Senior Electrical Engineer - Bangkok

Long-term contract
Localisation Bangkok, Thailand
Posted on 03-14-2024


AFRY is a European leader in engineering, design, and advisory services, with a global reach. We accelerate the transition towards a sustainable society.

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Company Description

Company Description

ÅF and Pöyry joined forces in order to become an international engineering, design and advisory company, driving digitalisation and sustainability for the energy, infrastructure and industrial sectors all over the world. AFRY as a new common brand of ÅF Pöyry is one of the largest international power sector consulting and engineering company with about 17,000 experts working across the world to create sustainable solutions for future generations.

In SE Asia, we are a leading power sector consulting engineering company executing our regional consultancy and engineering assignments mainly from our Bangkok, Manila, Jakarta, Kuala Lumpur and Hanoi offices. In total, we have multinational staff of more than 400 working in the power generation field in Asia. In consulting and engineering services for thermal and renewable energy power plants, we are one of the market leaders both in the SE Asia region and globally.

In line with our increasing business, we are looking for qualified and experienced candidates for Senior Electrical Engineer to be based in our Bangkok office.

Job Description


  • Design, engineering electrical systems and equipment for renewable energy and conventional thermal power plant projects
  • Design conceptual overall power plant single line diagrams
  • Design relaying and metering diagrams for high voltage substations
  • Prepare high voltage substations layout and sections
  • Prepare sizing calculations such as transformers, MV switchgears, LV switchgears, CT/VT, cables
  • Prepare detailed design of electrical system, HV/MV/LV/DC & UPS single line diagrams
  • Prepare electrical equipment specifications
  • Prepare typical electrical logic diagrams, schematic diagrams, intertripping/interlocking and tripping matrix
  • Review, comment the submitted document, drawings from vendors or subcontractors e.g. transformers, HV/MV/LV switchgears/MCCs
  • Review, check electrical detailed design for cable installation, equipment layout drawings
  • Analyze any problems under his responsibility and propose the optimized solutions
  • Manage the assigned electrical engineers working under his control
  • Planning, scheduling, monitoring and control the works to get the jobs done according to the required quality, schedule and budgets
  • Develop typical design document, drawings
  • Coordinate with engineers of other disciplines
  • Require least supervision, ability to initiate, prioritize and manage his own works based on jobs assignment from superior


Qualifications and Requirements

  • Bachelor degree or higher in Electrical Engineering with 4 years or 5 years course majored in electrical power engineering with GPA at least 3.2 from well-known government university
  • 7-10 years experiences in renewable energy power plants e.g. solar PV, wind farm, battery energy storage, biomass power plant electrical system design and engineering
  • Having expertise and experiences in electrical power system protection systems, protective relaying
  • Familiar with international codes and standards i.e. IEC, IEEE, NFPA standards
  • TOEIC test score at least 750.
  • Having initiative thinking, fast learning and is enthusiastic in exploring new engineering knowledges
  • Good analytical skill with logical judgement
  • Having problems solving skills
  • Responsible minded and be able to work under pressure
  • Good interpersonal skills

Additional Information

We offer the following to qualified candidates:

  • Friendly international working environment with a wide variety of interesting and challenging tasks
  • Competitive salary package
  • Career opportunity in one of the largest international consulting and engineering companies
  • Possibility to grow professionally and advance in career
  • Possibility to work in renewable energy projects across the Asia region.

At AFRY, we engineer change in everything we do. Change happens when brave ideas come together. When we collaborate, innovate technology, and embrace challenging points of view. That’s how we're making future. We are actively looking for qualified candidates to join our inclusive and diverse teams across the globe. Join us in accelerating the transition towards a sustainable future.