Engineer Senior (Inverters) - Renewables

ENGIE Group; Houston (TX); On-site; USD 102,000 - 156,000; Full time

Benefits offered by this job

Health insurance

401(k) retirement plan with company‑m​

Paid time off including holidays

Job summary

ENGIE North America is seeking a Senior Engineer, Inverters to ensure safe, reliable operation of inverter and PCS systems across utility-scale solar and battery storage assets in the United States. You’ll analyze performance, troubleshoot issues, and drive improvements with Operations, Engineering, and OEM partners.

You will contribute to technology evaluations, project design reviews, and commissioning activities while producing clear documentation and actionable engineering recommendations to

Qualifications

• Bachelor's degree in Electrical Engineering or related field or equivalent.
• Minimum five years of engineering experience supporting power conversion equipment, renewable energy assets, or related electrical systems.
• Strong understanding of inverter, converter and PCS technologies, including DC-to-AC conversion and power semiconductors.
• Experience troubleshooting, testing, commissioning, operating, or supporting power electronics in utility-scale contexts.
• Experience investigating performance issues, root-cause analyses, and working with manufacturers on corrective actions.
• Working knowledge of SCADA and industrial communication protocols (Modbus, DNP3).
• Familiarity with grid compliance, ERCOT/PJW/MISO/SPP or similar environments and related standards.
• Strong written and verbal communication, organization, and project management skills.
• Hybrid in-office work policy; not fully remote; travel up to 30%.

Responsibilities

• Monitor inverter and PCS performance and maintenance data to identify issues and opportunities to improve availability and reliability.
• Troubleshoot inverter and PCS equipment in partnership with field teams and OEMs to support resolution.
• Conduct root-cause analyses of failures and alarms; recommend corrective actions to reduce downtime.
• Review settings and operating strategies to optimize performance while maintaining safety and compliance.
• Evaluate inverter/PCS technologies for new projects and contribute to design reviews and commissioning.
• Participate in commissioning activities and operational readiness assessments; document lessons learned.
• Develop technical documentation, troubleshooting guides, and engineering recommendations.
• Communicate findings and recommendations to stakeholders across Operations and Engineering.

Skills

Power conversion equipment

SCADA systems knowledge

Inverter/PCS technologies

Field troubleshooting

Cross-functional collaboration

Education

Bachelor's degree in Electrical Engineering

Equivalent combination of education/experience

Tools

Modbus

DNP3

OEM equipment experience

Job description

At ENGIE, we accelerate the energy transition by building and operating utility-scale solar and battery energy storage assets across North America. We need experts who turn complex technical challenges into reliable, clean power for millions.

The Senior Engineer, Inverters supports the safe, reliable, and efficient operation of inverter and power conversion system (PCS) equipment across ENGIE's utility-scale solar and battery energy storage portfolio in the United States. In this role, you will analyze equipment performance, troubleshoot technical issues, investigate failures, and help identify solutions that improve asset availability and reliability. You'll collaborate with Operations, Engineering, OEMs, and service providers to resolve equipment challenges and support ongoing performance optimization efforts. The position also contributes to inverter technology evaluations, project design and commissioning reviews, and operational readiness activities to help incorporate lessons learned into future projects.

What You’ll Do

• Monitor and evaluate inverter and battery power conversion system (PCS) performance, operating parameters, and maintenance data to identify issues, emerging trends, and opportunities to improve equipment availability, reliability, and safe operation
• Troubleshoot inverter and PCS equipment issues in partnership with field teams, OEMs, Grid Compliance, and cross-functional engineering groups to support timely and effective resolution
• Conduct and support root-cause analyses of equipment failures, recurring alarms, and performance concerns, validating findings and recommending corrective actions to reduce repeat failures and unplanned downtime
• Review inverter and PCS settings, controls, and operating strategies, identifying opportunities to optimize performance while maintaining safety, equipment integrity, and regulatory compliance
• Support the evaluation of inverter and PCS technologies for new solar and battery energy storage projects, providing input on operational, reliability, maintainability, and safety considerations
• Participate in design reviews, commissioning activities, and operational readiness assessments, incorporating operational experience and lessons learned to support long‑term asset performance
• Develop and maintain technical documentation, including troubleshooting guides, commissioning procedures, maintenance practices, standard operating procedures, and engineering recommendations
• Communicate technical findings, risks, recommendations, and project outcomes to stakeholders across Operations, Engineering, and project teams

What You’ll Bring

• Bachelor's degree in Electrical Engineering or a related engineering discipline, or an equivalent combination of education, technical training, military experience, and relevant industry experience
• Minimum of five (5) years of engineering experience supporting power conversion equipment, renewable energy assets, power systems, or related industrial electrical systems
• Strong understanding of inverter, converter, and power conversion system (PCS) technologies, including DC-to-AC power conversion, power semiconductor components, equipment subsystems, controls, and operating parameters
• Experience troubleshooting, testing, commissioning, operating, or providing engineering support for power electronic equipment, preferably within utility-scale solar, battery energy storage, or other operating energy assets
• Experience investigating equipment performance issues and failures, conducting root-cause analyses, and partnering with equipment manufacturers to implement corrective actions, warranty resolutions, and reliability improvements
• Working knowledge of SCADA systems and industrial communication protocols (such as Modbus and DNP3), with the ability to interpret operating data, alarms, drawings, specifications, commissioning documentation, and equipment records
• Familiarity with inverter and PCS technologies, grid compliance requirements, ISO/RTO operating environments (ERCOT, PJM, MISO, SPP, or similar), and applicable industry standards including NEC, NESC, NEMA, IEEE, and ANSI
• Strong written and verbal communication, organizational, and project management skills, with the ability to manage multiple priorities
• This role is eligible for our hybrid in-office work policy and is not eligible for fully remote work
• Must be available to travel domestically up to 30% of the time and with the need for some overnight trips
• Must be willing and able to comply with all ENGIE ethics and safety policies

Compensation

Salary Range: $102,000 – $156,000 USD annually

This represents the average expected pay range for a qualified candidate.

ENGIE complies with all federal, state, and local minimum wage laws. Actual salary offered may vary depending on geography, experience, education, internal pay alignment, or other bona fide factors.

In addition to base pay, this position is eligible for a competitive bonus / incentive plan.

Your Talent Acquisition Partner can share more specific information regarding the benefits or the salary for the position based on the work location.

At ENGIE, we take your well-being seriously. Our comprehensive benefits package includes options for medical, dental, vision, life insurance, employer-paid short-term and long-term disability insurance, ESPP, generous paid time off including wellness days, holidays and leave programs. We also help you plan for retirement by offering a 401(k) Retirement Savings Plan with a company match. But that's not all – we're dedicated to the health and happiness of your entire family, offering supplemental benefits for full time employees that enhance emotional and physical well‑being through all stages of life from family forming to caregiver benefits. Explore our benefits package to see how we can support you. Learn more .

Why ENGIE?

ENGIE North America isn’t just participating in the Zero-Carbon Transition, we’re leading it! Join us as we develop energy that is renewable, efficient, and accessible to everyone.

At ENGIE, every talent has a role to play in the adventure of the century. Make a difference and enjoy a fulfilling professional experience. Take on exciting challenges and build a career path that reflects who you are.

Join us and be part of the adventure!

ENGIE is proud to be an equal opportunity workplace, and we are firmly committed to creating an inclusive workplace for all employees. We are committed to providing employees with a work environment free of discrimination and harassment. All qualified applicants will receive consideration for employment without regard to race, color, sex, sexual orientation, gender identity, religion, national origin, disability, veteran status, or other legally protected status.

If you need assistance with this application or a reasonable accommodation due to a disability, you may contact us at [e-mail]. This email address is reserved for individuals with disabilities in need of assistance and is not a means of inquiry regarding positions or application status.

We are unable to sponsor or take over sponsorship of an employment visa for this role at any time.

The safety of our employees is our number one priority. All employees at ENGIE have both a duty and the authority to STOP WORK if unsafe acts are observed.

Business Unit: GBU Renewables & Flexible Power

Company Name: ENGIE North America

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