rf engineer

SAIC

<div>Job ID: T2508929
Location: Jeddah, 02, SA
Date Posted: 2026-03-05
Category: Engineering and Sciences
Subcategory: Sys Integration
Schedule: Full-Time
Shift: Day Job
Travel: Yes - 10% of the time
Minimum Clearance Required: Secret
Clearance Level Must Be Able to Obtain: None
Potential for Remote Work: ORA_ON_SITE 
Description
﻿
SAIC is seeking a RF Engineer a position located in Riyadh, Saudi Arabia that will provide installation and integration support for C4I System racks and components for the Royal Saudi Naval Forces (RSNF). The successful candidate will work within the Technical Support Center responsible for system communications verification and perform RF cabling, terminations and operational testing during installations of systems into RSNF vessels, command centers and training facilities. Candidate will be responsible for engineering documentation changes, maintaining updates to hardware configuration control items (HCCI), system drawings, and bill of materials, cable run sheets, and serial number list.

This position supports the Royal Saudi Naval Forces (RSNF) and is contingent upon award news in Fall 2025.

Job Duties:
<ul>
<li>Demonstrated experience supporting the analysis and evaluation of Radio Frequency (RF) systems.</li>
<li>Experience conducting Electromagnetic Interference (EMI) surveys before an installation to establish the current EMI baseline.</li>
<li>Experience with post-installation surveys to determine any EMI changes after equipment installation.</li>
<li>Experience preparing EMI Summary reports following each survey detailing all EMI findings and recommendations for improvement.</li>
<li>Work with engineering for system design, software installation and equipment operational testing, and provide solutions for areas that might be in need of improvement.
</li><li>When in between segments of the project, work on construction of test cables and preparation for the next segment of the project.</li>
<li>Review RF quality issues, report on findings, and then update documentation to reflect the approved corrective action.</li>
<li>Maintain, repair, and perform functional communication circuit checks of Radio (UHF, VHF, HF, VSAT, UHF SATCOM, LINK-11/16), installed on ashore and afloat platforms of the RSNF.</li>
<li>Use specialized test equipment and software controlled diagnostics to isolate malfunctions.</li>
<li>Repair systems according to technical orders, manufacturer's handbooks and local procedures. Accomplish equipment modifications and installation according to engineering change plans.</li>
<li>Repairs and troubleshooting down to component level to include ESD handling.</li>
<li>Soldering using a 3M workstation or portable soldering iron. RF and Fiber optic cable termination and testing.</li>
<li>Provide technical solutions to a wide range of difficult problems where analysis of data requires evaluation of identifiable factors.</li>
<li>Frequent inter-organizational and outside customer contacts.</li>
<li>Represent organization in providing solutions to difficult technical issues associated with specific projects.</li>
</ul>
Qualifications
﻿<div> 
Qualifications:</div><ul><li><div> 
Bachelor's degree and two (2) years or more experience; or six (6) years of experience with a GED/HS degree.</div></li><li><div>
ACTIVE SECRET security clearance required.</div></li><li><div>
System hardware equipment installation, maintenance and repairs.</div></li></ul><div> 
Desired Qualifications:</div><ul><li><div> 
Radio (UHF, VHF, HF, VSAT, KVH SATCOM, NTDS/TADIL Data Links), Networking (Cisco IOS), UPS (APC, Clary), GPS, CENTRIXS, GCCS-M/J, ADSI, SY-117G, and RF7800 series radios.</div></li><li><div>
Repairs and troubleshooting down to component level to include ESD handling.</div></li><li><div>
Soldering using a 3M workstation or portable soldering iron.</div></li><li><div>
Familiarity with test and configuration of KG-250 and similar RF communication protection devices</div></li><li><div>
Fiber optic cable termination and testing.</div></li><li><div>
Familiarity with installation and configuration capabilities of the following software:</div></li><li><div>
Microsoft Windows (Windows 7/10), Microsoft Office (Word, Excel, Power Point, Outlook, Visio), AutoCAD, ADSI, CENTRIXS, GCCS-M/J.</div></li></ul></div>

RF Engineer

<div>Job ID: T2508929-OTHLOC-100000604769669
Location: Al Jubail, Eastern Province, SA
Date Posted: 2026-03-05
Category: Engineering and Sciences
Subcategory: Sys Integration
Schedule: Full-Time
Shift: Day Job
Travel: Yes - 10% of the time
Minimum Clearance Required: Secret
Clearance Level Must Be Able to Obtain: None
Potential for Remote Work: ORA_ON_SITE 
Description
﻿
SAIC is seeking a RF Engineer a position located in Riyadh, Saudi Arabia that will provide installation and integration support for C4I System racks and components for the Royal Saudi Naval Forces (RSNF). The successful candidate will work within the Technical Support Center responsible for system communications verification and perform RF cabling, terminations and operational testing during installations of systems into RSNF vessels, command centers and training facilities. Candidate will be responsible for engineering documentation changes, maintaining updates to hardware configuration control items (HCCI), system drawings, and bill of materials, cable run sheets, and serial number list.

This position supports the Royal Saudi Naval Forces (RSNF) and is contingent upon award news in Fall 2025.

Job Duties:
<ul>
<li>Demonstrated experience supporting the analysis and evaluation of Radio Frequency (RF) systems.</li>
<li>Experience conducting Electromagnetic Interference (EMI) surveys before an installation to establish the current EMI baseline.</li>
<li>Experience with post-installation surveys to determine any EMI changes after equipment installation.</li>
<li>Experience preparing EMI Summary reports following each survey detailing all EMI findings and recommendations for improvement.</li>
<li>Work with engineering for system design, software installation and equipment operational testing, and provide solutions for areas that might be in need of improvement.
</li><li>When in between segments of the project, work on construction of test cables and preparation for the next segment of the project.</li>
<li>Review RF quality issues, report on findings, and then update documentation to reflect the approved corrective action.</li>
<li>Maintain, repair, and perform functional communication circuit checks of Radio (UHF, VHF, HF, VSAT, UHF SATCOM, LINK-11/16), installed on ashore and afloat platforms of the RSNF.</li>
<li>Use specialized test equipment and software controlled diagnostics to isolate malfunctions.</li>
<li>Repair systems according to technical orders, manufacturer's handbooks and local procedures. Accomplish equipment modifications and installation according to engineering change plans.</li>
<li>Repairs and troubleshooting down to component level to include ESD handling.</li>
<li>Soldering using a 3M workstation or portable soldering iron. RF and Fiber optic cable termination and testing.</li>
<li>Provide technical solutions to a wide range of difficult problems where analysis of data requires evaluation of identifiable factors.</li>
<li>Frequent inter-organizational and outside customer contacts.</li>
<li>Represent organization in providing solutions to difficult technical issues associated with specific projects.</li>
</ul>
Qualifications
﻿<div> 
Qualifications:</div><ul><li><div> 
Bachelor's degree and two (2) years or more experience; or six (6) years of experience with a GED/HS degree.</div></li><li><div>
ACTIVE SECRET security clearance required.</div></li><li><div>
System hardware equipment installation, maintenance and repairs.</div></li></ul><div> 
Desired Qualifications:</div><ul><li><div> 
Radio (UHF, VHF, HF, VSAT, KVH SATCOM, NTDS/TADIL Data Links), Networking (Cisco IOS), UPS (APC, Clary), GPS, CENTRIXS, GCCS-M/J, ADSI, SY-117G, and RF7800 series radios.</div></li><li><div>
Repairs and troubleshooting down to component level to include ESD handling.</div></li><li><div>
Soldering using a 3M workstation or portable soldering iron.</div></li><li><div>
Familiarity with test and configuration of KG-250 and similar RF communication protection devices</div></li><li><div>
Fiber optic cable termination and testing.</div></li><li><div>
Familiarity with installation and configuration capabilities of the following software:</div></li><li><div>
Microsoft Windows (Windows 7/10), Microsoft Office (Word, Excel, Power Point, Outlook, Visio), AutoCAD, ADSI, CENTRIXS, GCCS-M/J.</div></li></ul></div>

OSI Systems, Inc

<div>Overview:
<div>
Continental Electronics Corporation is a leading provider of RF technologies and innovative solutions with over 75 years of proven performance. CEC has experienced significant recent growth and has established itself as the go-to supplier for a diversified product line supporting a wide spectrum of markets from commercial products, military customers, to space research laboratories.</div><div></div><div> 
The Senior RF Engineer is an Individual Contributor, with proficiency in electrical engineering subjects such as RF, digital and analog design, who performs engineering work and applied research, development, and design of new state-of-the-art transmission and receive systems. The opportunity is targeted toward engineers who enjoy working in a systems environment as it includes designing multiple electrical elements of a product, interacting with mechanical and software team members, developing PCB and system requirements, and supporting system test teams.</div>
Responsibilities:
<ul><li>Ideate and design critical capabilities needed for future product capabilities and cost reduction needs for transmit and receive solutions</li><li>
Maintain a high level of technical competence and state-of-the-art awareness of ultra-high power RF communication systems</li><li>
Support assessment of the feasibility of new business opportunities</li><li>
Identify customer&rsquo;s technical expectations and communicate to the project team</li><li>
Perform detailed technical analysis and design at the subsystem or system level using tools such as Matlab/Simulink, RF Pathwave, Ansys HFSS, Spice, Feko, etc&hellip;</li><li>
Provide technical expertise and leadership on programs, working in collaboration with the Program Manager and Project Engineering Lead, to mentor the development team to achieve the committed product functionality in the timeline of the agreed contract</li><li>
Support all customer, contract and regulatory technical compliance</li><li>
Support critical suppliers for evaluation of the supplier&rsquo;s solution, and testing, in terms of being able to meet the customer and regulatory requirements at the proposal and/or project stages</li><li>
Anticipate and manage technical risks on the projects and develop mitigation plans</li><li>
Support site installations and troubleshooting as needed, as a system expert, in support of the Field Service Representative team</li><li>
Champion &amp; implement cross-team/intra-team collaboration and continuous improvement in product designs and engineering practices, with a mindset for subsystem reuse</li></ul>
Qualifications:
<ul><li>BS or MS in Electrical Engineering, Computer Science, Computer Engineering, or similar with 10 or more years of relevant experience</li><li>
Deeply skilled at translating system level requirements to implementation</li><li>
Extensive RF fundamental knowledge such as impedance matching, distributed systems, passive RLC and resonant circuits, noise, linearity, bandwidth and stability</li><li>
Experience with mixed signal design, specifically one or more of the following: SoC/FPGAs, A/D Converters, Digital Down Converters, D/A Converters, Digital Waveform Generators, Mixed Signal CCAs, Mixed Signal Modules and Subsystems</li><li>
Able to create schematics and wire lists 
Excellent Problem-solving and lab debugging skills 
Hands-on experience in RF tuning and using RF instruments</li><li>
Experience with VLF/LF through X-Band transmitter and receiver design</li><li>
Exceptional verbal and written skills and the ability to influence others for optimum interaction with project teams, management and customers as well as creating required technical documentation</li><li>
Ability to thrive in a highly dynamic work environment with various concurrent projects and competing priorities 
Must be US citizen and able to be approved for clearance within one year (per client requirements)</li><li>
Some travel will be required</li></ul><div></div><div> 
PHYSICAL DEMANDS
 
The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.</div><div> 
While performing the duties of this Job, the employee is regularly required to sit and talk or hear. The employee is occasionally required to stand; walk; use hands to finger, handle, or feel; reach with hands and arms and stoop, kneel, crouch, or crawl. The employee must occasionally lift and/or move up to 10 pounds. Specific vision abilities required by this job include close vision, color vision, peripheral vision and ability to adjust focus. Reasonable accommodations will be made.</div><div></div><div> 
Please review our benefits here: Life at OSI</div><div>
The pay range above represents annual base salary only. Final compensation will be determined based on factors such as your job level, geographic location, date of hire, experience, job-related knowledge and skills, and education in conjunction with market and business considerations.</div><div></div><div> 
Base salary is one component of your total rewards package. You may be eligible for long-term incentives, potential discretionary bonuses, and the ability to purchase company stock at a discounted rate through the Employee Stock Purchase Program (ESPP). OSI also offers comprehensive benefits including various options for health plans, access to 401(k) retirement plan, health savings account, disability insurance, life insurance, AD&amp;D insurance, leave of absence programs and an array of voluntary benefits. In addition, paid time off is offered to be used for vacation, holidays, bereavement, and jury duty. Full-Time salaried employees are entitled to flexible time-off.</div><div></div><div> 
NOTICE TO THIRD PARTY AGENCIES</div><div>
OSI Systems, Inc. and its subsidiaries (collectively &ldquo;OSI&rdquo;) does not accept unsolicited resumes from recruiters or employment agencies. If any person or entity, including a recruiter or agency, submits any information, including any resume or information regarding any potential candidate, without a signed agreement in place with OSI, OSI explicitly reserves the right to use such information, and pursue and/or hire such candidates, without any financial obligation to the person, recruiter or agency. Any unsolicited information or resumes, including those submitted directly to hiring managers, are considered and deemed to be the property of OSI.</div><div></div><div> 
Equal Opportunity Employer - Disability and Veteran</div><div></div><div> 
Know Your Rights</div><div></div><div> 
Poster Link: https://www.eeoc.gov/sites/default/files/2023-06/22-088_EEOC_KnowYourRights6.12ScreenRdr.pdf</div><div></div><div> 
OSI Systems, Inc. has three operating divisions: (a) Security, providing security and inspection systems, turnkey security screening solutions and related services; (b) Healthcare, providing patient monitoring, diagnostic cardiology and anesthesia systems; and (c) Optoelectronics and Manufacturing, providing specialized electronic components and electronic manufacturing services for original equipment manufacturers with applications in the defense, aerospace, medical and industrial markets, among others.</div></div>

Senior RF Engineer

Booz Allen Hamilton

<div>Space Payload RF Engineer
The Opportunity:
Are you ready to design, develop, integrate, and test critical RF payload systems that will fly on the next generation of space vehicles? As an RF engineer, you understand how complex RF, microwave, and antenna systems come together to enable resilient and high‑performance space missions. That expertise becomes essential as you contribute to advanced RF Front End designs, integrate space‑qualified components across wide frequency ranges, and ensure reliable operation under the stringent constraints of the space environment.
At Booz Allen, you&rsquo;ll apply your RF engineering experience to help shape adaptable RF mission payloads designed to support varied custom waveforms and mission scenarios. Our team develops mission‑focused space technologies&mdash;from RF architecture and end‑to‑end modeling to payload integration and verification. That&rsquo;s why we need a highly capable RF engineer who can support subsystem development, contribute to antenna and front‑end design, and collaborate closely with spacecraft subsystem engineering disciplines to build hardware that meets demanding aerospace standards and mission assurance requirements.
On our team, you&rsquo;ll take part in the full lifecycle of payload development&mdash;from early design and EM simulation through integration, environmental testing, and flight‑ready validation. You&rsquo;ll work hands‑on with RF circuits, antennas, and SDR‑based architectures, applying practical engineering principles to solve complex technical challenges. Your work will directly contribute to delivering reliable, high‑performance payload hardware ready for launch, and inform technical decisions through hands‑on engineering contributions.
Take on this challenge in the rapidly evolving space sector as we advance resilient, scalable RF payload capabilities that support mission‑critical objectives.
Join us. The world can&rsquo;t wait.
You Have:<ul><li>
5+ years of experience with RF or microwave circuit design, including amplifiers, mixers, oscillators, filters, and antennas and metrics such as SNR and NF</li><li>
Experience designing custom RF hardware or integrating COTS RF Hardware through simulation, fabrication, testing, and optimization stages of product development for Space Payloads</li><li>
Experience with advanced RF or microwave design techniques such as electromagnetic (EM) simulation</li><li>
Experience with RF measurement and testing tools, including spectrum analyzers, oscilloscopes, and signal generators</li><li>
Experience with RF simulation tools such as AWR Microwave Office, HFSS, or FEKO</li><li>
Knowledge of AS9100 standards, mission assurance practices, and space hardware workmanship guidelines</li><li>
Ability to troubleshoot and debug RF hardware</li><li>
Ability to manage multiple tasks and meet deadlines and work in a team environment</li><li>
Top Secret clearance</li><li>
Batchelor's Degree in Electrical Engineering</li></ul>
Nice If You Have:<ul><li>
Experience with national security satellite systems for SIGINT or GEOINT</li><li>
Experience with MATLAB or Python and GitHub for signal processing applications and software and algorithm development</li><li>
Experience with descriptive MBSE tools like Cameo Enterprise Architecture or similar</li><li>
Knowledge of lab automation and scripting to streamline testing processes and data acquisition</li><li>
Possession of excellent verbal and written communication skills</li><li>
TS/SCI clearance</li></ul>
Clearance:
Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information; Top Secret clearance is required.
Compensation
At Booz Allen, we celebrate your contributions, provide you with opportunities and choices, and support your total well-being. Our offerings include health, life, disability, financial, and retirement benefits, as well as paid leave, professional development, tuition assistance, work-life programs, and dependent care. Our recognition awards program acknowledges employees for exceptional performance and superior demonstration of our values. Full-time and part-time employees working at least 20 hours a week on a regular basis are eligible to participate in Booz Allen&rsquo;s benefit programs. Individuals that do not meet the threshold are only eligible for select offerings, not inclusive of health benefits. We encourage you to learn more about our total benefits by visiting the Resource page on our Careers site and reviewing Our Employee Benefits page.
Salary at Booz Allen is determined by various factors, including but not limited to location, the individual&rsquo;s particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements. The projected compensation range for this position is $77,600.00 to $176,000.00 (annualized USD). The estimate displayed represents the typical salary range for this position and is just one component of Booz Allen&rsquo;s total compensation package for employees. This posting will close within 90 days from the Posting Date.
Identity Statement
As part of the application process, you are expected to be on camera during interviews and assessments. We reserve the right to take your picture to verify your identity and prevent fraud.
Work Model 
Our people-first culture prioritizes the benefits of flexibility and collaboration, whether that happens in person or remotely.<ul><li>
If this position is listed as remote or hybrid, you&rsquo;ll periodically work from a Booz Allen or client site facility.</li><li>
If this position is listed as onsite, you&rsquo;ll work with colleagues and clients in person, as needed for the specific role.</li></ul>
Commitment to Non-Discrimination
All qualified applicants will receive consideration for employment without regard to disability, status as a protected veteran or any other status protected by applicable federal, state, local, or international law.</div>

Space Payload RF Engineer

<div>Space Payload RF Engineer, Lead
The Opportunity:
Are you ready to lead the design, development, integration, and test of mission‑critical RF payloads that will define the next generation of space vehicles? As an RF engineer, you understand how complex RF, microwave, and software‑defined radio systems come together to enable resilient, high‑performance space missions. That expertise becomes essential as you architect and guide the development of advanced RF space vehicle payloads, integrate space‑qualified components across wide frequency ranges, and ensure reliable performance under the stringent constraints of the space environment.
At Booz Allen, you&rsquo;ll apply your RF engineering experience to shape RF mission payloads designed to dynamically adapt to support custom waveforms. Our team develops mission‑focused space technologies, from RF architecture and link analysis to payload integration, bus interfaces, and end‑to‑end system modeling. That's why we need you, an experienced RF payload leader who can drive RF subsystem architecture, guide antenna and front‑end development, and collaborate closely with spacecraft subsystem engineering disciplines to build a payload that meets demanding standards and mission assurance requirements for space vehicles.
On our team, you&rsquo;ll lead technical efforts from concept through flight‑ready implementation, including RF circuit and antenna design, integration of SDR‑based capabilities, and verification activities supporting environmental, functional, and performance testing. Your work will directly impact the mission by enabling adaptable RF mission applications and reliable performance across evolving scenarios. You&rsquo;ll also mentor junior engineers, strengthen engineering rigor efforts, and help identify innovative opportunities that accelerate the mission&rsquo;s technical roadmap.
Take on this challenge in the rapidly evolving space sector as we advance resilient, scalable RF space payload capabilities that support mission critical objectives.
Join us. The world can&rsquo;t wait.
You Have:<ul><li>
8+ years of experience with RF or microwave circuit design, including amplifiers, mixers, oscillators, filters, and antennas and metrics such as SNR and NF</li><li>
Experience designing custom RF hardware or integrating COTS RF hardware through simulation, fabrication, testing, and optimization stages of product development for Space Payloads</li><li>
Experience with advanced RF or microwave design techniques such as electromagnetic (EM) simulation</li><li>
Experience with RF measurement and testing tools, including spectrum analyzers, oscilloscopes, and signal generators</li><li>
Experience with design and RF simulation tools such as AWR Microwave Office, HFSS, or FEKO</li><li>
Knowledge of AS9100 standards, mission assurance practices, and space hardware workmanship guidelines</li><li>
Ability to troubleshoot and debug RF hardware</li><li>
Ability to manage multiple tasks and meet deadlines and work in a team environment</li><li>
Top Secret clearance</li><li>
Batchelor's degree in an Electrical Engineering field</li></ul> 
Nice If You Have:<ul><li>
Experience with national security satellite systems for SIGINT or GEOINT</li><li>
Experience leading and managing small to medium-sized engineering teams</li><li>
Experience with MATLAB or Python and GitHub for signal processing applications and software and algorithm development</li><li>
Experience with descriptive MBSE tools such as Cameo Enterprise Architecture or similar</li><li>
Knowledge of lab automation and scripting to streamline testing processes and data acquisition</li><li>
Possession of excellent verbal and written communication skills</li><li>
TS/SCI clearance</li></ul>
Clearance: 
Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information; Top Secret clearance is required.
Compensation
At Booz Allen, we celebrate your contributions, provide you with opportunities and choices, and support your total well-being. Our offerings include health, life, disability, financial, and retirement benefits, as well as paid leave, professional development, tuition assistance, work-life programs, and dependent care. Our recognition awards program acknowledges employees for exceptional performance and superior demonstration of our values. Full-time and part-time employees working at least 20 hours a week on a regular basis are eligible to participate in Booz Allen&rsquo;s benefit programs. Individuals that do not meet the threshold are only eligible for select offerings, not inclusive of health benefits. We encourage you to learn more about our total benefits by visiting the Resource page on our Careers site and reviewing Our Employee Benefits page.
Salary at Booz Allen is determined by various factors, including but not limited to location, the individual&rsquo;s particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements. The projected compensation range for this position is $99,000.00 to $225,000.00 (annualized USD). The estimate displayed represents the typical salary range for this position and is just one component of Booz Allen&rsquo;s total compensation package for employees. This posting will close within 90 days from the Posting Date.
Identity Statement
As part of the application process, you are expected to be on camera during interviews and assessments. We reserve the right to take your picture to verify your identity and prevent fraud.
Work Model 
Our people-first culture prioritizes the benefits of flexibility and collaboration, whether that happens in person or remotely.<ul><li>
If this position is listed as remote or hybrid, you&rsquo;ll periodically work from a Booz Allen or client site facility.</li><li>
If this position is listed as onsite, you&rsquo;ll work with colleagues and clients in person, as needed for the specific role.</li></ul>
Commitment to Non-Discrimination
All qualified applicants will receive consideration for employment without regard to disability, status as a protected veteran or any other status protected by applicable federal, state, local, or international law.</div>

Space Payload RF Engineer, Lead

Lockheed Martin

<div>JOB ID: 721252BR
Date posted: Mar. 19, 2026
Program: IAMD &gt; PAC3
 
Description:Lockheed Martin is a global security and aerospace company that employs approximately 114,000 people worldwide and is principally engaged in the research, design, development, manufacture, integration, and sustainment of advanced technology systems, products, and services. Lockheed Martin Missiles and Fire Control (MFC) is one of four Lockheed Martin business areas. 
 
We are experiencing growth and seeking for a Senior RF Design Engineer at Lockheed Martin's Andover, MA facility.
 
 
We offer an excellent working environment with a mix of cutting-edge design and genuine hand-on electronics laboratory testing and product development. This exciting RF pro an opportunity to be a key contributor on our team of industry-leading RF design experts. 
 
What You Will Be Doing 
 
In this role, the Senior RF Engineer will support the development and production of complex multi-function modules used in challenging high reliability applications in all phase of the product life cycle. 
 
The engineer will have the opportunity to design and develop circuit, modules, and sub-system from initial concept through prototyping and full-rate production. 
 
The engineer will work on complex technical problems and provide solutions which are innovative and ingenious. 
 
The engineer is expect to work independently to uncover and resolve issues associate with the development and implementation of operational products. 
 
Design Radio Frequency systems and circuitry used in high frequency and microwave applications, including receivers, transmitters, antennas, and frequency synthesizers. Responsible for hardware layout, component evaluation, prototype construction, and test. Prepares test RF hardware to verify performance characteristics including simulation and modeling. Provides inputs to Product Development for formal documentation and supports manufacturing during deliverable assembly and test phase. In addition, develop RF System/Subsystem Architectures may consist of: antennas, transmitters, receivers, low noise amplifiers, high power amplifiers, RF conversion elements and transmission line equipment. Perform link analysis and optimization with simulation and hardware validation, including effects of propagation medium and possible interference sources. Develop and allocate RF system and subsystem functional and performance requirements. Identifies and track RF technical performance measurement (TPMs). Performa RF system/subsystem/component trade studies and CAIV analysis. Support Life cycle Cots, reliability, availability, maintainability analysis. 
 
The engineer will collaborate with other engineering disciple including hardware engineers, system engineers, and circuit design engineers as well as technician and manufacturing support personnel. 
 
In Lockheed Marin, we offer continuous learning environment with strong career growth and advancement opportunities. 
 
Why Join Us 
 
We are committed to supporting your work-life balance and overall well-being, offering flexible scheduling options 
 
Further Information About This Opportunity: 
 
This position is in Andover, MA which is part of the LM Chelmsford Site facilities. Discover more about our Chelmsford, Massachusetts location. 
Basic Qualifications: 
Bachelors degree from an accredited college in related discipline, or equivalent experience/combined education, with minimum 5 years of professional experience; or minimum 3 years of professional experience with a related Masters degree. Considered an emerging authority 
 
Experience with RF design is required. 
 
Experience with Schematic Capture, RF Block Diagrams Reviews, and Circuit Card Assemblies (CCA) 
 
Extensive experience with troubleshooting design and resolve integration issues is required. 
 
Experience with the use of microwave test equipment and microwave simulation tools is required. 
 
Excellence communication and presentation skills are required. 
 
Candidate must be eligible to obtain a secret clearance and be able to obtain at least an interim secret level security clearance before starting the position. 
Desired Skills: 
A Masters Degree in electrical engineering or closed related technical field is desired. 
 
Significant relevant experience in the defense electronics industry is desired. 
 
Expertise with RF subsystem and hardware including antennas, transmitters, receivers, microwave component, low noise amplifiers, high power amplifiers, advance electronic modules, amplifiers, mixers, switches, frequency generation circuits and/or frequency conversion circuit is desired. 
 
Experience with 3D electromagnetic simulations tools is desired. 
 
Experiences with microelectronics assembly techniques is desired. 
 
Expertise with technical documentation such as specification, schematic diagram and test data is strongly desired. 
 
**Active Secret Clearance 
Security Clearance Statement:This position requires a government security clearance, you must be a US Citizen for consideration. 
Clearance Level:Secret 
Other Important Information You Should Know 
Expression of Interest:By applying to this job, you are expressing interest in this position and could be considered for other career opportunities where similar skills and requirements have been identified as a match. Should this match be identified you may be contacted for this and future openings. 
Ability to Work Remotely:Onsite Full-time: The work associated with this position will be performed onsite at a designated Lockheed Martin facility. 
Work Schedules:Lockheed Martin supports a variety of alternate work schedules that provide additional flexibility to our employees. Schedules range from standard 40 hours over a five day work week while others may be condensed. These condensed schedules provide employees with additional time away from the office and are in addition to our Paid Time off benefits. 
Schedule for this Position:4x10 hour day, 3 days off per week 
Pay Rate: The annual base salary range for this position in California, Massachusetts, and New York (excluding most major metropolitan areas), Colorado, Hawaii, Illinois, Maryland, Minnesota, New Jersey, Vermont, Washington or Washington DC is $101,000 - $178,135. For states not referenced above, the salary range for this position will reflect the candidate&rsquo;s final work location. Please note that the salary information is a general guideline only. Lockheed Martin considers factors such as (but not limited to) scope and responsibilities of the position, candidate's work experience, education/ training, key skills as well as market and business considerations when extending an offer. 
Benefits offered: Medical, Dental, Vision, Life Insurance, Short-Term Disability, Long-Term Disability, 401(k) match, Flexible Spending Accounts, EAP, Education Assistance, Parental Leave, Paid time off, and Holidays.
 
(Washington state applicants only) Non-represented full-time employees: accrue at least 10 hours per month of Paid Time Off (PTO) to be used for incidental absences and other reasons; receive at least 90 hours for holidays. Represented full time employees accrue 6.67 hours of Vacation per month; accrue up to 52 hours of sick leave annually; receive at least 96 hours for holidays. PTO, Vacation, sick leave, and holiday hours are prorated based on start date during the calendar year. 
This position is incentive plan eligible. 
Pay Rate: The annual base salary range for this position in most major metropolitan areas in California, Massachusetts, and New York is $116,200 - $201,365. For states not referenced above, the salary range for this position will reflect the candidate&rsquo;s final work location. Please note that the salary information is a general guideline only. Lockheed Martin considers factors such as (but not limited to) scope and responsibilities of the position, candidate's work experience, education/ training, key skills as well as market and business considerations when extending an offer. 
Benefits offered: Medical, Dental, Vision, Life Insurance, Short-Term Disability, Long-Term Disability, 401(k) match, Flexible Spending Accounts, EAP, Education Assistance, Parental Leave, Paid time off, and Holidays. 
This position is incentive plan eligible. 
Lockheed Martin is an equal opportunity employer. Qualified candidates will be considered without regard to legally protected characteristics. 
The application window will close in 90 days; applicants are encouraged to apply within 5 - 30 days of the requisition posting date in order to receive optimal consideration. 
At Lockheed Martin, we use our passion for purposeful innovation to help keep people safe and solve the world's most complex challenges. Our people are some of the greatest minds in the industry and truly make Lockheed Martin a great place to work.
 
 
With our employees as our priority, we provide diverse career opportunities designed to propel, develop, and boost agility. Our flexible schedules, competitive pay, and comprehensive benefits enable our employees to live a healthy, fulfilling life at and outside of work. We place an emphasis on empowering our employees by fostering an inclusive environment built upon integrity and corporate responsibility. 
 
If this sounds like a culture you connect with, you&rsquo;re invited to apply for this role. Or, if you are unsure whether your experience aligns with the requirements of this position, we encourage you to search on Lockheed Martin Jobs, and apply for roles that align with your qualifications. 
Experience Level:Experienced Professional 
Business Unit:MISSILES AND FIRE CONTROL 
Relocation Available:Possible 
Career Area:RF Engineering 
Type:Full-Time 
Shift:First</div>
 <div>At Lockheed Martin, we apply our passion for purposeful innovation to keep people safe and solve the world's most complex challenges.
Pioneering Defense Technology: From aerospace to outer space to cyber space, you can innovate mission solutions alongside the best minds in the business.
United By Culture: Excellence, integrity, and collaboration define us. We accelerate change and embrace one another&rsquo;s perspectives to win for our customers.
Real Impact, Real Growth: Grow your career and skills for life. Our wide array of opportunities and technology-driven learning programs enable your development and agility.
Your Health, Your Wealth, Your Life: Competitive pay, comprehensive benefits and flexible schedules designed so you thrive &mdash; at work and beyond.
Empowered to Be Your Best: Use your strengths to make a difference in the lives of one another, our customers, our communities, and our planet.
Here, the possibilities are endless because we offer:
<div></div><ul><div>Flexible Schedules, dependent on role</div>
<div></div><div>Levels: Student, Entry, Mid, Senior, Management</div>
<div></div><div>Locations: Nationwide &amp; OCONUS Positions</div></ul></div>

Senior RF Engineer - Andover, MA

Amazon.com

<div><h2 class="jobSectionHeader">DESCRIPTION</h2><div>
Amazon LEO is an initiative to increase global broadband access through a constellation of 3,236 satellites in low Earth orbit (LEO). Its mission is to bring fast, affordable broadband to unserved and underserved communities around the world. Amazon LEO will help close the digital divide by delivering fast, affordable broadband to a wide range of customers, including consumers, businesses, government agencies, and other organizations operating in places without reliable connectivity. 
 
As an Antenna Systems Engineer supporting the development, test, and design of antenna and RF Front-End, you will design, integrate, and characterize antennas and arrays across multiple domains (phased arrays, reflectors, aperture antennas, and other relevant topologies). You will own &ldquo;ADC-to-antenna&rdquo; RF performance, collaborating with RF, systems, and calibration teams to deliver high-performance RF systems and links for both space and ground segments. 
 
You&rsquo;ll split your time between EM design tools, RF system analysis, and lab validation, working on high volume antenna design from concept to deployment.
 
 
Key job responsibilities 
<ul><li>Design and optimize antenna and array architectures (element selection, lattice, feeding networks, beam-forming strategies) to meet RF system goals.</li><li>Own end-to-end RF performance from ADC/DAC through RF front-end to antenna radiation, working closely with RFIC, PA/LNA, and system teams.</li><li>Use EM and RF design tools (e.g., HFSS, CST, AWR, or similar) to simulate element/array performance, mutual coupling, scan loss, and pattern characteristics.</li><li>Collaborate with calibration, software, DSP, ASIC, and validation teams to define system strategies (array calibration, beam equalization, phase/amplitude error mitigation, IFFT gains, and more) and measure on-bench and in-chamber performance.</li><li>Define and maintain antenna specifications and requirements at the module, aperture, and system level.</li><li>Support prototype builds, bring-up, and test campaigns for active antennas, including chamber testing and over-the-air validation.</li><li>Provide DFM and DFT feedback for antenna boards, modules, and test fixtures.</li><li>Write design reports, test summaries, and present results to leadership and cross-functional partners.</li><li>Develop and deploy code to support testing, simulation, and validation of antenna systems.</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>BS degree in electrical engineering or equivalent</li><li>5+ years of experience of research and/or development in antenna design</li><li>Fluency in Matlab, Python or C++</li><li>Fluency with one of the mainstream antenna simulation tools (CST, HFSS,&hellip;)</li></ul><h2 class="jobSectionHeader">
PREFERRED QUALIFICATIONS</h2><ul><li>Master's degree in electrical engineering or equivalent</li><li>Strong foundations in RF Systems</li><li>1+ year of design experience RF building blocks such as filters, hybrids, combiners</li><li>Experience with active RF circuits and front-end design</li><li>Experience in phased array development</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 - 117,300.00 - 160,000.00 USD annually</div>

Antenna & RF Engineer, Amazon Leo

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Antenna & RF Engineer, Amazon Leo