rf test engineer

Amazon.com

<div><h2 class="jobSectionHeader">DESCRIPTION</h2><div>
Amazon Leo is an initiative to launch a constellation of Low Earth Orbit satellites that will provide low-latency, high-speed broadband connectivity to unserved and underserved communities around the world. 
 
As a RF Comms Systems Integration and Test Engineer, you will work with a wide variety of functional groups and will be deeply involved in system integration and test of next generation Amazon Leo Satellites.
 
 
The Role: 
 
This is a unique opportunity to define a groundbreaking, high-throughput wireless solution with few legacy constraints meet with 3GPP standards. The team works with customer requirements and wireless implementation teams to bring-up, integration and tuning, and debugging of advanced PHY/MAC and beamforming radio systems for state-of-the-art satellite communication system. 
 
In this role you will: 
<ul><li>As a technical contributor, be at the forefront of bring-up, integration, and debugging of advanced PHY/MAC and beamforming radio systems for state-of-the-art satellite communication system.</li><li>Architect, document, and execute 3GPP based testing for satellite to ground networks. Work with vendors to define equipment requirements to achieve 3GPP conformance testing. Ability to adapt test plans daily based on capabilities of HW/SW delivered by the dev teams.
</li><li>Collaborate across disciplines&mdash;including PHY algorithms, RF design, digital beamforming and antenna, MAC, and firmware teams - to ensure seamless integration and best-in-class wireless performance.</li><li>Understand Doppler pre and post compensation techniques with CFO/SFO in LEO comms systems and test them in the laboratory environment for 3GPP. Knowing channel emulators is a plus.</li><li>Ability to trade link budget and verify RF line-up for payloads in RF and IF configurations.</li><li>Characterize performance, analyze data, root-cause system-level issues, and ensure high product quality.</li><li>Work with a team and take responsibility for power, clock, RF, air, network debugging in lab.</li><li>Contribute development-test bring up procedures with Linux, Python, bash scripting etc.</li><li>Experience with wireless synchronization and signal generators / spectrum analyzers to verify that time/frequency requirements are being met.</li><li>Experience, knowledge and skills on wireless system design, integration, bring up and debug of wireless PHY and RF systems on SoC platforms.</li><li>Strong understanding of OFDM and MIMO-based wireless systems across both baseband and RF domains, with a solid foundation in related communication theory and signal processing.</li><li>Work in lab environment and stay in front of the setups for debugging with ref equipment</li><li>Work on scripting to change a SW/HW pieces incrementally and understand its effect on payload (via probing RF, IF, clock, channel quality messages) with help of Specan, siggen, scope, frequency counter, attenuators etc</li><li>Work cross-functionally with RF, ASIC, SW, Comsys, Testbed teams and vendors to move forward in testing and integration</li></ul> 
Export Control Requirement: 
Due to applicable export control laws and regulations, candidates must be a U.S. citizen or national, U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum.</div><h2 class="jobSectionHeader"> 
BASIC QUALIFICATIONS</h2><ul><li>Bachelor's degree in Electrical Engineering or a related field, or experience working in electrical engineering field</li><li>5+ years professional experience working in L1/L2 or beamforming</li><li>Experience with RF lab equipment, bring-up, test and integration activities</li></ul><h2 class="jobSectionHeader">
PREFERRED QUALIFICATIONS</h2><ul><li>Masters/PhD with emphasis in wireless communication systems</li><li>Proficiency with modeling in MATLAB and/or C/C++; Experience in test automation setup and scripting languages such as Python/Perl/Matlab</li><li>Broad spectrum of knowledge to be able to understand end-to-end network system architecture from wireless RF and physical layer all the way up to application end-point</li><li>Must have 3GPP NTN and ORAN knowledge to address conformance testing</li><li>Experience with leading technical initiatives and key deliverables.</li><li>Must have the ability to work in a small team and drive to go beyond expectations to deliver results</li><li>Should have background in wireless LTE, 5G/6G, RLC, PDCP, RRC and RAN protocols</li><li>Knowledge of IP, UDP, TCP, HTTP protocols and analysis tools such as Wireshark</li><li>Experience with current software development processes and tools including Agile, TDD, BDD, CI, Git</li><li>Implementation experience with wireless synchronization and parameter sensing techniques such as ranging/positioning based on signaling as well as low-power design expertise</li><li>Ideal candidate has a wireless communication systems or digital signal processing background, a passion for building, integrating and testing real-world carrier-grade communication systems</li><li>Extensive experience with Lab test equipment such as channel emulator, spectrum analyzers and Signal and network traffic generators</li></ul> 
Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status. 
 
Los Angeles County applicants: Job duties for this position include: work safely and cooperatively with other employees, supervisors, and staff; adhere to standards of excellence despite stressful conditions; communicate effectively and respectfully with employees, supervisors, and staff to ensure exceptional customer service; and follow all federal, state, and local laws and Company policies. Criminal history may have a direct, adverse, and negative relationship with some of the material job duties of this position. These include the duties and responsibilities listed above, as well as the abilities to adhere to company policies, exercise sound judgment, effectively manage stress and work safely and respectfully with others, exhibit trustworthiness and professionalism, and safeguard business operations and the Company&rsquo;s reputation. Pursuant to the Los Angeles County Fair Chance Ordinance, we will consider for employment qualified applicants with arrest and conviction records. 
 
Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit https://amazon.jobs/content/en/how-we-hire/accommodations for more information. If the country/region you&rsquo;re applying in isn&rsquo;t listed, please contact your Recruiting Partner. 
The base salary range for this position is listed below. Your Amazon package will include sign-on payments and restricted stock units (RSUs). Final compensation will be determined based on factors including experience, qualifications, and location. Amazon also offers comprehensive benefits including health insurance (medical, dental, vision, prescription, Basic Life &amp; AD&amp;D insurance and option for Supplemental life plans, EAP, Mental Health Support, Medical Advice Line, Flexible Spending Accounts, Adoption and Surrogacy Reimbursement coverage), 401(k) matching, paid time off, and parental leave. Learn more about our benefits at https://amazon.jobs/en/benefits. 
USA, CA, San Diego - 129,200.00 - 174,800.00 USD annually 
USA, TX, Austin - 129,200.00 - 174,800.00 USD annually 
USA, WA, Redmond - 129,200.00 - 174,800.00 USD annually</div>

RF Comms Systems Integration and Test Engineer, Amazon Leo

Fustis LLC

Location: Fort Worth, TX- 100% onsite 
Position: Avionics Systems Engineer - MBSE 
Duration: 12+ month contract 
Domain: Aerospace and Defense 
Interview: 2 video interviews with some coding 
C2C Rate: $100ph 
USC only 
 
 
Summary: 
The Avionics Systems Engineer is responsible for developing requirements and MBSE models to support developing and integrating software components related to the control of air vehicle subsystems for the Avionics IPT on the FLRAA program. 
 
What you&rsquo;ll be doing as an Avionics Systems Engineer: 
 
 
Develop architecture models for software components. 
Write high level requirements for software components. 
Perform SysML Modeling in MagicDraw/Cameo. 
Generate system functional requirements from stakeholder expectation. 
Validate and verify system requirements. 
Coordinate with Internal and External teams, suppliers, and peers to generate and execute project/design plans and reviews. 
Develop test cases to verify the system under test. 
Troubleshoot and resolve system integration/verification issues. 
Manage and coordinate issues, problem reports, and change requests to closure. 
Coordinate design changes and deliveries with Safety, Security, and Certification organizations. 
Ensure timely delivery of systems requirements, integrated validation/verification activities, and issue resolution. 
Escalate issues that need additional engineering or business leadership assistance in a timely manner. 
 
 
Skills You Bring to This Role: 
 
 
Bachelor&rsquo;s Degree in Aerospace Engineering, Electrical Engineering, Software Engineering, Computer Engineering, or Computer Science is required. Mechanical or Other Engineering degrees may be considered with applicable experience. 
At least 5+ years&rsquo; work experience in similar engineering environment but hiring at all skill levels for this position, 10+ years preferred 
Experience with engineering processes including requirements definition, requirements allocation, requirements validation, requirements verification, integration, embedded software, electronic systems, FAA/EASA/NAA certification, cyber and system safety. 
Experience with DO-297, DO-178 and/or DO-331 process assurance experience is a plus 
Prior experience working on A653 partition-based operating system is a plus 
Able to communicate directly with senior leadership inside and outside the company. 
Self-motivated and able to track and report performance to cost and schedule. 
Excellent interpersonal and communication skills (written and verbal) 
Experience in developing or designing within an Avionics Environment 
 
 
 
 
Experience with MBSE tools (eg EA Sparx, IBM Rhapsody, Magic Draw), CM tools (eg SVN, Clearcase, git, Dimensions)Knowledge of RF/ microwave test equipment is required, including network analyzers, spectrum analyzers, and phase noise analyzers. 
 
Expertise with reviewing and interpreting technical documentation such as specifications, schematic diagrams and test data is required. 
 
 
 
Desired skills: 
 
Professional experience in the aerospace/defense industry is desired. 
 
Professional experience in a manufacturing environment is desired. 
 
Demonstrated academic achievement in the field of RF is desired. 
 
Familiarity with RF / microwave circuit simulation or 3D electromagnetic simulation tools is desired. 
 
Familiarity with troubleshooting designs and resolving integration issues is desired. 
 
Excellent written and verbal communication skills are desired. 
 
Ability to work in a collaborative and team-based environment.

Avionics Systems Engineer

<div><h2 class="jobSectionHeader">DESCRIPTION</h2><div>
Amazon Leo is an initiative to launch a constellation of Low Earth Orbit satellites that will provide low-latency, high-speed broadband connectivity to unserved and underserved communities around the world. 
 
As a Sr. RF Comms Systems Integration and Test Engineer, you will work with a wide variety of functional groups and will be deeply involved in system integration and test of next generation Amazon Leo Satellites.
 
 
The Role: 
 
This is a unique opportunity to define a groundbreaking, high-throughput wireless solution with few legacy constraints meet with 3GPP standards. The team works with customer requirements and wireless implementation teams to bring-up, integration and tuning, and debugging of advanced PHY/MAC and beamforming radio systems for state-of-the-art satellite communication system. 
 
In this role you will: 
<ul><li>As a technical contributor, be at the forefront of bring-up, integration, and debugging of advanced PHY/MAC and beamforming radio systems for state-of-the-art satellite communication system.</li><li>Architect, document, and execute 3GPP based testing for satellite to ground networks. Work with vendors to define equipment requirements to achieve 3GPP conformance testing. Ability to adapt test plans daily based on capabilities of HW/SW delivered by the dev teams.
</li><li>Collaborate across disciplines&mdash;including PHY algorithms, RF design, digital beamforming and antenna, MAC, and firmware teams - to ensure seamless integration and best-in-class wireless performance.</li><li>Understand Doppler pre and post compensation techniques with CFO/SFO in LEO comms systems and test them in the laboratory environment for 3GPP. Knowing channel emulators is a plus.</li><li>Ability to trade link budget and verify RF line-up for payloads in RF and IF configurations.</li><li>Characterize performance, analyze data, root-cause system-level issues, and ensure high product quality.</li><li>Work with a team and take responsibility for power, clock, RF, air, network debugging in lab.</li><li>Contribute development-test bring up procedures with Linux, Python, bash scripting etc.</li><li>Experience with wireless synchronization and signal generators / spectrum analyzers to verify that time/frequency requirements are being met.</li><li>Experience, knowledge and skills on wireless system design, integration, bring up and debug of wireless PHY and RF systems on SoC platforms.</li><li>Strong understanding of OFDM and MIMO-based wireless systems across both baseband and RF domains, with a solid foundation in related communication theory and signal processing.</li><li>Work in lab environment and stay in front of the setups for debugging with ref equipment</li><li>Work on scripting to change a SW/HW pieces incrementally and understand its effect on payload (via probing RF, IF, clock, channel quality messages) with help of Specan, siggen, scope, frequency counter, attenuators etc</li><li>Work cross-functionally with RF, ASIC, SW, Comsys, Testbed teams and vendors to move forward in testing and integration</li></ul> 
Export Control Requirement: 
Due to applicable export control laws and regulations, candidates must be a U.S. citizen or national, U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum.</div><h2 class="jobSectionHeader"> 
BASIC QUALIFICATIONS</h2><ul><li>Bachelor's degree in Electrical Engineering or a related field, or experience working in electrical engineering field</li><li>7+ years professional experience working in L1/L2 or beamforming</li><li>Experience with RF lab equipment, bring-up, test and integration activities</li></ul><h2 class="jobSectionHeader">
PREFERRED QUALIFICATIONS</h2><ul><li>Masters/PhD with emphasis in wireless communication systems</li><li>Proficiency with modeling in MATLAB and/or C/C++; Experience in test automation setup and scripting languages such as Python/Perl/Matlab</li><li>Broad spectrum of knowledge to be able to understand end-to-end network system architecture from wireless RF and physical layer all the way up to application end-point</li><li>Must have 3GPP NTN and ORAN knowledge to address conformance testing</li><li>Experience with leading technical initiatives and key deliverables.</li><li>Must have the ability to work in a small team and drive to go beyond expectations to deliver results</li><li>Should have background in wireless LTE, 5G/6G, RLC, PDCP, RRC and RAN protocols</li><li>Knowledge of IP, UDP, TCP, HTTP protocols and analysis tools such as Wireshark</li><li>Experience with current software development processes and tools including Agile, TDD, BDD, CI, Git</li><li>Implementation experience with wireless synchronization and parameter sensing techniques such as ranging/positioning based on signaling as well as low-power design expertise</li><li>Ideal candidate has a wireless communication systems or digital signal processing background, a passion for building, integrating and testing real-world carrier-grade communication systems</li><li>Extensive experience with Lab test equipment such as channel emulator, spectrum analyzers and Signal and network traffic generators</li></ul> 
Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status. 
 
Los Angeles County applicants: Job duties for this position include: work safely and cooperatively with other employees, supervisors, and staff; adhere to standards of excellence despite stressful conditions; communicate effectively and respectfully with employees, supervisors, and staff to ensure exceptional customer service; and follow all federal, state, and local laws and Company policies. Criminal history may have a direct, adverse, and negative relationship with some of the material job duties of this position. These include the duties and responsibilities listed above, as well as the abilities to adhere to company policies, exercise sound judgment, effectively manage stress and work safely and respectfully with others, exhibit trustworthiness and professionalism, and safeguard business operations and the Company&rsquo;s reputation. Pursuant to the Los Angeles County Fair Chance Ordinance, we will consider for employment qualified applicants with arrest and conviction records. 
 
Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit https://amazon.jobs/content/en/how-we-hire/accommodations for more information. If the country/region you&rsquo;re applying in isn&rsquo;t listed, please contact your Recruiting Partner. 
The base salary range for this position is listed below. Your Amazon package will include sign-on payments and restricted stock units (RSUs). Final compensation will be determined based on factors including experience, qualifications, and location. Amazon also offers comprehensive benefits including health insurance (medical, dental, vision, prescription, Basic Life &amp; AD&amp;D insurance and option for Supplemental life plans, EAP, Mental Health Support, Medical Advice Line, Flexible Spending Accounts, Adoption and Surrogacy Reimbursement coverage), 401(k) matching, paid time off, and parental leave. Learn more about our benefits at https://amazon.jobs/en/benefits. 
USA, CA, San Diego - 151,200.00 - 204,600.00 USD annually 
USA, TX, Austin - 151,200.00 - 204,600.00 USD annually 
USA, WA, Redmond - 151,200.00 - 204,600.00 USD annually</div>

Sr. RF Comms Systems Integration and Test Engineer, Amazon Leo

<div><h2 class="jobSectionHeader">DESCRIPTION</h2><div>
Amazon Leo is Amazon's low Earth orbit satellite network. Our mission is to deliver fast, reliable internet connectivity to customers beyond the reach of existing networks. From individual households to schools, hospitals, businesses, and government agencies, Amazon Leo will serve people and organizations operating in locations without reliable connectivity. 
 
We are looking for an experienced Test Hardware Development Engineer to help architect innovative test infrastructure to improve and optimize Amazon Leo's satellite level test systems . Our team is responsible for core infrastructure and tools that serve as the backbone for automated satellite testing operations. 
 
In this role, you will bridge hardware and systems engineering with hands-on lab and test development capabilities. You will lead the design, build, and deployment of test hardware across Amazon Leo's vehicle integration venues, contribute to infrastructure planning, and directly support ground systems involving RF, networking, mechanical interfaces, and electrical systems. The ideal candidate brings a strong foundation in electrical engineering, is comfortable in hands-on lab environments, and can work across teams to scale test operations in a fast-paced development and production settings. 
 
Export Control Requirement: Due to applicable export control laws and regulations, candidates must be a U.S. citizen or national, U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum. 
 
Key job responsibilities 
<ul><li>Architect, design, and implement test rack and bench-top hardware platforms to support satellite integration and test</li><li>Lead interdisciplinary technical efforts spanning RF, networking, mechanical integration, and test equipment automation</li><li>Develop, maintain, coordinate electrical ground support &amp; test equipment (i.e. EGSE, etc) for integrated vehicle testing</li><li>Integrate RF instrumentation, power distribution systems, sensors, and embedded components into test infrastructure</li><li>Write and execute test procedures, verification plans, and commissioning documentation</li><li>Collaborate with software and test automation teams to integrate scripting and telemetry into lab infrastructure</li><li>Support routine validation of satellite systems during development and production campaigns</li><li>Provide mentorship to junior engineers and technicians on lab processes and best practices</li><li>Support and maintain lab infrastructure, including: Ubuntu/Windows systems, Cisco networking equipment and networking automation infrastructure, ethernet/fiber/coax wiring.</li></ul> 
About the team 
The Integrated Vehicle Test team is responsible for delivering functional spacecraft to orbit to ensure Amazon Leo's mission success. We do so through development of advanced test systems and execution of test campaigns that help guarantee reliable operation of satellite vehicles in space. The tasks and daily focus change rapidly, and you will often take on exciting new responsibilities to ensure project success. Expect to be deployed to address complex problems by identifying the scope of the issue and quickly establishing innovative and functional solutions.</div><h2 class="jobSectionHeader">
BASIC QUALIFICATIONS</h2><ul><li>Bachelor's degree in Electrical Engineering</li><li>5+ years of professional experience in hardware or systems development roles in aerospace, automotive, or high-reliability electronics environments</li><li>Strong understanding of electrical and systems test fundamentals, signal integrity, and test instrumentation</li><li>Hands-on experience with lab setup, test rack integration, and support of large systems</li><li>Proficiency with Ubuntu/Linux system configuration, netplan, and basic scripting (Python or equivalent)</li><li>Working knowledge of RF signal chains and components (e.g., attenuators, filters, VNAs)</li><li>Strong mechanical aptitude for lab assembly and hardware integration</li><li>Capable of lifting 50 lbs, performing manual lab work, and working on ladders.</li></ul><h2 class="jobSectionHeader">
PREFERRED QUALIFICATIONS</h2><ul><li>5+ years developing automated test infrastructure for aerospace or satellite systems</li><li>Familiarity with basic electrical/RFand lab instrumentation: VNA, VSA, Sig Gens, PSU, data acquisition, SCPI, API ctrl via Python, etc.</li></ul>
- Familiarity with GEVS, SMC-S-016, or similar space hardware test standards 
<ul><li>Experience with integration of high-speed digital interfaces and RF systems in test environments</li><li>Certification in Network+ or CCNA or similar preferred (not required)</li><li>Experience with Jira, Confluence, or lab documentation tools</li><li>Experience with LabVIEW, MATLAB, or custom DAQ solutions</li><li>Experience supporting transition to production and scale-up in manufacturing environment</li><li>Familiarity with Cisco switch configuration (CLI, VLANs, basic routing)</li></ul> 
Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status. 
 
Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit https://amazon.jobs/content/en/how-we-hire/accommodations for more information. If the country/region you&rsquo;re applying in isn&rsquo;t listed, please contact your Recruiting Partner. 
The base salary range for this position is listed below. Your Amazon package will include sign-on payments and restricted stock units (RSUs). Final compensation will be determined based on factors including experience, qualifications, and location. Amazon also offers comprehensive benefits including health insurance (medical, dental, vision, prescription, Basic Life &amp; AD&amp;D insurance and option for Supplemental life plans, EAP, Mental Health Support, Medical Advice Line, Flexible Spending Accounts, Adoption and Surrogacy Reimbursement coverage), 401(k) matching, paid time off, and parental leave. Learn more about our benefits at https://amazon.jobs/en/benefits. 
USA, WA, REDMOND - 129,200.00 - 174,800.00 USD annually</div>

Satellite Test Hardware Engineer, Integrated Vehicle Test Team

Raytheon

<div>Date Posted:
2026-03-10
Country:
United States of America
Location:
US-AZ-TUCSON-801 ~ 1151 E Hermans Rd ~ BLDG 801 (External Site)
Position Role Type:
Onsite
U.S. Citizen, U.S. Person, or Immigration Status Requirements:
Active and transferable U.S. government issued security clearance is required prior to start date. 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:
Ability to obtain INTERIM U.S. government issued security clearance is required prior to start date
At Raytheon, the foundation of everything we do is rooted in our values and a higher calling &ndash; to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today&rsquo;s mission and stay ahead of tomorrow&rsquo;s threat. Our team solves tough, meaningful problems that create a safer, more secure world.
Raytheon&rsquo;s Air Launched Effector Guidance Systems (ALEGS) Department is responsible for the delivery of affordable and innovative electrical products. The ALEGS Department is currently hiring a Sr. Electrical Engineer - Effector Guidance Systems position in Tucson, AZ to drive program execution including cost, schedule and technical oversight throughout the product lifecycle. Providing resources to drive development and sustainment activities of airborne electrical products. Our multi-disciplined teams manage a variety of engineering projects while maintaining a work life balance.
What You Will Do<ul><li>
Collaborate with Operations, Supply Chain, Quality, and other Engineering disciplines to resolve issues that may arise during production, testing, and integration.</li><li>
Qualified candidates must have experience with digital, analog and/or RF testing and experience debugging complex circuit card assemblies or electro-mechanical systems. Knowledge of RF / microwave devices preferred.</li><li>
Travel Requirements: less than 10% annually</li><li>
Shift Information: 2nd Shift (3pm - 12am)</li></ul>
What You Will Learn<ul><li>
One will gain knowledge of various electrical components, Circuit Card Assemblies, RF, analog, digital and / or mixed signal circuit design or analysis</li><li>
One will achieve an RTX Core Certification and a Raytheon Responsible Engineer Authority (REA) Certification</li></ul>
Qualifications You Must Have<ul><li>
Typically requires a Bachelor&rsquo;s degree in Engineering, Science, Physics, Mathematics, or a related STEM degree and a minimum of 5 years prior relevant experience</li><li>
Experience with any of the following: RF, analog, digital, and / or mixed signal circuit design or analysis and / or digital signal processing.</li><li>
Electronics circuit troubleshooting and/or failure investigation</li></ul>
Qualifications We Prefer
<ul><li>Experience performing electrical engineering design of CCA, or electronic subsystem; including circuit design, CCA assembly, electrical test and production/supplier/sub-tier supplier support of test equipment, test automation scripting, test conduction, sensor control, printed circuit board fabrication, circuit card assembly processes and related industry specifications.</li><li>
Experience with electrical engineering design tools such as: Mentor Graphics Designer, PSPICE, System Vision, MATLAB, Mathcad, IDL, Computer Simulation Technologies (CST), Microwave Design Studio, High Frequency Structure Simulator (HFSS), Advanced Design System (ADS),</li><li>
Experience with electronics test equipment such as: Signal Generator, Oscilloscope, network analyzer, and Spectrum Analyzer.</li><li>
Test problem investigation experience</li><li>
Experience in applying Statistical Process Control (SPC) methods in achieving production yield improvements.</li><li>
Experience in resolving production issues and oversight of suppliers and sub-tier suppliers.</li><li>
Technical writing and formal presentation experience</li><li>
Leadership of small technical teams, including technical oversight and direction, cost estimation, tracking &amp; reporting, coordination, preparation of detailed technical team reports, and proposal support.</li><li>
Ability to perform work with autonomy and little oversight</li></ul>
What We Offer<ul><li>
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.</li><li>
Work Schedule: Monday &ndash; Friday 2nd Shift (3pm - 12am)</li><li>
Relocation Eligibility: This position is eligible for relocation</li></ul>
Learn More &amp; Apply Now!<ul><li>
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.</li><li>
This position requires onsite work in Tucson, AZ: https://careers.rtx.com/global/en/raytheon-tucson,-az-location</li></ul>
As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select 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 86,800 USD - 165,200 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&rsquo;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&rsquo;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&rsquo; Readjustment Assistance Act.
Privacy Policy and Terms:</div>

Sr. Electrical Engineer - Effector Guidance Systems (2nd Shift)

<div>Date Posted:
2026-03-10
Country:
United States of America
Location:
US-AZ-TUCSON-801 ~ 1151 E Hermans Rd ~ BLDG 801 (External Site)
Position Role Type:
Onsite
U.S. Citizen, U.S. Person, or Immigration Status Requirements:
Active and transferable U.S. government issued security clearance is required prior to start date. 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:
Ability to obtain INTERIM U.S. government issued security clearance is required prior to start date
At Raytheon, the foundation of everything we do is rooted in our values and a higher calling &ndash; to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today&rsquo;s mission and stay ahead of tomorrow&rsquo;s threat. Our team solves tough, meaningful problems that create a safer, more secure world.
Raytheon&rsquo;s Air Launched Effector Guidance Systems (ALEGS) Department is responsible for the delivery of affordable and innovative electrical products. The ALEGS Department is currently hiring Electrical Engineer II - Effector Guidance Systems position in Tucson, AZ to assist with program execution including cost, schedule and technical oversight throughout the product lifecycle. Providing resources to drive development and sustainment activities of airborne electrical products. Our multi-disciplined teams manage a variety of engineering projects while maintaining a work life balance.
What You Will Do<ul><li>
Collaborate with Operations, Supply Chain, Quality, and other Engineering disciplines to resolve issues that may arise during production, testing, and integration.</li><li>
Qualified candidates must have experience with digital, analog and/or RF testing and experience debugging complex circuit card assemblies or electro-mechanical systems. Knowledge of RF / microwave devices preferred.</li><li>
Travel Requirements: less than 10% annually</li><li>
Shift Information: 1st Shift</li></ul>
What You Will Learn<ul><li>
One will gain knowledge of various electrical components, Circuit Card Assemblies, RF, analog, digital and / or mixed signal circuit design or analysis</li><li>
One will achieve an RTX Core Certification and a Raytheon Responsible Engineer Authority (REA) Certification</li></ul>
Qualifications You Must Have<ul><li>
Typically requires a Bachelor&rsquo;s degree in Engineering, Science, Physics, Mathematics, or a related STEM degree and a minimum of 2 years&rsquo; prior relevant experience</li><li>
Experience with any of the following: RF, analog, digital, and / or mixed signal circuit design or analysis and / or digital signal processing.</li><li>
Electronics circuit troubleshooting and/or failure investigation</li></ul>
Qualifications We Prefer
<ul><li>Experience performing electrical engineering design of CCA, or electronic subsystem; including circuit design, CCA assembly, electrical test and production/supplier/sub-tier supplier support of test equipment, test automation scripting, test conduction, sensor control, printed circuit board fabrication, circuit card assembly processes and related industry specifications.</li><li>
Experience with electrical engineering design tools such as: Mentor Graphics Designer, PSPICE, System Vision, MATLAB, Mathcad, IDL, Computer Simulation Technologies (CST), Microwave Design Studio, High Frequency Structure Simulator (HFSS), Advanced Design System (ADS),</li><li>
Experience or working knowledge of electronics test equipment such as: Signal Generator, Oscilloscope, network analyzer, and Spectrum Analyzer.</li><li>
Test problem investigation experience</li><li>
Experience in applying Statistical Process Control (SPC) methods in achieving production yield improvements.</li><li>
Experience in resolving production issues with suppliers and sub-tier suppliers.</li><li>
Technical writing and formal presentation experience</li></ul>
What We Offer<ul><li>
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.</li><li>
Work Schedule: Monday - Friday</li><li>
Relocation Eligibility: This position is eligible for relocation</li></ul>
Learn More &amp; Apply Now!<ul><li>
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.</li><li>
This position requires onsite work in Tucson, AZ: https://careers.rtx.com/global/en/raytheon-tucson,-az-location</li></ul>
As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select 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&rsquo;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&rsquo;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&rsquo; Readjustment Assistance Act.
Privacy Policy and Terms:</div>

Electrical Engineer II - Effector Guidance Systems

<div><h2 class="jobSectionHeader">DESCRIPTION</h2><div>
Amazon Leo is an initiative within Amazon that aims to revolutionize global connectivity through the development of a state-of-the-art Low Earth Orbit (LEO) interconnected satellite communication constellation. Our mission is to bridge the digital divide by delivering high-speed, low latency, internet services to underserved and unserved communities and remote communities around the world. By leveraging satellite technology, we are working towards a future where everyone has access to reliable and high-quality internet connectivity regardless of their location.
 
 
The Amazon Leo for Government (ALG) Engineering organization is a multi-disciplinary technology team established to rapidly address the needs of targeted government and international customers with specific solutions that have the potential to scale. ALG Engineering leads the development and delivery of targeted and scalable solutions for custom space and terrestrial applications. ALG collaborates closely with Amazon Leo to leverage the constellation of advanced satellites to provide seamless and efficient communication capabilities to meet the needs of our customers. The ALG Engineering team is seeking highly technical and talented individuals who are passionate about creating unique solutions that result in a positive impact on a global scale. 
 
The System Engineer will engage with an experienced cross-disciplinary team to design, integrate, and test innovative product solutions. The System Engineer will work closely with colleagues throughout Amazon Leo&rsquo;s inter-disciplinary team and collaborate with key partners and suppliers to ensure our system exceeds customer expectations. The System Engineer must be responsive, flexible, innovative, and able to succeed within a collaborative, fast-paced, and dynamic environment.
 
 
As a member of the ALG Engineering Systems Engineering, Integration, Test, and Manufacturing organization, the System Engineer will be responsible for all aspects of the architecture development, requirements definition &amp; derivation, interface development, integration, test, verification, and validation of one or more of the following: the satellite bus, RF payloads, optical payloads, custom ground terminals, or custom user terminals. This includes testing, analyzing, and optimizing the particular space segment and satellite subsystems or ground segment and terminals being developed, and ensuring that it meets the needs of the customer and target application. System verification efforts include functional and performance testing and analysis through various environmental conditions as required to ensure system integrity.
 
 
The ideal candidate has a strong technical background in space systems design, integration, and verification across the development lifecycle. This candidate should enjoy taking ownership over complex problems and delivering well-executed results of high-quality and can work in a fast-paced, dynamic environment that provides significant autonomy to be creative in devising and verifying various engineering approaches to meet technical and programmatic requirements. 
 
Key job responsibilities 
<ul><li>Responsible for all aspects of space segment systems engineering including performing preliminary concept development, trade studies, CONOPS definition, requirements decomposition and allocation, interface requirements definition, requirements verification and validation, support to integration and test operations, anomaly resolution, risk management, and schedule execution</li><li>Collaborates with technical program management and product management leadership to ensure successful program execution</li><li>Applies an interdisciplinary, collaborative approach to plan, design, develop, and verify space segment products</li><li>Deep-dives into satellite subsystems functions and interfaces and develop integrated satellite system designs and solutions</li><li>Coordinates and communicates with subsystem cross-functional engineering teams to ensure system execution</li><li>Participate in software-to-hardware integration and test activities to ensure mission functionality pre- and post-launch operations</li><li>Perform technical data analysis, verify, and maintain systems configurations in accordance with defined constraints and operational requirements</li><li>Performs various analyses to optimize the satellite system and/or system architecture</li><li>Resolves cross-functional technical issues using facts and data to determine the optimal technical approach</li><li>Develop and improve systems engineering processes and rigor</li></ul> 
Security Clearance : This position requires that the candidate selected be a US Citizen and candidates must be able to obtain and maintain a US Government security clearance of TS/SCI. 
 
About the team 
Amazon Leo for Government (ALG) Engineering is a multi-disciplinary technology team established to rapidly address the needs of targeted customers with specific solutions that have the potential to scale. These solutions are tailored to meet the needs of government and international customers for both space-based and terrestrial applications. The Systems Engineering, Integration, Test, and Manufacturing organization under ALG Engineering plays a vital role in the entire life cycle of the development of an engineering solution, including architecture development, requirements and interface definition through assembly, integration, and test (AI&amp;T), verification, and post-delivery and operational support.
</div><h2 class="jobSectionHeader">BASIC QUALIFICATIONS</h2><ul><li>Bachelor's degree in engineering, physics, or equivalent</li><li>5+ years of experience in Space systems engineering principles and techniques; Power, mass, and other technical performance budgets; Requirements analysis and flow-down; Design verification and validation processes; Configuration management; Satellite level integration and test processes</li><li>4+ years of experience in spacecraft systems engineering, Spacecraft design, or a related field, with hands-on experience in satellite design and integration.</li><li>4+ years of experience with the derivation and maintenance of requirements from a system level down to lower levels</li><li>4+ years of experience developing system level budgets (mass, power, dV, pointing, link, wavefront, throughput, data rate, etc.) and track the budget throughout the development lifecycle</li><li>Hands-on experience with spacecraft integration, flatsat testing, hardware-in-the-loop testing, or mission operations</li><li>4+ years of experience in the use of standard electronic lab test equipment (i.e. network analyzers, oscilloscopes, spectrum analyzers, function generators, multimeters, etc.)</li></ul><h2 class="jobSectionHeader">
PREFERRED QUALIFICATIONS</h2><ul><li>Master's degree or above in engineering, physics, or equivalent</li><li>Computational problem solving and test automation/optimization in one or more of the following: Python, Matlab, LabVIEW, C/C++, Docker, Rust on a Linux platform.</li><li>Experience working in cloud infrastructures (AWS) with strong working knowledge of IPv4/IPv6 subnetting and L1-L6 networking</li></ul>
- Experience in verification plan and test plan development related to established test standards (GEVS/SMC-S-016) 
<ul><li>Familiarity with satellite communications, ground terminals, or DoD networks</li><li>Experience with satellite or terrestrial communications systems and antenna theory</li><li>Experience with communications theory and RF or optical systems: OFDM, MIMO, free-space optics, polarization, spread spectrum, matching, S-parameters, losses, coherence, etc.</li><li>Working knowledge of RF front‑end components, modem systems, GNSS, and link‑level performance</li><li>Experience with RF, optical, and/or network measurement equipment, including but not limited to spectrum/signal/network generators/analyzers, oscilloscopes, interferometers, autocollimators, etc.</li><li>Proficiency with software development and hardware integration related to satellite payloads or ground systems</li><li>Experience system engineering space and/or ground systems development efforts including meeting cost, schedule, and performance goals.</li><li>High sense of ownership, urgency, and drive; resourceful, and able to deliver results with minimal direction</li><li>Excellent oral and written communication and leadership skills with strong sense of ownership and drive</li><li>Experience in working directly with government officials and regulatory bodies</li></ul> 
Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status. 
 
Los Angeles County applicants: Job duties for this position include: work safely and cooperatively with other employees, supervisors, and staff; adhere to standards of excellence despite stressful conditions; communicate effectively and respectfully with employees, supervisors, and staff to ensure exceptional customer service; and follow all federal, state, and local laws and Company policies. Criminal history may have a direct, adverse, and negative relationship with some of the material job duties of this position. These include the duties and responsibilities listed above, as well as the abilities to adhere to company policies, exercise sound judgment, effectively manage stress and work safely and respectfully with others, exhibit trustworthiness and professionalism, and safeguard business operations and the Company&rsquo;s reputation. Pursuant to the Los Angeles County Fair Chance Ordinance, we will consider for employment qualified applicants with arrest and conviction records. 
 
Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit https://amazon.jobs/content/en/how-we-hire/accommodations for more information. If the country/region you&rsquo;re applying in isn&rsquo;t listed, please contact your Recruiting Partner. 
The base salary range for this position is listed below. Your Amazon package will include sign-on payments and restricted stock units (RSUs). Final compensation will be determined based on factors including experience, qualifications, and location. Amazon also offers comprehensive benefits including health insurance (medical, dental, vision, prescription, Basic Life &amp; AD&amp;D insurance and option for Supplemental life plans, EAP, Mental Health Support, Medical Advice Line, Flexible Spending Accounts, Adoption and Surrogacy Reimbursement coverage), 401(k) matching, paid time off, and parental leave. Learn more about our benefits at https://amazon.jobs/en/benefits. 
USA, CA, El Segundo - 129,200.00 - 174,800.00 USD annually 
USA, CA, NORTHRIDGE - 129,200.00 - 174,800.00 USD annually</div>

System Engineer, Amazon Leo for Government (ALG), SEIT | MFG

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