Senior Electrical Engineer

Littelfuse Philippines, Inc.; Eastern Samar; On-site; PHP 900,000 - 1,800,000; Full time

Job summary

Littelfuse Philippines, Inc. is seeking a Senior Electrical Engineer to design and develop electrical circuits and subsystems for solid-state protection and control products. You will perform schematic capture, simulation, component selection, stress analysis, and PCB design reviews, collaborating with firmware engineers to define system requirements.

Occasional travel to manufacturing sites and suppliers is expected. BS or MS in Electrical Engineering with 10+ years of experience is required.

Qualifications

• BS or MS degree in Electrical Engineering.
• 10+ years of experience in electrical product development.
• Strong background in analog, digital, and mixed-signal circuit design.
• Experience with microcontrollers, embedded systems, or programmable logic devices.
• Understanding of power electronics, protection systems, and current sensing tech.
• Experience with schematic design, circuit simulation, and PCB layout.
• Familiarity with EMC, safety, and product compliance requirements.
• Strong problem-solving, communication, and collaboration skills.
• Ability to work independently and drive technical decisions within project teams.

Responsibilities

• Design and develop electrical circuits and subsystems for solid-state protection and control products.
• Perform schematic capture, simulation, component selection, stress analysis, and PCB design reviews.
• Collaborate with firmware engineers to define and implement system requirements.
• Support laboratory evaluation, troubleshooting, and validation testing of AC and DC protection systems.
• Participate in product qualification, reliability testing, and compliance activities.
• Work closely with manufacturing and supplier partners to ensure product performance, quality, and cost objectives are achieved.
• Contribute to technical discussions, design reviews, and project planning activities.
• Support occasional travel to manufacturing sites, suppliers, or customer locations.

Skills

Analog circuit design

Digital circuit design

Mixed-signal design

Power electronics

Current sensing

EMC & safety compliance

PCB layout

Schematic design

Circuit simulation

Embedded systems

Microcontrollers

Programmable logic devices

System requirements definition

Problem solving

Collaborative communication

Education

BS or MS degree in Electrical Engineering

Tools

Schematic design software

Circuit simulation tools (SPICE)

PCB layout software

Lab testing equipment

Job description

Littelfuse (NASDAQ: LFUS) is a diversified industrial technology manufacturing company shaping solutions for the safe and efficient transfer of electrical energy. Headquartered in Chicago, Illinois, USA, we serve customers across industrial, transportation, and electronics markets worldwide. With approximately 16,000 employees we design and manufacture innovative technologies that support electrification, energy efficiency, and advanced automation. Our global reach is matched by a culture that empowers innovation and long-term growth. Guided by our principles We Care, We Succeed With Our Customers, and We Own the Outcome, we work collaboratively, think boldly, and deliver solutions that move industries forward.

About the job:

• Design and develop electrical circuits and subsystems for solid-state protection and control products.

• Perform schematic capture, simulation, component selection, stress analysis, and PCB design reviews.

• Collaborate with firmware engineers to define and implement system requirements.

• Support laboratory evaluation, troubleshooting, and validation testing of AC and DC protection systems.

• Participate in product qualification, reliability testing, and compliance activities.

• Work closely with manufacturing and supplier partners to ensure product performance, quality, and cost objectives are achieved.

• Contribute to technical discussions, design reviews, and project planning activities.

• Support occasional travel to manufacturing sites, suppliers, or customer locations.

About you:

• BS or MS degree in Electrical Engineering.

• 10+ years of experience in electrical product development.

• Strong background in analog, digital, and mixed-signal circuit design.

• Experience working with microcontrollers, embedded systems, or programmable logic devices.

• Understanding of power electronics, protection systems, and current sensing technologies.

• Experience with schematic design, circuit simulation, and PCB layout.

• Familiarity with EMC, safety, and product compliance requirements.

• Strong problem-solving, communication, and collaboration skills.

• Ability to work independently and drive technical decisions within project teams.

Nice to Have

• Experience with industrial, energy, automotive, or power distribution applications.

• Exposure to system-level architecture and requirements management.

• Knowledge of smart protection, control, or monitoring solutions.

#LI-RK

At Littelfuse, we support employee growth and development. Guided by our culture principles, our teams work together to deliver value for customers and make a positive impact in the communities where we operate. We are an equal opportunity employer committed to fostering an inclusive workplace where everyone has the opportunity to grow and contribute. We offer competitive compensation and benefits, performance-based incentives, flexible work arrangements, and development opportunities.