Staff Mechanical Engineer

Applied Research Associates, Inc. • McAlester, OK, United States • Posted June 27, 2026

Location McAlester, OK
Job Type Full-time
Category other-general
Posted June 27, 2026
**Description**

ARA’s team solves problems related to national defense and security. We are actively searching for a Mechanical Engineer to join our team. The Engineer will assist senior level engineer perform project engineering duties such as preparation of cost proposals, planning project execution, providing technical oversight and solutions, preparing Standard Operating Procedures (SOPs), preparing Quality Project Plans (QPPs) and Alternate Control Plans (ACPs). Engineers will locate, review, and verify Technical Data Packages (TDP), MIL SPEC/MIL STDs and resolve technical issues by submitting and tracking Request for Variance(s) for OR-99s, and ORDALTS. Due to the nature of this work, candidates for this position must be US citizens residing within the US. This position is located at the McAlester Army Ammunition Plant and will require you to be onsite. This position does not allow for a remote or hybrid work schedule.

**Employment is contingent upon the succe...

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