Specialties
Environmental Site Characterization; Geotechnical Instrumentation; Information Management Systems; GIS and Data Visualization; Artificial Intelligence and Machine Learning Applications
Practice Areas
Contaminated Site Assessment and Cleanup; Water Management; Geotechnical and Geoenvironmental Engineering; Waste Management
Education
BS, Civil Engineering, Cornell University, Cum Laude, 2002
Registration
Registered Professional Engineer, Georgia No. PE033235; Certified GIS Professional No. 161352
Client Service
Specializing in soil, groundwater, sediment, surface water, and soil-gas investigation and remediation, Raphael is a recognized expert in enterprise data management, geographic information systems (GIS), real-time instrumentation, and artificial intelligence applications. His leadership in digital strategy and machine learning within Geosyntec’s Digital Strategy Governance Group sets him apart as a forward-thinking innovator in the field.
His extensive project experience includes developing and managing comprehensive site characterization programs, designing remedial solutions, and implementing advanced data management and visualization systems. He has been instrumental in projects such as the geotechnical instrumentation monitoring for the Hartsfield-Jackson Atlanta International Airport and the real-time data acquisition systems for the regulatory closure of ash ponds. His expertise extends to designing and deploying web-based information management systems that provide real-time data access and automated notifications, enhancing project efficiency and safety.
To advance the state of the practice, Raphael participates in industry conferences, sharing insights on topics such as unmanned aerial systems, real-time data for critical infrastructure monitoring, and innovative data management techniques. He also demonstrates his commitment to driving technological advancements in environmental consulting through numerous presentations and publications.
Contact Raphael at RSiebenmann@Geosyntec.com .











