Office Manager & HR Coordinator (US)
Location: On‑site (US)
Type: Full‑Time
Position: Office Manager & HR Coordinator (US)
Background
We are expanding in the Denver, Colorado area!
Ramon.Space is making the final frontier possible by accelerating the future of space computing, bringing resilient, Earth-like digital infrastructure to orbit. Our cutting-edge, software-defined technology equips satellites with advanced storage, processing, and connectivity capabilities - powering smart, efficient, and fully adaptable missions across communications, 5G NTN, earth observation, and space-based data centers.
As we scale our U.S. presence, we’re deepening our work with both commercial operators and U.S. government partners who are driving the next generation of space innovation. From mission-critical national security applications to high-growth commercial constellations, our proven computing platforms deliver the performance, reliability, and flexibility needed to unlock new capability in orbit. Selected by the world’s leading satellite operators, Ramon.Space is defining how the industry builds, deploys, and evolves digital missions in space.
We are a global team of 90+ employees across the US, United Kingdom, and Israel. If you are looking to make an impact, come and join our team.
The Role:
We are seeking a highly capable and proactive Office Manager and HR Assistant to join our US based team. The role is based on site and is a full-time role.
You will support day-to-day office operations, staff and facilities.
This is an ideal opportunity for a hands-on professional who thrives in a fast-paced start-up environment where no two days are the same!
Key Responsibilities
- Manage day-to-day office operations
- Liaise with providers and vendors for office supplies and related services
- Manage post, couriers, and general office administrative tasks
- Organise office layout and office maintenance, co-ordinating modifications, and repairs with building management
- Assist with schedules, meetings, and travel arrangements for staff
- Prepare for and welcome visitors and external office staff
- Process on-boarding of new starters
- Support Ad hoc administrative tasks and cross-functional projects as needed.
- Assist with day-to-day operations of the HR functions and duties
- Assist in organising training sessions and company social events
- Handle employee inquiries and provide support with HR-related requests or paperwork
- Support implementation of HR policies and procedures
- Reports to US General Manager as US Office Manager and VP HR for HR Assistant
Required skills and experiences
- Previous experience working in a startup organisation as an Office Manager and HR Assistant, or similar role
- Excellent organisational skills and the ability to manage multiple priorities under pressure.
- Strong communication skills, both written and verbal.
- A proactive, resourceful mindset and high degree of ownership and initiative.
- Able to work with stakeholders at all levels internal and external to the business.
- High level of emotional intelligence
- Active listening, empathy, and ability to remain impartial to resolve sensitive issues
- Flexible approach and a growth mindset.
- Capable of handling ambiguity and constant change.
Benefits
Competitive salary and benefits package.
Benefits at Ramon.Space include medical, dental, vision, PTO, holidays, FSAs, 401(k) match, short term and long-term disability, and parental leave.
Flexible hybrid working model with opportunities for remote work. The office is located in the south Denver suburbs.
Collaborative and innovative work environment.
Opportunities for professional growth and development.
Be part of a pioneering team in the satellite communication industry.
Due to export regulations, U.S. citizenship or U.S. person status may be required.
The salary range for this position is between $55k - $95k. Ramon.Space will consider relevant work experience, skills, education, and training when putting together an offer for this position. Please apply by March 27th, 2026.
Ramon.Space operates with a RPO Talent Partner and does not accept agency resumes without a signed agreement. Please do not forward resumes to our job’s alias, our employees, or any other company location. Ramon.Space is not responsible for any fees related to unsolicited resumes and will not pay fees to any third-party agency or company that does not have a signed agreement with us.