Software Controls Engineer

Software Engineer, Controls Ottawa, ON Canada We’re hiring a Software Controls Engineer in Ottawa, Canada The best candidate may have experience as an Industrial Controls Software Engineer, Control Systems Engineer, Embedded Software Engineer, Automation Software Engineer, Industrial Software Engineer, Firmware Engineer, Software Engineer, Control Systems, or similar POSITION SUMMARY: Review, understand, and document existing codebases to support ongoing development and maintenance efforts Program and debug in Python, C, and ladder logic for PLCs Create and maintain test environments to validate control algorithms, communication protocols, and hardware-software integration Utilize finite state machine (FSM) architecture for structured and maintainable control logic development Develop and integrate software solutions with industrial control systems, including mechanical and electrical hardware Implement and troubleshoot communication protocols such as I2C, UART, and CAN Bus Analyze, debug, and adapt control logic to ensure high reliability and performance under varying condition Collaborate with mechanical and electrical engineers to create comprehensive, efficient, and scalable control solutions Identify and resolve design issues through root cause analysis and corrective actions Document code, system architectures, and debugging processes clearly for team and stakeholder use Prototype and test mechanical and electrical systems and components to validate designs and performance Field Support Provide on-site and remote technical support to diagnose and resolve control system issues Collaborate with clients and field teams to implement and optimize control solutions in real-world environments Conduct system commissioning, testing, and validation at client sites to ensure proper operation and compliance with specifications Analyze field data and performance metrics to identify trends and areas for improvement Offer training to clients and operators on system functionality, control logic, and troubleshooting techniques Identify and report recurring issues or design improvements based on field performance data Provide timely and effective communication to customers and internal stakeholders regarding field service activities and resolutions KNOWLEDGE, SKILLS, AND EXPERIENCE: Bachelor’s or Master’s degree in Computer Science, Electrical Engineering, or related field A minimum of 5 years of experience in writing software, integrating industrial control systems, and supporting field operations in a professional engineering environment Proven experience developing control algorithms for industrial equipment Strong proficiency in Python, C, and ladder logic programming Expertise in finite state machines for control logic design Hands-on experience with industrial communication protocols, including I2C, UART, and CAN Bus Experience in creating, maintaining, and utilizing test environments for validation Proficiency in reviewing, analyzing, and documenting existing codebases We are an equal opportunity employer, and we are an organization that values diversity. We welcome applications from all qualified candidates, including minorities and persons with disabilities. req25-00170