Skip to content

Office Manager & CEO Assistant

  • Hybrid
    • Wrocław, Dolnośląskie, Poland
  • Administration

Job description

Wroclaw/Hybrid

Salary : 8 500 - 11 000 PLN net + VAT (B2B) or 7 000 - 9 000 PLN gross (UoP)

We don’t follow best practices, we set them!

Callstack supports and inspires top industry leaders to ship better digital products and services to their users. We are a team of high-level experts in cross-platform development and consultancy. We co-create the technology, collaborate with the Meta team on setting the direction for the future growth of the React Native framework, and much more!

We are recognized in the React Native Community as contributors to Open Source projects, organizers of React Universe Conf, as well as speakers at international conferences. We also organize regular community meetups in our HQ in Wrocław, Poland.

We truly believe that you can get the best out of people when you give them a chance to participate and develop. At Callstack you are the one to decide in which area you want to grow, you’ll have an individual self-development budget to empower your competencies and gain new skills. Our goal is to allow every employee to speak up and introduce their ideas to build the future together.

Join us and work with the TOP Silicon Valley and Fortune 500 companies in the USA!


We are looking for an Office Manager & CEO Assistant to take responsibility for our facilities and working conditions. You will coordinate the company's administration, ensure a proper office workflow, as well as support our CEO, Kris Lis in some of the administration tasks. Therefore, we count on your experience, market knowledge and strong soft skills to smoothly handle all these responsibilities.

As an Office Manager & CEO Assistant you will:

  • Organize and archive documents

  • Take care of the office space

  • Coordinate business trips

  • Coordinate business correspondence (couriers, mail, e-mails)

  • Manage our stock of office supplies, groceries and place orders

  • Coordinate the work of our reception and be responsible for receiving guests

  • Co-organize meetups, company formal meetings, events, and team retreats

  • Support the administration of employee benefits, reports, registers

  • Carry out the onboarding process in the office and administrative matters for a new employees

  • Take care of additional tasks assigned by the CEO (incl. organizing travels, scheduling meetings, creating presentations and others)

Job requirements

You are the right candidate if you have:

  • Prior experience in a similar position

  • Exceptional organizational skills

  • Sense of responsibility and punctuality

  • Ability to work independently with minimal supervision

  • Commitment in fulfilling assigned duties and passion for the office administration/assistant field

  • Problem-solving skills

  • Knowledge of MS Office and G Suite applications

  • Excellent command of Polish

  • Very good command of English (minimum B2 level)

What we offer:

  • 24 paid days off & 30 days paid sick leave for B2B contractors

  • Fully-covered life insurance

  • Private healthcare for you and your family

  • Free access to mental health platform - Helping Hand

  • Multisport Card or monthly allowance for other sports activities

  • Individual Wellbeing & Development Budget

  • Monthly lunch allowance

  • Flexible working hours and the possibility of remote work upon request (from time to time)

  • Accounting costs refund for B2B contractors

  • Cool office in Wrocław city center

  • Magnificent team events and activities

  • Company-wide workation and team building workshops

  • Top-notch hardware - Apple devices

  • Possibility to participate in React Universe Conf

or