Conducting wide range of geophysical surveys for civil, environmental, hydrogeological, and archeological studies, including seismic reflection & refraction, MASW, Horizontal-to-Vertical Spectral Ratio (HVSR), Microtremor Array Measurements (MAM), ground penetrating radar, ice penetrating radar, transient electromagnetic sounding and profiling, electromagnetic surveying (EM31, EM38, EM61), magnetics, resistivity surveying (ERT), downhole seismic, gamma ray, and televiewer surveying.

- Launched advanced 3D geophysical surveys for subsurface investigation & characterization in civil & environmental projects and led a successful business development campaign.- Designing & leading ground investigation surveys: performing geophysical earth modeling to investigate and characterize subsurface conditions and potential geotechnical risks in civil and environmental projects, using diverse geophysical techniques (2D/3D ERT/IP, GPR, electromagnetic), integrated with geological, geotechnical, and hydrogeochemical data.- Business development & client management: Participating in trade shows, exhibitions, and conferences to promote innovative geophysical & geotechnical solutions to complex engineering challenges, securing new clients, and expanding business opportunities in the civil & environmental sectors.- Managing Project Lifecycle: desktop studies, field reconnaissance, technical proposals, estimation/budgeting, project planning, designing data acquisition plans, field QA/QC, data analysis & post-processing (modeling & inversion), data integration & interpretation, technical report writing, and presentations.- Project Coordination: monitoring site crew activities, and project progress, creating project status reports, and discussing/responding to client queries.

- Designed and executed geotechnical & geophysical surveys to investigate and characterize ground conditions for civil and environmental projects, using electrical, seismic, magnetic, and electromagnetic methods, integrated with geological, geotechnical, environmental, and hydrogeological field data.- Collaborated with cross-functional teams of engineers & geoscientists in structural stability assessments for distressed buildings, providing geotechnical expertise on stability, stress, deformation, and foundation response.- Planned, led, and managed geotechnical field investigations: borehole drilling, logging, SPT, CPT, soil & groundwater sampling, in-situ field testing, and Geotechnical Instrumentation & Monitoring for infrastructures, utilizing tilt meters, crack meters, and extensometers.- Managed all aspects of project planning, design, desktop studies, field data acquisition, data processing & mapping, and authored interpretative reports.- Utilized geophysical inversion codes to generate true-resistivity earth models and assessed subsurface properties and geotechnical issues like soil heterogeneity, sinkholes, voids/cavities, liquefaction potential, bedrock topography, leaks from underground facilities, weak zones in embankment dams & levees, and contaminant migration from landfills.

- Quality Assurance / Inspection: Maintained overall project compliance through daily site monitoring, inspections, and testing aligned with the Quality Control Plan (QCP) / Inspection Test Plan (ITP) and Inspection Checklist.- Performed on-site construction monitoring (QA/QC) and materials testing for cast-in-place concrete piles, driven steel piles, diaphragm walls, secant pile walls, cement grouting, shotcrete, and ground anchors.- Monitored subgrade inspections, proof rolls, and instrumentation installation & monitoring for piling & shoring systems.- Performed stability assessments for deep excavations and diaphragm walls using ground, water, and structural monitoring technologies: piezometers, inclinometers, tilt meters, extensometers, and robotic total stations.- Supervised earthworks, static & dynamic pile-load tests, integrity tests, and cross-hole sonic logging for cast-in-place piles.

- Conducted field investigations for seismic and geohazard assessments in earthquake-affected areas, to evaluate the site-specific hazard-based reconstruction suitability of existing (damaged) structures and proposed new sites, documented detailed findings in reports, and recommended mitigation measures where necessary.- Conducted field studies for pipeline routing to report geohazards and environmental constraints.- Performed slope stability analyses for project sites with potential instability issues, and designed retaining structures.- Characterized seismic source zones & confirmed active fault rupture zones, contributing to accurate seismic zone mapping.