Hardware Design Engineer

Zen Technologies Limited; Hinoba-an; On-site; PHP 500,000 - 900,000; Full time

Job summary

Zen Technologies Limited is seeking an embedded hardware engineer to design and review analog/digital circuits, power supplies, and interfaces for multi-microcontroller platforms.

You will support schematic capture, PCB design, BOM preparation, prototype fabrication, and board bring-up, while working with firmware, mechanical, production, and testing teams to ensure successful product development.

Qualifications

• Good understanding of embedded hardware design and microcontroller-based systems.
• Strong problem-solving skills with a hands-on approach to hardware debugging and validation.
• Good communication, documentation, and cross-functional coordination skills.
• Ability to handle hardware development tasks independently while working effectively as part of a team.

Responsibilities

• Design and review analog and digital circuits, power supplies, signal conditioning, and protection.
• Support schematic capture, PCB design, BOM preparation, prototype fabrication, and board bring-up.
• Interface and validate communication protocols including I2C, SPI, UART, RS232, RS485, CAN, LAN/Ethernet, Zigbee, etc.
• Perform hardware debugging and testing using oscilloscopes, multimeters, logic analyzers, debuggers, and other lab equipment.
• Coordinate with firmware, mechanical, production, and testing teams throughout the Product Development Life Cycle.

Skills

Embedded hardware design

Microcontroller-based systems

Hardware debugging

Team coordination

Tools

Oscilloscopes

Multimeters

Logic analyzers

Job description

Designanddevelopembeddedhardwareusing8/16/32-bitmicrocontrollers,processors,and

associatedperipherals.

• Developandreviewanaloganddigitalcircuits,powersupplies,signalconditioning,protection,and
• Supportschematiccapture,PCBdesign,componentselection,BOMpreparation,prototypefabrication,andboardbring-up.
• InterfaceandvalidatecommunicationprotocolsincludingI2C,SPI,UART,RS232,RS485,CAN,LAN/Ethernet,Zigbee,etc.
• Performhardwaredebuggingandtestingusingoscilloscopes,multimeters,logicanalyzers,debuggers,andotherlabequipment.
• Supporthardware-softwareintegrationandcoordinatewithfirmware,mechanical,production,andtestingteamsthroughouttheProductDevelopmentLifeCycle.

Requirements

DesiredCandidateProfile

• Goodunderstandingofembeddedhardwaredesignandmicrocontroller-basedsystems.
• Strongproblem-solvingskillswithahands-onapproachtohardwaredebuggingandvalidation.
• Goodcommunication,documentation,andcross-functionalcoordinationskills.
• Abilitytohandlehardwaredevelopmenttasksindependentlywhileworkingeffectivelyaspartofateam.

Experience

3to7Years