Global _Field Application Engineer - Liquid Cooling; Netherlands

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

Full-time

Founded in 1971, 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 close to 200 locations across 5 continents, we serve customers through an integrated network of R&D centers, manufacturing facilities, and sales offices.

For professionals who want global flexibility and see mobility as a strategic advantage. Delta is opening 40 roles, 180 openings across China, Europe, India, Taiwan, Thailand, and the United States in power electronics, automation, and infrastructure. Work across engineering, manufacturing, and innovation with freedom to move between markets as your goals evolve. Selected candidates will attend four in‑person Interview Days in April to meet regional leaders directly and explore international pathways built for long‑term growth.

• 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:
  Solid understanding of liquid‑cooling manufacturing (brazing/welding, cleaning, leak/pressure/helium testing, flushing, packaging, traceability) and close collaboration with the manufacturing team to ensure quality and yield.
• Market & roadmap input:
  Synthesize customer needs and trends into product requirements and cost/quality targets.

• 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 hit dates.
• On‑site technical support capability at customer/data‑center locations and RMA handling.
• Ability to design with Auto Cad 3D, Pro/E, Solid Works.
• Fluent English and Mandarin language skills are required.
• Working
  
  Location:
  
  Hoofddorp, The Netherlands
• Ability to adapt quickly to fast, dynamic environments and full of team spirit.
• Ability to discuss technical topics with customers, including design for manufacturing and