If you’re an experienced hardware QA leader who can scale test operations across 200+ devices and build rigorous processes, this role is for you!

The Role: QA – Hardware Manager / Senior Manager
Own and scale OptiSigns’ hardware quality program across device lab operations, reliability validation, and release readiness for media players, kiosks, and peripherals.

Key Responsibilities
• Run a high‑throughput hardware QA lab (200+ devices) and drive root‑cause analysis.
• Define test strategy across functional, performance, compliance, and environmental tests.
• Establish automation for regression, burn‑in, and reliability; track defect trends.
• Partner with manufacturing/vendors to qualify components and improve yields.
• Publish QA reports and release gates for hardware/firmware builds.

Requirements

• Bachelor’s in Electrical/Computer Engineering or related field.
• 5+ years in hardware QA/validation; electronics manufacturing background preferred.
• Experience with SBCs/SoCs (e.g., Rockchip), displays, and peripherals.
• Strong test design, failure analysis, and lab management skills.
• Professional English proficiency required.

• On-site, in-office role in Ho Chi Minh City, Vietnam

Optisigns Inc

DC Tower, 111D Lý Chính Thắng Street,

Võ Thị Sáu Ward, District 3,

Ho Chi Minh City, Vietnam.

Benefits

Benefits

• Opportunity to travel and work at our U.S. office in Houston, TX
• Latest Macbook Pro
• Competitive Pay
• Company Trip

• Paid time off
• Insurance