142 applicants

Company

Original Job Post

L&T Technology Services · 2 days ago

Bluetooth System Engineer

Sunnyvale, CA

Full-time

Onsite

Mid Level

3+ years exp

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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.

Qualification

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Wireless FundamentalsValidation TechniquesCellular 3GPPWiFi StandardsProtocol PerformanceProduct DevelopmentSDLCTesting RequirementsCommunicationProblem-SolvingTeamworkPythonTest script generationHW/SW environmentTestingAutomation developmentProduct certificationTeam playerProblem solvingPassion

Required

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

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.

Company

L&T Technology Services

Glassdoor

3.4

L&T Technology Services is a engineering research and development services company.

Founded in 2012

Vadodara, Gujarat, IND

10,001+ employees

https://www.ltts.com

H1B Sponsorship

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