Join Leidos’ mission-focused engineering team and build real software that powers data analytics, computer vision, and AI capabilities for national security customers. At Leidos, we don’t just offer internships - we offer career acceleration. You’ll ship code, learn from experienced engineers and researchers, and see your work used in production.
Leidos is seeking a curious and enthusiastic Software Engineer Intern to join our dynamic team in Arlington, VA. This is your opportunity to collaborate with industry leaders in Artificial Intelligence (AI), data analytics, and machine learning while contributing to mission-critical applications. Through hands-on training, teamwork, and exposure to challenging technical work, you’ll gain the skills and experience to accelerate your career.
You’ll thrive in this role if you are
Primary Responsibilities
Basic Qualifications
Preferred Qualifications
Work location and schedule
Why Leidos
How to stand out
If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo — because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 — and moving faster than anyone else dares.
February 26, 2026
For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
Pay Range $48,100.00 - $86,950.00
The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.
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