Junior Software Engineer (Frontend Focused) with Security Clearance

At BigBear.ai, we believe that the most complex challenges in national security deserve the most elegant, intuitive solutions. We are seeking a passionate Junior Software Engineer to join our Development and Analysis Team (DAT), where you will play a pivotal role in crafting the user interfaces that power mission-critical operations. If you are a creative problem-solver who thrives on building seamless, high-performance frontend experiences, this is your opportunity to turn concepts into reality in an environment where your work directly impacts the tools our operators rely on every single day.

This role is designed for a motivated developer ready to make a significant impact while growing their career within a fast-paced, mission-driven ecosystem. Because of the vital nature of our work, you must hold an active TS/SCI with Polygraph clearance to join our elite team. While you will focus on building sophisticated frontend solutions, you will also be part of a collaborative, full-stack culture that encourages mentorship, innovation, and rapid deployment. If you are looking to launch your career at the intersection of cutting-edge technology and real-world national security, we want to hear from you.

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.