Technical Lead, Stack
Parallel Wireless1 year ago
Bengaluru, IndiaStaff+
Responsibilities
- Own the full development process for L2/L3 embedded protocol stacks, including design, coding, unit testing, debugging, and integration.
- Develop new features and environments for future cellular radio products.
- Debug existing cellular radio solutions used by customers worldwide.
Requirements
- Understand end-to-end 4G/5G network architecture.
- Be familiar with 3GPP RAN and O-RAN specifications and functionality.
- Have development experience with cellular radio products compliant with 3GPP E-UTRA (LTE) and NR specifications.
- Be familiar with Ethernet, TCP/IP, and UDP communication interfaces.
- Have strong knowledge of LTE/5G AS protocol layers, including PHY, MAC, RLC, PDCP, and RRC.
- Demonstrate expert-level proficiency in the MAC and RLC layers.
- Know AI/ML concepts and their application to RAN; hands-on telecom/RAN AI/ML experience is a strong plus.
Categories
About Parallel Wireless
Parallel Wireless builds open, cloud-native RAN software and solutions for 2G–5G networks used by mobile network operators. Its ALL G O-RAN platform supports interoperable deployments and network automation, with software licensing and services as key revenue streams. Founded in 2012 and headquartered in Nashua, New Hampshire, the privately held company reports engagements with over 50 mobile network operators worldwide.