Lead Software Engineer – DSP

L3Harris Technologies

. Lead a cross-functional team with hands-on responsibility for all phases of software development, from requirements definition through integration and testing .

Posted 10/8/2026full-timeRemote • United StatesSenior💰 $117,000 - $218,000 per yearWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in developing real-time embedded software using C or C++, with a strong focus on DSP algorithms and Agile methodologies. Proven ability to lead cross-functional teams through all phases of the software development life cycle while ensuring effective communication and collaboration.

Highest-signal resume keywords

Real-Time Embedded Software DevelopmentDSP Algorithm Design and ImplementationAgile Software Development Using ScrumMulti-Threaded and Multi-Core DesignTeam Leadership and Performance Tracking

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

C ProgrammingC++ ProgrammingDSP TechniquesSoftware Testing ProceduresSoftware Development Life CycleRequirements AnalysisUse Case Scenario DevelopmentReal-Time Operating SystemsFPGA Design and DevelopmentAutomation Tools

Soft Skills

Strong Verbal CommunicationStrong Written CommunicationCollaborative Team Leadership

Tools & Technologies

MATLABAgile MethodologiesCMMI Systems

Certifications & Qualifications

US Security Clearance

Industry Keywords

Radio CommunicationsElectronic SystemsCommunications SystemsHardware/Software InterfacesSignal Processing

Tech Stack

Tools & technologies

C++

About the role

Key responsibilities & impact

Lead a cross-functional team with hands-on responsibility for all phases of software development, from requirements definition through integration and testing
Research, design, develop, modify, and evaluate embedded software for electronic and communications systems alongside hardware product development
Lead and contribute to assigned portions of the product development cycle using Agile Scrum
Perform requirements analysis, use case scenario development, conceptual design, trade studies, testing, operation, maintenance, and reliability analysis for radio communications products and systems
Collaborate with test, manufacturing, product, and program management teams to define and execute radio product development
Convert customer requirements into total systems solutions balancing technical, schedule, and cost constraints
Consult with electrical engineers to evaluate hardware/software interfaces and overall system operational performance
Develop software system testing procedures and design documentation
Apply current DSP techniques and methodologies to real-time signal processing solutions
Contribute to the strategic direction of DSP solutions and identify innovation opportunities
Work with Agile software engineering teams on innovative real-time signal processing projects
Approximately 10% travel to the site for training purposes

Requirements

What you’ll need

Bachelor's degree in an Engineering discipline and a minimum of 9 years of relevant experience developing real-time embedded software in C or C++
OR graduate degree and a minimum of 7 years of prior related experience
OR, in lieu of a degree, a minimum of 13 years of prior related experience
Experience developing, designing, and implementing DSP algorithms
Experience simulating and analyzing DSP algorithms
Ability to interpret hardware schematics, circuit designs, and datasheets
Proficiency with multi-threaded, multi-core design and/or real-time operating systems
Experience with all phases of the software project development life cycle, including software analysis, design, development, testing, software unit testing, and automation tools
Experience with Agile software development methodologies using SCRUM
Experience/knowledge of CMMI systems and software development processes or other defined software development processes
Strong verbal and written communication skills
Ability to analyze and debug software and related hardware issues
Experience working in or with FPGA design, development, and test teams
Radio communications or IP networking experience
Experience with small team leadership, including planning, coaching, tracking performance, and applying course corrections
Ability to obtain US Security Clearance
Approximately 10% travel to the site for training purposes
Experience with DSP, embedded C++/C, and MATLAB
Experience leading collaborative software design, development, and test teams

Benefits

Comp & perks

Health and disability insurance
401(k) match
Flexible spending accounts
Employee Assistance Program (EAP)
Education assistance
Parental leave
Paid time off
Company-paid holidays
9/80 schedule with every other Friday off