- Date Of Birth: September 2, 1983
- Date Of Death: December 27, 2023
- State: Virginia
On December 27, 2023, Joseph Callenes-Sloan died peacefully at home in Alexandria, VA, of a heart disease.
Born on September 2, 1983 in Lexington, Kentucky. Joseph was an Associate Professor in the Computer Engineering Department at California Polytechnic State University. In the lecture hall, Joseph was known for his unwavering dedication to his students. He had a unique ability to make the most complex concepts accessible, fostering an environment where curiosity flourished. His students used to send him thank you notes recognizing their understanding of computer engineering to his patient guidance, encouraging them to dream bigger and strive for excellence. However, his passion for teaching did not come from his involvement as an instructor but from his empathy based on his long experience as a student. He graduated from the Illinois Math and Science Academy, Iowa State University, and the University of Illinois at Urbana–Champaign achieving a Ph.D. in Electrical and Computer Engineering.
Beyond the classroom, Joseph pioneered research, contributing groundbreaking advancements to the field. His work in innovative research in wildfire mitigation could protect lives and natural landscapes. Deeply moved by the aftermath of Hurricane Fiona, Joseph worked eagerly to search for smart techniques that could quickly restore electricity in devastated communities. More than a brilliant professor, Joseph was a beacon of empathy, championing a sustainable future with unwavering dedication. He has always mentored his students, involving them in research papers and summer projects, nurturing their talents, and igniting a passion for meaningful work. Joseph believed in empowering the next generation, instilling a sense of responsibility and the joy of innovation. His research on smart electric grids expanded the frontiers of knowledge. It paved the way for future innovations that will undoubtedly shape the landscape of computer engineering for years to come. Joseph received the best paper award in the Institute of Electrical and Electronics Engineers, Innovative Smart Grid Technologies Conference, Washington DC, in 2019, and later, he jointly patented his invention on wildfire detection using electric power transmission infrastructure using smart sensors.
Yet, what truly set Joseph apart was not just his intellect but his kindness and compassion. He invested not only in the academic success of his students but also in their personal growth. He took the time to listen, understand, and offer guidance, creating a sense of community that extended far beyond the university’s walls.
Joseph moved to San Luis Obispo in 2017 knowing no one in the area, and up to his last day with us, he was more SLOcal than any SLOcal. He was brilliant at forming a family out of whoever was around. He volunteered in emergency housing facilities and other social justice organizations just to give back to any community he was part of.
In addition to his work and community service, Joseph was a passionate soccer player, runner, traveler, and food lover. His last races this year were the Army Ten Miler and the Alexandria Turkey Trot. He loved the Peruvian and US national soccer teams. Joseph loved being part of nature activities including stargazing, hiking, and camping, with Yosemite National Park being one of his favorites. He had special connections to Peru, where he spent several summers with family and friends. His years were normally full of consecutive periods of travel. He was always enthusiastic about upcoming journeys, whether they were related to his professional endeavors or personal experiences. In this last decade, he became fond of chess, theater, opera, poetry, and history, passions that he shared with his wife. He was a selfless and devoted husband, an esteemed colleague, a beloved friend, and a loving son and brother. He infused every situation with joy and a playful sense of humor. He will be greatly missed.
Joseph is survived by his wife, Mercedez Callenes, parents Patrick Sloan and Donna Augustyn-Sloan, and siblings Christopher and Sara Marie.
