Telecom Power System Engineer – R&D

Scope of Work:

• Study Delta data center products such as UPS, UPS battery sizing, rPDU, DCIM, etc.
• Support tender requirements related to UPS and electrical sections.
• Assist in pre-sales proposals for hyperscale and PoD projects.
• Prepare single-line diagrams, voltage drop simulations, and full electrical proposals.
• Develop the UPS Skid project for MEA.
• Learn and apply ETAP software within Delta operations.
• Support telecom power transfer or development once DET13 (BP6) becomes available.
• Handle design and support of power core, indoor power, and outdoor power systems.

Skills Required

• Basic knowledge in Electronics or Power Electricity (either one).
• Ability to design AC/DC , DC/DC , or OPA circuits and layout (preferred).
• Proficiency in AutoCAD (required).
• Strong learning motivation and enthusiasm — particularly for new Data Center hyperscale liquid cooling technologies .
• Proactive, smart, and confident in handling complex technical questions.

Technical Skills:

• Test & Measurement: Proficient in testing and troubleshooting using electronic measuring instruments (e.g., Oscilloscopes, Multimeters, Power Analyzers).
• Assembly & Integration: Experienced in the assembly and configuration of electronic instrumentation and equipment.
• Component Knowledge: Deep familiarity with electronic components and their applications in power systems.

Language Proficiency:

• Proficient in English with a TOEIC score of 600 or above (or equivalent certification).
• Strong English communication skills , both verbal and written.

Other Requirements:

• Availability and willingness to travel for short-term business trips.

Qualifications

• Bachelor’s degree or higher in Electrical Engineering, Electronics Engineering, or a related technical field.
• Solid understanding of Power Electronics Systems.
• Minimum of 1 year of experience in a hardware engineering role or a related engineering position.
• Proven experience in Data Center management or the design of Data Center power architectures.
• Solid background in electrical design and power electronics theory .
• Demonstrated professional attitude , high responsibility , and strong teamwork mindset.

Top reasons for why join us?

• Opportunity to join a diverse and international company where can help create a greener more intelligence-driven future.
• A number of programs each year to support you in your career journey and our program offering continues to grow annually.
• Balance life as we have 5-day work week policy
• We offer comprehensive medical insurance coverage for you and your family.
• Yearly bonus and quarterly incentive to reward your achievements.
• We provide a free bus and van shuttle service to many locations around the company

Location: RD Center, Samutprakarn

Working Hours: 7:40 - 16:40 (Mon - Fri)

Department: R&D - ICTBG/TISBU

Join us to innovate and shape the future of Data Center power solutions with Delta Electronics.