TESLA

ΘέματαΑμερικήΕλλάδαΠροτεινόμενα Konstantinos Laskaris and the Greek Engineers Who Made Tesla Possible By Helleniscope -June 16, 20260156 ΕΑΝ ΠΡΟΤΙΜΑΤΕ ΕΛΛΗΝΙΚΑ ΠΑΤΗΣΤΕ ΤΗ ΣΗΜΑΙΑ ΣΤΟ ΚΑΤΩ ΜΕΡΟΣ ΤΗΣ ΟΘΟΝΗΣ How a student from Athens helped shape the electric-vehicle revolution—and why his story remains largely unknown. An inspiring story for all our graduating fellow Hellenes! By Nick Stamatakis In December 2011, a young Greek engineer walked out of his PhD defense at the National Technical University of Athens (NTUA, also known as Athens Polytechnic or “Πολυτεχνείο” – EMΠ). Less than twenty hours later, he was on a plane bound for California. His destination was Palo Alto, where Tesla—a still relatively young company fighting to prove that electric vehicles had a future—was waiting to interview him. Three days later, according to his own account, Tesla told him to return home, pack his belongings, and prepare to start work. The engineer was Konstantinos Laskaris. At the time, few outside specialized academic circles had heard his name. Yet over the next decade, Laskaris would become one of the most influential motor engineers at Tesla, helping develop the electric propulsion systems that powered the company’s rise from an ambitious startup to a global automotive powerhouse. Today, Tesla’s own biographies describe him as Director of Motor Technology and the lead design engineer for the actuators used in the company’s Optimus humanoid robot project. His work has extended beyond vehicle propulsion into robotics and advanced electromechanical systems. But the story of how he arrived there began thousands of miles away, in Athens. Building Expertise Before Electric Cars Were Popular Long before electric vehicles became fashionable, Laskaris was immersed in the mathematics, physics, and engineering principles that would eventually drive the industry’s transformation. He earned his diploma in Electrical and Computer Engineering from the National Technical University of Athens (NTUA), followed by a master’s degree from Imperial College London. Returning to Greece, he completed a PhD focused on electric motor geometry optimization and variable-speed drive systems—an area of research that would later prove critical to modern electric vehicles. His academic publications from that period reveal a researcher focused on solving practical challenges in electric propulsion. Papers examining permanent-magnet traction motors, power utilization, torque management, and motor cooling systems demonstrated expertise in a field that, at the time, remained largely outside the mainstream automotive industry. Yet what distinguished Laskaris was not merely his academic work. Even before joining Tesla, he was building electric vehicles himself. In a 2016 interview, he described converting a Smart car into a fully electric vehicle using components he personally designed and assembled. The motor, inverter, battery system, and control electronics were all products of his own engineering work. The project offered an early glimpse into the hands-on approach that would later characterize his contributions at Tesla. He was not simply studying electric propulsion in theory; he was building it. The Student Team That Helped Launch a Career The roots of Laskaris’s success can also be traced to a student engineering initiative known as Prometheus. Founded in 2008 within NTUA’s Laboratory of Electric Machines, the team was created to compete in the Shell Eco-marathon, an international competition focused on vehicle efficiency. Working under the broader academic environment shaped by Professor Antonios Kladas, students designed and built ultra-efficient electric vehicles from the ground up. The effort was far from glamorous. The team’s first major competition appearance ended in disappointment after a last-minute technical failure. But the setback became a catalyst. The students returned, refined their designs, and steadily improved. By 2011, according to Laskaris, Prometheus had broken the Greek efficiency record multiple times. Its vehicle, Pyrforos, achieved more than 360 kilometers per kilowatt-hour—an extraordinary accomplishment for a student-built machine. PHOTO: Professor Kladas – the mentor of the young group working on electri engines The significance of Prometheus extended beyond competition results. It became a proving ground for a generation of Greek engineers specializing in electric machines, power electronics, and advanced vehicle systems. Professor Kladas later described Laskaris as part of the laboratory’s “vanguard”—a group of young engineers whose expertise would eventually attract international attention. Years later, visitors to the laboratory could still find components from those early projects, reminders that some of Tesla’s future engineering talent had been developed not in Silicon Valley, but in a university workshop in Athens. PHOTO: Vassilis Papanikolaou – one more member of the Athens Polytechnic team working for TESLA. Tesla Comes Calling The transition from Athens to Tesla has often been surrounded by mythology. Some accounts suggest that Tesla executives discovered Laskaris through his academic research. Others speculate that Elon Musk himself took notice of his work. The most reliable version, however, comes directly from Laskaris. Following his doctoral defense in December 2011, he traveled to California for a multi-day interview process at Tesla. The company had already established contact based on his specialization in electric motor design and a prior phone interview. By the end of the process, Tesla had made its decision. The young engineer from Athens was hired. The timing could hardly have been more significant. Tesla was preparing for rapid expansion and faced one of the most important engineering challenges in its history: developing electric powertrains capable of competing with traditional automobiles not only on environmental grounds, but also on performance, efficiency, and reliability. Laskaris would soon find himself at the center of that effort. The Story Few People Know And yet, despite everything, Konstantinos Laskaris remains largely unknown outside engineering circles. That may be the most surprising part of this story. For more than a decade, a Greek engineer educated at the National Technical University of Athens has played a significant role in one of the world’s most transformative technology companies. His journey—from student workshops in Athens to Tesla’s leadership in motor technology—would seem like the kind of success story that communities proudly celebrate. Yet few Greek-Americans know his name. Even in Greece, outside academic and engineering circles, the story remains largely untold. Why? Why do athletes, entertainers, and politicians become household names while scientists and engineers who help shape the future often remain invisible? The story of Konstantinos Laskaris is ultimately about more than one engineer. It is a reminder that the Greek contribution to innovation did not end with the ancient world. It continues today in laboratories, universities, research centers, and technology companies across the globe. As we have come to learn in recent years, DNA is all-important in our lives, and Hellenic DNA is clearly evident in the innovative technologies of our time. Perhaps the real question is not why so few people know this story today. It is a question of whether the next generation of Greeks and Greek-Americans will. Because somewhere, in a classroom or engineering laboratory, another young student may already be working on the next breakthrough—and waiting for the world to discover it. Jun 16, 2026, n.stamatakis@aol.com www.helleniscope.com