Nordex

Electrical Supervisor (m/w/d)

Join Nordex in Madrid as an Electrical Supervisor. Lead electrical installation and commissioning of wind turbines, ensuring safety and quality. Benefit from an international work environment and opportunities for hands-on problem solving and team leadership.
Nordex
Nordex Madrid, Spain On-site Full time UTC+01:00

Nordex

Company Overview

Nordex SE

Hamburg, Germany

1985

Over 10,900 employees worldwide (Source: linkedin.com). Revenue of over 5.7 billion euros in 2023 (Source: renewable-energy-industry.com).

What They Do

Nordex focuses exclusively on onshore wind turbines in the 4 to 6 MW+ class. The company develops, manufactures, installs, and maintains these turbines through integrated processes that include design, precision engineering, rotor blade and tower production, logistics, turnkey installation, and complete lifecycle maintenance (Source: windindustry-in-germany.com). The core platform Delta4000, introduced in 2017 with the N149/4.X, offers flexible power ratings (4-6 MW) and rotor diameters of up to 175 meters. This platform is optimized for various wind conditions and extreme climates (Source: nordex-online.com). The products cater to various customer segments, including utilities, independent power producers, and community wind projects, providing tailored solutions for site-restricted or grid-limited locations with lifespans of up to 35 years.

Projects & Track Record

In Germany, Nordex has commissioned 8,653 MW of onshore wind power plants, with 4,946 MW under construction, including the first wind farm in Hamburg featuring N27/150 turbines that have been operational for over 32 years (Source: nordex-online.com). A prototype of the N175/6.X on a 179 m high hybrid tower in Santow, Mecklenburg-Vorpommern, is in pre-series, with installation scheduled for September 2025 and commissioning between October 2025 and January 2026 (Source: nordex-online.com). Globally, Nordex supplies over 52 GW of installed turbines in 85% of markets outside China, with about 1 GW in Canada, including the N163/5.X, N163/6.X, and N175/6.X cold climate models (Source: windindustry-in-germany.com). Key customers include Bürgerwind Hollich GmbH & Co. KG and Energieversorgung Mittelrhein (evm), who engage in long-term partnerships for turnkey projects and maintenance.

Recent Developments

In the past two years, Nordex secured significant contracts in Germany, including 107 MW repowering in North Rhine-Westphalia for Bürgerwind Hollich with 12 N163/6.X on 164 m high hybrid towers (Source: renewable-energy-industry.com). Additional contracts include 21 MW from BMR energy solutions for the "Heinz" site and 77 MW for the Schneifelhöhe wind farm (Source: renewable-energy-industry.com). Milestones include the commissioning of 2,202.2 MW in Germany in the first half of 2025 and the launch of series production of hybrid towers in April 2025 (Source: nordex-online.com). The merger with Acciona Windpower in 2016 remains a key expansion, with no further acquisitions or funding rounds mentioned in the latest sources.

Working There

Nordex employs over 10,900 people in various fields, including development, production, project management, installation, logistics, sales, and service (Source: nordex-online.com). The company culture emphasizes decentralized regional operations for customer proximity and continuous training for technicians to global standards. Training is provided through the Nordex Academy, which includes GWO certifications and practical training on Delta4000 simulators (Source: nordex-online.com). Hiring occurs at the locations in Hamburg and Rostock as well as in production facilities in several countries, with increasing demand for installation and service technicians in North Rhine-Westphalia and Rhineland-Palatinate (Source: renewable-energy-industry.com).

Last updated on Feb 23, 2026 | Report an issue

Mission

To provide strong electrical expertise during the installation and finishing phases of the WTG, ensuring the turbine is fully prepared for commissioning. You will also support the resolution of electrical and quality deviations, contributing to a smooth handover to the customer and ensuring optimal performance throughout the turbine's lifetime. This is a hands‑on, dynamic role in an international environment, ideal for professionals who enjoy electrical fieldwork, teamwork and continuous problem‑solving.

Your Tasks

  • Provide technical electrical support during the installation, connection, adjustment and finishing phases of the WTG
  • Identify and support the resolution of electrical and quality deviations to ensure smooth commissioning and long‑term turbine reliability
  • Ensure full compliance with HSE requirements on site and intervene whenever safety rules are not followed
  • Coordinate and launch electrical technical modifications in close collaboration with the Engineering department
  • Deliver technical guidance and on‑site training to supervisors and field teams
  • Support the improvement of electrical instructions, work methods and procedures related to installation and finishing
  • Collaborate in prototype testing and validation of new electrical solutions
  • Report the status of site activities, preparing and submitting the required technical documentation
  • Perform electrical quality checks on site, including complete reporting of findings and corrective actions
  • Participate actively in the coordination of site activities and in continuous improvement initiatives

Your Profile

  • Vocational technical studies (FPII/Technical Diploma) - mandatory Engineering degree (Electrical, Electromechanical, Mechatronics, Mechanical) is a plus
  • Minimum 3 years of experience in the wind industry
  • Previous experience working in wind farms (installation, electrical works, commissioning or maintenance)
  • Comfortable working at heights and in demanding HSE environments
  • Experience leading teams or working in quality roles is highly valued
  • Solid electrical knowledge and strong hands‑on approach
  • Good computer skills (Office, reporting tools, technical platforms)
  • Resourceful, problem‑solving mindset, with the ability to make decisions on site
  • Strong focus on safety, quality and operational excellence
  • Full availability to travel without restrictions
  • International driving license (or willingness to obtain it)
  • Good level of English (spoken and written) is required

Apply now

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About the role

April 9, 2026

Full time

Company

April 9, 2026

On-site

Wind Energy

Nordex

nordex-online.com

  •  Madrid, Spain

Minimum 3 years in the wind industry

UTC+01:00

Tags

Onshore Wind Energy · Turbine Operations · Wind O&M · Electrical Engineering · Project Management · Quality Control