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Defense and Space Manufacturing Companies Using C++

483 companies in Defense and Space Manufacturing are hiring C++ talent, with 4,991 open roles.

483
Companies
4,991
Open Roles

C++ is the language of choice for performance-critical, resource-constrained systems — exactly the kind found in missiles, satellites, radar arrays, and autonomous vehicles. When a Defense and Space manufacturer posts C++ roles, they're building or upgrading embedded systems that sit at the core of operational hardware. These companies typically need adjacent tooling: real-time operating systems, hardware simulation environments, static analysis tools, and secure CI/CD pipelines.

Buying Signal

A defense contractor hiring C++ engineers is almost certainly expanding a weapons system, flight controller, or sensor fusion platform — not maintaining legacy code. This signals active procurement cycles for embedded development tools, RTOS licenses, and hardware-in-the-loop test platforms. DevSecOps vendors, EDA software providers, and defense-grade cloud infrastructure teams should be prospecting these accounts immediately.

Top Companies50 shown

CompanyIndustryHQ LocationSizeJobsLast SeenLinks
A
Airbus Defence and Space
 Defense and Space Manufacturing Falls Church, United States 10,001+ 724 5w ago
HENSOLDT
hensoldt.net
 Defense and Space Manufacturing Taufkirchen, Germany 5,001+ 47 6w ago
Mission Technologies, a division of HII
hii.com
 Defense and Space Manufacturing McLean, United States 5,001+ 46 6w ago
Rafael Advanced Defense Systems
rafael.co.il
 Defense and Space Manufacturing Migdal HaEmek, Israel 5,001+ 45 6w ago
Astrion
astrion.us
 Defense and Space Manufacturing Huntsville, United States 5,001+ 34 6w ago
Curtiss-Wright Corporation
curtisswright.com
 Defense and Space Manufacturing United States 5,001+ 25 6w ago
QinetiQ
qinetiq.com
 Defense and Space Manufacturing Rushmoor, United Kingdom 5,001+ 25 6w ago
Anduril Industries
anduril.com
 Defense and Space Manufacturing United States 1,001–5,000 237 6w ago
AV
avinc.com
 Defense and Space Manufacturing Arlington, United States 1,001–5,000 65 6w ago
Draper
draper.com
 Defense and Space Manufacturing Cambridge, United States 1,001–5,000 53 6w ago
Radiance Technologies
radiancetech.com
 Defense and Space Manufacturing Huntsville, United States 1,001–5,000 44 6w ago
Exail
exail.com
 Defense and Space Manufacturing 1,001–5,000 25 6w ago
MDA Space
mda.space
 Defense and Space Manufacturing Brampton, Canada 1,001–5,000 24 6w ago
Saronic Technologies
saronic.com
 Defense and Space Manufacturing Austin, United States 1,001–5,000 21 7w ago
Kratos Defense and Security Solutions
kratosdefense.com
 Defense and Space Manufacturing San Diego, United States 1,001–5,000 20 6w ago
ICR, Inc.
icr-team.com
 Defense and Space Manufacturing Aurora, United States 501–1,000 33 3mo ago
ARKA Group, LP
arka.org
 Defense and Space Manufacturing Danbury, United States 501–1,000 27 6w ago
Metrea
metrea.aero
 Defense and Space Manufacturing Washington, United States 501–1,000 27 6w ago
SEACORP
seacorp.com
 Defense and Space Manufacturing Middletown, United States 501–1,000 25 6w ago
Hadrian
hadrian.co
 Defense and Space Manufacturing Los Angeles, United States 201–500 85 5w ago
CesiumAstro
cesiumastro.com
 Defense and Space Manufacturing Austin, United States 201–500 36 6w ago
Nemean Solutions, LLC
nemeansolutions.com
 Defense and Space Manufacturing Sierra Vista, United States 201–500 30 6w ago
DroneShield
droneshield.com
 Defense and Space Manufacturing Sydney, Australia 201–500 29 6w ago
Loft Orbital
loftorbital.com
 Defense and Space Manufacturing San Francisco, United States 201–500 23 6w ago
Apex - Spacecraft Manufacturing
apexspace.com
 Defense and Space Manufacturing Los Angeles, United States 201–500 20 6w ago
K2 Space Corporation
k2space.com
 Defense and Space Manufacturing Los Angeles, United States 51–200 67 7w ago
Intuitive Machines
intuitivemachines.com
 Defense and Space Manufacturing Houston, United States 51–200 28 7w ago
CHAOS Industries
chaosinc.com
 Defense and Space Manufacturing Los Angeles, United States 51–200 26 5w ago
STARK
stark-defence.com
 Defense and Space Manufacturing Berlin, Germany 51–200 25 6w ago
ClearanceJobs
clearancejobs.com
 Defense and Space Manufacturing United States 51–200 23 6w ago
BAE Systems
baesystems.com
 Defense and Space Manufacturing Greater London, United Kingdom 10,001+ 183 6w ago
L3Harris Technologies
l3harris.com
 Defense and Space Manufacturing Melbourne, United States 10,001+ 121 6w ago
Leidos
leidos.com
 Defense and Space Manufacturing Reston, United States 10,001+ 96 6w ago
Northrop Grumman
northropgrumman.com
 Defense and Space Manufacturing Falls Church, United States 10,001+ 90 6w ago
MBDA
mbda-systems.com
 Defense and Space Manufacturing Le Plessis-Robinson, France 10,001+ 83 6w ago
General Dynamics Mission Systems
gdmissionsystems.com
 Defense and Space Manufacturing Chantilly, United States 10,001+ 82 6w ago
Lockheed Martin
lockheedmartin.com
 Defense and Space Manufacturing North Bethesda, United States 10,001+ 79 6w ago
Thales
thalesgroup.com
 Defense and Space Manufacturing Meudon, France 10,001+ 77 6w ago
Saab
saab.com
 Defense and Space Manufacturing Stockholm, Sweden 10,001+ 71 6w ago
Leonardo
leonardo.com
 Defense and Space Manufacturing Rome, Italy 10,001+ 68 6w ago
V2X Inc
gov2x.com
 Defense and Space Manufacturing McLean, United States 10,001+ 65 6w ago
Amentum
amentum.com
 Defense and Space Manufacturing Chantilly, United States 10,001+ 64 6w ago
Rheinmetall
rheinmetall.com
 Defense and Space Manufacturing Dusseldorf, Germany 10,001+ 64 6w ago
IAI - Israel Aerospace Industries
iai.co.il
 Defense and Space Manufacturing Sdot Dan Regional Council, Israel 10,001+ 51 6w ago
SAIC
saic.com
 Defense and Space Manufacturing Reston, United States 10,001+ 37 6w ago
Sandia National Laboratories
sandia.gov
 Defense and Space Manufacturing Albuquerque, United States 10,001+ 37 6w ago
Oshkosh Defense
oshkoshdefense.com
 Defense and Space Manufacturing Oshkosh, United States 10,001+ 31 7w ago
Babcock International Group
babcockinternational.com
 Defense and Space Manufacturing City of Westminster, United Kingdom 10,001+ 30 6w ago
General Atomics
ga.com
 Defense and Space Manufacturing San Diego, United States 10,001+ 28 6w ago
NAVAL GROUP
naval-group.com
 Defense and Space Manufacturing Bagneux, France 10,001+ 21 6w ago

483 companies use C++. Want the full list?

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▲Market Signal

Nearly 500 companies and close to 5,000 open roles in a single industry vertical signals that C++ hiring in Defense and Space is not incremental — it reflects a broad modernization push across the sector, likely tied to increased defense budgets and new space program investment globally.

⦿Stack Intelligence

Companies pairing C++ with Rust are signaling a deliberate shift toward memory-safe systems in safety-critical codebases — a pattern common in programs with stringent certification requirements. The Linux combination points to real-time embedded Linux deployments, not desktop development. For vendors selling RTOS solutions, security tooling, or embedded Linux support contracts, this stack combination is a high-confidence targeting signal.

C++ Hiring Landscape

Where and how companies hire C++ talent

By Country

United States
330
United Kingdom
37
Germany
22
France
24
Israel
14
Spain
9
Australia
13
Canada
17

Top Roles

Software Engineer109Embedded Software Engineer45Senior Software Engineer43Electrical Engineer23Systems Engineer17Senior Embedded Software Engineer16Software Developer16Principal Software Engineer12Summer 2026 Software Engineering Intern11Principal Systems Engineer9Senior Electrical Engineer9Signal Processing Engineer9

Related Technologies

RustLinux

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Frequently Asked Questions

What is C++?

C++ is a systems programming language used when software must run fast, close to hardware, and without failures. In Defense and Space, it powers everything from flight computers to signal processing pipelines. Hiring for C++ means a company is building something that cannot tolerate abstraction — it's a signal of serious hardware-tied engineering investment.

Why should sales teams track C++ hiring?

C++ hiring predicts procurement of embedded toolchains, testing infrastructure, and systems integration services before those deals are publicly visible. A team tracking 483 active hiring companies has a list of accounts in active build cycles — not just research phases.

Who should be selling to companies that use C++?

Vendors best positioned here include embedded development tool providers (Wind River, Green Hills), static analysis and code quality platforms, defense-grade cloud and DevSecOps vendors, and RTOS or real-time Linux support companies.