Executive Assistant to the CEO - m/f/d

Job description

Help Us Change the Way the World Works Build something that matters. Langdock exists to change the way the world works, bridging the gap between what technology can do and what people actually do with it. We bring all leading AI models into one secure, model-agnostic platform and make them usable across entire organizations. Over 10,000 companies use our platform every day, from fast-growing startups to some of Europe's largest enterprises. Their employees open Langdock to draft strategies, analyze documents, or automate workflows - helping them to work smarter, think more creatively, and reach their full potential. About the Role We’re looking for an experienced, full-time Executive Assistant to join our team in Berlin and support our Co-CEOs, Lennard and Judith. In this role, you’ll work closely with our Co-CEOs, Lennard and Judith, as part of a young, entrepreneurial team. If you thrive in fast-paced environments, love bringing order to hectic schedules, and approach each day with a proactive mindset, we’d love to meet you. We’re looking for someone highly organized, calm, self-motivated, and adaptable. What You Will Do Internal organisation and steering. You run the CEO's operating rhythm. Calendar, inbox triage, meeting preparation, and follow-through all sit with you. You keep an eye on details and you keep the leadership cadence (weeklies, board preparation, offsites) moving. External travel and speaking. You plan and book complex international travel end to end, and you manage the speaking pipeline: inbound requests, selection, briefing packs, and logistics on the ground. C-level relationship management. You become the trusted point of contact for the CEO's most important external relationships: customers, partners, and investors. You track who needs a touchpoint and when, and protect these relationships through reliability and proactivity. Augmentation and anticipation. You work half a step ahead of everyone else in the room. You can identify a bottleneck before it forms. You build the systems, defaults and briefings that let the CEO spend their time on judgement rather than logistics. Admin. You manage expenses and finance admin and can support with occasional personal assistant (PA) duties as needed. CEO office collaboration. You’ll work in very close coordination with the CEO office, which includes a Chief of Staff and CEO Office Manager who are…