Software Engineer 3 with Security Clearance

Are you ready to elevate your career by building technology that truly matters? At Amentum, we are looking for a driven Software Engineer 3 to join our elite Mangrove team in Hanover, MD, where you will serve as a technical lead on a high-impact Learning Management System (LMS). This is not your average desk job; you will be the architect behind the digital infrastructure that powers mission-critical cybersecurity training across the nation, from Maryland to Hawaii. If you are passionate about pushing the boundaries of software development and want to see your code directly influence the success of national security initiatives, this is your launchpad.

As a key member of our collaborative, multidisciplinary team, you will thrive in an environment that values innovation, technical excellence, and professional growth. This role offers the unique opportunity to sharpen your engineering skills while working on a cutting-edge platform that adapts to the evolving landscape of cyber threats. Because this position requires a security clearance, you will gain exclusive exposure to complex, real-world challenges that demand creative, robust, and secure solutions. We are seeking a proactive problem-solver who is eager to lead, mentor, and innovate alongside some of the best minds in the industry—apply today and help us define the future of secure learning.

Requirements

• Proficiency in at least one modern programming language (Python, JS, Java, etc.).
• Understanding of software development life cycles and version control (Git).
• Strong problem-solving skills and attention to technical detail.
• Familiarity with cloud platforms (AWS, Azure, or Google Cloud) is a plus.
• Ability to work in an agile, fast-paced environment.
• Degree in Computer Science or equivalent practical experience.