April 12, 1980 - October 24, 2018 Jonathan Robert Lederer passed away peacefully at his home in Los Angeles, California, on October 24, 2018, at the age of 38. Jonathan is survived by his mother, Joyce Lederer, his father, Les Lederer and two brothers, David Lederer and Michael Lederer. Jonathan was an engineer and computer scientist with a love of RC helicopters, drones and 3D printing. He was an accomplished drummer and loved all genres of music. He was a competitive cyclist in his teenage years, a passionate snow skier and water skier until a debilitating accident in 2010. After the accident he continued to pursue his passion and love of computers, 3D printers, radio controlled devices, like drones and helicopters. Jonathan was a wonderful son, a devoted brother, a loyal friend and was always there to lend a helping hand. His funeral service is at Hillside Memorial Park at 10am on Wednesday, October 31, 2018.