Senior Circuit Design Engineer

Job Title

Senior Circuit Design Engineer

Role Summary

Lead circuit design and delivery for analog, digital and mixed-signal products such as logic libraries, IO libraries, PHY, memory, PMICs and converters. Own technical execution, quality assurance, and client-facing project management while developing and coaching cross-site teams.

Experience Level

Senior — minimum 5 years of digital and/or analog-mixed-signal design experience.

Responsibilities

Primary responsibilities include:

• Circuit design, analysis and verification of analog, digital and mixed-signal circuits for logic libraries, IO libraries, PHY, memory, PMICs, converters and similar products.
• Develop library cells and custom cells based on customer requirements.
• Create and maintain testbenches and setups for circuit analysis and verification.
• Identify and resolve design and process issues; implement system and product improvements.
• Lead design projects and quality assurance checks to ensure standards are met.
• Plan resources, manage client tasks and project delivery across multiple sites.
• Develop training materials and coach junior engineers; review their output for quality.
• Collaborate with cross-functional teams to drive issue resolution and deliverables.
• Drive continuous process improvements to reduce development cycle time and improve performance.

Requirements

Must-have technical skills and competencies:

• Minimum 5 years of practical experience in digital and/or analog-mixed-signal circuit design.
• Proven experience in circuit analysis and verification methodologies.
• Experience developing library cells and custom cells and building verification/testbench setups.
• Demonstrated ability to lead teams, manage projects and coordinate multi-site delivery.
• Strong problem-solving, decision-making and troubleshooting skills.
• Excellent written and spoken English communication and presentation skills.

Nice-to-have:

• Experience in client-facing roles, resource planning, and service delivery management.
• Proven track record of driving process improvements and quality assurance initiatives.

Education Requirements

Bachelor's or Master's degree in Electrical Engineering, Electronics Engineering, Computer Engineering, or Applied Physics (BS/MS specified in source).

About the Company

Company: Xinyx Semiconductor Design Services

Headquarters: Metro Manila, Philippines

Provides semiconductor design services specializing in analog, digital, and mixed-signal circuit design, including logic and IO libraries, PHYs, memory, PMICs and converters. Offers client-focused engineering, verification, testbench development, cross-site collaboration, resource planning, and team leadership for custom chip design projects.