Data Center HVAC Design Engineer

MatchaTalent; Tangerang; On-site; IDR 300,000,000 - 600,000,000; Full time

Job summary

MatchaTalent is seeking an experienced HVAC Engineer (Data Center) to lead the design and delivery of advanced cooling solutions for large-scale facilities in South Jakarta. You will oversee end-to-end engineering, from heat load calculations to on-site support, ensuring reliability and energy efficiency.

Collaborating with project leaders, consultants, and contractors, you will ensure designs meet industry standards and client requirements, and you will guide commissioning and handover to

Qualifications

• Design HVAC and mechanical cooling solutions for large-scale data center facilities.
• Perform heat load calculations and airflow analyses.
• Select equipment and evaluate system performance for energy efficiency.
• Coordinate with cross-functional teams and clients for project delivery.
• Support site inspections, commissioning, and handover activities.

Responsibilities

• Design comprehensive HVAC and mechanical cooling solutions for large-scale data center facilities, including heat load calculations, airflow analysis, piping layouts, and Bill of Quantities (BOQ).
• Develop and optimize cooling system designs covering chilled water systems, direct expansion (DX), CRAH, CRAC, cooling towers, pumps, piping networks, air handling systems, and hot/cold aisle containment solutions.
• Perform thermal analysis and evaluate cooling system performance to ensure operational efficiency, reliability, and compliance with project requirements and industry standards.
• Select and evaluate HVAC equipment and mechanical infrastructure to ensure compatibility, energy efficiency, and optimal system performance.
• Collaborate with cross-functional engineering teams to integrate HVAC systems with electrical infrastructure, Building Management Systems (BMS), and other mission-critical facility components.
• Lead technical discussions, design reviews, and solution clarification sessions with clients, consultants, contractors, and project stakeholders.
• Coordinate with equipment suppliers and subcontractors to review technical specifications, resolve engineering issues, and optimize mechanical solutions.
• Support construction and installation activities by providing technical guidance and ensuring mechanical systems are installed according to approved engineering designs.
• Conduct site inspections, review engineering changes, troubleshoot mechanical and thermal issues, and provide recommendations during project execution.
• Work closely with commissioning teams during testing, balancing, system verification, and project handover to ensure successful operation of HVAC and cooling systems.
• Prepare engineering documentation, technical calculations, reports, and project deliverables while maintaining compliance with quality, safety, and engineering standards.
• Support project teams in identifying technical risks, improving system performance, and ensuring timely delivery of data center infrastructure projects.

Skills

HVAC design

Thermal engineering

Data center cooling

Chilled water systems

DX systems

BMS coordination

English proficiency

Stakeholder management

Project leadership

Education

Bachelor's Degree in Mechanical Engineering

Tools

AutoCAD

CFD modeling

Load calculation software

Microsoft Office

Job description

MatchaTalent is seeking an experienced HVAC Engineer (Data Center) to lead the design and delivery of advanced cooling solutions for large-scale facilities in South Jakarta. You will oversee end-to-end engineering, from heat load calculations to on-site support, ensuring reliability and energy efficiency.

Collaborating with project leaders, consultants, and contractors, you will ensure designs meet industry standards and client requirements, and you will guide commissioning and handover to