Join BAE Systems USA as a Senior Principal Software Engineer, where you'll lead the development of cutting-edge software solutions for defense and aerospace applications, driving innovation and technical excellence in a dynamic environment.

BAE Systems USA is seeking a highly skilled Senior Principal Software Engineer to join our innovative team in Hudson, New Hampshire. In this leadership role, you will architect and implement advanced software solutions that support critical defense and aerospace missions. Collaborating with multidisciplinary teams, you will oversee the full software development lifecycle, from requirements gathering to deployment and maintenance, ensuring compliance with rigorous industry standards and security protocols.

Key responsibilities include mentoring junior engineers, conducting code reviews, and optimizing system performance for high-reliability environments. You will leverage your deep technical expertise to tackle complex challenges in areas such as embedded systems, cybersecurity, and real-time data processing. This position offers the opportunity to contribute to groundbreaking projects that enhance national security and technological advancement.

If you are a visionary engineer passionate about pushing the boundaries of software innovation, BAE Systems USA provides a supportive culture that values creativity, integrity, and collaboration. Join us to make a meaningful impact on the future of defense technology.

• Bachelor's or Master's degree in Computer Science, Software Engineering, or a related field
• 10+ years of professional experience in software engineering, with a focus on complex systems
• Proficiency in languages such as C++, Java, Python, and experience with real-time embedded systems
• Strong knowledge of software architecture, design patterns, and agile methodologies
• Expertise in DevOps tools, CI/CD pipelines, and version control systems like Git
• Excellent problem-solving skills and ability to lead cross-functional teams
• US citizenship required due to security clearance needs
• Experience in defense or aerospace sectors is highly desirable

• Competitive salary and performance-based bonuses
• Comprehensive health, dental, and vision insurance plans
• 401(k) retirement savings plan with company matching
• Generous paid time off, including vacation, holidays, and sick leave
• Professional development opportunities and tuition reimbursement
• Flexible work arrangements and remote options where applicable
• Access to state-of-the-art facilities and cutting-edge technology