Conducted field testing and quality control inspections for hot mix asphalt projects, ensuring compliance with specifications and industry standards.• Conducted pavement coring to obtain samples for density determination and performed laboratory testing on extracted asphalt binder and aggregate samples.• Conducted laboratory and field test on construction materials, producing reliable data to support scientific investigations.• Sampling, testing and reporting for the crushing operations. Creating/editing the test reports as required and delivering them to the clients.• Conducted various concrete tests, including slump tests, compressive strength tests, air content test, and moisture testing.• Assisted in the calibration and maintenance of field testing equipment to ensure accurate and reliable results.• Maintained organized records of field testing reports, data, and documentation for future reference andquality assurance purposes.