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e-STORAGE Tech Stack

Utility-scale battery energy storage systems and project deployment

Renewable Energy Semiconductor Manufacturing Kitchener, Ontario 1,001–5,000 employees Founded 2001 Public Company

e-STORAGE manufactures and deploys utility-scale lithium-iron phosphate battery systems (SolBank) as a subsidiary of Canadian Solar. The tech stack reveals a mature grid-operations focus: monitoring (Grafana, Prometheus), industrial protocols (Modbus, DNP3, IEC 61850, OPC UA), and SCADA integration, paired with SAP and Salesforce for enterprise ops. The hiring acceleration—28 of 51 roles posted in the last 30 days, with 33 senior positions—and project list dominated by commissioning and EMS software deployment signal aggressive scaling of utility-scale project delivery.

Tech Stack 30 technologies

Core StackGrafana Prometheus Elasticsearch SAP Smartsheet AutoCAD Python Salesforce Playwright SCADA Excel Word PowerPoint Concur Microsoft Office Autodesk Construction Cloud CMMS HMI Batch Bash Modbus DNP3 TCP/IP SharePoint VPN PowerShell IEC 61850 IEC 60870-5-104 OPC UA MQTT

What e-STORAGE Is Building

◆Challenges

Integration of ems software and hardware
Meeting warranty requirements
Performance issues
Delivering utility-scale battery storage projects
Ensuring equipment availability
Coordinating with multiple stakeholders
Ensuring technical compliance
Streamlining data collection
Reducing system downtime
Contract management inefficiencies

▲Active Projects

Commissioning solbank storage power block
End-to-end commissioning of large-scale bess projects
Developing standard operating procedures
Ems software deployment
Fleet wide monitoring and analysis improvement
Performance testing for facility contracts
Site commissioning
Bess construction projects
Epc contract negotiation
Bess project commissioning

Hiring Activity

Accelerating50 roles · 30 in 30d

Department

Engineering

29

Ops

8

Construction

2

Finance

2

Sales

2

Support

2

Commercial

1

Legal

1

Seniority

Senior

33

Mid

10

Manager

5

Intern

1

Junior

1

Notable leadership hires: Project Director

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About e-STORAGE

e-STORAGE is a subsidiary of Canadian Solar focused on designing, manufacturing, and deploying battery energy storage solutions for utility-scale grid and microgrid applications. The company manufactures SolBank, a lithium-iron phosphate battery system optimized for grid stabilization and renewable energy integration. As of September 2024, e-STORAGE had shipped over 8 GWh of storage solutions globally and maintains a US$3.2 billion contracted backlog. The product is sold internationally across North America, Europe, Asia-Pacific, and Japan. Operations span engineering, project construction, EPC contract management, and site commissioning, with active projects focused on end-to-end deployment, EMS software integration, and fleet-wide monitoring.

HeadquartersKitchener, Ontario

Company Size1,001–5,000 employees

Founded2001

Hiring MarketsCanada, United States, Australia, United Kingdom, Japan, Germany

Frequently Asked Questions

What is e-STORAGE's core product?

SolBank, a lithium-iron phosphate battery system designed for utility-scale energy storage. As of Sept 2024, e-STORAGE had shipped over 8 GWh globally with a US$3.2B contracted backlog.

What tech stack does e-STORAGE use?

Monitoring: Grafana, Prometheus, Elasticsearch. Grid/industrial protocols: SCADA, Modbus, DNP3, IEC 61850, OPC UA. Enterprise: SAP, Salesforce, SharePoint. Engineering: Python, AutoCAD, Smartsheet. HMI and CMMS for ops.