Entry Level Software Engineer

Leidos has an exciting opportunity for a Jr. Software Engineer in our Intel Security Sector's Analysis Solutions Business Area. Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting, Flexible Schedules, D

Leidos is seeking an Associate Software Engineer in Morgantown, WV or Reston, VA for Summer 2026. This position is full-time, onsite for 3 months. Come put your Software Engineering skills into action! The Leidos Software Accelerator has openings for talented Software Engineers. The responsibilities for this position include all aspects of the software development Lifecycle, including automated testing within an Agile and Continuous Integration and Continuous Delivery model. In this role, you

The Defense Sector at Leidos is currently seeking a Junior Software Engineer with 2+ years of professional experience to join a collaborative, product-focused engineering team. In this role, you will contribute to the design, development, testing, and delivery of software products written primarily in Java, Rust and JavaScript. You will work within an Agile development environment, partnering closely with other engineers, product managers, and stakeholders to deliver high-quality software that m

As a Software Engineer, Apprentice at Jack Henry, you will join an innovative team building modular, cloud-native solutions that power real-time ledgering, payments, deposit services, and emerging digital asset capabilities for financial institutions. This apprenticeship is designed to provide hands-on engineering experience in a collaborative, forward-thinking environment known for exploring next-generation technologies and developing early-career talent into successful full-time Software Engin