H. Jonarden S. Sofin, American analyst, environmental engineer, consultant. Registered environmental assessor.
Sofin, H. Jonarden S. was born on January 23, 1958 in Northern Sumatra, Indonesia. Came to the United States, 1968. Son of Kosen Sofin and Lusia Tanilla.
Bachelor of Science in Mathematics, California State University, Long Beach, 1976. Bachelor of Science in Electrical engineer, West Coast University, Orange, California, 1981. Master of Science in Finance Management, Southern State University, Huntington Beach, California, 1992.
Research scientist/engineer Teledyne Systems Company, Northridge, California, 1982-1984. Member technical staff Rockwell International, Anaheim, 1984-1992. Private practice technical/project management consultant Santa Ana, since 1992.