Industrial Automation, Back End Developer

About iRhythm:

iRhythm is a leading digital healthcare company focused on the way cardiac arrhythmias are clinically diagnosed by combining our wearable bio sensing technology with powerful cloud-based data analytics and Artificial Intelligence capabilities. Our goal is to be the leading provider of ambulatory ECG monitoring for patients at risk for arrhythmias. iRhythm's continuous ambulatory monitoring has already put over 4 million patients and their doctors on a shorter path to what they both need – answers.

About this role:

iRhythm is seeking a highly experienced and motivated Sr. Software Engineer with an industrial automation background and a minimum of 5 years relevant industry experience to join iRhythm's engineering team. This roll is based at the GBS site in Philippines and will have responsibility for performing software and systems development solutions on all industrial automation projects related to manufacturing production assembly and packaging operations. This role will require software programming skills to develop, troubleshoot, and support automation controls, networking, HMI interfacing, and SCADA level systems. This position will be key technical player in supporting the software elements of automation at the manufacturing site.

Our work environment is fast-paced, with a collaborative atmosphere. Most of all, we are passionate about delivering innovations that improve the quality of health care and the patient experience. We are looking for like-minded individuals to join our team today

Responsibilities include:

Automation Controls

• Design, program, and troubleshoot PLC (Programmable Logic Controller) systems (e.g., Allen-Bradley, Siemens, Schneider).
• Develop and maintain control logic for manufacturing and industrial processes.
• Perform system integration and commissioning of automation equipment.
• Conduct root cause analysis and implement corrective actions for control system failures.

Networking & Communication

• Configure and maintain industrial communication protocols (e.g., Modbus, Ethernet/IP, Profibus, OPC UA).
• Design and support industrial network architecture (LAN/WAN, VLANs, firewalls, switches, routers).
• Ensure cybersecurity best practices are implemented in control networks.
• Monitor and optimize network performance for automation systems.

HMI (Human-Machine Interface) Interfacing

• Develop and maintain HMI screens using platforms like FactoryTalk View, WinCC, Ignition, or Wonderware.
• Ensure intuitive and user-friendly operator interfaces.
• Integrate HMI systems with PLCs and SCADA systems.
• Provide training and documentation for operators and maintenance personnel.

SCADA Systems

• Design, implement, and maintain SCADA systems for real-time monitoring and control.
• Configure data acquisition, alarms, trends, and reporting features.
• Integrate SCADA with MES/ERP systems for data flow and analytics.
• Perform system upgrades and patch management.

Additional Responsibilities

• Collaborate with cross-functional teams (mechanical, electrical, IT, production).
• Maintain documentation including electrical schematics, network diagrams, and software backups.
• Support predictive and preventive maintenance strategies.
• Stay updated with emerging technologies in industrial automation and IIoT (Industrial Internet of Things).
• Ensure compliance with safety and regulatory standards (e.g., OSHA, NFPA 70E).

About you:

Bachelor's degree in one of the following fields is required: Electrical Engineering, Mechanical Engineering, Mechatronics Engineering, Industrial Engineering, Automation Engineering, Computer Engineering

Knowledge in the following: Control systems, Digital and analog electronics, Programming (e.g., C/C++, Python, ladder logic), Robotics and automation, Instrumentation and sensors, Networking and communication protocols

Certifications (Highly Recommended)

• Certified Automation Professional (CAP) – by ISA
• PLC Programming Certifications – from Rockwell Automation, Siemens, etc.
• SCADA/HMI Training – vendor-specific (e.g., Wonderware, Ignition, FactoryTalk)