6.4. Senior Controls Engineer
Phoenix Tailings
Key Responsibilities:
- Architect, program, and deploy PLC-based control systems for rare earth extraction and metallization units
- Lead design and development of HMIs using Inductive Automation's Ignition platform for real-time system visibility and operator control
- Define control logic, interlocks, and alarm strategies for new unit operations and pilot lines
- Specify, configure, and commission control hardware (PLCs, VFDs, sensors, I/O modules, safety devices)
- Collaborate closely with process and electrical engineers to ensure seamless integration of control systems with mechanical and chemical processes
- Develop detailed documentation including control narratives, I/O lists, network diagrams, and test procedures
- Troubleshoot and resolve system issues in real-time, both in development and production environments
- Ensure control systems are developed in accordance with relevant industry standards (ISA, NFPA 70, UL, etc.)
- Support development of standardized, scalable automation solutions for future commercial deployment
- Mentor junior engineers and technicians on automation best practices and controls engineering principles
Qualifications:
- B.S. in Electrical Engineering, Mechatronics, Controls Engineering, or related field
- 6+ years of experience designing, programming, and deploying industrial control systems
- Expertise in Allen-Bradley PLC platforms (ControlLogix, CompactLogix) including ladder logic and structured text programming
- Hands-on experience with Ignition HMI development and deployment
- Proficiency in designing control architectures and writing detailed control documentation
- Strong understanding of industrial communication protocols (EtherNet/IP, Modbus, OPC-UA)
- Familiarity with integrating sensors, actuators, and instrumentation into automated systems
- Experience with safety system design and risk mitigation (SIL ratings, interlocks, e-stops, etc.)
- Ability to lead control system development projects from concept through commissioning
- Willingness to work on-site at both Burlington and Exeter locations as needed
- Passion for sustainability, automation, and building the foundational infrastructure for a cleaner future
We offer a competitive compensation package that is based on expertise. We also offer the following benefits:
- Healthcare, we care about you and your family: 100% Medical, dental, and vision coverage
- Stock: Ownership in a fast-growing venture-backed company.
- Family Focus: Parental leave and flexibility for families.
- Time Off: Flexible vacation policy to encourage people to get out and see the world.
- Team Fun: Regularly scheduled events, and celebrations.
- Learning: Learning and development Opportunities to grow your skills and career.
- Great team: Working with fun, hard-working, kind people committed to making a difference!
- Flexible culture: We are results-focused. We don’t work at the office every day.