We are seeking a Senior Analog Circuit Design Engineer with a strong background in high-speed analog circuit design. You will play a key role in designing, simulating, and verifying a wide range of analog circuits used in cutting-edge high-speed integrated circuits (>30GHz) and power supply circuits for AI optical application.

Responsibilities:

• Developed and validate:
• Mixed-signal designs for control of Photonic Integrated Circuit.
• Hardware solutions incorporating medium-speed signal interfaces (up to 3.5GHz).
• Advanced simulations (LTspice, Python) to evaluate and optimize circuit behaviour under varied operating conditions.

• Develop and execute test plans for hardware validation, integration and verification.

• Troubleshoot and resolve hardware integration issues at the board and system level.

• Perform signal integrity and power integrity analysis.

• Interface with suppliers and manufacturing partners for hardware bring-up and production support.

• Document integration procedures, test results, and design changes.

• Support EMC/EMI testing and compliance efforts.

• Participate in design reviews and provide feedback on hardware architecture and layout.

• Hands-on work in the lab for testing and validation of the product, evaluations products, integration and for problems diagnosis.

Skills & Experience:

• 5+ years of hands-on experience in analog PCB design.

• Knowledge of EMC implications of hard speed transmission and proven expertise in high-speed analog design.

• Knowledge of thermal and mechanical considerations in hardware design.

• A humble attitude and good communication skills.

• Ability to create an understanding of complex ideas, concepts and designs to a variety of audiences from multiple backgrounds.

• Work in a multidisciplinary team to find the optimal solution for aspect of the product, include – Architecture, FW, mechanical, production, FPGA and customer support.

• Bachelor's or Master's degree in electronics engineering, physics, or other relevant fields or experience within the industry.

Experience with some/all of the following would be beneficial:

• Experience with high-frequency packaging and PCB design for high-speed interfaces.

• Experience in design for MSA module

• Experience with lab equipment, such as; spectrum analysers, oscilloscopes, VNAs, and signal generators.

• Proficiency in schematic capture and PCB layout tools (e.g. Siemans PADs, Altium, Cadence).

• Familiarity with embedded systems and firmware debugging.