Develop scalable test framework for automation of RF feature performance validation for WiFi, BT ... Good knowledge of cellular 3GPP (4G/5G), WiFi standards with focus on protocol and performance ...
Develop scalable test framework for automation of RF feature performance validation for WiFi, BT ... Good knowledge of cellular 3GPP (4G/5G), WiFi standards with focus on protocol and performance ...
DSP Engineer, EW
$153K - $179K/yr
Participate in the maturation of RF systems into deployable systems and products REQUIRED ... Familiar with wireless communication standards (Bluetooth, 3G/4G/5G, Wi-Fi, SINCGARS, MUOS, etc.
DSP Engineer, EW
$153K - $179K/yr
Participate in the maturation of RF systems into deployable systems and products REQUIRED ... Familiar with wireless communication standards (Bluetooth, 3G/4G/5G, Wi-Fi, SINCGARS, MUOS, etc.
Senior DSP Engineer
$153K - $179K/yr
Participate in the maturation of RF systems into deployable systems and products REQUIRED ... Familiar with wireless communication standards (Bluetooth, 3G/4G/5G, Wi-Fi, SINCGARS, MUOS, etc.
Senior DSP Engineer
$153K - $179K/yr
Participate in the maturation of RF systems into deployable systems and products REQUIRED ... Familiar with wireless communication standards (Bluetooth, 3G/4G/5G, Wi-Fi, SINCGARS, MUOS, etc.
Lead DSP Engineer, EW
$153K - $179K/yr
Participate in the maturation of RF systems into deployable systems and products REQUIRED ... Familiar with wireless communication standards (Bluetooth, 3G/4G/5G, Wi-Fi, SINCGARS, MUOS, etc.
Lead DSP Engineer, EW
$153K - $179K/yr
Participate in the maturation of RF systems into deployable systems and products REQUIRED ... Familiar with wireless communication standards (Bluetooth, 3G/4G/5G, Wi-Fi, SINCGARS, MUOS, etc.
ENGINEER-EQUIPMENT - II
$60 - $70/hr
... 4G and 5G network infrastructure. You will be responsible for ordering and tracking network ... Coordinate with cross-functional teams including RF Design, Real Estate, Construction, and System ...
ENGINEER-EQUIPMENT - II
$60 - $70/hr
... 4G and 5G network infrastructure. You will be responsible for ordering and tracking network ... Coordinate with cross-functional teams including RF Design, Real Estate, Construction, and System ...
Wireless Engineer
Sunnyvale, CA · On-site
Develop scalable test framework for automation of RF feature performance validation for WiFi, BT ... Good knowledge of cellular 3GPP (4G/5G), WiFi standards with focus on protocol and performance ...
Wireless Engineer
Sunnyvale, CA · On-site
Develop scalable test framework for automation of RF feature performance validation for WiFi, BT ... Good knowledge of cellular 3GPP (4G/5G), WiFi standards with focus on protocol and performance ...
... 4G/5G cell networks. The Connectivity team is responsible for performing technical due diligence ... Calculate RF link budgets, assess risk of lost links and commensurate fallback solutions, and ...
... 4G/5G cell networks. The Connectivity team is responsible for performing technical due diligence ... Calculate RF link budgets, assess risk of lost links and commensurate fallback solutions, and ...
Sr. Modem Systems Engineer, Amazon Leo
San Diego, CA · On-site
$110K - $151K/yr
... RF standards in cellular (4G/5G), WiMAX, 802.11ad, microwave backhaul, DVB-S2 / DVB-C, OR similar ... Electrical Engineering or Communications Systems - Good analytical, problem solving and ...
Sr. Modem Systems Engineer, Amazon Leo
San Diego, CA · On-site
$110K - $151K/yr
... RF standards in cellular (4G/5G), WiMAX, 802.11ad, microwave backhaul, DVB-S2 / DVB-C, OR similar ... Electrical Engineering or Communications Systems - Good analytical, problem solving and ...
QuantalRF, a pioneering developer of cutting-edge RF semiconductor and antenna solutions, is on a ... Wireless communications knowledge: OFDM/OFDMA, 802.11, 4G and 5G * Strong teamwork and ...
QuantalRF, a pioneering developer of cutting-edge RF semiconductor and antenna solutions, is on a ... Wireless communications knowledge: OFDM/OFDMA, 802.11, 4G and 5G * Strong teamwork and ...
Bluetooth, 3G/4G/5G, Wi-Fi, etc) * Counter-PNT * Counter-RCIED * Experience with embedded devices ... Familiarity with RF systems and RF test equipment including multimeters, oscilloscopes, spectrum ...
Bluetooth, 3G/4G/5G, Wi-Fi, etc) * Counter-PNT * Counter-RCIED * Experience with embedded devices ... Familiarity with RF systems and RF test equipment including multimeters, oscilloscopes, spectrum ...
Bluetooth, 3G/4G/5G, Wi-Fi, etc) * Counter-PNT * Counter-RCIED * Experience with embedded devices ... Familiarity with RF systems and RF test equipment including multimeters, oscilloscopes, spectrum ...
Bluetooth, 3G/4G/5G, Wi-Fi, etc) * Counter-PNT * Counter-RCIED * Experience with embedded devices ... Familiarity with RF systems and RF test equipment including multimeters, oscilloscopes, spectrum ...
Strong RF, antenna, EMI, EMC, and coexistence engineering fundamentals * Knowledge of wireless communication standards including WiFi, BT, BLE, GPS, 4G LTE, 5G, etc * Knowledge of board level design ...
Strong RF, antenna, EMI, EMC, and coexistence engineering fundamentals * Knowledge of wireless communication standards including WiFi, BT, BLE, GPS, 4G LTE, 5G, etc * Knowledge of board level design ...
Staff Desense Engineer
Los Angeles, CA · On-site
Strong RF, antenna, EMI, EMC, and coexistence engineering fundamentals * Knowledge of wireless communication standards including WiFi, BT, BLE, GPS, 4G LTE, 5G, etc * Knowledge of board level design ...
Staff Desense Engineer
Los Angeles, CA · On-site
Strong RF, antenna, EMI, EMC, and coexistence engineering fundamentals * Knowledge of wireless communication standards including WiFi, BT, BLE, GPS, 4G LTE, 5G, etc * Knowledge of board level design ...
Staff Desense Engineer
Los Angeles, CA · On-site
Strong RF, antenna, EMI, EMC, and coexistence engineering fundamentals * Knowledge of wireless communication standards including WiFi, BT, BLE, GPS, 4G LTE, 5G, etc * Knowledge of board level design ...
Staff Desense Engineer
Los Angeles, CA · On-site
Strong RF, antenna, EMI, EMC, and coexistence engineering fundamentals * Knowledge of wireless communication standards including WiFi, BT, BLE, GPS, 4G LTE, 5G, etc * Knowledge of board level design ...
Leader of Analog, Mixed-Signal & RF IC Design
$177K - $259K/yr
Partner with IC designers and system engineers to develop high-performance analog and mixed-signal ... Since then, we've developed a full line of products that drive 4G and 5G infrastructure; enable ...
Leader of Analog, Mixed-Signal & RF IC Design
$177K - $259K/yr
Partner with IC designers and system engineers to develop high-performance analog and mixed-signal ... Since then, we've developed a full line of products that drive 4G and 5G infrastructure; enable ...
Leader of Analog, Mixed-Signal & RF IC Design
Irvine, CA · On-site
$177K - $259K/yr
Partner with IC designers and system engineers to develop high-performance analog and mixed-signal ... Since then, we've developed a full line of products that drive 4G and 5G infrastructure; enable ...
Leader of Analog, Mixed-Signal & RF IC Design
Irvine, CA · On-site
$177K - $259K/yr
Partner with IC designers and system engineers to develop high-performance analog and mixed-signal ... Since then, we've developed a full line of products that drive 4G and 5G infrastructure; enable ...
Leader of Analog, Mixed-Signal & RF IC Design
$177K - $259K/yr
Partner with IC designers and system engineers to develop high-performance analog and mixed-signal ... Since then, we've developed a full line of products that drive 4G and 5G infrastructure; enable ...
Leader of Analog, Mixed-Signal & RF IC Design
$177K - $259K/yr
Partner with IC designers and system engineers to develop high-performance analog and mixed-signal ... Since then, we've developed a full line of products that drive 4G and 5G infrastructure; enable ...
As part of a world class modem/RF team, you'll craft sophisticated groundbreaking embedded firmware ... Working understanding of multiple 4G/5G signaling, and wireless physical layer test equipment ...
As part of a world class modem/RF team, you'll craft sophisticated groundbreaking embedded firmware ... Working understanding of multiple 4G/5G signaling, and wireless physical layer test equipment ...
Leader of Analog, Mixed-Signal & RF IC Design
$177K - $259K/yr
Partner with IC designers and system engineers to develop high-performance analog and mixed-signal ... Since then, we've developed a full line of products that drive 4G and 5G infrastructure; enable ...
Leader of Analog, Mixed-Signal & RF IC Design
$177K - $259K/yr
Partner with IC designers and system engineers to develop high-performance analog and mixed-signal ... Since then, we've developed a full line of products that drive 4G and 5G infrastructure; enable ...
As part of a world class modem/RF team, you'll craft sophisticated groundbreaking embedded firmware ... Working understanding of multiple 4G/5G signaling, and wireless physical layer test equipment ...
As part of a world class modem/RF team, you'll craft sophisticated groundbreaking embedded firmware ... Working understanding of multiple 4G/5G signaling, and wireless physical layer test equipment ...
4G Rf Engineer information
What is a 4G RF Engineer?
A 4G RF (Radio Frequency) Engineer is a telecommunications professional who specializes in designing, optimizing, and maintaining wireless communication networks based on fourth-generation (4G) technology. Their responsibilities include planning cell sites, optimizing signal coverage, analyzing network performance, and troubleshooting issues to ensure reliable and efficient mobile connectivity. They work with tools for drive testing, network simulation, and data analysis, collaborating with other engineers to deliver high-quality wireless services for users.
What are the key skills and qualifications needed to thrive as a 4G RF Engineer, and why are they important?
To thrive as a 4G RF Engineer, you need a strong understanding of wireless communications, RF propagation, and cellular network design, usually backed by a degree in electrical engineering or a related field. Familiarity with tools like Atoll, TEMS, MapInfo, and RF simulation software, as well as certifications such as CCNA or relevant OEM certifications, is typically required. Analytical thinking, problem-solving, teamwork, and effective communication are crucial soft skills for this role. These skills ensure optimal network performance, efficient troubleshooting, and successful collaboration in the fast-evolving telecom industry.
What is the difference between 4G Rf Engineer vs 4G Network Optimization Engineer?
| Aspect | 4G Rf Engineer | 4G Network Optimization Engineer |
|---|---|---|
| Primary Focus | Design, deployment, and troubleshooting of radio frequency (RF) systems in 4G networks | Improving network performance through analysis and optimization of existing 4G networks |
| Skills & Certifications | RF engineering, LTE technology, spectrum management, certifications like Cisco CCNA or RF-specific courses | Network performance analysis, LTE optimization tools, troubleshooting skills, similar certifications |
| Work Environment | Field sites, telecom infrastructure, R&D labs | Network operation centers, field sites, testing labs |
While both roles require LTE knowledge and similar certifications, the 4G Rf Engineer primarily focuses on RF system design and deployment, whereas the 4G Network Optimization Engineer concentrates on enhancing network performance through analysis and tuning of existing systems.
What are some common challenges faced by 4G RF Engineers when optimizing network performance, and how are these typically addressed?
4G RF Engineers often encounter challenges such as signal interference, dropped calls, and capacity bottlenecks, especially in densely populated or rapidly changing environments. These issues are typically addressed through detailed drive testing, analysis of KPIs, and the implementation of solutions like antenna tilting, frequency planning, and parameter tuning. Collaboration with field technicians, network planners, and vendors is crucial to quickly identify root causes and implement effective optimizations. Staying updated with evolving network technologies and tools also helps in proactively managing these challenges.
What are popular job titles related to 4G Rf Engineer jobs in California? For 4G Rf Engineer jobs in California, the most frequently searched job titles are:
What job categories do people searching 4G Rf Engineer jobs in California look for? The top searched job categories for 4G Rf Engineer jobs in California are:
Job description
Job Description: Wireless Engineer
Location: Sunnyvale, CA (ONSITE)
Client: Meta
Responsibilities:
- Design and develop test plans & test cases focusing on wireless features across protocol, performance, power and stability
- Execute regression and new feature tests on the products, track progress and issues
- Revalidate fixes and provide KPIs and failure analysis
- Design and develop OOP-based automation frameworks, actively participate in architecture reviews and quickly bootstrap automation facilities.
- Develop scalable test framework for automation of RF feature performance validation for WiFi, BT, LTE/5G-NR 3GPP compliance and product expectation.
- Design test automation for product specific protocol, performance, & power including RvR, FMCS, Link adaptation, Throughput, Current Consumption etc.
- Responsible for reporting wireless performance for key SW release milestones enabling feature and System stabilization.
- Collaborate with cross-functional development teams such as FW/SW/Systems/RF-SW, Protocol and Hardware to debug issues surfaced during automated testing.
- Engage with external vendors to define and understand new automation solutions for WiFi, Cellular (LTE, 5G-NR) and BT technologies.
- Good understanding of Communication Theory, Wireless fundamentals & validation techniques.
- Good knowledge of cellular 3GPP (4G/5G), WiFi standards with focus on protocol and performance aspects.
- 3+ years of experience in product development with cross-functional and international teams.
- Good understanding of SDLC and different phases of product milestones and testing requirements.
- B.S. in Electrical Engineering or related field.
Preferred qualifications:
- Strong programming skills with Python for test script generation in a HW/SW environment.
- Excellent team player with strong passion for testing and automation development.
- 5+ years of product certification and commercialization experience.
- M.S. in Electrical Engineering or related field.