Layer 2 Engineers Jobs

Why should you choose us?

Are you interested in working for a Global Leader in E-commerce? Are you excited about working on highly scalable platforms and applications that are accessed by millions of users every day? If so, read on to find out more about the opportunity.

Rakuten Symphony is a Rakuten Group company, providing global B2B services for the mobile telco industry and enabling next-generation, cloud-based, international mobile services. Building on the technology Rakuten used to launch Japan’s newest mobile network, we are taking our mobile offering global. To support our ambitions to provide an innovative cloudnative telco platform for our customers, Rakuten Symphony is looking to recruit and develop top talent from around the globe. We are looking for individuals to join our team across all functional areas of our business – from sales to engineering, support functions to product development. Let’s build the future of mobile telecommunications together!

About Rakuten Rakuten Group, Inc. (TSE: 4755) is a global leader in internet services that empower individuals, communities, businesses and society. Founded in Tokyo in 1997 as an online marketplace, Rakuten has expanded to offer services in e-commerce, fintech, digital content and communications to approximately 1.5 billion members around the world. The Rakuten Group has over 27,000 employees, and operations in 30 countries and regions. For more information visit https://global.rakuten.com/corp/.

About Us:

Our unique 4G/5G vRAN solution is designed to improve quality of experience, enhance spectral efficiency, provide flexibility to the operator in hardware selection, provide full network automation and significantly reduce Total Cost of Ownership (TCO). Our product is designed with leading edge hardware & software technologies. We have a team of passionate professionals who understand mobile network operator's requirements & vision. Our objective is to provide mobile network operators with the equipment required to deploy and expand their 4G/5G networks quickly and efficiently in the most feature rich and cost-effective way.

Job Responsibilities:

Responsibilities for the position include but are not limited to:

• Link Adaptation.
• Implementation of MAC/RLC/PDCP protocols.
• Power control.
• Other duties as assigned.
• MIMO.
• Weighted proportional fair and OoS aware scheduling.
• Interference aware scheduling.
• Active and idle mode mobility.
• Assure optimal resource distribution.

Education and Experience:

• 5-8 years of related experience.
• M.Tech or B. Tech in Computer Engineering or Electronic Engineering (good grades and reputable college).
• Dedicated, results oriented, with a reputation for getting the job done.
• Excellent verbal and written communication skills, good command of English.
• Experience with LTE TDD and FDD modes of operation.
• Quick learner, willing to take on challenges, thrive in a fast-paced/pressure environment.
• Experience with LTE L2 protocol stack – PDCP, RLC, MAC and LTE access technology.