Freelance Digital Signal Processing Engineer Jobs in Georgia

Date Posted:

2026-07-09

Country:

United States of America

Location:

US-GA-ATLANTA-100 ~ 100 Galleria Pkwy SE ~ GALLERIA

Position Role Type:

Onsite

U.S. Citizen, U.S. Person, or Immigration Status Requirements:

The ability to obtain and maintain a U.S. government issued security clearance is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance

Security Clearance Type:

DoD Clearance: Secret

Security Clearance Status:

Active and existing security clearance required after day 1

• Develop innovative solutions to complex technical challenges in signal processing design.
• Create or modifyexisting electronic warfare signal processing and control algorithms.
• Develop and execute test plans,including test simulations and lab tests to verify system capability.
• Evaluate and assess functional performance of developmental RF systems, including signal processing subsystems, and firmware/control algorithms.
• Support planning and execution of Integration, Verification, or Troubleshoot Test activities in our labs and in the field
• Support troubleshooting and failure data analyses, including root cause and corrective action processes and advanced use of lab or field test equipment
• Complete and compile detailed performance evaluations, including the use of analysis tools, such as MATLAB
• Prepare and present results in reports and briefings to internal or external stakeholders
• Maintain engineering specifications and drawings
• Provide technical guidance and support to Engineering Integrated Product Team Leads (IPTLs)
• Participate in periodic team meetings, interface teleconference meetings, working group meetings
• Support associated with implementing process requirements

• After completion of comprehensive on-the-job training, the candidate will be a part of a team supporting systems engineering, integration, and test activities across the product development lifecycle.

Qualifications You Must Have:

• Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM)discipline (preferably Computer Science or Physics) and a minimum of 2 years of prior relevant experience with troubleshooting technical issues with electronics in an academic or internship setting, including the use of common commercial test equipment (oscilloscope, spectrum analyzer, etc.)

• Ability to obtain and maintain a U.S. government issued security clearance prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance.

Qualifications We Prefer:

• We Prefer: Advanced degree in Science, Technology, Engineering or Mathematics (STEM) discipline (preferably Physics or Computer Science)

• RF system design, digital and analog signal processing, waveform and signal modulation characteristics and analysis, and/or algorithm implementation and testing.

• Experience with electrical schematics, interface control documentation, and communications protocols

• Experience integrating software and firmware onto electronic hardware systems

• Experience with reading and integrating software routines with hardware/electronics; C/C++/C# preferred

• Experience with tools, such as Microsoft Office, MATLAB or Python, for dataanalysis and automation

• Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Safety, Trust, Respect, Accountability, Collaboration, and Innovation.
• Relocation Eligible - relocation assistance available for this position

• Please consider the following role type definition as you apply for this role.
• Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products.

As part of our commitment to maintaining a secure hiring process, candidates may be asked to attendselect steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote.

The salary range for this role is 68,900 USD - 131,100 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate's work experience, location, education/training, and key skills.Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company's performance.This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.

RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans' Readjustment Assistance Act.

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