- Northrop Grumman (Linthicum Heights, MD)
- …onto a photosensitive material spun onto the wafer surface. + Clean / Wet Etch: Cleaning substrates before a sensitive downstream process step or stripping ... undesirable films from surfaces through isotropic wet etch processes. + Pre-Assembly: Wafer bonding, lapping, polishing,...Marking: Packaging a semiconductor device and creating a hermetic seal capable of meeting specific leak rates. The package… more
- Amcor (Hanover, MD)
- …quality charting. + May weigh containers and adjust quantity. + May close and seal packed boxes. + May label packed boxes with product information. + Packs special ... is frequently exposed to vibration. The employee is occasionally exposed to wet and/or humid conditions; high, precarious places; and outside weather conditions. The… more
- GAF (Baltimore, MD)
- …as required. + Receives material and provides for the storage of Asphalt flux, self- seal resin, other Boiler water chemicals, salt and other Hot oil system materials ... + Extreme cold - Frequently + Extreme heat - Frequently + Humid - Frequently + Wet - Frequently + Noise - Frequently + Hazards - Frequently + Temperature Change -… more