Strong knowledge of cellular communication standards: 6G (emerging), 5G NR, 4G LTE - particularly ... Hands-on silicon bring-up experience, including use of lab equipment: protocol testers, spectrum ...
Strong knowledge of cellular communication standards: 6G (emerging), 5G NR, 4G LTE - particularly ... Hands-on silicon bring-up experience, including use of lab equipment: protocol testers, spectrum ...
Strong knowledge of cellular communication standards: 6G (emerging), 5G NR, 4G LTE - particularly ... Hands-on silicon bring-up experience, including use of lab equipment: protocol testers, spectrum ...
Strong knowledge of cellular communication standards: 6G (emerging), 5G NR, 4G LTE - particularly ... Hands-on silicon bring-up experience, including use of lab equipment: protocol testers, spectrum ...
NTN Test Engineer
Mountain View, CA · On-site
Experience with Modem wireless protocol validation. * Handson with equipment''s like Keysight, Anritsu, R&S for NTN. Wearable Test Engineer - Watches supporting 4G/5G (MTV; 1 Resource) * Testing and ...
NTN Test Engineer
Mountain View, CA · On-site
Experience with Modem wireless protocol validation. * Handson with equipment''s like Keysight, Anritsu, R&S for NTN. Wearable Test Engineer - Watches supporting 4G/5G (MTV; 1 Resource) * Testing and ...
Cellular Test Engineer (5GNR/LTE) Product Field Testing of Smartphones/Devices
Cupertino, CA · On-site
$40 - $55/hr
... protocol stack * Cellular baseband Log analysis for 4G, 5G and LTE features is required with ... Must be willing to learn cellular field testing if you do not have this experience * Good ...
Cellular Test Engineer (5GNR/LTE) Product Field Testing of Smartphones/Devices
Cupertino, CA · On-site
$40 - $55/hr
... protocol stack * Cellular baseband Log analysis for 4G, 5G and LTE features is required with ... Must be willing to learn cellular field testing if you do not have this experience * Good ...
Firmware Engineer
San Jose, CA · On-site
... LTE, LTE-A, 5G FR1/FR2 testing for Lab/Carrier/IOT/Field Certification. We are looking for ... Understanding of wireless protocol stack, LTE, LTE-Advanced, 5GNR technologies is preferred.
Firmware Engineer
San Jose, CA · On-site
... LTE, LTE-A, 5G FR1/FR2 testing for Lab/Carrier/IOT/Field Certification. We are looking for ... Understanding of wireless protocol stack, LTE, LTE-Advanced, 5GNR technologies is preferred.
Senior Software Engineer (5G PHY Layer)
$110K - $165K/hr
... with 5g or 4g L1 (PHY Layer) specs and stack development It's a bonus if you have: * MS Computer ... Networking concepts, protocol, and networking tools (e.g., Wireshark, tcpdump) * Unit testing and ...
Senior Software Engineer (5G PHY Layer)
$110K - $165K/hr
... with 5g or 4g L1 (PHY Layer) specs and stack development It's a bonus if you have: * MS Computer ... Networking concepts, protocol, and networking tools (e.g., Wireshark, tcpdump) * Unit testing and ...
Senior Software Engineer (5G PHY Layer)
San Diego, CA · On-site
$129K - $171K/yr
... with 5g or 4g L1 (PHY Layer) specs and stack development It's a bonus if you have: * MS Computer ... Networking concepts, protocol, and networking tools (e.g., Wireshark, tcpdump) * Unit testing and ...
Senior Software Engineer (5G PHY Layer)
San Diego, CA · On-site
$129K - $171K/yr
... with 5g or 4g L1 (PHY Layer) specs and stack development It's a bonus if you have: * MS Computer ... Networking concepts, protocol, and networking tools (e.g., Wireshark, tcpdump) * Unit testing and ...
Wireless Engineer
Sunnyvale, CA · On-site
... 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 ...
Wireless Engineer
Sunnyvale, CA · On-site
... 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 ...
Software Engineer II (5G and IoT Wireless Edge Platform Integration)
San Diego, CA · On-site
$50 - $56/hr
Implement, extend, and debug device management protocols, including TR-069, TR-369 (USP), and SNMP ... Conduct end-to-end integration and regression testing in a dedicated lab environment, simulating ...
Software Engineer II (5G and IoT Wireless Edge Platform Integration)
San Diego, CA · On-site
$50 - $56/hr
Implement, extend, and debug device management protocols, including TR-069, TR-369 (USP), and SNMP ... Conduct end-to-end integration and regression testing in a dedicated lab environment, simulating ...
Senior Software Engineer (5G PHY Layer)
San Diego, CA · On-site
$130K - $171K/yr
... with 5g or 4g L1 (PHY Layer) specs and stack development It's a bonus if you have: * MS Computer ... Networking concepts, protocol, and networking tools (e.g., Wireshark, tcpdump) * Unit testing and ...
Senior Software Engineer (5G PHY Layer)
San Diego, CA · On-site
$130K - $171K/yr
... with 5g or 4g L1 (PHY Layer) specs and stack development It's a bonus if you have: * MS Computer ... Networking concepts, protocol, and networking tools (e.g., Wireshark, tcpdump) * Unit testing and ...
Senior Connectivity Engineer
Belmont, CA · On-site
$126K - $173K/yr
System, protocol, regression, black-box testing * Stability, MTBF, performance, and field (drive ... Knowledge of 5G advanced features (network slicing, URLLC, VoNR) * Familiarity with private 5G ...
Senior Connectivity Engineer
Belmont, CA · On-site
$126K - $173K/yr
System, protocol, regression, black-box testing * Stability, MTBF, performance, and field (drive ... Knowledge of 5G advanced features (network slicing, URLLC, VoNR) * Familiarity with private 5G ...
Senior Connectivity Engineer
Belmont, CA · On-site
$126K - $173K/yr
System, protocol, regression, black-box testing * Stability, MTBF, performance, and field (drive ... Knowledge of 5G advanced features (network slicing, URLLC, VoNR) * Familiarity with private 5G ...
Senior Connectivity Engineer
Belmont, CA · On-site
$126K - $173K/yr
System, protocol, regression, black-box testing * Stability, MTBF, performance, and field (drive ... Knowledge of 5G advanced features (network slicing, URLLC, VoNR) * Familiarity with private 5G ...
Senior Connectivity Engineer
Belmont, CA · On-site
$126K - $173K/yr
System, protocol, regression, black-box testing * Stability, MTBF, performance, and field (drive ... Knowledge of 5G advanced features (network slicing, URLLC, VoNR) * Familiarity with private 5G ...
Senior Connectivity Engineer
Belmont, CA · On-site
$126K - $173K/yr
System, protocol, regression, black-box testing * Stability, MTBF, performance, and field (drive ... Knowledge of 5G advanced features (network slicing, URLLC, VoNR) * Familiarity with private 5G ...
Together, we've been learning, developing, building, testing, and preparing for this challenge our ... Experience with communication protocols (UART, SPI, CAN, I2C) * Experience with PX4 autopilot
Together, we've been learning, developing, building, testing, and preparing for this challenge our ... Experience with communication protocols (UART, SPI, CAN, I2C) * Experience with PX4 autopilot
Cellular PHY Layer Software Engineer | 5G Modem Systems_San Jose, CA (Onsite)
San Jose, CA · On-site
$85/hr
Analyze logs from field/testing environments, debug issues, and implement fixes * Contribute to new ... Familiarity with L2/L3 protocols (MAC, RLC, PDCP, RRC) is a plus * Hands-on experience in debugging ...
Cellular PHY Layer Software Engineer | 5G Modem Systems_San Jose, CA (Onsite)
San Jose, CA · On-site
$85/hr
Analyze logs from field/testing environments, debug issues, and implement fixes * Contribute to new ... Familiarity with L2/L3 protocols (MAC, RLC, PDCP, RRC) is a plus * Hands-on experience in debugging ...
Wireless protocol development or testing * Experience in product planning or technical product management Technical Expertise * Deep knowledge of: * 5G NR protocol stack (RRC, MAC, PHY interactions)
Wireless protocol development or testing * Experience in product planning or technical product management Technical Expertise * Deep knowledge of: * 5G NR protocol stack (RRC, MAC, PHY interactions)
Test Engineering Co-Op (Summer/Fall 2027)
Newbury Park, CA · On-site
$22.50 - $42/hr
Requisition ID: 78214 Description We are looking for an Intern/Co-op to join our Test Engineering ... testing Skyworks RF Front End Modules or to test the component filters, switches, LNAs and power ...
New
Test Engineering Co-Op (Summer/Fall 2027)
Newbury Park, CA · On-site
$22.50 - $42/hr
Requisition ID: 78214 Description We are looking for an Intern/Co-op to join our Test Engineering ... testing Skyworks RF Front End Modules or to test the component filters, switches, LNAs and power ...
New
Production Lab Intern (Seasonal)
Acampo, CA · On-site
$21 - $23/hr
... testing solutions. • Calibrate, clean, and maintain laboratory instruments and equipment. • ... safety protocols. • Support winemaking, cellar, and bottling operations during peak harvest ...
Production Lab Intern (Seasonal)
Acampo, CA · On-site
$21 - $23/hr
... testing solutions. • Calibrate, clean, and maintain laboratory instruments and equipment. • ... safety protocols. • Support winemaking, cellar, and bottling operations during peak harvest ...
Engineering Intern - Summer 2027
$18.25 - $23.75/hr
Support safety testing, regulatory compliance, and transfer of products from development into ... Develop, apply, andmaintainquality standards and protocols for materials, components, and finished ...
Engineering Intern - Summer 2027
$18.25 - $23.75/hr
Support safety testing, regulatory compliance, and transfer of products from development into ... Develop, apply, andmaintainquality standards and protocols for materials, components, and finished ...
Engineering Intern
Pleasanton, CA · On-site
$18.75 - $24.25/hr
The Co-Op/Intern is an undergrad or master's student pursing an engineering degree and is ... Design test protocols, equipment and systems as assigned by supervisor * Responsible for testing ...
Engineering Intern
Pleasanton, CA · On-site
$18.75 - $24.25/hr
The Co-Op/Intern is an undergrad or master's student pursing an engineering degree and is ... Design test protocols, equipment and systems as assigned by supervisor * Responsible for testing ...
Intern 5G Protocol Testing information
What is the difference between Intern 5G Protocol Testing vs Intern Network Security Testing?
| Aspect | Intern 5G Protocol Testing | Intern Network Security Testing |
|---|---|---|
| Certifications | Basic knowledge of networking, certifications like CCNA beneficial | Certifications like CompTIA Security+ or CEH preferred |
| Work Environment | Telecom labs, 5G network environments, hardware and software testing | Cybersecurity labs, network infrastructure, vulnerability assessments |
| Industry Usage | Telecommunications, mobile network providers, 5G technology companies | IT firms, cybersecurity companies, enterprise networks |
| Search & Comparison Intent | Understanding roles in 5G protocol testing, entry-level telecom testing | Entry-level cybersecurity testing, network security roles |
Intern 5G Protocol Testing focuses on evaluating 5G network protocols and ensuring compatibility and performance within telecom environments. Intern Network Security Testing emphasizes identifying vulnerabilities and securing network infrastructure. Both roles require foundational networking knowledge but differ in their specific focus areas and industry applications.
What are the most commonly searched types of 5G Protocol Testing jobs in California?
The most popular types of 5G Protocol Testing jobs in California are:
What cities in California are hiring for Intern 5G Protocol Testing jobs?
Cities in California with the most Intern 5G Protocol Testing job openings:
Apple rating
8.0
Based on 677 frontline employees who took The Breakroom Quiz
7th of 30 rated technology retailers
Job description
At Apple, new ideas have a way of becoming extraordinary products, services, and customer experiences - fast. Bring passion and dedication to your job and there's no telling what you could accomplish. Dynamic, sensible people and inspiring, innovative technologies are the norm here. Join us to help deliver the next groundbreaking Apple product.
We're looking for a Wireless Control Systems Engineer to join our cellular systems engineering team as we define and build the next generation of cellular technology. This is a rare opportunity to shape the future of wireless communication at a company that ships at global scale as we transition towards 6G. In this role, you'll bring an end-to-end view of wireless systems - spanning 3GPP standards, algorithm design, hardware architecture, timing requirement, interfaces, message flows - to deliver leading-edge performance and power optimizations that directly improve the user experience across Apple products. If you thrive at the intersection of deep technical theory and hands-on bring-up - and you're excited about pushing beyond 5G into the 6G era - we want to hear from you.
Description
As a Wireless Control Systems Engineer, you will own the end-to-end lifecycle of cellular modem systems - from feature design through silicon bring-up and productization for 6G/5G and 4G 3GPP features and proprietary enhancements to improve user experience. Collaborate cross-functionally with SoC, PHY, PHY HW, PHY FW, and L1 SW teams to ensure end-to-end system requirements are met across the full stack.
Minimum Qualifications
BS in Electrical Engineering, Computer Engineering, or a related field, with 10+ years of relevant industry experience in Layer 1 control design.
Strong knowledge of cellular communication standards: 6G (emerging), 5G NR, 4G LTE - particularly RAN1 3GPP.
Deep expertise in communication system theory and signal processing: LDPC, Polar, and Turbo coding; signal estimation and detection; AGC; RF impairment estimation and correction; channel estimation; OFDM; MIMO detection; waveform generation and up-sampling.
Proficiency in MATLAB, C/C++, and/or Python for algorithm development, fixed/floating-point modeling, and link-level simulation.
Experience leveraging Generative AI and LLM-based tools to accelerate engineering workflows - e.g., algorithm prototyping, code generation, simulation analysis, or technical documentation
Preferred Qualifications
Experience in Layer-1 Control Design.
Experience in low-power algorithm design for power-constrained mobile platforms.
Experience in end-to-end timeline analysis for latency-critical PHY processing chains.
Hands-on silicon bring-up experience, including use of lab equipment: protocol testers, spectrum analyzers, signal generators, power meters.
Strong mathematical foundations: linear algebra, stochastic processes, detection & estimation theory.
Familiarity with 3GPP standardization processes, RAN2, RAN4 topics and emerging 6G study items (e.g., AI/ML for air interface, sub-THz bands, joint communication and sensing, reconfigurable intelligent surfaces).
Track record of published research or patents in wireless communications.
We're looking for a Wireless Control Systems Engineer to join our cellular systems engineering team as we define and build the next generation of cellular technology. This is a rare opportunity to shape the future of wireless communication at a company that ships at global scale as we transition towards 6G. In this role, you'll bring an end-to-end view of wireless systems - spanning 3GPP standards, algorithm design, hardware architecture, timing requirement, interfaces, message flows - to deliver leading-edge performance and power optimizations that directly improve the user experience across Apple products. If you thrive at the intersection of deep technical theory and hands-on bring-up - and you're excited about pushing beyond 5G into the 6G era - we want to hear from you.
Description
As a Wireless Control Systems Engineer, you will own the end-to-end lifecycle of cellular modem systems - from feature design through silicon bring-up and productization for 6G/5G and 4G 3GPP features and proprietary enhancements to improve user experience. Collaborate cross-functionally with SoC, PHY, PHY HW, PHY FW, and L1 SW teams to ensure end-to-end system requirements are met across the full stack.
Minimum Qualifications
BS in Electrical Engineering, Computer Engineering, or a related field, with 10+ years of relevant industry experience in Layer 1 control design.
Strong knowledge of cellular communication standards: 6G (emerging), 5G NR, 4G LTE - particularly RAN1 3GPP.
Deep expertise in communication system theory and signal processing: LDPC, Polar, and Turbo coding; signal estimation and detection; AGC; RF impairment estimation and correction; channel estimation; OFDM; MIMO detection; waveform generation and up-sampling.
Proficiency in MATLAB, C/C++, and/or Python for algorithm development, fixed/floating-point modeling, and link-level simulation.
Experience leveraging Generative AI and LLM-based tools to accelerate engineering workflows - e.g., algorithm prototyping, code generation, simulation analysis, or technical documentation
Preferred Qualifications
Experience in Layer-1 Control Design.
Experience in low-power algorithm design for power-constrained mobile platforms.
Experience in end-to-end timeline analysis for latency-critical PHY processing chains.
Hands-on silicon bring-up experience, including use of lab equipment: protocol testers, spectrum analyzers, signal generators, power meters.
Strong mathematical foundations: linear algebra, stochastic processes, detection & estimation theory.
Familiarity with 3GPP standardization processes, RAN2, RAN4 topics and emerging 6G study items (e.g., AI/ML for air interface, sub-THz bands, joint communication and sensing, reconfigurable intelligent surfaces).
Track record of published research or patents in wireless communications.
About Apple
Sourced by ZipRecruiter
Imagine what you could do here! At Apple, new ideas have a way of becoming extraordinary products, services, and customer experiences very quickly. Bring passion and dedication to your job and there's no telling what you could accomplish. Dynamic, intelligent people and inspiring, innovative technologies are the norm here. The people who work here have reinvented entire industries with all Apple Hardware products. The same real passion for innovation that goes into our products also applies to our practices strengthening our dedication to leave the world better than we found it.
Industry
Computer and electronic product manufacturing
Company size
10,000+ Employees
Headquarters location
Cupertino, CA, US
Year founded
1976