Senior Performance Engineer

AES•Salt Lake City, UT

1d•$113,000 - $141,525•Hybrid

About The Position

AES Clean Energy (CE) is seeking a Senior Performance Engineer to support the Hawaii O&M Engineering team by analyzing the performance characteristics of its rapidly growing portfolio of photovoltaic and battery storage projects (including DC-coupled and AC-coupled architectures) with microgrid functionality on the islands. The role directly supports projects that provide grid-forming operation, black-start capability, frequency/voltage regulation, and more. This individual will play a pivotal role in ensuring that AES CE operates and maintains the portfolio to standards that exceed industry best-practice. The ideal candidate will be a self-starter and have the experience, ability, and interest in implementing programs and processes that will assure our operating practices achieve reliable, safe, and optimal generation. At AES, we raise the quality of life around the world by changing the way energy works. Everyone makes an impact every day in our small, global teams. Apply here to start an extraordinary career today. AES’s mission is to improve lives by accelerating a safer and greener energy future. We are a global, agile, cohesive organization with an employee engagement level akin to a startup company. AES businesses throughout the world are often recognized as great places to work. Our people share a passion to help meet the world’s current and increasing energy needs, while providing communities and countries the opportunity for economic growth due to the availability of reliable, affordable electric power. A day in the life of a Hawaii-based AES CE Senior Performance Engineer will include, but is not limited to: Analyzing operational performance and trends of solar plus storage sites. Remotely investigating site performance and reviewing system design to investigate lost energy root causes. Leading coordination with Operations and Engineering teams to share insights of portfolio performance to inform maintenance priorities. Facilitating major site repairs and performance tests in accordance with production and capacity commitments. Investigating performance of microgrid functionality, including grid-forming and islanding testing and operations. Development of system models that represent the facility performance and functionality The Senior Performance Engineer supports a larger operations team and serves as the subject matter expert for technical and engineering matters related to the overall performance of photovoltaic plants and grid-scale battery storage systems. Excellent communication, task management, and planning skills needed, in addition to technical breadth. While performance analysis is the primary qualification, the role will require the review of information related to all practical elements of photovoltaic and battery system design. The successful applicant, while not an expert, will be comfortable with high-level review of all elements of practical system design. The position may include up to 10-15% travel to project locations and partner offices.

Requirements

Undergraduate degree in Engineering or equivalent technical field
5+ Years of professional experience in engineering with focus on measuring and maintaining system performance
Strong understanding of industry trends in production tools and processes
Proficiency with advanced analysis and database tools for development of metrics and dashboards
Ability to work effectively with Microsoft software programs, including but not limited to Excel, Outlook, Word, and PowerPoint
Demonstrated ability to read and comprehend equipment/facility schematics
Excellent written and verbal communication skills
High degree of commitment to a quality safety culture and an incident-free work environment
Willingness to travel within the U.S. to support company’s portfolio of PV solar/BESS assets
Personal values consistent with those of the AES Corporation; Safety, Integrity, Excellence, Agility and Fun

Nice To Haves

PE qualifications, or on track to become qualified
Master’s degree in Engineering
Experience with PV and Battery Energy Storage System design and interconnection
Power Conversion System experience preferred
Experience evaluating high-speed relay and system performance data
Proficiency with PowerBI, machine learning, or advanced analysis tools
Professional experience in engineering with focus on measuring and maintaining system performance
Experience with Data Acquisition and SCADA systems
Spanish language skills

Responsibilities

Lead the transition from projects under construction to operating assets
Troubleshoot systems in operation and review system performance data to identify performance problems
Perform or review capacity, microgrid/islanding and performance ratio tests for projects in operation
Review production estimates and meteorological data sources for accuracy by comparing to operational data
Measure fleet performance against established KPI metrics and compare actual to forecasted performance
Produce monthly/quarterly/annual performance reports, inclusive of a detailed variance analysis.
Seek and evaluate proposals for analysis services and consultants where needed
Lead coordination of grid event analysis and impact to performance of on-site equipment
Analyze high-speed performance data to evaluate grid support compliance
Perform Job Safety Assessments and Safety Walks to identify job-site hazards
Collaborate with Operations and Engineering teams to identify underperformance and recommend improvements
Lead coordination of performance related Root-Cause Analyses
“Close the loop” between Operations and Engineering by recording and communicating issues that can be mitigated through better design
Utilize technology such as drones, thermal imaging and advanced analytics to reduce field labor and improve operational performance
Participate in AES CE’s growth planning process by contributing to process improvement task forces and other strategic planning activities
Improve and develop processes for the execution of safe, quality and high-performance projects
Serves as a technical Subject Matter Expert in Microgrids, DC-coupled PV+BESS systems and overall system performance
Educate team on changing trends in technology, best practices and safety