Senior Power Systems Engineer, Data Centers

Fluence; Arlington (VA); On-site; USD 90,000 - 130,000; Full time

Job summary

Fluence in Arlington, Virginia is seeking a Senior Power Systems and Grid Modelling Engineer. The role involves modeling Battery Energy Storage Systems (BESS) and conducting various simulations to ensure compliance with grid requirements. The successful candidate will work closely with internal stakeholders and manage external consultants.

A Master's in Electrical Engineering and experience with power system analysis tools are essential. The position promotes a collaborative culture and requires legal work authorization in the U.S. without sponsorship.

Qualifications

• 3-5 years of experience in power systems and renewable energy.
• Ability to manage multiple projects and consultants.
• Proficient in scripting with Python for automation.

Responsibilities

• Modeling Battery Energy Storage Systems for various simulations.
• Conducting internal reviews and quality checks of engineering models.
• Working with stakeholders to ensure timely grid connections.

Skills

Power system analysis

Control simulation tools

Grid connection compliance

Project management

Education

Master's Degree in Electrical Engineering

Tools

PSS®E

MATLAB® Simulink®

PowerFactory

PSCAD/EMTDC

Job description

Fluence (Nasdaq: FLNC) is a global market leader delivering intelligent energy storage and optimization software for renewables and storage. Our solutions and operational services are helping to create a more resilient grid and unlock the full potential of renewable portfolios. With gigawatts of successful implementations across nearly 50 markets, we are transforming the way we power our world for a more sustainable future.

Job Description

Fluence is looking for a Senior Power Systems and Grid Modelling Engineer with experience in simulation of electrical power systems and modelling of network components including power electronics. This position is within the Product and Engineering Team and will focus on power systems modeling of Fluence Battery Energy Storage Systems (BESS) for Data Center/large load applications, particularly the major components of the inverters and the Fluence control system.

Your Responsibilities Will Include

• Modeling of Battery Energy Storage Systems; these models will be used to perform steady state, dynamic, transient and frequency domain simulations.
• Perform Steady State simulations to evaluate compliance to requirements related to: Short Circuit, PQ capability, Voltage limits, overloading of equipment, other simulations in the steady state domain.
• Perform Dynamic simulations (RMS) to evaluate compliance to requirements such as FRT, voltage stability, frequency stability, other simulations in the dynamic domain.
• Perform Transient simulations (EMT) to evaluate compliance to requirements such as FRT, voltage stability, frequency stability, other simulations in the transient domain.
• Support product team in validation of control design concept.
• Be up to date with the latest requirements and technology advancements for large load applications.
• Simulate and evaluate grid behaviour of the connected BESS using power systems analysis software with emphasis on full system integration, control and model validation.
• Preparing and reviewing engineering deliverables including complex reports and presentations.
• Conduct internal review and quality checks of engineering models and calculations to ensure compliance with the project's requirements.
• Working with stakeholders (internal, customer, consultant, regulatory etc.) to ensure grid connections are achieved end-to-end in a timely manner, including attending meetings and providing progress reports.

Requirements For This Position Are

• Ability to manage consultants and designers in sales, design, and construction/commissioning phases across multiple projects – tier one companies valued.
• Experience in review of grid connection compliance design.
• Experience in performing integration studies for Data center and large load applications.
• Master's Degree in electrical engineering with emphasis on power systems or renewable energy systems and/or 3-5 years of work experience.
• Proficient in power system analysis and control simulation tools (e.g., PSS®E, PowerFactory, PSCAD/EMTDC, MATLAB® Simulink®, PSLF, TSAT) including automating using python scripting.
• Knowledge of utility grid interconnection standards, such as UL/IEEE standards, North American ISO/RTO requirements, grid codes.
• Experience & ability to work in a high pressure environment.

Equal Opportunity Employer At Fluence, we believe great teams are built on a collaborative and connected culture. We’re proud to be an Equal Opportunity Employer and welcome qualified applicants of all backgrounds. Employment decisions are made without regard to race, color, religion, sex, sexual orientation, national origin, age, disability, veteran status, gender identity or expression, genetic information, or any other status protected by law.

Work Authorization To join our team, you’ll need to be legally authorized to work in the United States at the time of application and throughout your employment, without the need for employer sponsorship. Please note that Fluence does not sponsor work visas for this position.