Contracts Supervisor
BH-554777
Posted: 06/11/2026
- THB60000 - THB80000 per month
- Thailand Bangkok
- Permanent
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Alternative & Renewable Energy
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Onshore Wind
Position Summary Administer commercial and contractual matters for EPC and O&M projects through their lifecycle, ensuring compliance, risk mitigation and successful commercial outcomes. Responsibilities
With over 90 years' combined experience, NES Fircroft (NES) is proud to be the world's leading engineering staffing provider spanning the Oil & Gas, Power & Renewables, Chemicals, Construction & Infrastructure, Life Sciences, Mining and Manufacturing sectors worldwide. With more than 80 offices in 45 countries, we are able to provide our clients with the engineering and technical expertise they need, wherever and whenever it is needed. We offer contractors far more than a traditional recruitment service, supporting with everything from securing visas and work permits, to providing market-leading benefits packages and accommodation, ensuring they are safely and compliantly able to support our clients.
- Provide commercial support to Construction & Service teams for payment management, letters of credit, insurance, bank guarantees and contractual disputes.
- Participate in handover from Sales to project execution and monitor contract obligations, risks and KPIs.
- Administer customer and subcontractor contracts, notices, extensions of time, variations, defaults and claims.
- Draft contractual correspondence, response letters, payment collection documents and negotiation materials.
- Coordinate change order negotiations, internal approvals, amendments, claims and dispute resolution.
- Maintain commercial records, quotations, proposals, contracts, audit documentation and management reports.
- At least 5 years of contract execution and administration in international large-scale EPC or infrastructure projects.
- Demonstrated FIDIC contract administration, including claims, variations and disputes.
- Bachelor’s degree in Law, Business, Engineering, Finance, International Trade or related field.
- Wind power experience with manufacturer, EPC contractor or project owner strongly preferred.
- Excellent spoken and written English, including contractual negotiation and formal correspondence.
- Strong commercial risk judgment, independent execution and ability to manage multiple priorities.
With over 90 years' combined experience, NES Fircroft (NES) is proud to be the world's leading engineering staffing provider spanning the Oil & Gas, Power & Renewables, Chemicals, Construction & Infrastructure, Life Sciences, Mining and Manufacturing sectors worldwide. With more than 80 offices in 45 countries, we are able to provide our clients with the engineering and technical expertise they need, wherever and whenever it is needed. We offer contractors far more than a traditional recruitment service, supporting with everything from securing visas and work permits, to providing market-leading benefits packages and accommodation, ensuring they are safely and compliantly able to support our clients.