Sr. System Performance Analyst

Canadian Solar Inc.; Kitchener; On-site; CAD 70,000 - 110,000; Full time

Job summary

Join a forward-thinking company as a Sr. System Performance Analyst in the engineering team, where you will conduct in-depth analysis of battery energy storage systems. This role combines your expertise in data analytics and engineering to evaluate system performance, enhance operational efficiency, and develop innovative tools for real-time monitoring. You will collaborate with various teams and stakeholders to drive improvements in battery storage systems. If you are passionate about renewable energy and have a knack for problem-solving, this is an exciting opportunity to make a significant impact in a dynamic environment.

Benefits

Retirement Plan

Medical/Dental/Life/Disability program

Vacation days

Sick days

Performance bonus package

Qualifications

• Degree in Science or Engineering is required.
• Strong proficiency in Python and SQL for data analysis.

Responsibilities

• Analyze performance data from battery storage systems to enhance availability.
• Develop tools and automation to monitor BESS performance.

Skills

Python programming

Data analysis

Problem-solving

Critical thinking

Communication skills

Education

Science or Engineering degree

Tools

Jupyter notebook

SQL

AWS cloud

Microsoft Office

Job description

Job Description

Position Title: Sr. System Performance Analyst

Department: Engineering

Entity: CS e-Storage

Reports To: BESS Data Analytics Manager

Location: Kitchener, Canada

Position Summary:

Sr. System Performance Analyst is part of the engineering team responsible to conduct in-depth analysis of performance data from battery storage systems. This role intersects battery energy storage systems (BESS), engineering, and data analytics.

Responsibilities:

1. Analyze the performance of BESS, including downtime analysis, identifying under-performing areas and sub-systems, understanding system behavior, and directing improvements and updates to enhance system availability and capacity.
2. Evaluate key performance indicators (KPIs) such as BESS Storage Availability, Charge/Discharge Energy, RTE, and SoC. Prepare and present reports (dashboards and presentations) for internal and external stakeholders.
3. Calculate major equipment unavailability and LDs. Communicate and reconcile these with suppliers and owners.
4. Review monthly performance reports from subcontractors for accuracy and prepare client-facing performance reports.
5. Develop tools and automation (e.g., scripts, Python code) to collect and process data, guide system operation and maintenance (O&M), and monitor BESS plant performance, including real-time flagging of underperforming assets.
6. Perform modeling and simulations of battery degradation due to aging and cycling to establish warranty terms and predict augmentation schedules. Utilize industry-standard and customized programs and maintain and upgrade these programs to stay current with industry trends and emerging technologies.
7. Interface with Engineering, Service, Project Execution teams, subcontractors, and clients.

Qualifications and Experience:

1. Science or Engineering degree or equivalent.
2. Familiarity with BESS, solar energy, or power systems.
3. Proficiency in Python programming, Jupyter notebook environment, and SQL.
4. Knowledge of AWS cloud is a plus.
5. Strong computer skills and in-depth familiarity with big data analysis.
6. Problem-solving ability, critical thinking, and creative thinking skills.
7. Extensive knowledge of Microsoft Office programs (Word, Excel).
8. Excellent written and verbal communication skills with the ability to write clear, concise reports.
9. Strong work ethic, positive team attitude, and the ability to work in a dynamic and fast-paced environment.

Compensation & Benefits:

IQ-Storage offers a competitive compensation package commensurate with experience and capabilities, including comprehensive benefits and a performance bonus package based on performance and achievements. Our benefits package includes a Retirement Plan, medical/dental/life/disability program, vacation, and sick days.

IQ-Storage is an Equal Opportunity Employer (EOE). Qualified applicants are considered for employment without regard to age, race, color, religion, sex, national origin, sexual orientation, disability, or veteran status.