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Canadian Solar

Commissioning Specialist C&I Storage & PV (m/w/d)

Become a Commissioning Specialist at Canadian Solar in Madrid, Spain. Oversee commissioning processes for solar projects, ensuring safety and performance standards. Enjoy a modern work environment, hybrid options, and an attractive salary package with childcare subsidies.
Canadian Solar
Canadian Solar
Madrid, Spain   Hybrid   Full Time  UTC+01:00

Canadian Solar

Company Overview

Canadian Solar Inc.

Kitchener, Ontario, Canada

2001

Approximately 20,000 employees globally (source: prnewswire.com). Revenue data for 2023 is not specified.

What They Do

Canadian Solar focuses exclusively on solar photovoltaic technology, battery energy storage, and related systems, without involvement in wind, hydrogen, or grid infrastructure beyond solar integration (source: wikipedia.org). The company manufactures high-efficiency PV modules utilizing advanced 210mm and 182mm N-type TOPCon solar cells, achieving bifaciality up to 85%. Their flagship products include the TOPBiHiKu7 series, which has cumulatively shipped nearly 170 GW globally as of late 2025 (source: csisolar.com). Additionally, through its subsidiary e-STORAGE, Canadian Solar provides utility-scale and residential battery storage solutions, having shipped over 16 GWh by September 30, 2025, with a substantial contracted backlog of $3.1 billion as of October 31, 2025 (source: prnewswire.com). Their target markets span residential, commercial & industrial (C&I), and utility-scale customers in over 160 countries, with a strong emphasis on the US, Canada, Europe, China, UK, South Africa, and Brazil (source: canadiansolar.com).

Projects & Track Record

Since entering project development in 2010, Canadian Solar has developed, built, and connected approximately 12 GWp of solar power projects and 6 GWh of battery energy storage projects worldwide, with a pipeline of 25 GWp solar and 81 GWh storage in various stages (source: prnewswire.com). Notable completed projects include the 32 MWp (23 MWac) Suffield solar facility in Southeast Alberta, Canada, which powers 7,400 households annually (source: wikipedia.org). In South Africa, Canadian Solar supplied 256 MW of modules for two utility-scale projects by SOLA Group, generating 580 GWh annually to power 40,000 households and significantly reducing CO2 emissions (source: wikipedia.org). Currently, the company operates 1.6 GWp solar projects with 6.5 GWp under construction or backlog and 20.9 GWp in pipeline, plus 1 GWh storage operating, 8.5 GWh backlog, and 54.3 GWh pipeline (source: prnewswire.com).

Recent Developments

In the last two years, Canadian Solar has made significant strides, including the opening of its new global headquarters in Kitchener, Ontario, on January 15, 2025, which consolidates various business units and reinforces its North American roots (source: prnewswire.com). On December 1, 2025, the company announced it would resume direct oversight of US manufacturing through CS PowerTech joint ventures, aiming to create thousands of US jobs and reshore supply chains (source: prnewswire.com). In June 2023, Canadian Solar planned a $250 million investment in a 5 GW factory in Mesquite, Texas, which is expected to employ up to 1,500 people and produce 20,000 panels daily (source: wikipedia.org). Additionally, the company has partnered with SOLARCYCLE for US-wide module recycling, enhancing its sustainability efforts (source: solarcycle.us).

Working There

Canadian Solar offers a diverse range of roles across various departments, including manufacturing, project development, energy storage, sales, engineering, supply chain, and corporate functions at its Kitchener headquarters (source: prnewswire.com). The company is actively hiring in Kitchener, Ontario, and Mesquite, Texas, where a new factory is expected to create up to 1,500 manufacturing jobs (source: prnewswire.com). The culture at Canadian Solar emphasizes innovation and collaboration, as highlighted by CEO Dr. Shawn Qu during the opening of the Kitchener HQ, which is designed to align the company's vision with its Canadian roots amid global growth (source: prnewswire.com). While specific benefits are not detailed in public disclosures, the company is committed to sustainability and publishes annual reports aligned with various standards, targeting 100% renewable energy for operations by 2030 (source: canadiansolar.com).

Contact


Last updated on 2025-12-26 | Report an issue

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.

We're looking for a proactive and experienced Commissioning Manager C&I Turnkey Solutions. Within the C&I Turnkey department, the Commissioning Manager is responsible for the overall management and coordination of the activities related to pre-commissioning, commissioning, PR test, Grid Connection and Interoperability, plant management until sale. The role will require a significant amount of interaction with internal and external stakeholders including executive level leadership.

In this role you will report to the Director Turnkey C & I Storage, Europe.

Main Responsibilities

  • Create, implement, and manage efficient commissioning processes for solar projects with the development of standardized processes and templates.
  • Ensure the safe testing of mechanically completed installations to achieve the necessary plant performance in accordance with safety procedure (LOTO) and performance requirements (ramp up).
  • Coordinate and manage commissioning work performed by contractors and/or vendors at project sites.
  • Manage the quality control and oversight activities necessary to connect to the grid, start-up and commence commercial operation of the facility.
  • Develop an understanding for interfacing with the DNO/TNO and comply with its requirements.
  • Main point of contact during transition of projects from construction to operation, ensuring all equipment warranties have been assigned, all handover documentation is in place and ready to be provided to the owner, all the O&M staff received required training.
  • Manage the pre-operations period providing all necessary services to keep the plant performing and maintain equipment warranties till PAC official release.
  • Arrange the delivery, receipt, inspection, and storage of all spare parts in a secure location, ensuring that those provided are properly stored and that any used during testing and commissioning are replaced.
  • Cooperate with the Global Procurement team in developing contracting strategies and processes for tendering Requests for Proposals (RFPs), reviewing and levelling vendor proposals, negotiating contracts to achieve the best possible value, and supporting other EPC team members on various aspects of contracting strategy and negotiation.
  • Assist with the contract award process with subcontractors and presentation of award recommendations to the EPC Director.
  • Participate in the engineering, design, and construction review process.

Qualifications/Skills/Knowledge

  • Bachelor's degree in engineering.
  • 5-7 years of progressively responsible technical, engineering, O&M management, or heavy industry procurement experience.
  • Solar EPC experience strongly preferred.
  • Proven skills in Commissioning and O&M processes.
  • High proficiency in full suite of Microsoft Office, specifically Excel and PPT, MS Project, CRM systems, PowerBI, and other relevant software tools.

Competencies Needed to Succeed in This Role

  • Exceptional organizational skills, with the ability to establish and maintain efficient administrative processes in a dynamic environment.
  • Strong technical, commercial, and analytical skills, including quantitative analysis.
  • Proven project management expertise, with the ability to oversee commissioning activities effectively.
  • Rapid adaptability to technical and commercial aspects of solar projects throughout development, construction, and operational phases.
  • Excellent communication skills, both written and verbal, with strong interpersonal and time-management abilities.
  • Ability to multitask and collaborate effectively within a team-oriented environment.
  • Self-motivated and proactive approach, capable of identifying next steps and working with minimal supervision.
  • Strong comprehension and problem-solving skills, with the ability to interpret and execute instructions in various formats (written, verbal, diagrams, schedules).

Languages

  • Fluency in English (other European languages would be a plus)
  • Please submit your CV in English

What We Offer

  • The atmosphere: A modern work environment, brimming with positive energy, healthy growth, and diverse teams
  • Additional benefits: Attractive salary package, including company benefits such as subsidies for childcare and more
  • Balance: Hybrid work (working from home/at the office), flexible hours, and 28 days of vacation, as well as days off for special occasions
  • Prospects: Individual professional development programs, training, and workshops
  • Opportunities to influence the way we work: The freedom to contribute your own ideas and play a key role in shaping the future of our company
  • Sustainability: Efforts include our zero waste office program, systematic recycling, bee keeping, planting trees and regular beach clean-ups
  • Our rationale: Solar energy as a sustainable energy source, enabling the world to switch to clean, renewable energy

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About the role

January 7, 2026

Full Time

Company

January 9, 2026

Hybrid

Canadian Solar

csisolar.com

  •  Madrid, Spain

5-7 years

UTC+01:00

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