Stephen Johnson
About Stephen Johnson
Stephen Johnson is the Director of Engineering at Expedition Technology Inc, where he has worked since 2015. He has held various engineering and research roles across multiple organizations, including Stellar Science Ltd Co and Lawrence Livermore National Laboratory, and possesses expertise in AI, machine learning, and signal processing.
Current Role at Expedition Technology
Stephen Johnson serves as the Director of Engineering at Expedition Technology Inc, a position he has held since 2015. In this role, he oversees various multidisciplinary applications, including signal and image/video processing, visualization, and natural language processing. His responsibilities include translating customer requirements and stakeholder needs into program priorities, ensuring that the engineering team aligns with strategic goals. Johnson's leadership contributes to the advancement of technology solutions within the organization.
Previous Experience at Stellar Science Ltd Co
Before joining Expedition Technology, Stephen Johnson worked at Stellar Science Ltd Co as the Director of Space Programs from 2011 to 2015. He was based in Vienna, VA, where he managed projects related to space technology. Prior to this role, he served as a Senior Scientist at the same company from 2004 to 2006. His tenure at Stellar Science involved significant contributions to the development of innovative solutions in the aerospace sector.
Career Background in Engineering and Research
Stephen Johnson has a diverse background in engineering and research. He worked at IvySys Technologies, LLC as the Director of Real-time Computing from 2009 to 2011. His experience also includes a role as Software Branch Manager/Image Scientist at SAIC from 2006 to 2008 and as a Principal Systems Engineer at Rivulet Communications from 2008 to 2009. Earlier in his career, he was a Postdoctoral Researcher at Stony Brook University from 1997 to 2000 and a Physicist at Lawrence Livermore National Laboratory from 2000 to 2003.
Educational Background in Physics
Stephen Johnson has a strong educational foundation in physics. He earned a Bachelor of Arts in Physics from Lawrence University, where he studied from 1989 to 1993. He then pursued a PhD in Physics at Stony Brook University, completing his studies from 1993 to 1997. His academic background has equipped him with the knowledge and skills necessary for his roles in engineering and research.
Expertise in AI and Machine Learning
Stephen Johnson possesses expertise in establishing technical goals for artificial intelligence and machine learning programs, with a particular focus on deep learning. His strategic role in overseeing projects allows him to promote synergistic development practices that enhance both research and development phases. His knowledge in these areas contributes to the advancement of innovative technologies in his current and previous roles.