Onsite Mechanical Resident Engineer - Data Centers

Leap29; Paris; On-site; EUR 45,000 - 65,000; Full time

Job summary

Leap29 is seeking a Resident Engineer – Mechanical to oversee mechanical installation activities for major hyperscale Data Centre projects in Paris. You will act as the client’s on-site technical representative, ensuring designs are followed from construction through commissioning and handover.

The role requires strong knowledge of HVAC, chilled water systems and building services, with experience coordinating with contractors and site teams to deliver complex projects safely and to design

Qualifications

• Degree in Mechanical Engineering or related discipline.
• Experience in Data Centres or Mission Critical facilities.
• Knowledge of HVAC systems, chilled water and critical cooling infrastructure.
• Ability to interpret drawings and technical documentation.
• Experience coordinating with contractors and site teams.

Responsibilities

• Monitor installation works against approved designs and specifications.
• Review site quality, workmanship, and compliance standards.
• Identify and resolve technical and coordination issues during construction.
• Work closely with contractors, consultants, and project teams.
• Participate in inspections, testing, commissioning, and handovers.
• Support project reporting, site reviews, and stakeholder coordination.
• Ensure projects are delivered safely and in line with design intent.

Skills

HVAC systems

Chilled water

Site coordination

Drawing interpretation

Education

Bachelor's degree in Mechanical Engineering

Job description

Leap29 is seeking a Resident Engineer – Mechanical to oversee mechanical installation activities for major hyperscale Data Centre projects in Paris. You will act as the client’s on-site technical representative, ensuring designs are followed from construction through commissioning and handover.

The role requires strong knowledge of HVAC, chilled water systems and building services, with experience coordinating with contractors and site teams to deliver complex projects safely and to design