Principal Engineer, Stack

🕒 Yesterday

🇺🇸 United States – Remote

⏰ Full Time

🔴 Lead

🧑‍💻 Full-stack Engineer

🦅 H1B Visa Sponsor

This company has sponsored H1B visas in the past.

👻 Ghost score 12%

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Parallel Wireless

WebsiteLinkedInAll Job Openings

501 - 1000 employees

Founded 2012

📡 Telecommunications

🔧 Hardware

Telecommunications • Hardware

Parallel Wireless is a technology company that pioneers innovative wireless infrastructure solutions through its OpenRAN technology. The company focuses on providing cost-effective and flexible wireless networks covering all generations from 2G to 5G. Parallel Wireless aims to facilitate mobile operators by delivering coverage in urban, suburban, and rural areas while enhancing capacity and performance using cloud-native and software-driven approaches. Through their OpenRAN technology, they are able to deploy macro, massive MIMO, and small cell networks, offering advanced 5G capabilities and supporting easy technology migration and upgrades. Known for reducing complexities and operational costs, Parallel Wireless enables dynamic and automated network management and analytics. Their mission involves driving modern wireless solutions that ensure widespread and equal access to advanced connectivity worldwide.

📋 Description

• Architect and optimize embedded Layer 2/Layer 3 (L2/L3) protocol stack software for 5G cellular systems • Identify new features and software environments for next-generation Parallel Wireless products • Investigate, troubleshoot, and resolve complex software defects in existing solutions used by customers worldwide • Interpret relevant L2/L3 communications standards and technical specifications and translate them into efficient, reliable software implementations • Collaborate with engineering teams across multiple sites to integrate, validate, and improve stack functionality and system performance

🎯 Requirements

• At least 10+ years of hands-on development experience with embedded or real-time components in multithreaded systems • Bachelor’s degree or Masters degree in Computer Science, Computer Engineering, or a related discipline • Solid understanding of communication protocols, with the ability to interpret L2/L3 standards and specifications and implement them effectively • Excellent communication skills and the ability to work independently and collaboratively in a global, multisite organization • Prior development experience with cellular communication standards, particularly 4G LTE and/or 5G NR • Experience with containers, Docker, and Kubernetes • Experience using telecommunications test and diagnostic tools, such as UE simulators and QXDM • Hands-on experience working with cellular modems

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