Design & Construction Commissioning Lead - APAC (Data Centres)

About the role

Nscale is hiring an APAC Commissioning Lead to deliver AI data centre infrastructure construction in Singapore, with regional engagement as needed. The role leads fast-paced, high-dependency projects in live or new-build data centre environments, driving safe, compliant and on-time delivery of high-density AI-ready infrastructure (power, cooling, white space readiness, commissioning readiness and handover). It is a strategic and hands-on leadership role requiring deep technical knowledge, operational rigor and strong cross-functional collaboration, with about 30-40% of the time spent coordinating with internal and external stakeholders in the region.

Key responsibilities

• Lead end-to-end commissioning of mission-critical data centre projects, including mechanical, electrical, ELV and BMS systems, covering Cx-L0 to CxL6 activities for self-built and colocation data centres
• Plan, schedule and document commissioning, coordinate with construction, design, vendors, contractors and clients, and approve procedures, test scripts, method statements and IST protocols
• Oversee functional testing of critical MEP equipment such as UPS, generators, chillers, switchgears, transformers, fanwall/CRAC/CRAH units and fire systems
• Manage troubleshooting, track progress and risks, and support SAT, client witnessing and final handover
• Maintain risk registers, QA/QC reviews and compliance with project specs, safety, quality, EHS and security standards
• Coach and mentor project teams, refine commissioning procedures, train stakeholders on the commissioning process and the automated commissioning management system
• Travel to sites for reviews, safety audits and startups, and report regularly to project leadership and clients

Required profile

• Bachelor's degree or diploma in Mechanical or Electrical Engineering, Building Services, Technology, Computer Science or a related field
• Minimum 8 years of experience in data centre facility construction and commissioning, with a strong background using electrical and mechanical test equipment
• Proven track record of developing commissioning test scripts and method statements (Level 1 to Level 5 protocols)
• Experience leading multi-discipline teams, good communication skills, and ability to travel occasionally (30-40%)
• Regional exposure and experience with high-density/AI-ready delivery are an advantage

Required skills

• Proficiency with MS Office, MS Visio, MS Project, MS Teams and the Google suite
• Proficiency with project and document platforms such as Aconex, Procore, Autodesk Construction Cloud and SharePoint
• Knowledge of UPS, switchgear, generators, chillers and cooling systems
• PMP, Prince2 or construction/engineering qualification is an advantage