Site Commissioning Engineer

Metlen Energy & Metals Plc

Grudziądz

Hybrid

PLN 120,000 - 180,000

Full time

4 days ago

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Job summary

METLEN Energy & Metals in Grudziadz, Poland seeks a Site Electrical Commissioning Engineer to lead and support commissioning activities for power plant and HV substation projects. You will oversee transformers, switchgear, DC systems, and inverters, ensuring quality, safety, and timely handover.

The role requires 2+ years in electrical commissioning, a degree in Electrical Engineering, hands-on experience, and strong HSE knowledge.

Qualifications

2+ years of experience in electrical commissioning in power plants and/or HV substations.
Diploma or Bachelor's degree in Electrical Engineering or related discipline.
Hands-on knowledge of electrical commissioning methodologies and systems.
Experience in multi-disciplinary and international project environments.
Strong understanding of HSE requirements and safe work practices on site.

Responsibilities

Execute and support electrical commissioning activities from pre-commissioning to final handover per procedures and project requirements.
Conduct hands-on commissioning of electrical systems and equipment (transformers, LV/MV switchgear, DC systems, rectifiers, inverters, auxiliaries).
Perform testing, system optimization, troubleshooting, and prepare commissioning documentation.
Coordinate activities with internal teams, external partners, subcontractors, and customers for smooth execution.
Ensure commissioning activities comply with Health, Safety, and Environmental requirements including LOTO and work permits.
Plan and execute LV isolations and support safe site activities.
Coordinate with erection, construction, and commissioning teams to ensure readiness for start-up.
Lead electrical technicians during commissioning and pre-commissioning.
Participate in walk-downs for turnover from construction to commissioning and track open items.
Prepare, update, and implement commissioning procedures and site documentation.
Report progress, technical issues, and risks to Lead Electrical Engineer and Commissioning Manager.

Skills

Electrical commissioning

Power plants

HV substations

HSE compliance

MS Office

English

Education

Diploma or Bachelor's degree in Electrical Engineering

Job description

AtMETLEN Energy & Metals, we are catalysts for a sustainable future, positioned at the forefront of the energy transition while being a reference point for competitive green metallurgy at both the European and global levels. We are a global industrial and energy company operating across two highly interconnected and complementary sectors: Energy and Metals. With a consolidated turnover of €5,683 million and an EBITDA of €1,080 million, along with a workforce of over 7,627 dedicated individuals, we drive success through cutting-edge technology and diverse talent.

We are committed to embracing new state-of-the-art technologies and advancements, propelling us towards a cleaner, brighter tomorrow. Our positive footprint extends across five continents, creating a lasting impact. At METLEN, we foster a culture of resilience, challenge, respect, excellence, andchange, empowering our diverse workforce to achieve remarkable outcomes.

Job Description Site Commissioning Engineer 24/09/2026 Job Description:

We are currently seeking aSite Electrical Commissioning Engineer to join our team in Grudziadz Poland supporting the commissioning phase of aGas Power Plant and/or HV Substation.

This role offers a strong opportunity to contribute hands‑on to the execution and delivery of electrical commissioning activities through to successful handover, ensuring compliance with project, quality, safety, and performance requirements.

Your role will encompass:

Execute and support electrical commissioning activities from pre-commissioning through to final handover, in line with approved procedures and project requirements.
Carry out hands‑on commissioning of electrical systems and equipment, including transformers, medium and low voltage switchgear, DC systems, rectifiers, inverters, and associated auxiliaries.
Perform testing, system optimisation, troubleshooting, and completion of commissioning documentation and protocols.
Coordinate activities with internal teams, external partners, subcontractors, and customers to ensure smooth execution and interface management.
Ensure all commissioning activities are carried out in strict compliance with Health, Safety, and Environmental (HSE) requirements, including LOTO procedures, work permits, and safe systems of work.
Plan and execute authorised low‑voltage (LV) isolations and support safe execution of site activities.
Coordinate commissioning activities with erection, construction, and commissioning teams, ensuring readiness for system start-up.
Lead and coordinate Electrical technicians during commissioning and pre‑commissioning activities.
Participate in walk‑downs for turnover from construction to commissioning, identifying and tracking open items impacting system start‑up.
Prepare, update, and implement commissioning procedures and site documentation.
Report progress, technical issues, and risks to the Lead Electrical Engineer and the Commissioning Manager.

What You Bring to the Role:

2+ years of experience in electrical commissioning activities on power plants and/or HV substations.
Diploma or Bachelor's degree in Electrical Engineering (or related discipline).
Hands‑on knowledge of electrical commissioning methodologies and systems.
Experience working in multi-disciplinary and international project environments.
Strong understanding of HSE requirements and safe working practices on site.
Good organisational, communication, and problem‑solving skills.
Proficient in MS Office.
Fluent written and spoken English.

We respect your personal data. All personal information in your application and CV will remain strictly confidential.

AtMetlen Energy & Metals we are proud to have Diversity and Inclusion at the centre of everything we do. We are committed to Equal Employment Opportunity regardless of race, colour, national origin, ethnicity, gender, age, disability, sexual orientation, gender identity or religion.

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