Executive, Office of the CEO at Bjak (Berlin, Germany)Executive, Office of the CEO

There are over 5 billion users using basic applications today such email, notes, tasks, calendar and they're not AI-native. Our mission is to build proactive applications for anyone in the world, who are not used to complex prompting. We aim to bring intelligence to conversations, errands, organising and workflows, with minimal to no prompting. Our product focuses on achieving high reliability for long-running workflows, persistent context, and real-world task completion. We believe products will greatly reduce hallucinations. Our objective is to organise anyone's life, allowing us all to spend time on valuable and meaningful things.

To support hiring, operations, and business execution across ActAI. Help ensure that important initiatives are executed efficiently by coordinating stakeholders, managing priorities, and maintaining operational discipline. This role works closely with leadership and supports a broad range of activities, including recruiting operations, agency management, office setup, events, and business administration.

• Coordinate hiring activities, interviews, and recruiter relationships.
• Support agency onboarding, communication, and follow-ups.
• Manage project trackers, action items, and operational workflows.
• Coordinate meetings, events, travel, and business logistics when required.
• Support office setup, vendor management, and local operational activities.
• Prepare reports, summaries, and presentations for leadership.
• Ensure follow-through on key initiatives and outstanding actions.
• Help maintain efficient day-to-day business operations.

• Strong organisational and coordination skills.
• Excellent attention to detail and follow-through.
• Ability to manage multiple priorities simultaneously.
• Strong written and verbal communication skills.
• Comfortable working across different teams and stakeholders.
• Resourceful, proactive, and able to solve problems independently.
• High ownership and willingness to take on new responsibilities.

The best products in the world are built by small, highly capable teams. We operate with high talent density, high ownership and high standards. We value people who can think independently, move quickly and solve problems without waiting for instructions. This is a hands-on environment. Everyone is expected to contribute directly to the company's success.

Interview Process If there appears to be a fit, we will schedule up to 3 interviews. Applications are reviewed by members of our leadership and hiring teams. Interviews may be conducted virtually or onsite. We value speed, transparency and decisiveness throughout the process.