Microgrid SCADA Programmer
Develops software systems to monitor and control localized power grids and renewable energy integration.
Overview
This career centers on the intersection of industrial automation and modern energy management. Day-to-day work involves writing logic for programmable logic controllers, configuring human-machine interfaces, and ensuring that communication protocols like Modbus or DNP3 operate reliably across hardware. The rhythm of the work oscillates between deep focus on code development in an office setting and high-stakes troubleshooting during the commissioning of physical power sites.
Success in this field requires a meticulous approach to systems thinking and an ability to solve complex asynchronous communication problems. The environment is technically demanding, as programmers must account for millisecond-level latency to prevent grid instability or equipment damage. Individuals who thrive here often possess a blend of software engineering discipline and a practical understanding of electrical engineering principles.
responsibilities
Responsibilities
- Design custom human-machine interface screens to provide real-time visualization of grid performance.
- Program logic controllers to automate the balancing of energy supply and demand within a microgrid.
- Configure communication gateways to bridge data exchange between field devices and central servers.
- Implement cybersecurity protocols to protect industrial control systems from unauthorized access.
- Perform on-site commissioning to verify that software controls respond correctly to physical load changes.
- Analyze system logs to diagnose and resolve communication failures or logic errors in the SCADA network.
- Collaborate with electrical engineers to define the operational constraints and safety setpoints for power equipment.
Qualifications
- Bachelor degree in Electrical Engineering, Computer Science, or a related technical field.
- Proven experience programming industrial control systems using languages like Structured Text or Ladder Logic.
- Deep understanding of industrial communication protocols including DNP3, Modbus, and IEC 61850.
- Proficiency in configuring SCADA software platforms such as Ignition, Wonderware, or VTScada.
- Knowledge of power system fundamentals and the integration of inverter-based resources.
Nice to have
- Professional Engineer license or equivalent regional certification.
- Experience with Python or C++ for advanced data analysis and custom utility development.
- Certification in industrial cybersecurity standards such as ISA/IEC 62443.
- Prior experience working with utility-scale battery energy storage systems.
Work environment
- Work is primarily performed in professional office environments or remote settings during the development phase.
- Frequent travel to remote project sites is required for system installation and final testing.
- Collaborative team structures involve close coordination with project managers and site electricians.
- Standard business hours are common, though emergency troubleshooting may require on-call availability.
Benefits & growth
- Compensation typically includes a base salary supplemented by performance-related bonuses.
- Career progression leads to roles such as Lead Systems Integrator or SCADA Architect.
- Growth opportunities are driven by the global transition toward decentralized and renewable energy infrastructure.
- Professional development often involves specialized vendor certifications and training in emerging smart grid technologies.
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