* 09 May 2026 * 100% * Permanent position * Appenzell Steinegg * Log in, to see the salary estimate from jobup.ch Die Wyon AG, mit 200 Mitarbeitenden, ist ein führender Anbieter von Lithium-Ion-Batterien für medizinische Anwendungen. Hier hast du die Chance, innovative Technologien in einem dynamischen Team umzusetzen. Tasks * Herstellung von Elektroden im Labormassstab für Batterien. * Durchführung von Eingangskontrollen und Analysen der Elektroden. * Elektrochemische Messungen und Analysen von Li-Ionen Batterien. Skills * Grundausbildung als Chemie- oder Physik Laborant/in EFZ erforderlich. * Gute Laborpraxis mit toxischen Flüssigkeiten und Pulver wichtig. * Selbstständiges Arbeiten und Freude an neuen Ideen sind gefragt. Wyon AG develops and produces customer-specific lithium-ion batteries in small and micro sizes for medical applications with 200 employees today. Through patented and highly innovative technologies, we are often one step ahead of the industry; Wyon AG is now the world market leader in the production of rechargeable batteries for cochlear implants. For the Research & Chemistry department, we are looking for a chemical laboratory technician to start immediately or by arrangement. Your tasks: * * Production of electrodes on a laboratory scale * * Incoming inspections and analyses of electrodes * * Carrying out laboratory work * * Production of button cells * * Production of electrolytes and their analysis * * Electrochemical measurements and analyses of Li-ion batteries * Your skills: * * Basic training as a chemical or physical laboratory technician with a federal certificate of competence (EFZ) or comparable qualification * * Good laboratory practice with toxic liquids and powders * * Experience in physical measurement techniques * * Structured, analytical and clean working method * * Independent working and enthusiasm for implementing new ideas * * High willingness to learn and good comprehension * * Good technical understanding and manual dexterity * * Familiarity with computer use * * Team spirit as well as responsible and quality-conscious behaviour * * Fluent German skills in spoken and written form / English skills are an advantage *