LeydenJar Technologies specializes in developing high-energy density Li-ion batteries using a 100% Silicon anode. This innovation is tailored for consumer electronics, automotive applications, and other specialty uses, offering superior performance and efficiency compared to traditional battery technologies.
Open Positions
Open Application
We are looking for individuals who share our passion for innovation and sustainability, and who are eager to contribute to a more sustainable world
Looking for internship possibilities?
We're looking for someone who shares our values of daring to pioneer, questioning everything, owning setbacks and success, prioritizing action, and empowering an optimistic future
Maintenance & Equipment Electrical Engineer
Bachelor’s degree in Electrical Engineering or similar, minimum 5 years experience in an industrial environment, excellent knowledge of electrical, installation and safety regulations
System Software Engineer
Bachelor degree in Computer Science or equal level of education, min 5+ years of experience in software maintenance, and understanding of software development
Computational Chemist
PhD or Master's degree in computational chemistry or related field, strong hands-on experience with atomistic simulation methods, and 2+ years of industry experience
Head of Marketing (based in US)
15+ years of B2B leadership experience in deep-tech, battery energy storage, or advanced materials, ability to build trust with technical teams, and track record of taking companies through the 'R&D-to-Commercial' transition
Head of Asia, Pacific & West Coast Sales (based in US)
10+ years of sales experience, proven track record in consumer electronics, experience with China-based cell manufacturers, strong negotiation skills, and fluency in Mandarin and English
Application Engineer
Msc. or PhD degree in physics, chemistry or materials science with demonstrable affinity with electrochemistry or li-ion batteries, 0-5 years of experience, and proficiency in programming languages, software tools, and operating systems
Program manager
Master's or PhD degree in a technical field, 5+ years of experience in a high performance environment, and strong program and project management experience