Sr. Equipment Engineer
EnsurgeSan Jose, California, United States
Posted November 7, 2025
Full Time
About the Company
Ensurge develops and manufactures ultrathin, flexible solid‑state lithium batteries (SSLBs) for wearable devices, connected sensors, and other high‑performance electronics. Leveraging a patented roll‑to‑roll production process, the company delivers lightweight, safe, and cost‑effective energy storage solutions that meet the demanding form factors of next‑generation wearables and IoT devices. Its Silicon Valley‑based flexible‑electronics facility integrates advanced materials research with scalable manufacturing, enabling rapid commercialization of SSLB technology across diverse markets. Ensurge’s focus on safety, durability, and energy density positions it as a leader in the emerging flexible battery sector, offering engineers and designers a reliable platform for powering the future of connected technology.
Job Description
Join our team of battery innovators in a dynamic, supportive start-up environment to enable the next generation of hearables, wearables, and IoT-connected sensors with Ensurge’s groundbreaking solid-state microbatteries.
Requirements
- Installation, set-up, maintenance, and repair of roll-to-roll vacuum processing and manufacturing equipment.
- Develop and execute preventive maintenance routines and procedures to ensure equipment reliability, throughput, and uptime requirements are met.
- Develop, implement, and use equipment monitoring procedures to identify, reduce, or prevent equipment downtime, and improve throughput and yield.
- Lead cross-functional teams to develop, design, and execute continuous improvement efforts to improve equipment effectiveness, throughput, uptime, and safety.
- Collaborate with Engineering and Supply Chain on the procurement of new equipment.
- Develop procedures and practices to ensure the safety of both personnel and equipment.
- Develop and oversee modifications and upgrades of process equipment tools.
- Develop, implement, and maintain FMEA strategies, SOPs, and SPM procedures.
- Become an expert on the toolsets and train others on use.
