IoT Software Engineer (Freelance)

Dublin, County Dublin, Ireland • Posted June 15, 2026

Job Type: Full-time

Location: Dublin, County Dublin

Posted: June 15, 2026

Category: Computer Occupations

Application Deadline: July 25, 2026

Role Description

Job Description
We are seeking an experienced IoT Software Engineer to join our team, working across two core disciplines: Linux-based operating system development for edge devices and Azure IoT Edge application development. This role sits at the intersection of embedded systems, cloud-connected software, and cybersecurity. You will be key in hardening our custom Linux OS and applications for IoT deployments, building and maintaining cloud-connected edge software, and driving compliance with emerging cybersecurity regulations including the Cyber Resilience Act (CRA) and NIS2 Directive. 
Responsibilities:
Develop, maintain, and harden a custom Linux-based operating system (Ubuntu) for IoT edge devices. 
Build automated OS image CI/CD pipelines and manage system services, networking, and boot processes. 
Implement OS-level security controls including secure boot, disk encryption, firewall rules, and certificate management. 
Mana...
                

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