Bishop Ireton Alum Enrolled at George Mason
David De Costa has begun his aerospace engineering studies in Fairfax following a successful high school career.
Updated on Sept. 23, 2026 in Secondary Education
David De Costa, an 18-year-old high school graduate from Bishop Ireton High School, has officially enrolled in the aerospace engineering program at George Mason University. The Virginia native recently gained recognition for his work in quantum key distribution and collaborative leadership programs.
Why it matters
De Costa represents a new wave of local students pursuing specialized technology paths after engaging in high-level design and simulation projects during his secondary education. His transition to a university setting reflects a growing trend of hands-on technical proficiency among incoming engineering undergraduates.
De Costa successfully managed a team of 7 students for a game development project and participated in the Four-Star Leadership Program alongside 75 other students. His digital projects have reached significant engagement, including 10,000 monthly active players on Roblox.
The players
David De Costa
He is an 18-year-old aerospace engineering student who was a 2026 U.S. Presidential Scholars Program nominee for Virginia.
George Mason University
Located in Fairfax, this public research university is the current academic institution for De Costa.
Bishop Ireton High School
This is the secondary educational institution in Alexandria where De Costa founded the school's Innovation Club.
The details
De Costa developed a Python-based quantum key distribution simulation during a collaboration with an MIT researcher. His portfolio also includes founding the Innovation Club at Bishop Ireton High School and winning the 2024 NOVA Fab Lab Design Challenge.
Timeline
De Costa won the NOVA Fab Lab Design Challenge in 2024.
He participated in the Four-Star Leadership Program in 2025.
His quantum simulation was featured at an MIT event in November 2025.
He marched in the George Washington Birthday Parade on February 14, 2026.
De Costa enrolled at George Mason University in September 2026.
Culture Shift
The emergence of high-school-led tech initiatives signals a move toward early specialization in STEM fields. This trend mirrors the heightened emphasis on early career preparation seen in elite programs like the U.S. Presidential Scholars Program.
Students and faculty in the Fairfax area can observe how local high school curriculum integrates with university-level engineering research. This transition serves as a practical model for balancing academic coursework with independent design projects for aspiring engineers.
The takeaway
Early engagement in specialized design challenges can significantly bolster a student's technical foundation before they reach university. Aspiring engineers should seek out collaborative research opportunities to build practical experience outside of the classroom.
Further reading
Learn more about local academic milestones in Secondary Education.
Source note: This article includes information reported by ALXnow | Alexandria, Va. breaking news, local events and community happenings.
