Company

Orenda is on a mission to make the grid more efficient with renewable energy projects and proprietary asset management technology. We develop, build, own and operate battery energy storage projects in dense urban environments to bridge the gap between renewables and electricity consumption.

We are a dynamic, NYC-based company at the forefront of a new industry. We are seeking highly motivated and incredibly talented individuals who wish to contribute to our important mission.

About the Team

Orenda’s Asset Management department is responsible for the safe, compliant, and profitable long-term operation of the company’s entire fleet of Battery Energy Storage System (BESS) assets. Our primary objective is to maximize asset availability, revenue capture, and operational lifespan while managing all contractual, regulatory, and stakeholder obligations. Four functions report to the Director of Asset Management: Operations & Maintenance (site operations), Asset Integrity (engineering), Central Operations (24/7 command center & markets), and Commercial & Regulatory (contracts, compliance and reporting). We own the operating system that makes fleet operations repeatable at scale: engineered maintenance programs, a 24/7 monitoring capability, disciplined handovers from construction, and decision grade reporting.

We partner cross functionally with Development, Pre-Construction, Construction, Asset Technology, and Finance to ensure assets arrive operable and operate profitably.

About the Role

The Principal Engineer is the fleet's technical conscience. As the independent, senior most engineering authority of the Asset Management department, you ensure the long term health, safety, and engineering integrity of every Orenda BESS assets: the ultimate technical steward from asset acceptance through decommissioning. Your sign off is binding: no asset enters the fleet, no maintenance program governs it, and no engineering change touches it without your approval.

Reporting to the Director of Asset Management, you build the technical foundation from zero: the failure mode analysis and alarm philosophy the command center runs on, the master maintenance plans the field executes, the departmental safety program every crew works under, and the test protocols that make our performance guarantees enforceable against OEMs. You cross check the Engineer of Record and the equipment OEMs and catch what they miss.

This role is ideal for: a senior power systems engineer who has caught what the EOR missed, builds maintenance programs from failure modes rather than vendor brochures, and wants their engineering judgment to be the standard an entire fleet is run by.

What you’ll do

Lead technical due diligence for all new asset handovers from construction: final engineering review and binding sign off on as-built documentation, system configurations, and commissioning data
Develop, own, and maintain the master Preventative Maintenance plans, scopes of work, and technical specifications for the fleet, executed by Operations & Maintenance
Develop and own the departmental safety program: site-specific electrical safety plans, Emergency Action Plans, and Lockout-Tagout (LOTO) procedures
Own the Failure Modes and Effects Analysis (FMEA), alarm rationalization (severity matrix), and response playbooks for BESS and balance-of-plant systems
Provide and approve all engineering solutions for on-site modifications, retrofits, and major repairs; lead complex root cause analysis (RCA) efforts
Define capacity and round trip efficiency (RTE) test protocols; capture warranty grade performance baselines at commissioning
Define the EMS/dispatch architecture (NOC ↔ EMS ↔ site controller) and lead integration testing
Own commissioning acceptance: FDNY acceptance testing coordination and class A punch sign-off authority
Proactively identify long term technical risks to the fleet: component obsolescence, systemic design issues and own mitigation strategies
Serve as the primary engineering resource for the Operations & Maintenance and Central Operations functions; technical authority for all SOPs