About the Role: ATMOS Space Cargo is seeking a proactive, reliable, and highly organized Assistant to support our CEO with a variety of strategic, administrative, and operational tasks. If you’re detail-oriented, tech-savvy, and enjoy working closely with senior leadership in a dynamic, international environment, we’d love to hear from you.This is a part-time position that offers a high degree of flexibility and the option to work in a hybrid setup. However, a regular on-site presence in Lichtenau is expected to ensure close collaboration and smooth communication.Key Responsibilities:− Diary Management: Organizing and updating schedules, coordinating priorities, follow-ups, and reminders− Event Organization and Coordination− Administrative Support and Communication: Drafting internal memos, managing professional email correspondence, document filing− Business Travel Planning: Organizing travel and assignments for the C-level and operational teams− Handling CEO Receipts and Invoices: Preparing them for reimbursement and bookkeeping− Meeting Preparation: Scheduling meetings, preparing agendas, taking minutes, and tracking follow-upsBasic Qualifications & Requirements:− Completed vocational training or a comparable qualification− First professional experience in an assistant or administrative role− High proficiency with MS Office and organizational tools (e.g., DATEV, Qonto)− Strong organizational skills and an independent, structured working style− Excellent written and spoken German and EnglishPreferred Qualifications:− Experience supporting C-Level executives− Prior experience in a startup or tech-driven environment− Strong interpersonal skills and ability to manage multiple stakeholders− Familiarity with tools and practices for remote and hybrid work− French language skills are a plusWhy Join Us?− Be part of an innovative and rapidly growing space startup revolutionizing microgravity research.− Work with cutting-edge technology in a collaborative and international team.− Enjoy a competitive salary, stock options, and career growth opportunities.− Contribute to meaningful projects that advance science and technology in space.Join ATMOS Space Cargo and help shape the future of space transportation!