Reliability Engineer
Efficient Power Conversion
As a Reliability Engineer at Efficient Power Conversion, you will help develop and qualify next-generation gallium nitride (GaN) power transistors and ICs for high-performance power electronics applications. This role involves reliability characterization, automated test development, data analysis, and hands-on laboratory work supporting product qualification and technology development. You will work closely with experienced engineers across reliability, product, test, and failure analysis teams developing advanced GaN power devices and packaging technologies. This position is ideal for an early-career engineer who enjoys experimental work, is eager to learn semiconductor reliability engineering, and is interested in developing strong skills in electronics, data analysis, and reliability physics. Essential Functions: Support development and execution of reliability test plans by following JEDEC/AEC/MIL test standards. Assist with electrical characterization and stress testing of semiconductor devices. Track, analyze, and report the reliability test results. Develop scripts and tools for processing reliability data and generating reports using MATLAB, Python, JMP, or similar software. Support failure analysis activities and documentation. Job Requirements: Hands‑on experience with electronics and test equipment (power supplies, multimeters, source measurement units, oscilloscopes, signal generators etc.). Basic understanding of semiconductor devices or device physics. Familiarity with programming languages such as (LabVIEW, MATLAB, C/C++, Python). Willingness to learn semiconductor reliability concepts and test methodologies. Strong analytical and problem‑solving skills. Strong attention to detail and organization. Education/Experience: BS in electrical engineering, materials science, or physics or a related discipline. Additional considerations: Applicants must be authorized to work in the U.S.; visa sponsorship is not available at this time. To Apply: Send resume to View email address on click.appcast.io . Place the job opening number in the subject line of the email. Provide resume in PDF format and use full name in file name. #J-18808-Ljbffr Efficient Power Conversion
$160k - $190k
...collections to our expanding range of apparel and accessories, Skechers is a complete lifestyle brand.ABOUT THE ROLE:The Sr. Reliability Engineer, Digital Marketing is responsible for ensuring the reliability, observability, and continuous improvement of Skechers'...SuggestedPermanent employmentLocal area3 days per week$130k - $180k
Sr. PCB Reliability Engineer (Starshield) Hawthorne, CA SpaceX is actively developing technologies to enable human life on Mars and a future of space exploration. This role focuses on PCB reliability for Starshield, SpaceX\'s program that leverages Starlink technology...SuggestedPermanent employment$160k - $190k
...collections to our expanding range of apparel and accessories, Skechers is a complete lifestyle brand.ABOUT THE ROLE:The Sr. Reliability Engineer, Digital Commerce is responsible for ensuring the stability, performance, and operational readiness of the global digital...SuggestedLocal area3 days per week$120.3k - $180.5k
Chevron is accepting online applications for the position Reliability Engineer through June 3, 2026 at 11:59 p.m. (Pacific Time). Chevron is seeking a Reliability Engineer to support our El Segundo Refinery. In this role, you will help ensure critical equipment and systems...SuggestedLocal areaRelocationVisa sponsorshipWork visa- Skechers USA Ltd. in Manhattan Beach is seeking a Sr. Reliability Engineer to ensure the stability and performance of its global digital commerce ecosystem. This role involves managing the customer shopping journey, driving reliability practices, and working with various...Suggested3 days per week
$108.5k - $135.6k
EVgo Services LLC is seeking a Senior Reliability Engineer in El Segundo, CA to enhance product reliability through statistical analysis and reliability modeling. The role includes analyzing failure behaviors, collaborating with cross-functional teams, and developing reliability...$100k - $115k
PCB RELIABILITY ENGINEER (STARSHIP) SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the...Permanent employmentTemporary work- A leading aerospace manufacturer in California seeks a Sr. PCB Reliability Engineer to focus on PCB reliability for an innovative program. The role involves developing PCB stackups, leading reliability campaigns, and optimizing production processes. Ideal candidates have...
$120.3k - $180.5k
Chevron is seeking a Reliability Engineer to support our El Segundo Refinery. The role involves ensuring critical equipment operates reliably and includes responsibilities like analyzing reliability data, collaborating with operations teams, and conducting reliability...- SKECHERS USA, Inc. seeks a Sr. Reliability Engineer, Digital Commerce in Manhattan Beach, CA. This hybrid role requires owning the reliability of digital commerce ecosystems, particularly focusing on Salesforce Commerce Cloud. Responsibilities include ensuring system performance...
$108.5k - $135.6k
...creating an environment where employees can grow and make a lasting positive impact. Position Summary We are seeking a Senior Reliability Engineer for an onsite position in El Segundo, CA. The role evaluates, predicts, and enhances product reliability through statistical...Work experience placementHome officeFlexible hours$160k - $190k
Skechers is hiring a Sr. Reliability Engineer in Manhattan Beach, CA, to ensure the reliability and continuous improvement of our global marketing technology ecosystem. The role involves managing customer data, campaigns, and digital experiences across platforms. Ideal...3 days per week$100k - $115k
...SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. Reliability Engineer, Facilities Responsibilities Lead internal project teams, consulting engineers and contractors throughout the entirety of...Contract workTemporary workFor contractorsFor subcontractorLocal areaRelocationWeekend work- We are seeking a Senior Reliability Engineer for an onsite position in El Segundo, CA, to evaluate, predict, and enhance product reliability through statistical analysis, reliability modeling, and testing. The role involves life data analysis, reliability risk assessment...Work experience placementHome officeFlexible hours
- Skechers is seeking a Sr. Reliability Engineer for its Manhattan Beach location to ensure the stability and performance of the digital commerce platform. This hybrid role requires expertise in Salesforce Commerce Cloud, incident management, and performance optimization...
- A leading aerospace firm located in Hawthorne, CA, is seeking a dedicated Hardware Reliability Engineer to enhance the reliability of satellite hardware for important government initiatives. This role involves detailed failure analysis, collaboration with cross-functional...
$108.5k - $135.6k
EVgo is seeking a Senior Reliability Engineer in El Segundo, CA, to enhance product reliability through statistical analysis and reliability modeling. The role includes evaluating failure behavior using Weibull analysis, conducting reliability risk assessments, and collaborating...- EVgo is hiring a Senior Reliability Engineer in El Segundo, CA, to improve product reliability through analysis and modeling. Responsibilities include performing life data analysis, conducting reliability assessments, and collaborating with cross-functional teams to enhance...
$120k - $180k
...Flight Reliability Engineer Department: Programs Employment Type: Full Time Location: Redondo Beach Reporting To: Drew Damon, VP of Spacecraft Programs Compensation: $120,000 - $180,000 / year Description At Impulse, reliability is mission...Permanent employmentFull timeImpulse Space
Redondo Beach, CA1 day ago$140k - $180k
Senior Design Reliability Engineer Department: Propulsion Employment Type: Full Time Location: Redondo Beach Reporting To: Kevin Miller, SVP of Engineering Compensation: $140,000 - $180,000 / year Description As a Senior Design Reliability Engineer at Impulse , you...Permanent employmentFull timeFlexible hours$140k - $170k
Impulsespace is seeking a Senior Build Reliability Engineer (Propulsion) in Redondo Beach, CA. As part of the Quality Department, you will ensure manufacturing execution aligns with design requirements for propulsion hardware. Responsibilities include identifying defects...$130k - $180k
Sr. Hardware Reliability Engineer (Starshield) Hawthorne, CA SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make...Permanent employmentTemporary workWeekend work- Impulsespace in Redondo Beach is seeking a Senior Build Reliability Engineer (Propulsion) to enhance connection between design requirements and manufacturing execution. The ideal candidate will own the analysis of defects, develop inspection processes, and ensure the highest...
$110k - $150k
Impulsespace is seeking a Build Reliability Engineer (Kick Stage) in Redondo Beach, California. This full-time position involves working closely with design, manufacturing, and integration teams to improve hardware reliability and prevent defects for the Helios Kick Stage...Full time$100k - $120k
...actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. HARDWARE RELIABILITY ENGINEER (STARSHIELD) Starshield leverages SpaceX’s Starlink technology and launch capability to support national security efforts....Permanent employmentTemporary workInternshipWeekend work- A leading aerospace engineering firm is seeking a Reliability Engineer in Hawthorne, CA to lead projects and ensure compliance with engineering standards for MEP systems. The ideal candidate has a Bachelor's degree in engineering and relevant experience in construction...Relocation
- A leading aerospace firm in Hawthorne seeks a Hardware Reliability Engineer to ensure the reliability of satellites under the Starshield program. The ideal candidate will conduct failure analyses, collaborate with cross-functional teams, and support environmental testing...
$110k - $150k
Build Reliability Engineer (Kick Stage) Department: Quality Employment Type: Full Time Location: Redondo Beach Compensation: $110,000 - $150,000 / year Description As a Build Reliability Engineer (Kick Stage) at Impulse, you will own the connection between design intent...Permanent employmentFull time- Efficient Power Conversion in El Segundo, California, is seeking a Reliability Engineer to develop and qualify next-generation gallium nitride (GaN) power transistors and ICs. The role includes reliability characterization, automated test development, and data analysis...
$140k - $180k
Impulsespace is looking for a Senior Design Reliability Engineer in Redondo Beach. You will standardize and implement design processes, lead cross-functional teams, and ensure product integrity through rigorous quality standards. The ideal candidate holds a Bachelor’s...
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