Embedded Software Developer – IoT PAC Platform

Location:

Calgary / Canada
Category:
Software & hardware
Embedded Software Developer – IoT PAC Platform  18.03.2025
SYMX.AI is looking for an Embedded Software Developer – IoT PAC Platform to join our growing team to help build the next level of our cutting-edge IoT products.

About Us:

We are a leading innovator in industrial automation solutions focused on energy, mining, oil, and gas sectors. We specialize in creating highly reliable, secure, and scalable IoT-based programmable automation controllers (PAC) tailored for mission-critical environments.
Responsibilities
Develop robust and high-performance embedded software for ARM-based Programmable Automation Controllers (PAC).
Integrate and implement industrial communication protocols including Modbus/TCP, OPC UA, MQTT, and proprietary protocols.
Design, develop, and optimize Linux-based embedded solutions using C/C++ and Python.
Collaborate with hardware engineers to design and test hardware interfaces (Ethernet, WiFi, Bluetooth, LTE/5G, LoRa, serial communication).
Implement edge computing solutions leveraging AWS IoT Green grass, Docker containerization, and edge analytics frameworks.
Perform system-level integration, testing, and validation, ensuring software reliability and security compliance.
Write clear documentation, including software architecture specifications and user manuals.

Required Qualifications
Bachelor’s or Master’s degree in Electrical Engineering, Computer Engineering, Computer Science, or a related discipline.
4+ years of embedded software development experience.
Strong proficiency in C/C++ and Python, specifically for Linux-based embedded systems.
Hands-on experience with real-time Linux kernels (PREEMPT-RT) or RTOS.
Familiarity with Modbus/TCP, OPC UA, MQTT, and other industrial protocols.
Knowledge of cybersecurity standards and best practices (ISO 27001, IEC 62443).

Experience with version control (Git), issue tracking, and CI/CD methodologies.

Preferred Qualifications:

Prior experience developing IoT gateways or PACs in Energy, Mining, Oil & Gas, or industrial automation industries.
Familiarity with IEC 61131-3 compliant SoftPLC runtimes (OpenPLC, CODESYS).

Experience with AWS IoT, Green grass, Lambda, and secure cloud integrations.
Understanding of real-time operating systems (RTOS) and embedded Linux kernel customization (Yocto/OpenWRT).
Skills & Attributes:
Strong analytical and problem-solving abilities.
Ability to work independently and collaboratively in cross-functional teams.
Excellent written and verbal communication skills.
Adaptable, proactive, and eager to learn new technologies and methodologies.

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