurate implementation.

Qualifications:

• Experience with the following: LED matrix displays, microcontroller-based interfaces, and limited-screen devices.
• Understanding of firmware constraints, hardware interactions, and real-time UI behavior.
• Experience working with overseas factories and engineering teams.

You can use to collect and manage your references for free and share them with us or anyone else you choose. Candidates with references are always preferred by our clients. Now is the most important time to stand out from the crowd. We suggest that you ensure you have updated your LinkedIn profile and that you start collecting your references early.