Working at IES

Careers are forged with passion and dedication. At IES, we believe that the work must fulfill you intellectually, professionally and spiritually.
We pro-actively curate a motivating and supportive environment. Our culture is focused on encouragement and empowerment.

Our work is our passion
Our people is our brand
Job Description

• Lead the financial analysis and customer presentation process
• Interface with the Operations team on all structural and technical aspects of solar projects
• Interface with Finance professionals to develop and structure customer-specific financing solutions
• Research federal and state photovoltaic incentive programs for incorporation into analyses and identification of new business opportunities
• Interface with customers to assist in presenting detailed analyses and ongoing client support
• Develop, build, and maintain financial models for internal analysis and client presentations


• Bachelor’s degree in business, finance, or related field
• Thai Nationality
• Minimum 3-5 years project finance experience with a developer / investment firm in the renewable energy space
• Proficiency in building financial models using thoughtful assumptions
• Proficiency in Microsoft Office (Excel, Outlook, PowerPoint, Word)

Job Description

• Explore, plan, and develop the new business particular in South East Asia.
• Assist team on overall project development activities, strategy, planning in widely perspective
• Assist team on project negotiation and partnership with external party including Government, Business Partner, Shareholder, Contractor, Consultant to achieve the purpose and ensure project development smoothly
• Conduct the financial model and preliminary feasibility analysis on any new opportunity and current project development
• Explore a market for merging and acquisition opportunity


• Master/Bachelor Degree in the field of Business Administration, Engineering, Economic, Finance
• Thai Nationality
• Preferred at least 2 years of experienced in power business, business development, project development, project finance, corporate finance, or related field
• Proficiency in English
• Flexibility to work in Bangkok and Upcountry

Job Description
  • Negotiate draft and review contracts in English, including Power Purchase Agreements, Construction Agreement, Joint Venture Agreements with key business partners;
  • Providing sound balanced legal advice on a wide range of commercial/corporate matters;
  • Provide advice and counsel to senior management in such a way that they are able to make the best decisions for the long-term interests of the business and how to fulfil those requirements.
  • Master or Bachelor Degree in Law (Major in Business Law or Commercial Law are preferred)
  • Experience of 5 years minimum as legal advisor in international law firm or in-house lawyer
  • Strong knowledge in Commercial Contract, Corporate compliance, Legal Advisory.
  • Good command of written and spoken English.
  • Able and comfortable in managing multiple projects at the same time.
  • Strong analytical, interpersonal and communication skills. Team player
Job Description
  • Ensure that the Company is always in compliance with accounting standard and in compliance to tax laws.
  • Prepare financial statement and reports in a timely manner by monthly, quarterly and yearly basis.
  • Review balance sheet reconciliation.
  • Review and control stock receiving and issuing.
  • Preparing VAT & Withholding tax report to ensure that accurate within timely manner.
  • Preparing corporate income tax to submit to the Revenue department.
  • Coordinate with external auditor and Revenue Department.
  • Handling any ad-hoc projects as assigned.
  • Bachelor’s Degree or higher in Accounting
  • 2-3 years experience in accounting.
  • Excellent in MS office, Excel and Word format.
  • Able to identify problems, develop solutions and implement actions to resolve issues.
  • Resilient and able to work under pressure & business dynamic.
  • Possesses a positive and cheerful attitude and mature.
  • Strong interpersonal and communication skills.
  • Proficiency in Express will be an advantage.
  • Good command in English.

We are always looking for amazing people.
If there isn’t an open position listed, feel free to apply.