PLC & Automation Software Engineer — Studio 5000

Marvin Engineering Company; Los Angeles (CA); On-site; USD 127,000 - 150,000; Full time

Job summary

Marvin Group seeks a PLC and Automation Software Developer to develop, test, release, and commission automation software using Studio 5000 for the Compact GuardLogix 5380 platform in an Inglewood, CA environment.

The role requires a Bachelor’s degree in Electrical Engineering, Mechatronics, or related field and 4+ years in PLC development with Studio 5000, including safety logic and EtherNet/IP, with responsibilities spanning simulations, testing, and commissioning with cross-functional teams.

Qualifications

• Bachelor’s degree in Electrical Engineering, Mechatronics, Industrial Automation or related field.
• 4+ years hands-on PLC development and troubleshooting in Studio 5000 including safety logic.
• Knowledge of distributed I/O, EtherNet/IP integration, HMI, alarms/diagnostics, and commissioning methods.

Responsibilities

• Develop and maintain Studio 5000 PLC and safety logic for the planned Compact GuardLogix 5380 platform, including operating sequences, permissives, interlocks, modes, and fault handling
• Configure and integrate distributed I/O and EtherNet/IP devices; implement data mapping, alarms, diagnostics, and HMI configuration needed for operator control and troubleshooting
• Maintain the verified boundary for planned shelter AC/DC PDU-panel automation; define interfaces without extending software scope into DC-converter or rack-PDU drawers
• Prepare and execute software simulations, bench tests, and factory acceptance testing; document test procedures, results, defects, resolutions, and release readiness
• Support controlled commissioning and troubleshooting of in-scope automation software with hardware, manufacturing, quality, and field personnel, including safe recovery and issue escalation
• Apply disciplined software version, backup, baseline, change-control, and release practices; maintain source, configuration, device, and revision records for reproducible deployments

Skills

Studio 5000

EtherNet/IP

HMI configuration

Safety logic

Compact GuardLogix

Education

Bachelor's degree in Electrical Engineering, Mechatronics, Industrial Automation or a related engineering discipline

Job description

Marvin Group seeks a PLC and Automation Software Developer to develop, test, release, and commission automation software using Studio 5000 for the Compact GuardLogix 5380 platform in an Inglewood, CA environment.

The role requires a Bachelor’s degree in Electrical Engineering, Mechatronics, or related field and 4+ years in PLC development with Studio 5000, including safety logic and EtherNet/IP, with responsibilities spanning simulations, testing, and commissioning with cross-functional teams.