IoT Integration & Cloud Engineer

Perfectvisionksa; Saudi Arabia; On-site; SAR 80,000 - 120,000; Full time

Job summary

Perfectvisionksa is seeking a skilled IoT Developer to implement device-to-cloud protocols and design onboarding workflows. You will work closely with backend and frontend developers to ensure seamless integration and effective device management.

The ideal candidate holds at least a Bachelor’s degree and has 3–6 years of relevant experience. We are committed to creating an inclusive workplace for all applicants.

Qualifications

• 3–6 years in IoT integration, backend, or full-stack development with connected devices.
• Strong working knowledge of IoT communication protocols (MQTT, HTTP/REST, WebSocket, TCP/IP).
• Solid experience with REST APIs, JSON, authentication (OAuth/JWT), and device provisioning patterns.

Responsibilities

• Define and implement device-to-cloud protocols with secure transmission.
• Design and document device provisioning, onboarding, and OTA update workflows.
• Collaborate with backend developers on APIs, data structures, message schemas.

Skills

IoT communication protocols

REST APIs

Backend programming languages (Node.js, Python, Go)

Git and Agile workflows

Education

Bachelor’s or Master’s degree in Computer, Electronics, or Software Engineering

Tools

AWS IoT

Azure IoT Hub

Time-series databases (InfluxDB, TimescaleDB)

Message brokers (Kafka, RabbitMQ)

Frontend frameworks (React, Vue)

Job description

Key Responsibilities

• Define and implement device-to-cloud protocols (MQTT, HTTPS, WebSocket) with secure transmission (TLS, certificates, token-based auth).
• Design and document device provisioning, onboarding, and OTA update workflows.
• Work directly with backend developers on APIs, data structures, message schemas, and device lifecycle management.
• Coordinate with frontend developers so telemetry, alerts, and configurations appear correctly on the customer dashboard.
• Build integration test rigs and automated scripts to validate end-to-end flows (device → cloud → dashboard).
• Collaborate with the Hardware Engineer on device-side communication stack and payload design.
• Monitor production fleets, troubleshoot connectivity and data issues, drive improvements.
• Contribute to cloud-side tooling for diagnostics, remote configuration, and fleet health visibility.
• Prepare integration documentation, API specs, and runbooks for support and field teams.

Required Qualifications

• Bachelor’s or Master’s degree in Computer, Electronics, or Software Engineering.
• 3–6 years in IoT integration, backend, or full-stack development with connected devices.
• Strong working knowledge of IoT communication protocols (MQTT, HTTP/REST, WebSocket, TCP/IP).
• Solid experience with REST APIs, JSON, authentication (OAuth/JWT), and device provisioning patterns.
• Proficiency in at least one backend language (Node.js, Python, or Go).
• Basic understanding of frontend frameworks (React, Vue, or similar) to collaborate on device-driven UI features.
• Experience with Git and Agile workflows.

Preferred Qualifications

• Hands‑on with AWS IoT, Azure IoT Hub, or similar cloud platforms.
• Experience with time‑series databases (InfluxDB, TimescaleDB) or message brokers (Kafka, RabbitMQ).
• Exposure to fleet management, ADAS, DMS, or industrial safety platforms.
• Familiarity with edge AI devices and streaming video/telemetry pipelines.
• Some embedded/firmware exposure (enough to debug device‑side issues collaboratively).

Inclusion & Diversity

At Perfect Vision, we believe in equal opportunity and are committed to creating a diverse and inclusive workplace. We warmly welcome and encourage applications from individuals with special needs (motor disabilities), as we provide fully equipped facilities and a friendly workspace designed to ensure they can perform their duties with the highest levels of comfort and professionalism.