STRYJEWSKI, Evan, of Medford, passed away after a long battle with ALS on February 23, 2022 with his family by his side. He is survived by his wife of 46 years, Ilse Stryjewski, and his daughter, Sara Stryjewski. Evan had a successful career as an optical engineer, with notable projects including the Hubble Space Telescope, Keck Observatory and New Horizons Space Probe. His funeral mass will be celebrated at St. Raphael Church in Medford on Friday, March 4th at 11am. A Visitation will be held from 10am-11am. In lieu of flowers, donations in Evan's memory may be made to the ALS Foundation. For condolences, please visit www.keefefuneralhome.com