Senior Network Software Engineer

About Lynk

Lynk is the inventor of satellite direct to device or D2D technology, and has the world’s only commercial license from the FCC to operate a commercial D2D system. Today, Lynk allows mobile network operators' subscribers to send and receive text messages to and from space via standard unmodified, mobile devices. Lynk’s service has been tested and proven on all seven continents, has regulatory approvals in more than 30 countries and is currently being deployed commercially based on more than 40 MNO commercial service contracts covering approximately 50 countries.

Our technology will enable all 8 billion people on the planet to stay connected with the existing standard phone in their pocket. Everywhere. No matter what.

By joining Lynk, you will have the opportunity to directly touch the lives of billions. Your mission will be to bring mobile broadband to billions, pull hundreds of millions out of poverty, and save countless lives.

Job Summary

As a Senior Networking Software Engineer at Lynk, you will be an integral part of the software development team and contribute to the design, development, integration, and testing of the end-to-end network applications across multiple 3GPP technologies and nodes. In addition, you will be responsible for writing and implementing software that serves as the backbone of interconnects to establish the world’s first 3GPP NTN infrastructure, such as, space-based cellular network.

If you enjoy the challenge of wearing many hats and have a track record of creative thinking to solve unconventional problems, then we look forward to meeting you!

Core Responsibilities

As a Senior Networking Software Engineer, your core responsibilities are as follows

• Design and implement network protocols for space-based cellular networks.
• Design and implement network software for signaling and O&M operations.
• Design and implementation of software testing system.

Required Qualifications

Desired Qualifications

Experience with mobility management and handover procedures.

Radio resource management.

GSM.

SS7, SIGTRAN, GSM, VLR, HLR, MSC, SMSC, Billing, CAMEL, GPRS

4G / LTE.

UMTS, RNC, Node-B

LTE Uu interface, eNodeB, MME, HSS, Diameter, PDN-GW

SIP

5G.

VoLTE, Beamforming, SMS over IMS, MIMO

Network Security.

Network planning.

SMS over GSM and LTE.

IPv4 and IPv6.

Network Function Virtualization (NFV).

Amazon Cloud Architecture.

Machine Type Communication and IoT.

Roaming : 3G, LTE, and 5GNetwork provisioning and management.

Lynk’s mission is to connect everyone, everywhere

To achieve this mission, Lynk builds, launches, and operates  ‘cell-tower-in-space’ satellites that provide direct-to-standard-phone connectivity with continuous global coverage. Lynk is the world’s only patented, proven, and commercially licensed  satellite-direct-to-standard-phone system that delivers service through its mobile network operator (MNO) partners. Lynk has proven two-way commercial and emergency messaging on all seven continents, and is scaling to provide service at broadband speeds.

From early in career to seasoned professionals, Lynk welcomes anyone excited about our mission to make an impact on the world. Lynk is always searching for a better way. We empower our people to build and innovate, and we test, adapt, iterate, launch, and scale new concepts quickly.