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OnsiteMid Levelrobotics

RF Characterization Engineer

Doodle LabsSingaporePosted 16 May 2026

Doodle Labs is seeking an RF Characterization Engineer to lead the validation and production transfer of wireless radio modules for autonomous and robotic systems. The role involves end-to-end responsibility for RF hardware testing, test jig development, and cross-functional collaboration with PCB and mechanical teams. Candidates will own the characterization process, including OTA and environmental testing, to ensure products meet performance specifications for manufacturing. This position offers high technical autonomy in a fast-growing hardware-focused environment.

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Experience

Experience not specified

Function

Engineering

Work mode

Onsite, Singapore

Company

Tier 2

What you will work on

Doodle Labs is seeking an RF Characterization Engineer to lead the validation and production transfer of wireless radio modules for autonomous and robotic systems. The role involves end-to-end responsibility for RF hardware testing, test jig development, and cross-functional collaboration with PCB and mechanical teams. Candidates will own the characterization process, including OTA and environmental testing, to ensure products meet performance specifications for manufacturing. This position offers high technical autonomy in a fast-growing hardware-focused environment.

TAL's take

Quality 60/1005/5 clarityTier 2 company

Solid mid-tier role with clear end-to-end technical ownership and defined product impact in a specialized hardware domain.

The JD provides a highly specific set of objectives, clear cross-functional dependencies, and a defined ramp-up plan.

Must haves

  • Experience in RF hardware validation
  • Ability to design test jigs and perform bench level testing
  • Proficiency in MCU interfaces (UART, SPI, I2C)
  • Experience with environmental and OTA testing
  • Capability to document designs for manufacturing transfer

Tools and skills

rf testinghardware validationuartspii2cethernetpcb design

About the company

Doodle Labs is an established company in the industrial wireless sector, treated as a mid-tier entity due to lack of global flagship status.

Posts mentioning Doodle Labs