Location: Singapore (Hybrid)
Salary Range: SGD 3,500-5,500

Mission

Design foolproof hardware that lets HDB residents,plant vegetables and grow strawberries effortlessly, tackling Singapore's "30 by 30" food security goals through innovation.

Key Responsibilities

Focus Area Details Success Metrics Circuit Design Develop STM32-based control boards + 24V pump/LED drivers ≤ 3% field failure rate

Sensor Fusion Integrate low-cost EC/pH sensors (±0.2 accuracy) with IP68 waterproofing ≤5s data latency

Energy Optimization Implement solar-ready interfaces (5V/12V) + idle power ≤1W ≤6.8 kWh/ month /system

DFM & Testing Design for mass production + 72hr stress testing protocols ≥95% production yield

Innovation Spotlight:

• Build capsule nutrient dispensers (RGB detection + puncture mechanism, BOM ≤SGD 15)
• Solve tropical humidity challenges (auto-activate PCB nano-coating at RH≥90%)

Requirements

Non-Negotiables

• Diploma/Degree in Electronics/Mechatronics ( NTU/NUS grads preferred )
• 2+ years designing mass-produced consumer electronics (show Gerber files)
• Fluent in Altium Designer, C programming, sensor calibration

Golden Tickets

• Experience with PV systems or injection molding
• Certified IPC-A-610 or IES-accredited
• Portfolio of waterproof/drop-resistant designs