Pittsburgh, PA
Advancing Software for National Security
News
Developing Software for National Security and Beyond
Since our foundation in 1984, we have helped the Department of War (DoW), government agencies, and private industry meet mission goals and gain strategic advantage by innovating and advancing the fields of software engineering, artificial intelligence (AI), cyber, and acquisition transformation.
- We research
the hardest problems in software, cyber, and AI. - We create,
prototype, and pilot innovative technologies. - We transition
evolving solutions into practice.
Whether you work in the DoW, government, academia, or private industry, the SEI can partner with your organization to research and solve its hardest software challenges.
Creating Impact for the DoW and the Nation
The DoW is increasingly reliant on software across every aspect of its operations. Advancing the impact that this wide-ranging effect has on our national security, critical infrastructure, economy, and other aspects of our lives is crucial. At the SEI, we advance not just the technical aspects of software, but its impact on real missions, people, and events, and we work to shape a safer and more secure future.
Our Community
SEI staff members represent the highest levels of excellence and expertise in the fields of software engineering, cyber, and AI. Many are military veterans continuing their commitment to support U.S. warfighters. Several serve on the boards of prestigious institutions, publish their research in esteemed journals, and are recognized for their influential work with awards and acknowledgments from renowned organizations that specialize in software engineering, AI, cyber, and acquisition transformation.
February 3, 2026
Paul Nielsen to Conclude Over Two Decades of Guiding the SEI's Growth and Success
Nielsen will transition out of his role as director and chief executive officer of the SEI at Carnegie Mellon University after leading the institute since 2004.
July 31, 2025
SEI Fellow, Founding CERT/CC Director Richard D. Pethia Inducted into FIRST Incident Response Hall of Fame
The honor recognizes Pethia’s trailblazing work in computer security incident response.
December 11, 2024
Carleton Named SEI Fellow
The honor recognizes Carleton’s outstanding contributions to the software community and expected future advancement of the SEI’s mission.
Delivering the Results of Our Research to You
Part of our mission from the DoW is to publicly share components of our research to advance best practices in software engineering, cyber, and AI as well as acquisition transformation. We transfer the results of our research into hands-on applications or educational materials and events—most of which are free of charge—to deliver maximum impact for people who work in cybersecurity and software. Explore the results of our research below.
Events
Join Us: Shaping the Future of Software
At the SEI, we offer careers that make an impact on the nation and a culture that pursues innovation to solve difficult challenges to advance the DoW’s strategic mission. Pursue your passion and work alongside our diverse group of world-recognized leaders and innovators in the field of software engineering. We invite you to view current employment opportunities, learn about the culture and benefits of working at the SEI, and apply for a position.
Recently added positions
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Real-Time Embedded Software Engineer (opens in new window) -
AI Security Researcher (opens in new window) Pittsburgh, PA -
Technical Lead (opens in new window) Pittsburgh, PA