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Senior Associate, SW Test Engineer

L3Harris


Job Location:

San Diego, CA - USA

Yearly Salary: USD 80500 - 149500
Posted: 29 September 2026 (14 hours ago)
Application Deadline: 27 December 2026
Vacancies: 1 Vacancy

Job Summary

Job Title: Senior Associate Test Engineering SW

Job Code: 44416

Job Location: San Diego

Job Schedule: 9/80 1st Shift

Job Description:

We are seeking a SW Test Engineer to support the design verification characterization and integration of automated RF test systems and subsystems (ATS). The ideal candidate will have basic hands-on experience with designing integrating and release of test SW systems utilizing RF measurements automated test solutions and working in cross-functional engineering environments. This role will contribute to the validation of RF hardware across development qualification and manufacturing phases.

Essential Functions:

  • Design automated test SW to be used in production testing with multi-unit capabilities automated fault detection and test reporting.
  • Develop automated test solutions using LabVIEW and Test Stand
  • Develop execute and document SW test plans setup procedures and reports for production SW.
  • Support design verification and validation testing as required
  • Analyze test data and provide clear technical conclusions and recommendations to design teams
  • Collaborate with RF design systems manufacturing quality and production teams to resolve technical issues.
  • Create and maintain test documentation SW requirements and configuration-controlled records.
  • Assist in transitioning test methods from development into manufacturing or production environments.
  • Familiarity with Design for Test (DfT) and Design for Manufacturing (DfM).
  • Ability to obtain a security secret clearance

Qualifications:

  • Bachelors degree in Electrical Engineering Computer Science Physics or a related technical discipline an minimum of 2 years of experience in SW programming automated test SW integration or related engineering roles.

Preferred Skills:

  • Experience with Python and C.
  • Proficiency in Labview and Test Stand programming environments
  • Familiarity with Linux VHDL and general development board platforms like ZYNQs Zed Boards Arty Boards etc
  • Experience with wireless communications telemetry SATCOM or aerospace/defense RF systems.
  • Familiarity with digital modulation analysis and communications measurements like BPSK QPSK.
  • Experience supporting design-to-production transitions.
  • Experience generating and deriving system requirements from product specifications RVTMs VCRMs and Validation Plans.
  • Understanding of digital communications bandwidth throughput and bit error rate.
  • Experience with Encryption systems and architecture.
  • Experience with test automation and data analysis tools.
  • Experience with digital logic differential communication protocols.
  • Basic understanding of RF principles including:
    • S-parameters (Gain/Loss/VSWR/Return Loss)
  • Basic understanding of schematics block diagrams interface control documents and test requirements.
  • Ability to troubleshoot and root-cause hardware and measurement issues.
  • Strong written and verbal communication skills.

In compliance with pay transparency requirements the salary range for this role in California is $80.5k -$ is not a guarantee of compensation or salary as final offer amount may vary based on factors including but not limited to experience and geographic location. L3Harris also offers a variety of benefits including health and disability insurance 401(k) match flexible spending accounts EAP education assistance parental leave paid time off and company-paid holidays. The specific programs and options available to an employee may vary depending on date of hire schedule type and the applicability of collective bargaining agreements


Required Experience:

Senior IC


About Company

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At L3Harris, we anticipate and mitigate risk with agile end-to-end solutions that meet our customers' mission-critical needs across all domains.

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