Reliability Lab Engineer

Littelfuse; Lipa; On-site; PHP 350,000 - 520,000; Full time

Benefits offered by this job

Competitive compensation

Benefits

Flexible work arrangements

Development opportunities

Job summary

Littelfuse is seeking a Reliability Lab Engineer to be embedded in the local laboratory, executing qualification and reliability tests while developing expertise in reliability testing methods and standards. The role combines hands-on testing with growing technical responsibility and collaboration with cross-functional stakeholders to ensure high-quality results.

You will review and approve measurement programs, troubleshoot test setups, and contribute to continuous improvement of lab practices.

Qualifications

• Bachelor's degree in a relevant field.
• 1–3+ years in reliability testing, semiconductor testing, quality, manufacturing engineering, or laboratory operations preferred.
• Strong analytical and organizational skills.
• Good English skills.

Responsibilities

• Execute complete qualification and reliability test requests independently.
• Prepare, set up, start, monitor, and complete complex reliability tests.
• Perform advanced measurements and data collection activities.
• Plan resources, schedules, equipment allocation, and execution activities for assigned test requests.
• Review test requirements and ensure proper execution.
• Create, modify, and maintain measurement programs.
• Review and approve measurement programs created by technicians.
• Support troubleshooting of test setups, equipment, and execution‑related issues.
• Develop understanding of reliability standards, qualification requirements, and stress methods.
• Develop understanding of reliability‑related failure mechanisms.
• Participate in investigations related to test deviations and abnormal behavior.
• Support technical discussions with requestors and laboratory stakeholders.
• Contribute to continuous improvement of laboratory execution practices.

Skills

Reliability testing

Data analysis

Lab equipment handling

English communication

Education

Bachelor's degree in Electrical Engineering, Physics, Materials Science, or comparable

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.

Our Reliability Lab Engineer is embedded in the local laboratory environment, executing qualification and reliability test requests while developing technical expertise in reliability testing methods, equipment, standards, and failure mechanisms. The role combines extensive hands‑on testing activities with increasing technical responsibility for troubleshooting, data review, standards understanding, and execution of complex test requests. The role operates within the Reliability Testing Chapter and collaborates closely with the local laboratory organization and relevant cross‑functional stakeholders.

About the Position

• Execute complete qualification and reliability test requests independently
• Prepare, set up, start, monitor, and complete complex reliability tests
• Perform advanced measurements and data collection activities
• Plan resources, schedules, equipment allocation, and execution activities for assigned test requests
• Review test requirements and ensure proper execution
• Create, modify, and maintain measurement programs
• Review and approve measurement programs created by technicians
• Support troubleshooting of test setups, equipment, and execution‑related issues
• Develop understanding of reliability standards, qualification requirements, and stress methods
• Develop understanding of reliability‑related failure mechanisms
• Participate in investigations related to test deviations and abnormal behavior
• Support technical discussions with requestors and laboratory stakeholders
• Contribute to continuous improvement of laboratory execution practices

About You

• Bachelor's degree in Electrical Engineering, Physics, Materials Science, or comparable
• 1–3+ years of experience in reliability testing, semiconductor testing, quality, manufacturing engineering, or laboratory operations preferred
• Understanding of reliability testing principles and qualification methodologies
• Understanding of laboratory measurement systems and execution practices
• Willingness to develop expertise in reliability standards and failure mechanisms
• Strong analytical and organizational skills
• Good English skills

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.

Our humble roots date back to 1927, where, in the back of a garage on Chicago’s northside, our founder, Edward Sundt, developed a small, fast‑acting, protective fuse for use in sensitive test meters. Sundt wanted to call his new company producing these small fuses, “Little Fuse,” but wasn’t allowed to trademark two such common words. So, instead he went with the one‑word, misspelled “Littelfuse.” For more than 95 years, Littelfuse has pioneered innovative products that help empower a sustainable, connected, and safer world. With the ever‑evolving electrification and electronification of customer applications, our product technologies are closely linked to sustainable applications such as electric vehicles and EV charging infrastructure, renewable energy and energy storage, factory automation, power management and more. Throughout our history, our people have been the foundation of our success — and that remains true today. Now more than ever, our bright and talented people are a strategic advantage for the company. From the production line to the engineering lab, the office or distribution center, Littelfuse people are an important part of a diverse, talented team of the best and brightest in the industry. While Littelfuse has experienced tremendous growth in recent years, we still maintain a small‑company, entrepreneurial approach where your efforts will drive our culture, our business, and the overall success of the organization. No matter where you work or what you do, your contributions will make a difference at Littelfuse — everywhere, every day.

Littelfuse is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, gender identity, sexual orientation, disability, protected veteran status, and/or any other protected class under federal, state, or local law.