HR Coordinator

SpaceXAI’s mission is to create AI systems that can accurately understand the universe and aid humanity in its pursuit of knowledge. Our team is small, highly motivated, and focused on engineering excellence. This organization is for individuals who appreciate challenging themselves and thrive on curiosity. We operate with a flat organizational structure. All employees are expected to be hands‑on and to contribute directly to the company’s mission. Leadership is given to those who show initiative and consistently deliver excellence. Work ethic and strong prioritization skills are important. All employees are expected to have strong communication skills. They should be able to concisely and accurately share knowledge with their teammates. As a Human Resources Coordinator, you will be responsible for supporting a diverse employee population with crucial services for the full employee life cycle. This position will assist with employee onboarding, HRIS administration, and partnering with the HR team to implement both local and company‑wide programs. Success in this role requires superior internal and external customer service, attention to detail, and ability to thrive in a fast‑paced and constantly changing environment. This is not a remote or hybrid position and will require relocation if not already local to the Palo Alto, CA area. Position requires ability to work extended hours and weekends when needed.