Our Finance and People & Organization teams are looking for a reliable, self-starting Accounting & HR Specialist (f/m/d)80-100% in our office in Technopark, Lucerne. You will help drive the future of energy storage solutions by contributing to the growth of the company, optimizing processes and structures in your area, and leveraging your expertise to innovate and enhance operational efficiency. Please apply here.Your Accounting Tasks and Responsibilities (ca. 40-60%)General Ledger:Forwarding monthly documents to the trusteeSupporting the trustee with detailed information on accounting transactionsAssisting with monthly, quarterly, and annual financial statementsPreparing monthly salary payments to employeesAccounts Payables:Checking supplier and consultant invoices for correct invoicingProcessing supplier and consultant invoicesClarifying with suppliers in the event of invoice correction and errorsPreparing the payment proposalMaintaining an overview of all outstanding invoicesExpenses:Monthly checking and monitoring of expenses of all employees and consultantsMonthly posting of all expenses entered in our expense tool, YokoyMonitoring the payment of privately paid expensesAdmin:Assisting with the entry of new investors in the share registerOrdering office supplies and other items (coffee, tea, etc.)Maintaining various overview listsYour People & Organization Tasks and Responsibilities (ca. 30-40%)Administration, Contracting & Payroll:Creating of contracts, personnel changes and various correspondenceManaging and have an overview of vacation and sick daysPreparing work confirmations, interim and employment references, etc.Responsible for social security and other employee-related insurancesOnboarding & Offboarding:Coordinating the processes with IT and the responsible departmentsFrom registering and deregistering with social security to entering master data in payroll accountingIntroducing the new employees to the HR processesTalent Retention:Supporting with organizing events: team events, birthdays, anniversaries, etc.Ensuring the corporate culture and a feel-good atmosphere in the officeKeeping the intranet up to dateManaging perks & benefitsMust have'sYou have successfully completed a Business Apprenticeship (kaufmännische Ausbildung) and successfully completed additional training as an Accounting Clerk (Zusatzausbildung als SachbearbeiterIn Buchhaltung) and/or as a Human Resources Clerk (Zusatzausbildung als SachbearbeiterIn Personalwesen)You have min. 3 years of experience as an Accounting Clerk and/or Human Resources ClerkYou have strong analytical skills and and a precise way of workingYou have excellent German communication skills with fluency in EnglishYou are conscientious and trustworthyYou are driven and enjoy taking on responsibilityYou manage your different stakeholders expertly - team members, suppliers, vendors, governmental institutions, etc.Nice to have'sYou have experience working in a startupYou have experience working in international teamsYou speak languages besides German and English (e.g. French, Italian, or other)Location: on-site in our office in Technopark Luzern and depending 1 to 2 home-office days per weekPlease apply here.We offer you:Join a high-caliber environment that enables you to develop your full potential, shape your job, and take ownership.Participate in the development of PHENOGY and inspire the world to transition to sustainable energy.Become part of our eco-passionate expert team - a first-class team all around. Benefit from flexible work hours as well as remote and on-site working in a new modern sustainable officeEnjoy various events, an amazing coffee machine, and the occasional coffee from our CEO (acting Barista)At PHENOGY, we highly value diversity, equality, and inclusion. It makes our company stronger.