Power Systems Engineer

Company Description: Open Energy Solutions Inc. (OES) is an early-stage services and software development company that is enabling utilities and utility vendors to enhance power system operations through the development and implementation of distributed intelligence and enabling technologies. OES is modernizing the electric grid through real‑time simulation, advanced distribution modeling, and cutting‑edge DER integration.
Role Description: OES is seeking a Power Systems Engineer to bring technical skills and utility-industry expertise to operational technology projects. OES’ primary functions are around technology solution development and utility consulting services, and this individual will play an instrumental role on a multidisciplinary team of IT/communications specialists, developers, electricians, and project managers, providing technical expertise and industry acumen.
This role sits at the intersection of research and practical field application, offering a rare opportunity to be a valuable contributor in cutting-edge power systems work deployed in real utility environments. In the role, the candidate is expected to wear several hats: technical solution designer, client subject matter advisor, power systems analyst, and modeling/simulation engineer. This is a fast-paced, dynamic environment, so the individual must be responsive, creative, and able to manage priorities across multiple projects.
Responsibilities:
Support power systems engineering operations, including distribution feeder modeling, equipment wiring, and fault analysis
Develop, configure, and parameterize simulation models representing distribution feeders including microgrids and DER inverters
Perform power system transient studies and detailed equipment modeling using industry-standard software tools
Provide technical support for hardware-in-the-loop (HIL) simulations, applying power systems engineering fundamentals
Apply IEEE 1547 (Standard for Interconnection and Interoperability of Distributed Energy Resources with Associated Electric Power Systems Interfaces) requirements to DER interconnection studies and testing
Support operation of medium voltage devices including reclosers (one and three phase), voltage/current sensors and capacitor banks with voltage zero-crossing switching
Perform distribution capacity planning, system design, and peak demand forecasting
Clearly communicate results to internal stakeholders and clients by preparing detailed written reports/presentations describing analyses performed and proposed solutions developed
Apply power systems expertise to design, develop, and test solutions from proof of concept through production
Qualifications
BS in Electrical Engineering with 2-4 years of relevant experience or a MS or PhD in electrical engineering with an emphasis on power systems. A master’s degree may substitute for two years of experience.
Programming skills and experience (preferably in Python, Rust, and/or C)
Ability to effectively manage multiple tasks simultaneously
Strong analytical and problem-solving skills
Eagerness to learn new skills and build industry and product knowledge
Strong written and verbal communication skills, strong interpersonal skills, and ability to effectively present information to team members and clients
Strong work ethic and positive attitude
Ability to work independently AND in a team environment
Fluency in written and spoken English
Based in, or willing to relocate to, the Charlotte or Detroit metropolitan area
Preferred Experience
Utility industry: hands-on experience at a utility, software vendor, or consulting firm is preferred over primarily research-based experience
Hardware-in-the-loop (HIL) simulation, especially with Typhoon HIL, RTDS, or OPAL-RT
Protective relays, controllers, and common OEM software
Any activity or function associated with microgrid protection and control
Distribution circuit analysis (load flow, short circuit) using CYME and/or PSCAD
Communication protocols such as GOOSE, DNP3, and Modbus
We’re looking for a Power Systems Engineer who wants to innovate and build that future. Join us to be part of a forward-thinking team dedicated to innovative electrical grid solutions!

Work arrangement
Yes