Not all space companies are the same. Some are government contractors moving at a slow, steady pace. Others are scrappy startups where you might wear five hats at once. And then there are the giants — the household names that are reshaping the entire industry.
Here’s a look at five companies you should know about, what makes each one different, and what kinds of roles they’re hiring for.
SpaceX is probably the most recognizable name in private space, and for good reason. They’ve launched more rockets than any other company in history, they’re building Starlink (a global satellite internet network), and they have serious plans to get humans to Mars.
What it’s like to work there: Fast. Intense. Demanding. SpaceX is known for long hours and a culture that rewards people who can work independently and move quickly. But the work is genuinely exciting, and the company promotes from within aggressively.
Who they hire: Engineers are the core, but SpaceX also hires supply chain managers, recruiters, finance analysts, communications specialists, and manufacturing technicians. If you’re good at your job and love the mission, there’s likely a role for you.
NASA is still the gold standard for space exploration, and it’s more accessible than most people think. With centers spread across the country — including Houston, Huntsville, Cape Canaveral, and Pasadena — NASA employs people in everything from astrophysics to IT to public affairs.
What it’s like to work there: More structured than private companies, with strong benefits and job stability. The pace is slower, but the projects are long-term and deeply meaningful. Many NASA employees say it’s the only place where they genuinely feel like their work matters.
Who they hire: Scientists, engineers, and technicians, but also educators, communicators, human resources professionals, and contractors from every field imaginable.
Planet Labs operates the largest fleet of Earth-imaging satellites in the world. Their data is used for everything from tracking deforestation to monitoring military activity. It’s a smaller company, but one of the most innovative in the industry.
What it’s like to work there: Planet has a mission-driven culture focused on using space to understand and protect Earth. People who work there tend to be passionate about data, sustainability, and global impact.
Who they hire: Data scientists, geospatial analysts, software engineers, and sales professionals. If you have a background in environmental science or geography, Planet is worth watching closely.
Jeff Bezos’s space company has been slower to launch than SpaceX, but it’s investing heavily in its New Glenn rocket and has serious ambitions in space tourism and lunar exploration. Blue Origin is also one of the larger employers in the commercial space sector.
What it’s like to work there: Blue Origin is known for a more methodical approach — their motto is ‘Gradatim Ferociter’ (step by step, ferociously). The culture is more corporate than SpaceX but moving faster than traditional aerospace.
Who they hire: A wide range of engineering roles, plus operations, finance, HR, and communications. The company has been growing steadily and posts openings regularly.
Rocket Lab specializes in small satellite launches and has become one of the most active launch providers in the world. They’re expanding rapidly, recently moving into spacecraft manufacturing and even space systems for government customers.
What it’s like to work there: Rocket Lab punches above its weight. It’s a smaller team with a scrappy, get-it-done culture. Employees often say the company feels like a startup that somehow keeps launching rockets.
Who they hire: Aerospace engineers, manufacturing technicians, and business development professionals. Rocket Lab is particularly good at hiring people who are early in their careers and developing them quickly.
Every one of these companies posts jobs on their own career pages — and those pages are the best place to apply, not third-party job boards. Set up alerts, follow them on LinkedIn, and don’t be discouraged if you don’t hear back the first time. The space industry is small, and persistence matters.
If you’re a female or gender-minority undergraduate who’s ever thought about working in aerospace, there is one program you need to know about before anything else. It’s called the Brooke Owens Fellowship — and it might be the single best career accelerator in the space industry for early-career women.
There’s no shortage of advice on the internet about how to get into the space industry. Most of it is vague. This list is different — these are specific, actionable resources that real space professionals use and recommend.
If you’re a student or recent grad who wants to work in space, internships are the fastest way in. Full stop.
The space industry is smaller and more relationship-driven than most people realize. Getting inside — even for just one summer — puts you in a network that can carry your career for years. Here’s what you need to know.
If you’ve ever thought ‘I’d love to work in space, but I’m not an engineer’ — this post is for you.
About 44% of jobs in the U.S. space industry are held by people in non-STEM roles. That’s not a typo. Almost half the workforce in space is made up of accountants, lawyers, marketers, HR professionals, writers, and supply chain managers.
Let’s talk money. The space industry has a reputation for being glamorous but underpaying — especially compared to big tech. Is that true? The answer depends heavily on what you do and who you work for.
The space industry is moving fast. If you’re trying to break in, it helps to know where the growth is happening — because that’s where the jobs are.
