BESS Portfolio Optimization Manager
Astraea
California, USA
Posted on Apr 22, 2026
Piper Maddox is partnered with a Community Choice Aggregator in California that's looking for a Manager of Market Operations. This person will essentially be the organization's CAISO go-to — owning market strategy, resource optimization, and portfolio operations. It's a visible role with a lot of autonomy and direct access to senior leadership.
Responsibilities
- Develop and execute bidding strategies across load, BESS, hybrid resources, and CRRs
- Lead load forecasting and scheduling to ensure accurate market participation
- Oversee dispatch, outage coordination, and Scheduling Coordinator performance
- Own settlements — validation, disputes, and month-end close with Finance
- Track BPM and tariff changes and advise leadership on business impact
- Guide new resources through the CAISO NRI process
- Manage import tagging and develop IAR nomination strategy
- Build out portfolio reporting and performance dashboards for executive decision-making
- Lead projects and manage external vendor relationships
Qualifications
- 7+ years of hands-on CAISO market operations experience (utility, CCA, ISO, RTO, or similar)
- Real experience with SC processes, settlements, and NRI onboarding
- Strong background in BESS and hybrid resource optimization
- Familiarity with CPUC, CEC, FERC, and CARB regulations
- Bachelor's in business, economics, finance, engineering, or related — Master's is a plus
Reach out or apply directly for more information!
Email: d.mauriello@pipermaddox.com