StaffSeniorPrincipal Engineer Battery Energy Storage and Grid Integration

Are you looking for an exciting job where you can put your skills and talents to work at a company you can feel proud to be a part of Do you want a workplace that will challenge you and offer you opportunities to learn and grow A position at Xcel Energy could be just what youre looking for.

Position Summary

Are you ready to play a key role in advancing Xcel Energys grid transition

As a Battery Energy Storage and Grid Integration Engineer youll be responsible for the safe reliable and consistent performance of a growing fleet of utility-scale Battery Energy Storage Systems (BESS) facilities approaching 2GW by 2029. This role supports new project commissioning and existing fleet-wide performance by capturing operational lessons learned and translating them into standardized design requirements control strategies and operational best practices. The engineer works cross-functionally with Operations SCADA Engineering Teams OEMs and system operators to resolve early-life issues align plant behavior with interconnection requirements and market demands and ensure new projects are delivered on-time with consistency.

This position also leads efforts to optimize battery performance and minimize degradation while considering operational and market obligations. Key responsibilities include commissioning support fault troubleshooting performance monitoring and lifecycle strategy addition the role supports alignment between plant controls and grid/interconnection models by working with internal and external stakeholders to verify key assumptions such power conversion skid parameterization voltage control behavior and reactive power capability. Candidates will help identify and resolve gaps between modeled and actual plant response particularly as new projects are commissioned and existing assets are updated. While prior experience with grid modeling tools or interconnection studies is beneficial this role also provides the opportunity to develop deeper expertise in this area through close collaboration with planning compliance and modeling teams. The role requires strong technical expertise in inverter-based resources control systems and grid integration along with the ability to influence standards and drive continuous improvement across a growing renewable fleet.

Essential Responsibilities

• Uses & applies technical standards principles theories concepts & techniques to perform activities/assignments that may include a variety of complex features such as conflicting design requirements unsuitability of conventional materials or methods & difficult coordination requirements.
• Supports the development of technical documentation (including but not limited to designs testing calculations reports standards etc.) Utilizes & may assist with the development of procedures requiring a broad knowledge & proficiency in a specialty area & has a general knowledge of related disciplines.
• Works under the general direction of a higher level engineer or supervisor for routine engineering projects. Provide ongoing technical support for project activities within areas such as Operations Maintenance testing/diagnostics & Regulatory. May provide field engineering oversight &/or direction for activities such as commissioning testing inspections etc.
• May lead small-medium non-critical projects. Coordinate/leads critical projects or portions of projects (including phases such as research design equipment selection procurement support installation & commissioning) under the direction of a higher level engineer or supervisor. Work reviewed upon completion for adequacy in meeting objectives.
• Under the direction of a higher level engineer/supervisor supports bid/evaluation processes including preparation of bid documents completion of technical evaluations for proposals; provide recommendations for selection etc. Partners & communicates with areas such as Supply Chain & Legal following appropriate processes.
• Frequently exchanges information in all formats on matters having a wide range of importance & complexity both inter-organizationally & with outside customers.
• May assign tasks & coordinate work of interns drafters technicians craft personnel &/or others. Provide guidance & mentoring to less experienced engineers. Responsible for continuous self-development of technical skills & competencies.
• Performs activities such as budgeting estimating forecasting accounting work order management in support of engineering projects.

Staff Engineer Level (Salary Range: $79800-$103666)

Minimum Requirements

• Bachelors degree in engineering from ABET accredited

• 2years relevant engineering experience. Demonstrated broad knowledge & proficiency in specialty area knowledge of related specialties & general knowledge of other related disciplines.

• Ability to demonstrate the unique technical skills & core competencies for this engineering level established & documented by the organization.

• EIT/FE (Engineer in Training/Fundamentals of Engineering) strongly preferred.

Senior Engineer Level (Salary Range: $94600-$126134)

Minimum Requirements

• Required bachelors degree in engineering from ABET accredited curriculum electrical engineering degree preferred or mechanical engineering degree with relevant engineering experience.

• 5 years relevant engineering experience with EIT/FE (Engineer in Training/Fundamentals of Engineering) required; 7 years relevant engineering experience without EIT/FE.

• Ability to demonstrate the unique technical skills and core competencies for this engineering level established & documented by the organization.

• Preferred PE (Professional Engineer) registration may be required depending on business need.

Principal Engineer (Salary Range: $109300-$152766)

Minimum Requirements

• Required bachelors degree in engineering from ABET accredited curriculum electrical engineering degree preferred or mechanical engineering degree with relevant engineering experience.

• 9 years relevant engineering experience with PE (Professional Engineer) registration required; 15 years relevant engineering experience without PE.

• Ability to demonstrate the unique technical skills and core competencies for this engineering level established & documented by the organization.

Preferred

• Bachelors Masters or Ph.D in Electrical Engineering
• Experience developing or applying operational strategies for battery degradation management
• Familiarity with OEM BESS systems (e.g. Sungrow Tesla or similar)
• Experience with AC coupled hybrid systems and multi-power plant control strategies
• Experience with commissioning processes performance testing and root cause analysis
• Familiarity with grid modeling terminology and software (e.g. PSSE PSCAD PSLF)
• Knowledge of interconnection NERC requirements

As a leading combination electricity and natural gas energy company Xcel Energy offers a comprehensive portfolio of energy-related products and services to 3.4 million electricity and 1.9 million natural gas customers across eight Western and Midwestern states. At Xcel Energy we strive to be the preferred and trusted provider of the energy our customers need. If youre ready to be a part of something big we invite you to join our team.

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