Energy Analysis & Modeling Engineer
Job in
San Francisco, San Francisco County, California, 94199, USA
Listed on 2026-02-28
Listing for:
SupportFinity™
Full Time
position Listed on 2026-02-28
Job specializations:
-
Engineering
Electrical Engineering, Energy Engineer, Energy Management/ Efficiency -
Energy/Power Generation
Electrical Engineering, Energy Engineer, Renewable Energy, Energy Management/ Efficiency
Job Description & How to Apply Below
Energy Analysis & Modeling Engineer
About POSH
POSH is revolutionizing the battery energy storage industry by providing innovative, intelligent, and sustainable solutions for commercial and industrial (C&I) applications. We help businesses optimize power management and reduce carbon footprints.
We are seeking an Energy Analysis & Modeling Engineer to support our mission by developing, analyzing, and optimizing energy storage models that improve system performance, efficiency, and cost-effectiveness.
Responsibilities- Develop, validate, and maintain energy models for battery storage and hybrid energy systems.
- Perform technical and economic analysis of energy storage systems, including savings potential, payback period, and return on investment (ROI).
- Analyze load profiles, utility tariffs, and market energy pricing to determine optimal system sizing and configuration.
- Utilize tools like Python and other simulation softwares to model microgrids, solar + storage, and grid-tied storage applications.
- Support battery degradation modeling to optimize system lifetime and financial returns.
- Collaborate with hardware and software teams to integrate real-world performance data into modeling frameworks.
- Work with business development and sales teams to generate customer proposals and feasibility studies for energy storage deployments.
- Conduct sensitivity analyses to evaluate different economic scenarios, including incentives, demand charges, and market fluctuations.
- Stay up to date with policy changes, energy storage incentives, and market trends to enhance project feasibility assessments.
- Bachelor's or Master’s degree in Electrical Engineering, Mechanical Engineering, Energy Systems, or a related field.
- 2+ years of experience in energy modeling, energy analytics, or battery storage system analysis.
- Strong proficiency in Python, or similar tools for energy system simulation and data analysis.
- Knowledge of battery energy storage technologies, power markets, demand response, and grid integration.
- Familiarity with utility rate structures, demand charges, and incentive programs (e.g., SGIP, ITC, IRA incentives).
- Strong analytical and problem-solving skills, with the ability to translate technical findings into actionable business insights.
- Excellent communication skills, with experience in preparing technical reports and customer-facing presentations.
- Work at the forefront of battery energy storage and sustainability.
- Be part of an innovative team shaping the future of energy storage financing and deployment.
- Career growth opportunities in a fast-scaling clean energy startup.
- Competitive salary, benefits, and potential for equity participation.
If you are passionate about energy modeling, analytics, and storage optimization
, we want to hear from you! Apply today and help us power a more sustainable future.
Job code: EX-075B21FD
Job type:
Full-time
Location:
Entry (0-2 yrs)
About the company:
POSH
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