Manufacturing Technician
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
- At least seven years of experience operating semiconductor manufacturing process equipment
- Good working knowledge of a variety of semiconductor processes and best practices for running recipes/equipment
- Ability to learn and operate complex equipment
- Ability to cope with change in a dynamic team environment
- Must be able to work overtime as needed.
- Role requires frequent bending, lifting, eye-hand dexterity, and the physical moving of product and storage containers up to 15 pounds
- Discipline to adhere to safety and change control measures
- Must have good written and verbal communication skills
