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Scientist, Signal Processing

L3Harris


Job Location:

Palm Bay, FL - USA

Monthly Salary: Not provided by the employer
Posted: 12 September 2026 (3 hours ago)
Application Deadline: 10 December 2026
Vacancies: 1 Vacancy

Job Summary

Job Title: Scientist Signal Processing

Job Code: 42145

Job Location: Palm Bay Florida (on-site)

Job Schedule: 9/80 Regular

Job Description:

This role will help define and mature signal- and mission-processing capabilities for evolving multi-mission payload architectures. The engineer will apply signal-processing expertise including algorithm design detection and estimation sensor fusion data association geolocation and tracking and on-orbit edge processing to support development integration verification and operational readiness. This is an on-site opportunity in Palm Bay Florida supporting the Agile Missions portfolio.

Essential Functions:

  • Define signal- and mission-processing architectures functional flows requirements interfaces and verification strategies for multi-mission payloads.
  • Analyze design and develop signal-processing algorithms for time-frequency analysis detection estimation and optimization.
  • Develop multi-sensor fusion data-association target-geolocation and tracking approaches for multi-mission architectures.
  • Build and use models and simulations to assess algorithm payload and mission-processing performance including latency resource use and operational impact.
  • Collaborate with payload field-programmable gate array firmware software systems integration and test teams to allocate requirements resolve interfaces and transition algorithms to programmable logic or embedded software.
  • Support integration verification validation anomaly resolution and technical-risk closure across the product lifecycle.
  • Produce technical analyses and supporting artifacts for internal and customer reviews; brief results risks and decisions to program stakeholders.
  • This position is based on-site in Palm Bay Florida; travel may be required with the percentage to be determined based on business needs.

Qualifications:

  • Masters Degree in Electrical Engineering Applied Mathematics or an equivalent technical discipline and 10 or more years of relevant experience.
  • Active Top Secret/Sensitive Compartmented Information (TS/SCI) security clearance.
  • Ability to obtain and maintain Special Access Program (SAP) access as required
  • Demonstrated expertise in digital signal processing and communications theory including algorithm development and implementation in firmware or software.
  • Experience in systems engineering or a related engineering role supporting aerospace space or multi-mission payload architectures.
  • Depth in one or more of the following: array signal processing including geolocation and direction finding; statistical signal processing including detection and estimation theory; radar signal processing including electronic protection and space-time or space-frequency adaptive processing; modern communications systems including low-probability-of-intercept/low-probability-of-detection anti-jam anti-scintillation wireless or cellular or high-Doppler-rate communications; electronic warfare or electronic attack; or machine learning neural networks or artificial intelligence.

Preferred Additional Skills:

  • Doctoral degree in Electrical Engineering Applied Mathematics or a closely related technical discipline.
  • Experience designing or evaluating on-board or edge-processing solutions using field-programmable gate arrays/SDRs systems on a chip graphics processing units artificial-intelligence accelerators or multi-rate fixed-point digital signal-processing architectures.
  • Programming and modeling proficiency using MATLAB Simulink Python C or C.
  • Experience collaborating across systems payload firmware software integration and test disciplines to transition algorithms to implementation.
  • Experience supporting multi-mission payload architectures and evolving mission-processing pipelines.

#LI-LS4


Required Experience:

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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