Senior Structural Engineer with extensive experience in design and construction of structures and foundations. Design and detailing of structural steel, concrete, and heavy timber. Design of complex connections and weldments. Experience with steel fabrication and erection, construction engineering and rigging. Design of ground improvements, steel piles, drilled shafts, micropiles, auger cast piles, compaction grouting. Seismic design and retrofit, mitigation of liquefaction. Design of port and harbor structures.