Redwood Materials
Functional Safety Engineer, Energy Storage
Redwood Materials, San Francisco, California, United States, 94199
Functional Safety Engineer, Energy Storage
Join Redwood Materials as a Functional Safety Engineer to ensure compliance with functional safety standards and advance safe deployment of new energy storage system (ESS) technologies. About Redwood Materials
Redwood Materials is pioneering a sustainable circular economy for lithium‑ion batteries, transforming recycled materials into critical inputs for energy storage and next‑generation battery technologies. Founded in 2019, we deliver low‑cost, large‑scale energy storage and produce battery materials in the U.S. for the first time, all from batteries we already have. Responsibilities
Lead compliance activities for ESS functional safety with a focus on UL 1998, UL 991, and UL 5500; support certification efforts and align product development with functional safety requirements. Apply safety principles and methodologies to ESS hardware and software; facilitate and lead the development of FMEAs, hazard analyses, safety cases, and test strategies; represent Redwood in standards development activities. Work with certification bodies (NRTLs) to establish and manage compliance programs for new technologies, ensuring timely approvals to support product introduction milestones. Translate complex safety standards into actionable requirements for cross‑functional teams; provide technical guidance and address feedback to align product designs with compliance needs. Develop, document, and execute hazard mitigation and validation strategies; support testing and verification activities to ensure system safety performance; coordinate with internal and external stakeholders to resolve compliance and safety issues proactively. Collaborate with engineering, manufacturing, and product design teams to streamline compliance and safety processes for ESS; maintain strong relationships with certification bodies and industry partners. Desired Qualifications
Bachelor's or Master's degree in Electrical Engineering, Computer Engineering, Systems Engineering, or related field. Strong background in UL 1998, UL 991, and UL 5500. Familiarity with international functional safety standards such as IEC 61508, ISO 26262, or ISO 13849 (preferred). Experience working with Energy Storage Systems, power electronics, or safety‑critical systems. Demonstrated ability to apply functional safety methodologies (e.g., hazard analysis, safety cases, V&V planning). Experience managing compliance or certification processes with third‑party testing/certification bodies. Strong organizational skills and high attention to detail. Excellent communication skills, with the ability to explain complex technical requirements to diverse stakeholders. Passion for sustainability and advancing safe, innovative energy storage technologies. Physical Requirements
Ability to perform essential job functions safely and successfully in accordance with ADA, FMLA, and other federal, state, and local standards, including meeting productivity requirements. Ability to maintain regular, punctual attendance consistent with ADA, FMLA, and other federal, state, and local standards. Working Conditions
Work environment includes office, lab, and manufacturing settings. Ability to work in challenging conditions, which may include exposure to noise, dust, chemicals, and temperature extremes, while protected by PPE, for extended periods. Essential physical requirements such as climbing, standing, stooping, or typing. Occasional work on weekends, nights, or on‑call responsibilities. Occasional travel may be required. Salary
In accordance with California pay transparency laws, the salary range for this position is
$153,000—$248,500 USD . Compensation will be commensurate with experience. Application
We collect personal information (PI) from you in connection with your application for employment with Redwood Materials, including identifiers, personal records, professional or employment information, and inferences drawn from your PI. If you have additional privacy‑related questions, please contact privacy@redwoodmaterials.com.
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Join Redwood Materials as a Functional Safety Engineer to ensure compliance with functional safety standards and advance safe deployment of new energy storage system (ESS) technologies. About Redwood Materials
Redwood Materials is pioneering a sustainable circular economy for lithium‑ion batteries, transforming recycled materials into critical inputs for energy storage and next‑generation battery technologies. Founded in 2019, we deliver low‑cost, large‑scale energy storage and produce battery materials in the U.S. for the first time, all from batteries we already have. Responsibilities
Lead compliance activities for ESS functional safety with a focus on UL 1998, UL 991, and UL 5500; support certification efforts and align product development with functional safety requirements. Apply safety principles and methodologies to ESS hardware and software; facilitate and lead the development of FMEAs, hazard analyses, safety cases, and test strategies; represent Redwood in standards development activities. Work with certification bodies (NRTLs) to establish and manage compliance programs for new technologies, ensuring timely approvals to support product introduction milestones. Translate complex safety standards into actionable requirements for cross‑functional teams; provide technical guidance and address feedback to align product designs with compliance needs. Develop, document, and execute hazard mitigation and validation strategies; support testing and verification activities to ensure system safety performance; coordinate with internal and external stakeholders to resolve compliance and safety issues proactively. Collaborate with engineering, manufacturing, and product design teams to streamline compliance and safety processes for ESS; maintain strong relationships with certification bodies and industry partners. Desired Qualifications
Bachelor's or Master's degree in Electrical Engineering, Computer Engineering, Systems Engineering, or related field. Strong background in UL 1998, UL 991, and UL 5500. Familiarity with international functional safety standards such as IEC 61508, ISO 26262, or ISO 13849 (preferred). Experience working with Energy Storage Systems, power electronics, or safety‑critical systems. Demonstrated ability to apply functional safety methodologies (e.g., hazard analysis, safety cases, V&V planning). Experience managing compliance or certification processes with third‑party testing/certification bodies. Strong organizational skills and high attention to detail. Excellent communication skills, with the ability to explain complex technical requirements to diverse stakeholders. Passion for sustainability and advancing safe, innovative energy storage technologies. Physical Requirements
Ability to perform essential job functions safely and successfully in accordance with ADA, FMLA, and other federal, state, and local standards, including meeting productivity requirements. Ability to maintain regular, punctual attendance consistent with ADA, FMLA, and other federal, state, and local standards. Working Conditions
Work environment includes office, lab, and manufacturing settings. Ability to work in challenging conditions, which may include exposure to noise, dust, chemicals, and temperature extremes, while protected by PPE, for extended periods. Essential physical requirements such as climbing, standing, stooping, or typing. Occasional work on weekends, nights, or on‑call responsibilities. Occasional travel may be required. Salary
In accordance with California pay transparency laws, the salary range for this position is
$153,000—$248,500 USD . Compensation will be commensurate with experience. Application
We collect personal information (PI) from you in connection with your application for employment with Redwood Materials, including identifiers, personal records, professional or employment information, and inferences drawn from your PI. If you have additional privacy‑related questions, please contact privacy@redwoodmaterials.com.
#J-18808-Ljbffr