Canadian Solar

Canadian Solar

Designs, manufactures, and sells solar modules

Commissioning Engineer

Full-Time
No salary listed
Senior
Bachelor's
Remote in UK
Remote

Remote within England, with over 75% of work expected at project sites.

About the job

Requirements
  • A Bachelor of Science degree in an engineering field or equivalent experience or practical knowledge.
  • Five to ten years of relevant experience in commissioning and/or systems engineering within an energy storage integrator or engineering, procurement, and construction contractor.
  • Direct experience with battery storage systems, medium-voltage stations, and/or related products or systems.
  • Proficiency in specifying, technically analyzing bids for, and procuring major equipment such as inverters, transformers, and switchgear.
  • Proficiency in supervisory control and data acquisition systems and associated communication protocols.
  • A sound understanding of commissioning and testing energy storage projects.
  • Hands-on experience in systems engineering and a solid understanding of related regulatory standards, including local code compliance.
  • Ability to work flexible hours, including evenings and weekends, and travel to project sites as required.
Responsibilities
  • Participate in meetings with owner, operations and maintenance, design, and construction personnel to understand project goals and schedules and coordinate commissioning activities.
  • Assist the Commissioning Manager in preparing commissioning plans, specifications, checklists, and functional test documentation based on client and company standards.
  • Review project documents and preliminary designs to identify gaps in scope and responsibility.
  • Execute commissioning activities by managing scope, stakeholders, and schedules and keeping all parties coordinated.
  • Interface with internal customers, including the Commissioning Manager, Project Manager, and Construction Manager, and external customers, including utilities, authorities having jurisdiction, contractors, and end customers.
  • Manage equipment suppliers and host daily plan-of-day meetings with each supplier to report progress and schedule work.
  • Review equipment Factory Acceptance Test procedures and reports.
  • Perform site visits to coordinate commissioning plans, schedules, and checklists and ensure commissioning activities and performance testing are executed efficiently.
  • Inspect construction work and support resolution of installation and commissioning technical issues.
  • Suggest improvements to commissioning execution plans, procedures, and processes based on lessons learned.
  • Assist in coordinating and training operations and maintenance personnel to maintain commissioned systems and perform a continuous commissioning program.
  • Maintain and develop strategic relationships with major vendors, suppliers, and contractors throughout the energy storage industry.
  • Support value-engineering and process-improvement efforts by sharing project-specific lessons learned.

About the company

Canadian Solar manufactures solar photovoltaic modules and manages large-scale solar energy projects for residential, commercial, and utility customers. These products work by converting sunlight into electricity using high-efficiency cell designs, while the company provides the necessary kits and maintenance services to keep these systems running. It distinguishes itself through a massive portfolio of over 1,500 patents and a top "bankability" rating, which signals to investors that its technology is a reliable financial bet compared to other manufacturers. The company's goal is to improve the performance of renewable energy by developing more efficient solar hardware and providing end-to-end support for power plant development.

Company Size

51-200

Company Stage

N/A

Total Funding

N/A

Headquarters

Cambridge, Canada

Founded

2001

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Simplify's Take

What believers are saying

  • August 27, 2026 revenue hit $1.2 billion, with 13.9% gross margin.
  • September 2026 guidance targets 3.5-3.8 GW modules and 3.4-3.8 GWh storage.
  • By 2029, U.S. module backlog exceeds 13 GWp, worth $4.5 billion.

What critics are saying

  • March 2026 First Solar's USITC case seeks exclusion orders against Canadian Solar TOPCon modules.
  • September 2026 SEC filing flags Section 232 polysilicon tariffs and late-2026 shocks.
  • Persistent US trade barriers strand Canadian Solar's 10 GW Texas buildout.

What makes Canadian Solar unique

  • August 2026, Canadian Solar held 21.7 GWp solar and 84.1 GWh storage pipeline.
  • July 2026 Jeffersonville opened North America's largest crystalline silicon solar cell facility.
  • Canadian Solar pairs modules, storage, and project sales across Recurrent Energy.

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Benefits

Health Insurance

Dental Insurance

Life Insurance

Disability Insurance

401(k) Retirement Plan

Flexible Work Hours

Paid Vacation