Connectivity Solutions Architect - Cellular / Multi-Carrier Bonding
Core
Architect, deploy, and maintain mission-critical multi-carrier bonded cellular connectivity for autonomous battery-electric rail vehicles and field-deployed assets operating in challenging RF environments.
Role type
Senior IC Connectivity Solutions Architect (Cellular/Multi-Carrier Bonding)
Builds
End-to-end multi-carrier network bonding solutions (link aggregation, WAN smoothing, hot failover) for remote sites, RF-dense venues, and moving vehicles.
Domain
Rail freight logistics / Cellular networking / Edge computing
Deliverable
production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work
Required skills
Hands-on cellular networking (4G/LTE, 5G), Multi-carrier bonding platforms (Peplink, Dejero, LiveU, TVU, Haivision), Third-party modem integration, VPN/WAN-smoothing technologies, RF diagnostics in challenging environments, US network operator relationships (AT&T, Verizon, T-Mobile), Field infrastructure deployment and maintenance.
Preferred skills
Live/low-latency video streaming over bonded cellular (adaptive bitrate, H.264/HEVC, SRT/RTMP), Contribution workflows.
Technologies
Peplink SpeedFusion, Dejero, LiveU, TVU Networks, Haivision, SRT, RTMP, H.264, HEVC, VPN, WAN-smoothing, 4G/LTE, 5G.
Responsibilities
Architect and deliver multi-carrier network bonding solutions for field-deployed assets; Own the full deployment lifecycle of field networking infrastructure (site survey, installation, commissioning, monitoring, maintenance); Integrate and troubleshoot third-party cellular modems and routers; Manage technical relationships with major US network operators for device certification and provisioning; Diagnose and resolve connectivity failures in challenging RF conditions; Support cell-connected edge terminals and mobile/fleet vehicles.
Seniority
Senior, hands-on IC