JUARA IT SOLUTIONS
About the Opportunity
JUARA IT Solutions is urgently hiring an experienced
Wireless Validation Engineer
for one of our leading technology clients in San Diego. This is a
hands‑on onsite position
requiring strong
device‑side protocol expertise . (Please note: candidates with only network RF/RAN‑side experience will not be considered.)
The selected engineer will play a key role in validating
network‑connected devices
across
4G‑LTE, 5G‑NR, Wi‑Fi, and GNSS interfaces , collaborating with firmware teams to ensure top‑tier wireless performance across on‑vehicle and cloud‑integrated systems.
Key Responsibilities
Design, develop, and execute
unit and system‑level validation tests
for wireless and fixed networks.
Perform
functional, performance, and compliance testing
on 4G‑LTE, 5G‑NR, Wi‑Fi, GNSS, Ethernet, and IP protocols.
Investigate and resolve performance and interoperability issues through advanced debugging and analytics.
Set up and manage
test infrastructures
using Keysight and Rohde & Schwarz platforms, including custom scripting (Python, TTCN).
Develop and maintain lab setups, RF cabling, and emulation environments.
Prepare and present
Test Plans ,
Design Reviews ,
Test Readiness Reports , and
Validation Reports .
Collaborate with cross‑functional teams to maintain compliance with quality and regulatory standards.
Required Skills & Experience
Bachelor’s degree in
Electrical Engineering ,
Telecommunications , or related discipline.
8+ years
of wireless validation experience, focused on
device‑side protocols .
Expertise in
4G‑LTE ,
5G‑NR ,
Wi‑Fi ,
Ethernet , and IP network protocols.
Proficiency in
wireless test platforms
(Keysight, Rohde & Schwarz) and modem board testing.
Experience with
PTCRB/GCF/SFN
certification and
US MNO field testing .
Hands‑on experience in
Wi‑Fi PHY designs
and coexistence testing (Wi‑Fi, Cellular, GNSS).
Strong proficiency with
QXDM ,
Wireshark , and similar analysis tools.
Advanced scripting and automation experience (Python, JavaScript).
Preferred / Bonus Skills
Master’s degree in Electrical Engineering, Telecommunications, or equivalent.
Strong understanding of
5G NR SA/NSA ,
PHY/MAC/RRC layers , and protocol stack.
Exposure to
Automotive Test Assets
or
HIL systems .
Experience with
Polarion ,
Ubuntu CLI , and
Atlassian (Jira/Confluence) .
Proven leadership in wireless validation and end‑to‑end product quality initiatives.
Why Join JUARA IT Solutions?
Be part of a
high‑impact, fast‑paced project
with global exposure.
Long‑term opportunity
with potential extensions.
Work on
cutting‑edge wireless validation technologies .
Backed by JUARA’s global delivery excellence and strong client partnerships.
#J-18808-Ljbffr
Wireless Validation Engineer
for one of our leading technology clients in San Diego. This is a
hands‑on onsite position
requiring strong
device‑side protocol expertise . (Please note: candidates with only network RF/RAN‑side experience will not be considered.)
The selected engineer will play a key role in validating
network‑connected devices
across
4G‑LTE, 5G‑NR, Wi‑Fi, and GNSS interfaces , collaborating with firmware teams to ensure top‑tier wireless performance across on‑vehicle and cloud‑integrated systems.
Key Responsibilities
Design, develop, and execute
unit and system‑level validation tests
for wireless and fixed networks.
Perform
functional, performance, and compliance testing
on 4G‑LTE, 5G‑NR, Wi‑Fi, GNSS, Ethernet, and IP protocols.
Investigate and resolve performance and interoperability issues through advanced debugging and analytics.
Set up and manage
test infrastructures
using Keysight and Rohde & Schwarz platforms, including custom scripting (Python, TTCN).
Develop and maintain lab setups, RF cabling, and emulation environments.
Prepare and present
Test Plans ,
Design Reviews ,
Test Readiness Reports , and
Validation Reports .
Collaborate with cross‑functional teams to maintain compliance with quality and regulatory standards.
Required Skills & Experience
Bachelor’s degree in
Electrical Engineering ,
Telecommunications , or related discipline.
8+ years
of wireless validation experience, focused on
device‑side protocols .
Expertise in
4G‑LTE ,
5G‑NR ,
Wi‑Fi ,
Ethernet , and IP network protocols.
Proficiency in
wireless test platforms
(Keysight, Rohde & Schwarz) and modem board testing.
Experience with
PTCRB/GCF/SFN
certification and
US MNO field testing .
Hands‑on experience in
Wi‑Fi PHY designs
and coexistence testing (Wi‑Fi, Cellular, GNSS).
Strong proficiency with
QXDM ,
Wireshark , and similar analysis tools.
Advanced scripting and automation experience (Python, JavaScript).
Preferred / Bonus Skills
Master’s degree in Electrical Engineering, Telecommunications, or equivalent.
Strong understanding of
5G NR SA/NSA ,
PHY/MAC/RRC layers , and protocol stack.
Exposure to
Automotive Test Assets
or
HIL systems .
Experience with
Polarion ,
Ubuntu CLI , and
Atlassian (Jira/Confluence) .
Proven leadership in wireless validation and end‑to‑end product quality initiatives.
Why Join JUARA IT Solutions?
Be part of a
high‑impact, fast‑paced project
with global exposure.
Long‑term opportunity
with potential extensions.
Work on
cutting‑edge wireless validation technologies .
Backed by JUARA’s global delivery excellence and strong client partnerships.
#J-18808-Ljbffr