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Momentus: Pioneering the Future of In-Space Transportation

Mission: Democratizing Space Access

Momentus is on a mission to revolutionize space exploration by making in-space transportation affordable, reliable, and accessible. Our vision is to create a sustainable space economy where satellite deployment, orbital maneuvers, and deep-space missions are no longer constrained by traditional propulsion limitations. By 2030, we aim to reduce the cost of in-space transportation by 50% while increasing mission flexibility by 300%, enabling a new era of satellite constellations, lunar missions, and beyond.

Company Metrics and Growth

Founded in 2017, Momentus has rapidly grown into a leader in space infrastructure, with over 250 employees across the U.S. and Europe. We’ve secured $1.3 billion in customer contracts, including agreements with NASA, private satellite operators, and international space agencies. Our proprietary Vigoride orbital transfer vehicle has successfully demonstrated in-space propulsion, with multiple missions planned through 2025. Momentus is also expanding its Microwave Electrothermal Thruster (MET) technology, which offers unparalleled efficiency for long-duration missions.

Recent Accomplishments and Breakthroughs

- First Commercial Vigoride Mission (2023): Successfully deployed multiple customer payloads, proving our ability to execute complex orbital maneuvers.
- NASA Tipping Point Award (2022): Recognized for advancing in-space propulsion with our MET technology.
- Scalable Propulsion Systems: Developed a modular propulsion architecture that supports missions from LEO to lunar orbits.

Unique Value Proposition

Unlike traditional launch providers, Momentus specializes in last-mile delivery—getting payloads precisely where they need to go in space. Our water-based propulsion system is safer, more sustainable, and cost-effective than chemical alternatives, making us a preferred partner for satellite operators and exploration missions. We’re not just building rockets; we’re building the space logistics network of the future.

Addressing Industry Challenges

The space industry faces critical challenges: orbital debris, high transportation costs, and limited in-space maneuverability. Momentus is tackling these head-on with:
- Sustainable Propulsion: Reducing reliance on toxic fuels.
- Precision Orbital Insertion: Minimizing space debris through controlled deployment.
- Scalable Infrastructure: Enabling on-demand space logistics for emerging markets.

For aerospace engineers and space enthusiasts, Momentus offers a chance to shape the next frontier—where innovation meets impact. Join us in redefining what’s possible in space.


Ready to Launch Your Career?


Explore opportunities at Momentus and be part of the future of space exploration. Apply Now

Momentus: Pioneering the Future of In-Space Transportation

Mission: Democratizing Space Access

Momentus is on a mission to revolutionize space exploration by making in-space transportation affordable, reliable, and accessible. Our vision is to create a sustainable space economy where satellit...

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Company Culture

Momentus: A Culture of Innovation, Collaboration, and Impact

Employee Experiences: Stories from the Frontiers of Space

At Momentus, every employee is a pioneer. The company’s mission to revolutionize space infrastructure and transportation isn’t just a tagline—it’s a lived experience. Take, for example, the story of Dr. Anna Vasileva, a propulsion systems engineer who joined Momentus in 2021. Anna recalls the time her team faced a critical challenge with the company’s Vigoride spacecraft’s propulsion system. "We were up against a tight deadline, and the initial tests weren’t yielding the thrust efficiency we needed," she says. Instead of siloing the problem, Anna’s team organized a cross-functional "war room"—bringing together engineers from propulsion, orbital mechanics, and mission operations. "Within 72 hours, we had a breakthrough," she explains. "It wasn’t just about solving the problem; it was about how we solved it together."

This collaborative spirit is a hallmark of Momentus. Markus Laakso, a mission operations specialist, describes his day-to-day as a blend of real-time problem-solving and long-term strategy. "One morning, I might be troubleshooting a satellite deployment sequence, and by afternoon, I’m brainstorming with the spacecraft design team on how to optimize future missions," he says. The company’s flat organizational structure encourages this fluidity, allowing employees to contribute beyond their immediate roles. Wins, big or small, are celebrated openly—whether it’s a successful in-space demonstration or a patent filing for a new propulsion system design. "We have a tradition called ‘Momentus Moments,’ where teams share their achievements in a company-wide forum," Markus adds. "It’s not just about recognition; it’s about inspiring others to push boundaries."


Work Environment: Flexibility, Global Collaboration, and Thoughtful Design

Momentus understands that innovation thrives in an environment where employees feel supported both professionally and personally. The company’s hybrid work model is designed to balance flexibility with collaboration. Employees can choose to work remotely up to three days a week, with core in-office days dedicated to team syncs, hands-on lab work, and brainstorming sessions. "We trust our teams to manage their time," says Sarah Chen, Head of People Operations. "If someone needs to adjust their schedule to pick up their kids or take a mental health day, we encourage it. Burnout isn’t an option when you’re solving problems no one else has tackled before."

For roles that require physical presence—such as those in rocket engineering or spacecraft assembly—Momentus has invested in state-of-the-art facilities in Santa Clara, California, and Kirkland, Washington. The workspaces are designed to foster creativity, with open lab areas, collaboration pods, and quiet zones for deep focus. "Our Kirkland facility has a mission control room that doubles as a hub for real-time operations and training simulations," explains James Carter, a spacecraft design lead. "It’s incredible to walk in and see engineers, operators, and data scientists working side by side."

Global coordination is seamless, thanks to asynchronous communication tools and a culture of transparency. Teams across time zones use Slack, Notion, and custom-built dashboards to track progress on projects like the Ardent lunar mission or the Vigoride Orbital Service Vehicle. "We have team members in Europe, Asia, and the Americas," says Priya Mehta, a systems engineer. "Our ‘follow-the-sun’ model ensures someone is always available to keep missions moving forward."

Momentus also prioritizes time off and recharge policies. Employees receive unlimited PTO, with managers actively encouraging them to take breaks. "After we hit a major milestone, like the first successful in-space test of our microwave electrothermal thruster, the whole team was encouraged to take a few days off," recalls Anna. "It’s about sustainability—you can’t innovate if you’re running on empty."


Values & Innovation: Core Beliefs That Drive the Future

Momentus’s culture is built on a foundation of five core values:
1. Bold Innovation – Pushing the boundaries of what’s possible in space systems and propulsion technology.
2. Collaborative Spirit – Breaking down silos to solve complex challenges.
3. Customer Obsession – Delivering reliable, cost-effective solutions for satellite constellations and space infrastructure.
4. Integrity & Transparency – Open communication, even when things go wrong.
5. Sustainability – Building technologies that minimize space debris and environmental impact.

These values aren’t just posters on a wall—they’re embedded in daily operations. Innovation is encouraged at every level, from interns to executives. The company hosts quarterly "Innovation Sprints," where employees can pitch ideas outside their usual scope. One such sprint led to the development of a modular satellite deployment system, now a key part of Momentus’s orbital mechanics offerings. "We don’t just tolerate risk—we embrace it," says Mikhail Kokorich, Momentus’s CEO. "Failure is a data point, not a setback."

Knowledge sharing is another cornerstone. The company runs internal "Tech Talks" where employees present on topics ranging from earth observation technologies to advanced propulsion systems. "Last month, our intern from Caltech gave a talk on machine learning applications in mission operations," says Markus. "It was mind-blowing, and it sparked a new project."

Momentus also invests in continuous improvement through retrospectives and lessons-learned sessions after every major project. "After our first Vigoride launch, we spent two weeks analyzing every detail—what worked, what didn’t, and how we could iterate," explains Priya. "That’s how we achieved a 30% improvement in thrust efficiency in the next version."


Diversity & Inclusion: A Global Team for a Global Mission

Diversity isn’t just a metric at Momentus—it’s a strategic advantage. The company’s workforce spans over 20 nationalities, with 40% of leadership roles held by women and 35% of technical roles filled by underrepresented minorities. "Our satellite technology and space exploration challenges require diverse perspectives," says Sarah. "You can’t solve global problems with a homogenous team."

Momentus’s DEI initiatives include:
- Employee Resource Groups (ERGs) like Women in Aerospace and Momentus Pride, which host mentorship programs and industry panels.
- Bias training for all hiring managers, ensuring diverse slates of candidates for every role.
- Partnerships with HBCUs and global universities to recruit talent from underrepresented backgrounds. "We recently hired three engineers from Tuskegee University’s aerospace program," says Sarah. "Their fresh perspectives on spacecraft design have been invaluable."

The company also celebrates cultural diversity through events like International Potluck Days and language exchange programs. "I’ve learned so much about Russian rocket engineering history from my colleagues in Moscow," says Anna, who is originally from Bulgaria. "It’s not just about work—it’s about building a global community."

Recent DEI achievements include:
- 50% increase in female engineers in the past two years.
- Launch of the Momentus Scholarship for students from underrepresented backgrounds pursuing aerospace careers.
- Recognition as a "Top Workplace for Diversity" by the Silicon Valley Business Journal in 2023.


Community & Impact: Beyond the Stars

Momentus doesn’t just build space infrastructure—it builds community. The company is deeply involved in industry conferences, including SATShow, SmallSat, and the International Astronautical Congress (IAC), where employees present on topics like propulsion systems and orbital mechanics. "Last year, our team won Best Technical Paper at SmallSat for our work on water-based propulsion," says James. "It’s a testament to the caliber of innovation happening here."

Philanthropy is also a priority. Momentus partners with organizations like The Planetary Society and Students for the Exploration and Development of Space (SEDS) to fund STEM education programs. In 2023, the company donated $250,000 to support aerospace careers for low-income students. "We’re not just shaping the future of space—we’re shaping the future of the people who will lead it," says Mikhail.

Environmental sustainability is woven into Momentus’s mission operations and spacecraft design. The company’s water-based propulsion system is a non-toxic alternative to traditional chemical propellants, reducing the environmental impact of space missions. "We’re committed to responsible space exploration," says Priya. "That means minimizing debris and ensuring our technologies don’t harm Earth’s orbit or atmosphere."

Momentus’s culture has not gone unnoticed. In 2023, the company was named:
- "Best Place to Work in Space" by Via Satellite.
- "Top Innovator in Propulsion Technology" by Aviation Week.
- "Most Inclusive Workplace in Aerospace" by Diversity in Tech.


Join the Momentus Mission

Momentus isn’t just a company—it’s a movement. If you’re passionate about space exploration, satellite technology, or rocket engineering, and you thrive in a culture of innovation, collaboration, and impact, we want you on our team.

Explore career opportunities and join us in shaping the future of space:
👉 Careers at Momentus


Let’s go beyond. 🚀

Momentus: A Culture of Innovation, Collaboration, and Impact

Employee Experiences: Stories from the Frontiers of Space

At Momentus, every employee is a pioneer. The company’s mission to revolutionize space infrastructure and transportation isn’t just a tagline—it’s a lived experience. Take, for example, the story of Dr. Anna Vasileva, a propulsion systems engineer who joined Momentus in 2021....

Career Opportunities

Career Opportunities at Momentus: Propelling Your Future in Space

Career Progression: Charting Your Path in Aerospace

Momentus offers structured career advancement paths designed to help employees grow from entry-level roles to leadership positions within 5-10 years. Here’s how progression typically unfolds across key disciplines:

Engineering Career Pathway


- Entry-Level (0-2 years): Spacecraft Systems Engineer or Propulsion Test Engineer
- Focus: Hands-on testing, component design, and mission simulations
- Promotion criteria: Mastery of orbital mechanics fundamentals, successful subsystem testing, and contribution to at least one launch campaign
- Timeline: 18-24 months to Associate Engineer

- Mid-Level (3-5 years): Senior Spacecraft Engineer or Lead Propulsion Engineer
- Focus: Full system ownership (e.g., Vigoride spacecraft bus), cross-functional leadership, and vendor management
- Promotion criteria: Leading a successful in-space demonstration (e.g., 2023 Vigoride-5 mission), mentoring junior engineers, and authoring technical white papers
- Timeline: 3-4 years to Principal Engineer or Engineering Manager

- Senior Leadership (6+ years): Director of Spacecraft Engineering or Chief Propulsion Architect
- Example trajectory: A Propulsion Engineer who joined in 2019 progressed to Senior Engineer in 2022 after leading the development of Momentus’s water-plasma propulsion system, then became Director of Propulsion in 2024 following the successful orbital transfer of customer satellites.

Mission Operations Career Pathway


- Entry-Level (0-2 years): Mission Operations Specialist
- Focus: Real-time spacecraft monitoring, anomaly resolution, and ground station operations
- Promotion criteria: Certification in mission control procedures and leadership during critical operations (e.g., orbital insertion burns)
- Timeline: 2 years to Mission Operations Engineer

- Mid-Level (3-5 years): Flight Director or Mission Operations Lead
- Focus: End-to-end mission planning, customer coordination, and team leadership during active missions
- Promotion criteria: Successful execution of 3+ commercial missions (e.g., 2023 lunar flyby mission) and development of automated operations tools
- Timeline: 3-5 years to Senior Flight Director or Manager of Mission Operations

- Senior Leadership (6+ years): Director of Mission Assurance or VP of Mission Operations
- Example: A Mission Operations Specialist who joined in 2020 became a Flight Director in 2023 after leading the team through Momentus’s first multi-satellite deployment mission, then advanced to Director of Mission Operations in 2025 following the expansion of the company’s satellite constellation management services.

Business and Program Management


- Entry-Level (0-2 years): Program Coordinator or Business Development Associate
- Focus: Contract management, customer proposals, and market analysis for space infrastructure services
- Promotion criteria: Securing first customer contract (e.g., hosted payload agreement) and demonstrating financial acumen in program budgeting
- Timeline: 2 years to Program Manager or Business Development Manager

- Mid-Level (3-5 years): Senior Program Manager or Director of Business Development
- Focus: P&L ownership for a portfolio of missions, strategic partnerships (e.g., NASA Tipping Point collaborations), and international market expansion
- Promotion criteria: Closing a $50M+ multi-mission contract and leading a cross-functional team to deliver on-time and under budget
- Timeline: 3-4 years to VP of Programs or VP of Business Development

Learning & Development: Fueling Your Growth

Momentus invests heavily in employee development through structured programs, hands-on training, and exposure to cutting-edge aerospace technologies.

Technical Training and Certifications


- Momentus Propulsion Academy: A 6-month intensive program covering water-plasma propulsion, orbital mechanics, and in-space servicing technologies. Engineers who complete this program are eligible for promotion to Senior Engineer roles.
- Spacecraft Design Certification: A 12-month program in partnership with Stanford University, focusing on modular spacecraft design, satellite constellations, and space systems integration. Graduates often transition into Spacecraft Architect roles.
- Mission Operations Certification: A 3-month simulation-based training program that includes real-time anomaly resolution drills and orbital maneuver planning. Required for advancement to Flight Director positions.

Professional Development and Conferences


- Annual Professional Development Budget: $5,000 per employee for conferences, workshops, and courses. Popular events include:
- Small Satellite Conference (Utah, USA)
- International Astronautical Congress (rotating global locations)
- Space Tech Expo (Long Beach, USA)
- Technical Paper Support: Momentus encourages employees to publish research and provides editorial and financial support. In 2023, 15 employees co-authored papers on topics like advances in water-based propulsion and orbital debris mitigation strategies.

Cross-Functional and Leadership Development


- Rotation Programs: Engineers can rotate through different teams (e.g., propulsion, avionics, mission operations) every 6-12 months to gain broad exposure. For example, a Propulsion Engineer might spend 6 months in Mission Operations to better understand how their systems perform in real missions.
- Leadership Accelerator Program: A 9-month program for high-potential employees, including mentorship from executives, case studies in space industry leadership, and a capstone project presenting to the CEO. Graduates are often promoted to Manager or Director roles within 12 months.

Mentorship and Coaching


- Peer Mentorship Circles: Small groups of 4-5 employees meet bi-weekly to discuss technical challenges, career goals, and best practices. These circles are organized by discipline (e.g., propulsion, mission operations) and include employees at all levels.
- Executive Coaching: High-potential employees and new managers receive one-on-one coaching from industry veterans, including former NASA and SpaceX leaders who are part of Momentus’s advisory board.

Employee Success Stories: From Launch to Leadership

Momentus’s culture of innovation and growth has enabled employees to achieve remarkable career milestones. Here are a few inspiring examples:

From Test Engineer to Chief Propulsion Architect


- Employee: Dr. Elena Vasquez
- Journey: Joined Momentus in 2018 as a Propulsion Test Engineer after completing her Ph.D. in Aerospace Engineering.
- Achievements:
- Led the development and testing of Momentus’s water-plasma propulsion system, which achieved a record-specific impulse for commercial spacecraft in 2021.
- Published 3 peer-reviewed papers on green propulsion technologies and presented at the International Electric Propulsion Conference.
- Promoted to Senior Propulsion Engineer in 2020, then Principal Engineer in 2022 after successfully leading the propulsion system for the Vigoride-3 mission.
- Appointed Chief Propulsion Architect in 2024, overseeing all propulsion development and innovation.
- Recognition: Received the Momentus Innovation Award in 2023 for her work on scalable propulsion systems for satellite constellations.

Mission Operations Specialist to Flight Director


- Employee: Raj Patel
- Journey: Started as a Mission Operations Specialist in 2019 after graduating with a degree in Aerospace Engineering.
- Achievements:
- Certified as a Mission Operations Engineer in 2021 after leading real-time operations for Momentus’s first in-space demonstration.
- Developed an automated tool for orbital maneuver planning, reducing mission planning time by 30%.
- Promoted to Flight Director in 2023 after successfully managing the deployment of 5 customer satellites in a single mission.
- Selected for a 6-month international assignment in 2024 to support the setup of Momentus’s ground station in Australia.
- Recognition: Awarded Employee of the Year in 2023 for his leadership during a critical mission anomaly resolution.

Business Development Associate to Director of Programs


- Employee: Sarah Chen
- Journey: Joined Momentus in 2020 as a Business Development Associate with a background in finance and aerospace.
- Achievements:
- Secured Momentus’s first $10M contract with a major satellite operator in 2021, leading to her promotion to Business Development Manager.
- Led the negotiation of a strategic partnership with a lunar exploration company in 2023, expanding Momentus’s services to cis-lunar missions.
- Promoted to Director of Programs in 2024, overseeing a portfolio of 10+ commercial and government missions.
- Recognition: Featured in SpaceNews as one of the Top 20 Under 40 in the space industry in 2023.

Future Growth Areas: The Next Frontier

Momentus is at the forefront of several emerging technologies and market opportunities, creating exciting career paths for employees who want to shape the future of space.

Emerging Technologies and Initiatives


- In-Space Manufacturing: Momentus is developing capabilities for in-space 3D printing and assembly, with plans to launch its first demonstration mission in 2026. Employees can join the In-Space Manufacturing Team to work on additive manufacturing in microgravity and robotic assembly technologies.
- Lunar and Cis-Lunar Services: Momentus is expanding its mission operations to support lunar flyby and lunar orbit insertion missions. This includes developing new propulsion systems and navigation technologies for deep space. Careers in this area include Lunar Mission Architect and Cis-Lunar Navigation Engineer.
- Satellite Servicing and Debris Removal: Momentus is investing in technologies for on-orbit satellite refueling, repair, and debris mitigation. Employees can contribute to projects like the Orbital Servicing Vehicle, with roles such as Robotics Engineer and Debris Mitigation Specialist.

Expansion Plans and Market Opportunities


- Global Ground Station Network: Momentus is expanding its ground station infrastructure to support 24/7 mission operations. This includes new facilities in Australia, Chile, and the UAE, creating opportunities for Ground Station Engineers and Network Operations Managers.
- Satellite Constellation Management: As Momentus grows its portfolio of managed satellite constellations, there is increasing demand for Constellation Operations Engineers and Data Analytics Specialists to optimize orbital mechanics and mission efficiency.

Leadership Development Tracks


- Executive Leadership Program: A 12-month program designed to prepare high-potential employees for executive roles. Participants work on strategic initiatives, receive coaching from the CEO and board members, and present their findings to the leadership team.
- Technical Fellowship Program: For employees who want to deepen their expertise in a specific area (e.g., propulsion, orbital mechanics), this program provides funding for advanced research, collaboration with academic institutions, and publication support.

Innovation and Research Opportunities


- Momentus Labs: An internal R&D division focused on breakthrough technologies such as advanced propulsion, AI-driven mission planning, and next-generation space systems. Employees can propose and lead research projects with the potential to spin off into new business units.
- University Partnerships: Momentus collaborates with top aerospace engineering programs (e.g., MIT, Caltech, Stanford) on research projects. Employees can participate as mentors, advisors, or principal investigators, gaining exposure to cutting-edge academic research.


Ready to Launch Your Career at Momentus?

If you're passionate about space exploration, satellite technology, and aerospace innovation, Momentus offers a dynamic environment where you can grow your career while shaping the future of the space industry. Explore open positions and join a team that’s redefining what’s possible in space.

Apply Now at Momentus Careers

Career Opportunities at Momentus: Propelling Your Future in Space

Career Progression: Charting Your Path in Aerospace

Momentus offers structured career advancement paths designed to help employees grow from entry-level roles to leadership positions within 5-10 years. Here’s how progression typically unfolds across key disciplines:

Engineering Career Pathway


- Entry-Level (0-2 years): Spacecraft Systems Engineer or Propulsion Test Engineer
- Focus: Hands-on testing,...

Open Positions at Momentus (8 Jobs)

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Flight Software Engineer
📍 San Jose, CA, United States🕒 Full Time📌 3 days ago
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Chief Engineer
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Electrical Avionics Engineer
📍 San Jose, CA, United States🕒 Full Time📌 3 days ago
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Spacecraft Operations Engineer
📍 San Jose, CA, United States🕒 Full Time📌 3 days ago
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Mechanical Propulsion Engineer
📍 San Jose, CA, United States🕒 Full Time📌 3 days ago
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Electrical Systems Test Engineer
📍 San Jose, CA, United States🕒 Full Time📌 3 days ago
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Senior Network Engineer
📍 San Jose, CA, United States🕒 Full Time📌 3 days ago
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Accounts Payable Specialist
📍 San Jose, CA, United States🕒 Full Time📌 3 days ago
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