MEL #015 | From Engineering Intern to Entrepreneur Transforming Nuclear Safety with Dr. Danielle Castley

In this episode, I speak with Dr. Danielle Castley,  founder of Becq, a radiation shielding and materials engineering company, and the president of Container Technologies Industries, a steel fabricator specializing in radioactive waste containers. Danielle’s path to engineering was influenced by a love for puzzles and math and strong encouragement from her parents. After completing her bachelor's and master’s at Drexel University—where she gained industry experience through co-ops in defense and robotics—she shifted into nuclear engineering. Unfulfilled by defense work, she pursued her passion for clean energy, eventually landing at Holtec International before returning to school for a PhD focused on radiation shielding.Danielle’s leadership challenge centered on managing “brilliant jerks”—high-performing but difficult team members. She shared her journey of learning to balance patience and accountability, highlighting strategies like one-on-one meetings to gain buy-in and using process improvements to reveal true performance gaps. Ultimately, she emphasized the importance of aligning technical excellence with team values and culture.Her advice to aspiring engineering leaders: Cultivate discipline and systems in your 20s, read extensively, and build self-awareness through prayer, reflection, and thoughtful decision-making. She encourages leaders to develop a clear vision, make smart decisions quickly, and empower teams through effective communication and servant leadership.Takeaways, transcripts, and more in the show notes: https://drangeliqueadams.com/insights/