Jr Data Infrastructure Engineer

At Canadian Solar, our vision is to make lives better by bringing electricity powered by the sun to millions of people worldwide. As a leading manufacturer of solar panels, inverters, and energy storage solutions, we've been an industry front-runner since our founding in 2001. Our commitment to sustainability is reflected in all parts of our organization as we navigate the complexities of a booming industry.

Throughout Canadian Solar's subsidiaries, e-Storage, Recurrent Energy, MSS and CSI Solar Co., we invest in our employees' growth. Our training programs and promotional opportunities ensure we all can continue to learn. We understand the importance of work-life balance and provide various flexible work options to support our employees' well-being. Join our team to "Make the Difference" by creating a lasting positive impact on the world and the communities where we operate.

Position Title: Jr Data Infrastructure Engineer
Department: Controls Engineering 
Entity: e-STORAGE    
Reports To: Advanced Analytics Platform Manager    
Location: Ontario, Canada

About Us:
e-STORAGE is a subsidiary of Canadian Solar and a leading company specializing in the design, manufacturing, and integration of battery energy storage systems for utility-scale applications. The Company offers its own proprietary LFP battery solution, comprehensive EPC services, and innovative solutions aimed at improving grid operations, integrating clean energy, and contributing to a sustainable future. e-STORAGE has successfully implemented over 3.3 GWh DC of battery energy storage solutions in various locations, including the United States, Canada, the United Kingdom, and China. This significant accomplishment solidifies e-STORAGE's position as a key player in the global energy storage integration industry. Currently, the Company operates two fully automated, state-of-the-art manufacturing facilities with an annual production capacity of approaching 20 GWh. e-STORAGE is fully equipped to continue providing high-quality, scalable energy storage solutions and contribute to the widespread adoption of clean energy. 

About the Role:

The Junior Data Infrastructure Engineer will support e-STORAGE’s Data Analytics & Infrastructure team, helping ensure utility-scale BESS sites are operating as expected by keeping the underlying AWS environment stable and well-managed. This role is designed as a hands-on, early-career opportunity focused on core infrastructure fundamentals, working closely with the team’s DevOps Engineer to take ownership of operational, admin-heavy workstreams such as AWS user/access administration and VPC support. Success in this position looks like someone who is consistent, detail-oriented, and comfortable with repeatable tasks, while bringing strong learning energy to grow into broader DevOps tooling over time.

Responsibilities:
•    Build and maintain scalable data infrastructure for analytics, including pipelines, storage, and compute
•    Manage user access, permissions, and authentication using IAM and RBAC
•    Automate CI/CD workflows to support reliable data pipeline deployments
•    Monitor, troubleshoot, and optimize data pipeline performance and reliability
•    Partner with data engineers and analysts to improve infrastructure, tooling, and throughput
•    Deploy and configure data tools in support of the analytics platform
•    Implement security best practices for data access, compliance, and SSO authentication (Azure AD, RBAC)
•     Script and maintain infrastructure-as-code using tools such as Terraform and Ansible
•     Support cloud networking requirements, including VPCs, subnets, and security groups

Required Qualifications and Skills:
•    Bachelor’s degree in Computer Science, Engineering, or a related field
•    At least 1 year of experience in DevOps, cloud infrastructure (AWS/GCP/Azure), and/or data engineering
•    Hands-on experience with Linux, scripting (Python and/or Bash), and SQL
•    Familiarity with containerization and orchestration tools (Docker, Kubernetes)
•    Problem-solving mindset with the ability to learn quickly and take feedback in stride
•    Reliable, detail-oriented work style with comfort operating in a fast-paced, evolving environment
•    Knowledge of AWS cloud is an asset

What It’s Like to Work Here:
At e-STORAGE, you’re more than just an employee—you’re part of a team that values your ideas, your background, and your unique perspective. We believe that a culture of equity, diversity, and inclusion isn’t just the right thing to do, it’s the secret to our success. Here, you’ll find:
•    Integrity: We do what’s right, always.
•    Innovation: We encourage fresh thinking and bold ideas.
•    Quality: We take pride in delivering excellence, every time.
•    Customer Focus: We listen, we care, and we deliver.
•    Sustainability: We’re passionate about protecting our planet for future generations.

Compensation & Benefits:
Canadian Solar offers a competitive salary plus fully comprehensive benefits and performance bonus package based on an annual objective achievement.
Canadian Solar Inc. 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.