RAN System Engineering Intern

Mavenir is building the future of networks and pioneering advanced technology, focusing on the vision of a single, software-based automated network that runs on any cloud. As the industry's only end-to-end, cloud-native network software provider, Mavenir is transforming the way the world connects, accelerating software network transformation for 250+ Communications Service Providers in over 120 countries, which serve more than 50% of the world's subscribers.

Role Summary

Mavenir is looking for passionate and self-motived Intern engineers within RAN division to specify and drive research and development of Open RAN (O-RAN) products. This is a great opportunity to work closely with System Engineers and an R&D team and to leverage your analytical skill to the future of wireless communication systems.

Ideal candidates will have a strong background in research and development, familiarity with 3GPP and/or O-RAN standards and ecosystem and a passion for influencing development for a disruptive product and solution in a competitive marketplace.

This is a full-time, summer internship beginning approximately late May/June and ending in August

Key Responsibilities

• Analyze and develop optimal algorithms to enhance 5G NR systems, including but not limit to PHY, MAC layers and SON.
• Contribute in proof of concept design, prototype, simulation result and high-level design documents.
• Present the result to a broad system engineering and research & development teams.
• System-level simulation tools development: Calibrate/validate available tools, specifically channel model implementations, following 3gpp calibration methodology.
• Design and system-level performance evaluation.

Job Requirements

• MS Degree in Electrical Engineering or Computer Science. Ph.D. Candidate is a plus.
• Expertise in wireless communications. Good understanding on at least some of the following: OFDM, MIMO, link adaptation, MAC scheduler, power control, 3GPP standards, O-RAN standards, etc.
• Excellent inter-personal skills.
• Outstanding verbal and written communication skills
• Ability to quickly grasp and adapt to new technologies and concepts.

Specific areas of knowledge may include:

• Machine Learning for wireless communications
• Proficient in machine learning programing & platforms, e.g., TensorFlow, CUDA, GPU, Matlab, Python, R, Java, C++, etc.
• Hands-on algorithm design, development and experiment skills.
• Link and System level analysis for cellular wireless communication systems
• Familiarity with 3GPP specifications related to massive MIMO and 5GNR
• Proficient in looking at geometry, throughput, BLER, channel modeling aspects
• Expertise in Matlab and C/C++
• MAC/Scheduler design for 5G
• Support for differentiated services
• Support for multiple numerologies and scheduling for different applications
• LTE/NR co-existence

Accessibility

Mavenir is committed to working with and providing reasonable accommodation to individuals with physical and mental disabilities. If you are a US applicant in need of special assistance or an accommodation while seeking employment, please e-mail [email protected] or call: +1-469-916-4393. We will make a determination on your request for reasonable accommodation on a case-by-case basis.

Mavenir is an Equal Employment Opportunity (EEO) employer and welcomes qualified applicants from around the world, regardless of their ethnicity, gender, religion, nationality, age, disability, or other legally protected status.