Sr. IoT/LoRaWan integration Engineer

Title: Sr. IoT/LoRaWan integration Engineer

Start Date: ASAP

Duration: 6 months

Location: Remote

Work Schedule: 40 hours no OT expected

Project Details:

Required

• Bachelor s degree in Electrical Engineering, Computer Engineering, Computer Science, or related field
• 5+ years of experience in IoT systems engineering, with demonstrated depth in wireless protocol implementation
• Hands-on experience designing and deploying LoRaWAN solutions: network server configuration, device onboarding, channel planning, and MAC layer behavior
• Proficiency in application firmware development (C/C++) for embedded IoT devices
• Experience integrating IoT device data into cloud platforms via MQTT, HTTP/HTTPS, or similar
• Strong understanding of RF fundamentals relevant to LoRaWAN deployments (link budget, spreading factor selection, interference)
• Comfortable working across embedded, network, and cloud layers of an IoT stack

LoRaWAN Integration

• Lead evaluation and selection of LoRaWAN network server solutions, including on-premise and cloud-hosted options
• Design and implement the end-to-end LoRaWAN integration architecture across embedded devices, gateway, network server, and cloud application layers
• Own LoRaWAN channel plan definition, device provisioning, and join/session management
• Develop and maintain application firmware integration for LoRaWAN-connected devices, coordinating closely with the embedded firmware team
• Drive bring-up, DVT, and production validation of LoRaWAN-enabled hardware platforms

Platform & Cloud Integration

• Integrate LoRaWAN network server data into GridPoint s cloud platform (GECOS) and application firmware stack
• Develop and maintain device management, OTA firmware update, and telemetry pipelines for wireless IoT devices
• Collaborate with application firmware engineers on