Global _Field Application Engineer - Liquid Cooling; Netherlands

[2026 Global] Field Application Engineer - Liquid Cooling (Netherlands-based)

Full-time

Delta is a global leader in power electronics and thermal management, delivering solutions across industrial automation, data centers, EV charging, renewable energy, and energy storage that power critical infrastructure worldwide. With locations across five continents, Delta serves customers through an integrated network of R&D centers, manufacturing facilities, and sales offices.

• Project leadership:
  Plan/track milestones, manage risks, and drive cross-functional execution from design-in to volume.
• Customer technical engagement:
  Capture requirements, discuss trade-offs, ensure spec compliance, and support architecture decisions.
• Validation & quality:
  Define/execute test plans (pressure/leak, flow, thermal, vibration); document results and close actions.
• On-site technical support:
  Triage, stabilize, and optimize performance at data centers and customer facilities.
• RMA management:
  First response, on-site fault isolation, coordinate failure analysis with factory, implement and verify corrective actions.
• Manufacturing/process interface:
  Understand liquid-cooling manufacturing (brazing/welding, cleaning, leak/pressure/helium testing, flushing, packaging, traceability) and collaborate with manufacturing to ensure quality and yield.
• Market & roadmap input:
  Synthesize customer needs and trends into product requirements and cost/quality targets.
• On-site technical support capability at customer/data-center locations and RMA handling.
• Ability to design with AutoCAD 3D, Pro/ENGINEER, Solid Works.
• Fluent English and Mandarin language skills are required.
• Working location:
  Hoofddorp, The Netherlands.
• Ability to adapt quickly to fast, dynamic environments and maintain strong team collaboration.

• Bachelor's or Master's degree in Mechanical, Thermal, Mechatronics, or related field.
• 3 to 5 years in thermal/fluid systems (data-center cooling, HVAC/CRAC/CDU, server OEM).
• Hands-on experience with pumps/valves/filters/sensors, coolant chemistries (water/glycol/dielectric), and reliability test methods.
• Strong knowledge of liquid cooling (cold plates, CDUs, manifolds, pumps, QDs) and manufacturing processes (brazing/welding, cleaning, leak/pressure testing, flushing).
• Proven project management experience to drive projects forward and meet deadlines.
• On-site technical support ability at customer/data-center locations and RMA handling.
• Ability to design with AutoCAD 3D, Pro/E, Solid Works.

Note:

This description reflects the responsibilities and qualifications for the role and does not imply any guarantee of employment or any particular outcome related to hiring activities.