(Junior) Executive Assistant (m/f/d)

Mission Brief As (Junior) Executive Assistant within the CEO Office, you will work alongside our Chief of Staff and Senior Executive Assistant to ensure the smooth day-to-day operation of the CEO Office. This is an exceptional opportunity for someone early in their career who wants to gain first-hand experience supporting a founder and CEO of one of Europe's most ambitious space companies. You'll be exposed to high-level meetings, international travel, government representatives and strategic partners while learning what excellence in executive support looks like. No two days are the same. We are looking for someone who thrives in a fast-paced environment, enjoys solving problems, and understands that no task is too small when supporting the CEO. Your Role in Our Space Mission: Coordinate and prepare meetings and appointments Welcome and host visitors, partners and VIP guests Organize meeting logistics, catering and conference room preparation Support calendar management and scheduling in close collaboration with the Senior Executive Assistant Plan, book and coordinate domestic and international business travel Accompany the CEO on selected business trips and ensure flawless on-site execution Represent the CEO Office during events, meetings and external engagements when required Act as the primary point of contact during business trips and support the CEO on site Step in for the Senior Executive Assistant during vacations or absences and ensure seamless continuity Prepare travel itineraries, briefing documents and expense reports Coordinate with hotels, airlines, transportation providers and external service partners Handle correspondence and administrative tasks with professionalism and discretion Conduct research and prepare presentations and documents Manage office supplies, ad hoc requests and operational tasks Take ownership of special projects and support the CEO Office wherever needed Qualification Checklist 2–4 years of experience as an Executive Assistant, Personal Assistant, Team Assistant or in a comparable administrative role Bachelor's degree required; a degree in Business Administration, Management, Communications, or a related field is preferred Excellent organizational skills and exceptional attention to detail Strong communication skills with the confidence to interact professionally at all levels Proficient with Microsoft Office and modern collaboration tools Highly reliable, proactive and solution-oriented Comfortable working in a dynamic environment where priorities change quickly Willing to travel regularly, sometimes on short notice Flexible regarding working hours when business requires it Absolute discretion, professionalism and integrity Hands-on mentality with the attitude that no task is beneath you Curious, eager to learn and motivated by working closely with senior leadership Fluent in English and German Benefits Employee Participation Program: Share in our success through our virtual company share program 30 days of vacation: Enjoy the days off to relax and recharge Company pension plan: Secure your future with our company pension plan, featuring a 20% employer contribution after the probation period Subsidised lunch: Stay energised with delicious, subsidised lunches every day Public transport ticket: Commute with ease using a fully financed Deutschlandticket Rental clothing with laundry service: Enjoy hassle-free workwear with our convenient rental clothing and laundry service Sport Clubs membership: Stay fit with our sponsored sports club memberships (EGYM Wellpass) Individual learning allowance: Grow your skills with an individual learning budget granted after the probation period Childcare allowance: Receive a childcare allowance for your non-school-age children And Much More! Discover additional perks and benefits when you join our team. Who we are We are Isar Aerospace and we are at the forefront of New Space building a modern space business to enable faster, better and cheaper access to sp…