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Senior Principal Device Validation Engineer – 5G​/Space Tech

Listing for: AST & Science, LLC
Full Time position Listed on 2026-11-08
Job specializations:
  • Engineering
    Systems Engineer, Quality Engineering, Biomedical Engineer, Validation Engineer
Salary/Wage Range or Industry Benchmark: 180000 - 280000 USD Yearly USD 180000.00 280000.00 YEAR

Job Description & How to Apply Below

AST Space Mobile seeks a Sr. Principal Device Validation Engineer to lead readiness and validation for direct-to-device wireless services. You will coordinate validation with chipset vendors, OEMs, and operators to ensure devices perform across the Space Mobile network.

You will mentor teams, develop readiness criteria, and drive certification programs for commercial launches, including field testing and proof-of-concept activities.

We are seeking a motivated Senior Principal Device Validation Engineer – 5G/Space Tech to join AST & Science, LLC in Lanham, MD, United States.

The following opening is for a Senior Principal Device Validation Engineer – 5G/Space Tech with AST & Science, LLC.

Our group is growing, and we are hiring a Senior Principal Device Validation Engineer – 5G/Space Tech in Lanham, MD, United States.

This opening is for the Senior Principal Device Validation Engineer – 5G/Space Tech role at AST & Science, LLC.

Position Requirements

10+ Years work experience
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