Site Engineer - Mechanical

At METLEN 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, and change, empowering our diverse workforce to achieve remarkable outcomes.

We are currently seeking a Mechanical Site Engineer to join our UK team within the Thermal Power & HVDC Division of Metlen Energy & Metals, supporting the construction of the Progress Open Cycle Gas Turbine (OCGT) Power Plant at Eye Airfield, Suffolk, United Kingdom.

Your role will encompass:

• Overseeing mechanical construction activities on-site, ensuring alignment with project specifications, drawings, and applicable standards


• Coordinating with project managers, contractors, and subcontractors to support planning and execution of mechanical installations


• Monitoring installation activities for major mechanical systems, including rotating equipment, piping systems, HVAC, and auxiliary systems


• Conducting site inspections and quality checks to ensure compliance with project requirements and industry standards


• Identifying and resolving mechanical issues during construction to support safe and timely delivery


• Supporting construction and commissioning preparation activities through coordination with engineering and commissioning teams


• Maintaining accurate records of mechanical works performed on-site, including progress tracking and reporting


• Ensuring compliance with health, safety, and environmental regulations, promoting a strong safety culture across all site activities

What you bring to the role:

• Bachelor’s degree in Mechanical Engineering (MSc advantageous)


• 3+ years of experience in mechanical erection or installation works within power generation or heavy industrial projects (e.g. OCGT/CCGT, refineries, power plants, or similar)


• Strong ability to read and interpret mechanical construction drawings and specifications


• Experience working in site-based construction environments with multiple subcontractors


• Fluent English language skills


• Working knowledge of AutoCAD and Microsoft Office


• Strong organizational, communication, and problem-solving skills


• Ability to work effectively in fast-paced, multicultural project teams

Share the Same Value: 

• People & Personal growth 


• Results orientation & Safety excellence 


• Collaboration & Trust 


• Empathy & Effective communication 


• Flexibility & Adaptability 

Your Benefits:

• Competitive remuneration package


• Group Health Insurance


• Cooperation, creativity and innovation: we adopt flexible cooperation models to achieve fast results and increase productivity

Follow us on LinkedIn and stay updated on our latest news

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

At Metlen 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.