Mariana Lungu
Commander · DISC type DMariana is a Lead Data Engineer and entrepreneur based in Northern Virginia, specializing in data architecture, governance, and reliability. An AWS Certified Solutions Architect Professional and graduate of The George Washington University, she designs scalable data systems and creates educational content on systems thinking and applied AI through her platform, Archetype Core.
Outside of her technical work, Mariana is an artist with a focus on sculpture, painting, and minimalism. She is the founder of The Ferne, a creative studio. She enjoys hiking, snowboarding, and reading about leadership and psychology, balancing her career with family life and a philosophy of intentional living.
Unique fact: She merges deep technical expertise in data engineering with a creative practice as an artist and painter.
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They like to move fast and expect the same from others. More than the product, they care about the impact of the product. They respond better to strong and respectful interactions.
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Dominance (D)
Dominance (D) reflects how goal and task oriented a person is, and their ability to accomplish results irrespective of how demanding the circumstances might be. Those scoring high tend to be motivated by winning, competition, and success.
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