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

Today we use 3rd party products for RRUs to go with our 4G and 5G OpenRAN solutions. To expand our product portfolio, we will develop own high-end Massive MIMO radios. The focus will be on advanced technology and product development together with customers. We will progress this as a start-up company in Mavenir and leverage the whole organization. If you would like a startup environment but with resources, a large existing customer base, and worldwide reach, this is it.

As an HW/SW integration engineer, you will join the Radio Development team and will be responsible for the productization of radio tying in the hardware and radio software. A number of positions open in our Richardson, Texas, and Beijing, China locations.

Key Responsibilities

• Contribute to planning and executing functional unit and product-level hardware and software integration
• Integration of radio hardare that consists of digital hardware, FPGA/SoC, digital and analog fron end subsystems with the radio software modules to productize the mMIMO radio
• Contribute to the review of HW/SW Interface specification, review of API
• Contribute to FPGA/SoC and Software design for testability by identifying required test access points and API for effective integration and validation
• Plan and define HW/SW Integration including detail integration activities, integration test plan, and development/test environment and establishing quality metrics and other key performance indicators
• Understand product and system specifications and ensure product meets the required functional and performance requirement through appropriate planning of integration and validation activities
• Plan and establish Continuous Integration (CI) framework and integration test automation
• Plan and execute interoperability testing of the radio product with 5G DU for control, management, and user plane according to ORAN interface
• Work with Radio PHY Engineers for integration and validation of the PHY layer performance of the Radio
• Work with Radio DPD Engineers for integration and validation of DPD algorithm
• Develop and or use third party tools and scripts for creating an automated integration and validation environment

Job Requirements

• Proven track record in Base Station Radio HW/SW integration
• Solid knowledge on C/C++ and one or more script languages
• Very good understanding and knowledge of 4G or 5G radio design and radio software functions
• Should be able to interpret System and Radio level specification to derive requirement for integration
• Experience with integration and validation of radio software including PHY layer
• Experience with Continuous Integration of radio unit or similar communication products
• Experience with Test automation preferably with PHY layer test instruments such as spectrum analyser, signal generator, etc.
• Experience with embedded software development is a plus
• Familiarity with 3GPP Specifications related to Radio Unit
• Excellent inter-personal and leadership skills
• Curious minded person striving for continuos learning and innovation
• Outstanding verbal and written communication skills
• Ability to quickly grasp and adapt to new technologies and concepts.
• Qualification:
• MS Degree in Electrical Engineering or Computer Science.
• At least 7+ years' experience in telecommunication industry in HW/SW design and integration roles

#LI-MAGS

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.