Senior Software Developer - IoT - Armstrong Fluid Technology

Full-time Other-General

Key Responsibilities

• Design, develop, and maintain embedded firmware for IoT devices using C/C++ and Python.
• Implement secure MQTT and RESTful APIs to enable real‑time data exchange between edge devices and cloud services.
• Integrate AWS IoT Core, Lambda, and DynamoDB to build scalable, cloud‑native data pipelines.
• Collaborate with cross‑functional teams in an Agile environment to deliver incremental features and improvements.
• Perform code reviews, unit testing, and continuous integration to ensure high code quality and reliability.

Requirements

• 5+ years of software development experience in embedded systems and IoT.
• Proficiency in C/C++ and Python with a strong understanding of real‑time operating systems.
• Hands‑on experience with MQTT, REST APIs, and AWS IoT services.
• Solid knowledge of secure communication protocols and device authentication.
• Excellent...