Interconnection Engineer

Conduct a range of analyses including: load flow, short circuit, dynamic analysis, transient studies, renewable model tuning, fault analysis, voltage and frequency ride-through evaluations, grid disturbance and system performance assessments. Prepare and review technical deliverables, including study reports, design criteria, specifications, study documentation, scopes of work and engineering packages.

Interconnection EngineerOwn high-impact grid studies driving the nation's next-gen energy buildout. Shape renewable growth by guiding how new power actually connects to the grid.About Our ClientA growing Power & Energy team is seeking a Senior Electrical Engineer to support an expanding Interconnection group. This is a strong opportunity to work on utility-scale solar, wind, BESS, substations, transmission, and other high-voltage power projects across the country.Job DescriptionLead and support interconnection and power system studies for utility-scale renewable and high-voltage power projects. Perform and review studies using tools such as PSSE, PSCAD, PSLF, ASPEN, PowerWorld, ETAP, SKM, CYME, EMTP, or similar. Conduct a range of analyses including: load flow, short circuit, dynamic analysis, transient studies, renewable model tuning, fault analysis, voltage and frequency ride-through evaluations, grid disturbance and system performance assessments. Develop, review, and refine power system and renewable plant models for interconnection applications. Support model validation, benchmarking, quality checks, and parameter tuning to align with utility, ISO/RTO, and regional performance requirements. Evaluate and support projects across solar, wind, BESS, substations, transmission, and distribution. Prepare and review technical deliverables, including study reports, design criteria, specifications, study documentation, scopes of work and engineering packages. Participate in client meetings, technical discussions, and occasional site visits or field walkdowns. Support proposal efforts, technical approach development, and estimating for new project opportunities. Ensure studies and engineering deliverables align with applicable codes, standards, utility requirements, and internal quality expectations. Stay current with regulatory changes, grid codes, ISO/RTO requirements, and evolving standards related to interconnections and inverter-based resources. Contribute to improving internal workflows, tools, and methods to streamline studies and engineering efficiency.The Successful ApplicantA successful Interconnection Engineer should have: Bachelor's Degree in Electrical Engineering (ABET-accredited preferred). Strong experience with interconnection studies and power systems analysis. Experience with tools such as PSSE, PSCAD, PSLF, ASPEN, PowerWorld, ETAP, SKM, CYME, EMTP, or similar. Experience performing dynamic studies, model development, or renewable system analysis for utility-scale or high-voltage projects. Strong understanding of power system behavior, inverter-based resources, grid interconnection requirements. Familiarity with ISO/RTO processes such as ERCOT, MISO, SPP, PJM, CAISO, or similar is a plus. Understanding of standards such as NERC PRC/MOD, IEEE 2800, IEEE 1547. PE license is a plus, but not required.What's on OfferCompetitive salary ranging from $135000 to $190000 USD annually, depending on experience. Comprehensive medical, dental, and vision benefits package. Opportunities for professional growth and development within the energy and natural resources sector. Supportive and collaborative work environment. Challenging and impactful projects within the business services industry.If you are passionate about the energy and natural resources field and are looking for a rewarding opportunity in Chicago, we encourage you to apply today!