Our Mission
Constructor's mission is to enable all educational organisations to provide high-quality digital education to 10x people with 10x efficiency.

With strong expertise in machine intelligence and data science, Constructor's all-in-one platform for education and research addresses today's pressing educational challenges: access inequality, tech clutter, and low engagement of students.

Send your resume in English only.

As the

Senior Executive Assistant

to the Founder of Constructor Group, you will play a critical role in supporting a dynamic and fast-paced executive office. This is a high-exposure position requiring exceptional organisational, project, and time-management skills. You will be responsible for handling a wide range of administrative, logistical, and scheduling tasks for the CEO and, on occasion, his family.

This role is ideal for individuals who thrive in demanding environments, are proactive problem-solvers, and are committed to delivering excellence in executive support. The adecuado candidate is highly organized, discreet, detail-oriented,



and capable of independently managing multiple priorities with flexibility and composure.

More about the CEO Serg Bell.

Duties and Responsibilities

Provide high-level administrative support, including managing complex calendars, scheduling meetings, organizing travel, and preparing briefings and materials.

Coordinate and manage the CEO's personal and professional logistics, including travel arrangements, event support, and last‑minute requests.

Proactively anticipate executive needs and address them independently and efficiently.

Demonstrate impeccable attention to detail and the ability to prioritize tasks effectively in a fast-moving environment.

Maintain strict confidentiality and discretion in handling sensitive information.

Exhibit a high level of professionalism and service orientation in all communications and interactions.

Possess excellent written and verbal communication skills in Engli

📌 Senior Executive Assistant to the CEO (Madrid)
🏢 Constructor TECH
📍 Madrid