Top Defense Companies Hiring Remote (243)

Improving the future and protecting lives is an ambitious mission, but it’s what we do. As a leading aerospace, defense, and security company, we work together to deliver a full range of products and services for air, land, space, and naval forces, as well as advanced electronics, security, information technology solutions and customer support services. How we work is rooted...

A leading global aerospace company and top U.S. exporter, Boeing develops, manufactures and services commercial airplanes, defense products and space systems for customers in more than 150 countries. Our U.S. and global workforce and supplier base drive innovation, economic opportunity, sustainability and community impact. Boeing is committed to fostering a culture based on our core values of safety, quality and...

Vantor is forging the new frontier of spatial intelligence to unlock a more autonomous, interoperable world. We empower decision makers and operators with the clarity they need to navigate what’s happening now and shape what’s coming next. Our AI-powered spatial intelligence platform fuses data from the world’s highest-resolution satellites with real-time sensor feeds from space, air, and ground to create...

Vannevar combines Silicon Valley innovation with former special operators to build AI for real-world national security outcomes. Since our founding in 2019, Vannevar has deployed its technology across 125 missions, safeguarding our service members and improving our country's deterrence. We believe our military service members and intelligence officers deserve access to the best technology American innovation can offer, and we are...

Red 6 is an innovative Augmented Reality (AR) technology startup leading the way in synthetic air combat training. Our primary technology, supporting our ATARS product, enables pilots to simulate the cognitive challenges of flying while accessing realistic, scalable training in dynamic outdoor environments

Ursa Major was founded to address a critical shortfall in the U.S. industrial base and bring a new model to aerospace and defense systems: we design and manufacture the world’s leading propulsion systems for space, hypersonic applications, and missile systems. Our products and technologies require an extraordinary team – a team that will mold tomorrow’s technologies while deploying today’s best....

Space was once the quietest place in the universe. Now, it's crowded, contested, and confrontational.  We are True Anomaly: the only defense company focused exclusively on space defense. Founded in 2022 by ex-U.S. Space Force members, True Anomaly designs and builds advanced systems for space superiority: agile and powerful spacecraft platforms, mission software engineered for unmatched command and control, and payloads...

Onebrief builds collaboration and AI-powered workflow software for military planning and operational coordination. Today, many critical planning workflows still rely on fragmented systems, static documents, and disconnected tools that make collaboration and decision-making unnecessarily difficult. Onebrief brings modern software, AI, and real-time collaboration into those environments, helping teams operate with greater clarity, coordination, and adaptability in situations where decisions carry real-world...

STR makes the world a safer place by developing technology and applying it to solve emerging national security challenges.

ASI is a dual-use software company that deploys predictive AI to the world's most complex operating environments. Backed by leading investors–including Andreessen Horowitz, Renegade Partners, and Spark Capital–we actively manage over 40% of all US air traffic across both public and private sector air operations. Partnering with major airlines like United and Alaska, we optimize thousands of flights daily, delivering...

Deepening the Science of Security Founded in 2012 by 3 expert hackers with no investment capital, Trail of Bits is the premier place for security experts to boldly advance security and address technology’s newest and most challenging risks. It has helped secure some of the world's most targeted organizations and devices. Our combination of novel research with practical solutions reduces the...

“In 36 months, agentic AI systems will be an operating reality across major institutions. We intend to be central to it.” — Dr. Jim Rebesco, Cofounder and CEO, Striveworks The next era of American leadership will be defined by whether our AI systems can work when and where it matters most. Since 2018, Striveworks has delivered the most trusted AI...

Govini builds software to accelerate the Defense Acquisition Process. Ark, Govini’s flagship product, is a suite of AI-enabled applications, powered by integrated government and commercial data, that solves problems across the entire spectrum of Defense Acquisition, including Supply Chain, Science & Technology, Production, Sustainment, and Modernization. With Ark, the Acquisition community eliminates slow, manual processes and gains the ability to...

Altamira Technologies Corporation is a top open source technology company in the national security space. Headquartered in McLean, Virginia, Altamira provides engineering and analytic services to the defense, intelligence, and homeland security communities. Altamira focuses on creating innovative solutions that leverage common standards in architecture, data and security, which enables the company to solve complex issues of great importance to the...

The fight has changed. Capability that once depended on large, centralized systems is moving closer to the operator. Performance Drone Works (PDW) is a defense technology company building multi-mission aerial robotic systems for that reality. We are creating a new category of tactical robotic systems designed to bridge the gap between low-capability drones and high-end platforms. Just as important, we are building the...

Neros Technologies is a defense technology company that designs and manufactures high-performance unmanned aerial systems to support Western strategic interests and modernize the drone industrial base.

Sogeclair S.A. specializes in the design and development of high-tech products for the aeronautics, aerospace, and civil and military transport industries, also developing simulation products and software. It is an engineering company providing high-value-added solutions and innovative industrial products for mobility sectors.

GLI Federal Solutions, a division of Greenberg & Larraby, Inc., is a WOSB and SBA Certified HUBZone business providing innovative healthcare, technology, program management, and professional consulting solutions to federal agencies and commercial organizations nationwide. The company focuses on healthcare operations, radiology, IT modernization, and professional consulting, aiming to deliver exceptional solutions while putting people first to help organizations solve...

Swarm Aero is an aerospace and defense company that develops large-scale unmanned aerial vehicle (UAV) swarms for defense and missions. The company focuses on redefining air power through collaborative autonomy and the production of large uncrewed aircraft designed for mission-level operations in contested environments, empowering small teams to mobilize thousands of vehicles in communications-limited settings.

Patriot Group International Inc. (PGI) is a global mission support service provider with expeditionary capabilities, providing services to select clients within the intelligence, defense, and private sectors. Since 2004, PGI’s personnel have proudly served customers in more than 17 countries, on four continents, including austere and high threat locations. PGI’s commitment to ethical business practices and quality management form the...