Semyon Lapushin

Semyon Lapushin is a Senior RF Engineer at SpaceWorks Enterprises, Inc. (SEI). Mr. Lapushin is highly experienced in several areas of electrical engineering, including RF, analog, and signal design and will work on a variety of tasks across the SpaceWorks Enterprises family of companies. Prior to joining SpaceWorks, Mr. Lapushin was employed at Verizon Telematics […]

Wahaj Khan

Wahaj Khan is an Electrical Engineer at SpaceWorks Enterprises, Inc. (SEI). Mr. Khan’s primary area of expertise includes analog and digital circuit design, troubleshooting of electrical systems, and software programming for embedded systems. Mr. Khan is supporting development of TVA’s RED-Data2 and RED-4U reentry vehicles. His responsibility includes verification of circuit design and software, troubleshooting, […]

Bill Rothschild

Bill Rothschild has 41 years of experience managing advanced aerospace systems design, development, test, and analysis projects. He is currently working as a consultant to NASA on heavy lift launch vehicles and space solar power concepts. Bill worked for Boeing for 10 years on a wide range of space systems development projects. He retired in […]

Jose Cardona

Mr. Jose Cardona is a Mechanical Engineer at Terminal Velocity Aerospace and SpaceWorks Enterprises, Inc. Mr. Cardona’s disciplinary focuses include conceptual design of mechanical systems, mechanical design of spacecraft structures, thermal and structural analysis for orbit, reentry and landing conditions, and hardware manufacturing. Mr. Cardona is the lead mechanical designer for the RED-Data2 and the […]

David Simmons

David Simmons is a Senior Aerospace Engineer at SpaceWorks Enterprises, Inc. (SEI). Mr. Simmons’ experience includes aerospace design and analysis, with a focus on the creation and implementation of computer modeling algorithms to better represent specific aerospace designs and problems. Prior to joining SEI, Mr. Simmons worked at GE Aviation in both Cincinnati, OH and […]

Bill Doncaster

Bill Doncaster is a Senior Systems Engineer at SpaceWorks Enterprises, Inc. (SEI). He leads SEI’s systems engineering activities including planning, tracking, and coordinating technical tasks during a design process. Mr. Doncaster supports design and development projects across SEI’s portfolio of innovative space businesses, including SpaceWorks Engineering, Generation Orbit, Terminal Velocity Aerospace, and Blink Astro. Prior […]

Amanda Harris

Amanda Harris is a Security Specialist at SpaceWorks Enterprises, Inc. (SEI) in Atlanta, GA. Ms. Harris’s role at SEI is to implement security policies and procedures to ensure compliance with the National Industrial Security Program (NISP). Ms. Harris has over 10 years of professional experience in Industrial Security in accordance with the United States Department […]

John Dec, Ph.D.

Prior to coming to Terminal Velocity Aerospace and SpaceWorks Enterprises, Inc., Dr. Dec was a senior thermal analyst at NASA Langley Research Center. During his 16 years at NASA, he acquired knowledge and experience in the design and analysis of spacecraft thermal protection systems (TPS), hot structures, and spacecraft thermal control systems. He made substantial […]

Jeremy Young

Jeremy Young is an Aerospace Engineer at SpaceWorks Enterprises, Inc. Mr. Young’s technical experience includes computer aided design modeling, aerodynamic center of pressure determination, mass estimation, vehicle integration, budget analysis, orbital mechanics, thrust vector control analysis, fuel tank pressurization, programming, risk assessment, and hazard analysis. Mr. Young received his Bachelor of Science Degree in Aerospace […]

Nathan Kreuzman

Nathan Kreuzman is a Technical Illustrator at SpaceWorks Enterprises, Inc. (SEI) in the Space Media Group (SMG). Mr. Kreuzman has an excellent eye for detail and assists the SMG with concept illustrations, computer renders, video animation work, and corporate branding. He specializes in 3D modeling, look-development, pre-visualization and other various aspects in the field of […]