Manager or Director, Integration & Commissioning Engineer (DB Services)

About DB Services & DESRI DB Services

Employment for this position will be through DB Services LLC, a wholly owned subsidiary of BUILD Renewables, a DESRI associate company. While the role will support DESRI and its affiliated operations, all employment and payroll administration for this position will be conducted by DB Services LLC.

DESRI (formerly D. E. Shaw Renewable Investments) is a market-leading owner and operator of renewable energy projects throughout the United States. We have acquired or developed approximately 11 gigawatts of contracted capacity across a portfolio of over 70 renewable energy projects in 24 states.

DESRI is seeking a talented and highly motivated individual to join its Engineering and BESS team as a Manager or Director, Integration and Commissioning Engineer, title to be commensurate based on experience. This individual will lead commissioning planning, execution, risk analysis, and integration activities for DESRI’s growing portfolio of battery energy storage systems (BESS) and solar projects. The role offers an opportunity to shape commissioning strategy and execution for some of the largest renewable and storage assets in the country. You will collaborate with internal stakeholders and external partners to ensure safe, efficient, and reliable integration of new projects into operation.

You’ll lead the commissioning and integration of utility-scale battery energy storage and solar projects from planning through execution. Responsibilities include developing commissioning plans and procedures, defining integration and sequencing strategies, and coordinating across engineering, construction, and operations teams. You’ll manage the full commissioning scope — from pre-functional testing and energization to performance verification and final acceptance — ensuring compliance with design specifications, safety standards, and quality requirements.

You’ll perform detailed BESS integration mapping and sequencing, including control systems, power conversion systems (PCS), battery management systems (BMS), energy management systems (EMS), SCADA, and interconnection coordination. You’ll identify and assess risks, develop mitigation strategies, and maintain schedules aligned with project milestones. You’ll serve as the technical lead for commissioning deliverables, including test procedures, checklists, documentation, and turnover packages. You’ll provide oversight of third-party contractors and vendors during commissioning, ensuring technical accuracy, safety compliance, and timely completion.

In collaboration with cross-functional teams, you’ll troubleshoot issues during commissioning, validate system performance, and ensure operational readiness before handoff to asset management. You’ll also drive continuous improvement by capturing lessons learned and standardizing best practices across DESRI’s BESS and solar portfolio.

- A bachelor’s degree in engineering or a related technical field is required, as is at least six years of relevant experience.

- Experience leading commissioning of battery energy storage systems and grid-integration testing is essential. Exposure to utility-scale solar commissioning is strongly preferred. Candidates should demonstrate a deep understanding of electrical and control system integration, sequencing, and grid interconnection requirements, along with proficiency in risk analysis, project scheduling, and commissioning best practices.

- Strong communication, organizational, and leadership skills are required, along with the ability to collaborate effectively with EPCs, vendors, utilities, and internal stakeholders. Experience in managing multiple projects and priorities in a fast-paced environment, while maintaining a focus on safety and quality, is highly valued.

- Travel to project sites across the United States will be required for commissioning support, project reviews, and coordination meetings.

- The expected annual base salary for this position is $130,000 to $190,000 (depending on title and experience). The compensation and benefits package includes variable compensation in the form of a year-end bonus and benefits including medical and prescription drug coverage.