David Hembree
Project Engineer at Integrity Technical Services Inc. Integrityjobs.com- Claim this Profile
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Bio
Experience
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IntegrityJobs.com
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United States
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Staffing and Recruiting
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1 - 100 Employee
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Project Engineer
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Oct 2021 - Present
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Babcock & Wilcox
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United States
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Renewable Energy Power Generation
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700 & Above Employee
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Technical Designer
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Oct 2011 - Oct 2020
Created 3D models, drawings and BOMs for the utility power industry. Worked with cross-functional teams in developing customer-focused engineering solutions following company, client and project design and drafting standards. • Provided CAD support to replacement parts aftermarket sales through reverse engineering of defunct competitor product line. • Created first ever 3D drawings for large scale vacuum component used to filter exhaust created in utility power stream. Model was comprised of ~50 unique sub-components. • Collaborated on development of customer proposals by providing mechanical engineering support through technical drawings and 3D modeling. • Deconstructed 3D models to investigate changes, modify scale, or remove components.
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AT&F
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United States
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Mining
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1 - 100 Employee
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Contract Senior Designer
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May 2010 - May 2011
Created pressure vessel drawings in accordance with ASME code requirements. • Modeled sea water intake assemblies for naval aircraft carriers. Recreated assemblies from customer supplied drawings and through reverse engineering of STEP and/or IGES models. Interpreted military engineering standards as they pertain to materials procurement and welding. • Partnered closely with customer in design process of rotating machine (screw press) components for renewable energy project aimed at using biomass waste products to produce biofuels. • Utilized 3D surface modeling to create templates to modify piping components more exactly, thereby reducing labor hours and minimizing welding and subsequent material warpage.
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POWELL ELECTRICAL MFG CO
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United States
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Mechanical Designer
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Feb 2006 - Nov 2009
Designed transformer enclosures and related equipment for the electrical power industry. Supported production in assuring product quality and ease of installation through QA/QC. • Migrated transformer enclosure design from AutoCAD to Inventor and developed standard design which utilized 15% less material. • Negotiated with transformer manufacturer to provide flexible interface connection to eliminate potential for rework at critical location. • Designed two-story transformer enclosure as a duplex configuration which was readily disassembled to accommodate standard tractor trailer, eliminating costly special shipping permits. • Received group commendation from Washington Metropolitan Area Transit Authority (WMATA) for substation upgrade performance during 2009 Presidential Inauguration.
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Koch-Glitsch
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Oil and Gas
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400 - 500 Employee
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Mechanical Engineer
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Jul 1987 - Oct 2005
Designed tower internals for the chemical processing industry. Responsible for product design, technical contract review, project management and ECN. Conducted product inspection and testing at vendor facilities. • Lead engineer for business alliance with major client resulting in $1MM in annual sales. • Spearheaded department efforts in achieving and maintaining ISO 9001 certification. • Redesigned existing packed bed limiter resulting in 33% reduction in labor cost. • Standardized liquid distributor construction and operating parameters, accelerating proposal process.
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Education
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The University of Akron
Associates of Applied Science, Mechanical Technology