Onsite Dimensional Management Engineer - GD&T Expert

RTX; Dallas (TX); On-site; USD 87,000 - 165,000; Full time

Benefits offered by this job

Medical

Dental

Vision

401(k) match

Paid time off

Holidays

Incentive programs

Job summary

RTX is seeking a Mechanical Dimensional Management Engineer for an on-site role across multiple US locations, including Tucson, AZ. You will collaborate with Mechanical Engineering, Materials & Processes, and Design teams to implement producibility improvements and control tolerances from concept through production.

The role emphasizes GD&T expertise, 3D tolerance analyses, and collaboration with operations, quality, and supply chain. Occasional domestic travel may be expected.

Qualifications

• Bachelors in Science, Technology, Engineering, or Mathematics (STEM)
• Experience applying GD&T principles (ASME Y14.5)
• Knowledge of statistical tolerancing methods (Monte Carlo, RS, MRSS)
• Familiarity with kinematic principles in assemblies
• CAD modeling using CREO preferred

Responsibilities

• Perform detailed 3D tolerance analyses and review 1D tolerances to evaluate design margins.
• Develop coordinated datum flow and document via drawings/ICDs.
• Apply GD&T on technical data packages and coordinate with design teams.
• Lead Dimensional Management activities on programs and drive improvements.
• Assist in developing inspection plans for internal and supplier quality requirements.

Skills

GD&T (ASME Y14.5)

Monte Carlo simulations

Kinematic analysis

Three‑D tolerance analysis

CAD modeling (CREO)

Education

B.S. in STEM fields

Tools

CREO

Siemens VSA

Job description

RTX is seeking a Mechanical Dimensional Management Engineer for an on-site role across multiple US locations, including Tucson, AZ. You will collaborate with Mechanical Engineering, Materials & Processes, and Design teams to implement producibility improvements and control tolerances from concept through production.

The role emphasizes GD&T expertise, 3D tolerance analyses, and collaboration with operations, quality, and supply chain. Occasional domestic travel may be expected.