Renewable Power Markets Analyst & Trading Analytics

Geronimo Power, LLC; BLOOMINGTON (MN); On-site; USD 85,000 - 105,000; Full time

Benefits offered by this job

Competitive compensation and bonuses

Health, dental, vision coverage

Paid time off and holidays

Tuition assistance and professional 개발

Employee assistance program and well‑n

Pet insurance and employee discounts

Job summary

Geronimo Power, LLC is seeking a Power Marketing Associate to enhance trading analytics and support the ETRM platform across U.S. power markets.

You will evaluate Day-Ahead and Real-Time performance, assess congestion and basis, and develop data-driven insights for revenue and risk management. The role collaborates with Power Marketing, Asset Management, Risk, Finance, and technology teams to back-test strategies, build datasets, and deliver reliable reporting.

Qualifications

• Advanced Excel skills with ability to work with large, complex datasets.
• Strong analytical, quantitative, and problem-solving skills with attention to data quality.
• Experience with Python, SQL, data visualization tools, ETRM platforms, or ISO/RTO market data preferred.

Responsibilities

• Back-test and evaluate FTR and Day-Ahead/Real-Time trading strategies across SPP, MISO, PJM, and ERCOT.
• Analyze congestion, basis, price spreads, volatility, seasonal trends, and other performance drivers to identify risks and opportunities.
• Develop, validate, and maintain datasets and analytical tools used to measure trading and asset performance.
• Support modeling and evaluation of new and existing trading strategies, including FTR portfolio and auction outcomes.
• Prepare recurring market summaries, performance reporting, and decision-support materials for internal stakeholders.
• Support implementation, configuration, testing, and ongoing enhancement of the ETRM platform.
• Validate and reconcile trade, pricing, position, settlement, P&L, and risk data; investigate and help resolve data quality issues.
• Translate trading workflows into documented system processes, including trade capture, position tracking, settlements, and reporting.
• Develop and maintain system-based reports for positions, P&L, settlements, and risk metrics.
• Improve analytics, reporting, and workflow efficiency using Excel and, where applicable, Python, SQL, or similar tools.
• Collaborate with Power Marketing, Asset Management, Risk, Finance, and technology partners on cross-functional initiatives.
• Perform ad hoc analysis and other duties supporting broader power marketing activities.

Skills

Advanced Excel

Python

SQL

Data visualization

Market analytics

Education

Bachelor’s degree in Finance, Economics, Engineering, Mathematics, Data Science, or related quantitative field

Tools

ETRM platforms

ISO/RTO market data

Job description

Geronimo Power, LLC is seeking a Power Marketing Associate to enhance trading analytics and support the ETRM platform across U.S. power markets.

You will evaluate Day-Ahead and Real-Time performance, assess congestion and basis, and develop data-driven insights for revenue and risk management. The role collaborates with Power Marketing, Asset Management, Risk, Finance, and technology teams to back-test strategies, build datasets, and deliver reliable reporting.