AIDAT TECHNOLOGY PTE. LTD. Hiring! Full Time HVAC Solution Designer (with a focus on liquid cooling) in , Earn up to SGD 15,000 - Ricebowl

Job Responsibilities

• Responsible for the end-to-end scheme design, technical optimization, and implementation follow-up of the liquid cooling thermal management system for the Indonesia regional data center project, with a focus on core tasks such as liquid cooling heat dissipation planning for high-density computing cabinets, selection of specialized liquid-cooling equipment, and system energy consumption optimization.

• Proficient in next-generation data center liquid cooling architectures, including CDU+ secondary piping, cold plate liquid cooling, immersion liquid cooling, loop piping systems, and liquid-cooled units paired with dry coolers. Able to independently perform load calculations for liquid cooling systems, conduct feasibility studies, select appropriate technologies, and deliver comprehensive system solutions.

• Responsible for the schematic design and drawing review of liquid-cooling supporting water systems and circulation pipeline systems, precisely planning the routing of liquid-cooling pipelines, layout of valve components, and arrangement of heat exchange equipment to avoid risks such as pipeline losses, condensation, and leaks, thereby ensuring the stable operation of the liquid-cooling system.

• Coordinate with local Indonesian construction contractors and liquid-cooling equipment suppliers to conduct specialized technical briefings on liquid-cooling construction, provide on-site construction supervision, resolve various technical challenges encountered during the installation and commissioning of high-density liquid-cooling thermal management systems, and facilitate project implementation.

Job Requirements

• Bachelor’s degree or above in a relevant major such as Building Environment and Energy Application Engineering, Refrigeration and Cryogenic Engineering, HVAC, etc.; 3–5 years of experience in HVAC design; preference given to candidates with experience in liquid-cooling system design.

• Preference will be given to candidates with experience in the design of large-scale AIDC and liquid-cooling projects for intelligent computing centers, or experience in overseas data center projects.

• Proficient in various data center liquid cooling technologies and their associated processes, capable of independently completing liquid cooling CAD design, detailed drawing development, system optimization, and scheme validation.

• Familiar with the PUE optimization logic of liquid cooling systems, capable of independently performing liquid-cooling thermal load calculations, hydraulic verification of circulation pipelines, and selection and parameter matching of core liquid-cooling equipment.

• Possesses strong project coordination and specialized communication skills, enabling precise alignment of resources from all parties and efficient advancement of the liquid-cooled HVAC solution—from implementation and construction to acceptance testing.
  

Salary negotiable based on qualifications and interview.

Aidat Technology Pte Ltd is an AI and MasS solutions provider delivering advanced computing, cloud, and digital innovation services across the APAC region.

Aidat operates in the artificial intelligence infrastructure sector across Southeast Asia, Australia, and Indonesia, with principal business lines covering the delivery and providing Cloud Servceis, AI inference services, agentic AI applications, and AI video generation.