PLC Programmer

Company Description

ArcSine Engineering is an innovative consulting firm with offices in Southern Oregon and Northern California, serving a diverse range of industrial, commercial, and municipal clients. The firm provides integrated services in mechanical engineering, electrical engineering, lighting design, and control system engineering. ArcSine emphasizes practical, high-quality solutions that balance technical performance, safety, and efficiency. Team members collaborate across disciplines, offering opportunities to work on varied projects and grow professionally in a supportive environment.

Role Description

The PLC Programmer will design, develop, and implement PLC-based control systems for industrial and commercial projects at ArcSine Engineering’s Redding, CA office. We would prefer to have somone who is fluent in schneider modicon, and Allen Bradley PLC's.

Day-to-day responsibilities

Day-to-day responsibilities include:

• troubleshooting PLCs and related control hardware
• creating and updating control logic and HMI screens
• supporting commissioning and startup activities.

The role involves working closely with engineers and project managers to interpret design documents, prepare technical documentation, and ensure that control systems meet safety, regulatory, and client requirements. This is a full-time, on-site role that requires regular collaboration with team members and occasional field visits to client facilities.

Qualifications

• Solid understanding of PLC programming and troubleshooting, including experience with common industrial PLC platforms and HMI/SCADA interfaces.
• Ability to read and interpret electrical schematics, P&IDs, wiring diagrams, and control system documentation.
• Knowledge of industrial control systems, instrumentation, and communication protocols (such as Ethernet/IP, Modbus, or similar).
• Proficiency with basic electrical and mechanical concepts relevant to automation and control engineering.
• Strong problem-solving skills and the ability to diagnose and resolve control system issues in the field and in the shop.
• Effective written and verbal communication skills, including the ability to document code, prepare reports, and collaborate with multidisciplinary teams.
• Ability to work safely on-site, follow established procedures, and comply with relevant codes and standards.
• Bachelor’s or associate degree in electrical engineering, control systems, automation, or a related technical field, or equivalent practical experience.
• Prior experience in industrial, utilities, manufacturing, or similar environments is preferred.
• Willingness to learn, adapt to new technologies, and support multiple projects simultaneously.