RF Design Architect – End-to-End HW Leader

Doodle Labs LLC; Singapore; On-site; SGD 70,000 - 100,000; Full time

Job summary

A fast-growing technology leader is seeking a Lead RF Design Engineer to manage the end-to-end development of Wi-Fi-based hardware systems. Responsibilities include leading design, testing, and production handover of advanced hardware systems, mentoring engineers, and ensuring compliance with performance standards. Ideal candidates will have a strong background in RF, digital, and analog hardware design, along with leadership skills. This is an opportunity to work in a dynamic environment at the forefront of robotics and defense technology.

Benefits

Ownership of projects from concept to production

Collaboration with a diverse and skilled team

Fast-growing company with global impact

Qualifications

• Strong track record in RF, digital, and analog hardware design.
• Experience in guiding schematic capture, BOM, Gerber, and PCBA bring-up.
• Proficiency in RF/Wi-Fi system testing and troubleshooting.
• Leadership skills to guide cross-functional engineering teams.
• Comfort working in fast-paced, resource-constrained environments.

Responsibilities

• Lead the design, testing, and production handover of advanced RF, digital, and analog hardware systems.
• Achieve working prototypes within 6–9 months.
• Ensure system performance meets 802.11 standards.
• Oversee PCBA bring-up, test, calibration, QA, and production readiness.
• Solve complex technical challenges in high-frequency circuit design.

Skills

RF hardware design

Analog hardware design

Digital hardware design

Leadership

System testing and troubleshooting

Tools

Spectrum analyzer

Power meter

LitePoint

R&S testers

Ubuntu platforms

Job description

A fast-growing technology leader is seeking a Lead RF Design Engineer to manage the end-to-end development of Wi-Fi-based hardware systems. Responsibilities include leading design, testing, and production handover of advanced hardware systems, mentoring engineers, and ensuring compliance with performance standards. Ideal candidates will have a strong background in RF, digital, and analog hardware design, along with leadership skills. This is an opportunity to work in a dynamic environment at the forefront of robotics and defense technology.