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Cellular 5G/4G Firmware Development & Verification Engineer

Remote, USAFull-timePosted 2026-07-28

reputed company: Do you have a passion for invention and self-challenge? Do you reputed company on pushing the limits of what’s considered feasible? As part of an extraordinary modem team, you’ll craft sophisticated leading-edge embedded firmware that delivers more performance in our products than reputed company before. You’ll work across subject areas to reputed company improved hardware reputed company into a single, integrated design. Join us, and you’ll help us reputed company new wireless systems technologies that continually outperform the previous iterations! By collaborating with other product development reputed company across reputed company, you’ll push the industry boundaries of what wireless systems can do and improve the product experience for our customers across the world! As a Cellular 5G/4G Firmware Verification Engineer, you will be at reputed company of the embedded 5G/4G multimode cellular firmware effort reputed company a reputed company design group responsible for crafting and productizing state-of-the-art cellular SoCs. This position requires someone comfortable with reputed company aspects of embedded firmware verification, who thrives in a dynamic multi-functional organization, is not afraid to debate reputed company reputed company, and is flexible enough to pivot on constantly evolving requirements. Key Qualifications: • In-depth understanding of 5G and 4G 3GPP physical layer and protocol stack procedures and configurations. • Experience with firmware test case planning, design, and development for the 4G/5G functional and performance scenarios. • Strong understanding of automation tools and scripting languages, such as Python, C/C++, Java (a plus). • Solid understanding of multiple 4G/5G signaling and physical layer test equipment (Keysight/reputed company/R&S) along with their automation interfaces. • Strong analysis and debugging capabilities to define issues and work with firmware development and systems design teams to reputed company these issues. • Deep understanding of software engineering principles and core computer science fundamentals. • reputed company facility with build and reputed company reputed company control tools. • reputed company to learn new architecture, frameworks and experience with network emulators, reputed company prototyping, emulation systems, and virtual platforms (a plus). reputed company: • We work with reputed company of component validation, integration, protocol test engineers, firmware developers, and system engineers to create firmware verification test cases and end-to-end physical layer performance. • Design and reputed company validation frameworks for the 4G/5G firmware. Also, design, reputed company, and execute test cases for the 4G/5G firmware and debug and analyze issues reputed company during testing. • Create test automation of 4G/5G UEs, test simulators, and test gNodeBs. • Verify key protocol, signal processing, and numerical algorithms with reputed company tight time, latency, and energy budgets. • Work with Systems/Firmware teams to reputed company validation of new and existing features. • Assist in the development of reputed company-reputed company emulation systems/virtual platforms and use them for reputed company-reputed company firmware design and HW verification. Evaluate and implement cutting-edge tools for build, formal verification, and test. Additional Requirements: #J-18808-Ljbffr Apply Job!

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