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Principal Software Test Engineer

Job in Ashburn, Loudoun County, Virginia, 22011, USA
Listing for: DY4 Curtiss-Wright DS, Inc.
Full Time position
Listed on 2026-06-02
Job specializations:
  • Engineering
    Systems Engineer, Test Engineer, Quality Engineering, Manufacturing Engineer
Salary/Wage Range or Industry Benchmark: 80000 - 100000 USD Yearly USD 80000.00 100000.00 YEAR
Job Description & How to Apply Below

Principal Software Test Engineer-Embedded
- Defense Solutions

As our Principal Test Engineer-Embedded, you will serve as the senior technical authority for test strategy, test system development and complex troubleshooting across products, materials and manufacturing processes. This role leads the design and implementation of advanced test methods, fixtures and diagnostic programs while ensuring test rigor, cost efficiency and compliance with internal and contractual requirements.

Location:

Ashburn, VA - Onsite

Salary Range: $ -  per year plus bonus

Benefits
  • Paid Time Off
  • 401K with Employer Match and Profit Sharing
  • Health and Wellness Benefits
  • Learning and Development Opportunities
  • Referral Program
  • Competitive Pay
  • Recognition
  • Employee Stock Purchase Plan
  • Inclusive & Supportive Culture
Responsibilities
  • Lead the development and implementation of advanced, cost-effective test methods to verify system requirements for new and existing products
  • Define and maintain comprehensive test standards and specifications for SW components and products in alignment with company and customer requirements
  • Analyze complex test results and failure trends to diagnose root causes and drive corrective and preventive actions
  • Partner with internal engineering and quality teams to resolve high-impact test issues and ensure robust test readiness across programs
  • Provide technical leadership and mentoring to lower-level engineers, including guidance on test design, data interpretation and problem-solving best practices
Qualifications
  • Bachelor’s or Master’s degree in Engineering or a related technical discipline
  • Background in Software/Hardware a must
  • Scripting: BASH, TCL, Python, …
  • Able to read datasheets and schematics
  • Test automation
  • Test Compliance matrix
  • US Citizen (Clearance preferred)
  • 15–20+ years of experience in test engineering, product validation or manufacturing test development
  • Expert-level capability in designing test systems, fixtures, diagnostic programs and automated or manual test methodologies
  • Proven success analyzing complex test data, resolving systemic test failures and implementing robust corrective actions
  • Strong understanding of materials testing, component qualification, product performance verification and manufacturing process validation
  • Experience defining and governing test standards and specifications for internal and customer-driven requirements
  • Demonstrated ability to collaborate across engineering, quality, supply chain and customer organizations
  • Strong leadership, communication and mentoring skills with the ability to influence technical decisions across multiple programs
EEO & Compliance Statement

Curtiss-Wright is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, ethnicity, color, sexual orientation, gender identity, physical or mental disability, age, ancestry, legally protected medical condition, family care status, marital status, religion, veteran status, national origin, or any other legally protected status. If you require accommodation during the recruitment process, please contact Talent Acquisition.

This position may require exposure to export-controlled information and is subject to additional security screening. In the event information provided during the security screening reveals ineligibility to access export-controlled information, any offer of employment may be reconsidered or withdrawn.

For US Applicants: EEO is The Law –  for more information.

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