Company OverviewPMX Solutions (Thai) Co., Ltd. is a fast-growing company specializing in Data Center design and construction projects across the region. We are looking for a proactive and detail-oriented Business Development Executive for Thailand team.

This role is suitable for candidates who enjoy working in a dynamic, fast-paced, and startup-like environment and are interested in supporting both local and regional operations.

Why Join PMX?

• Opportunity to work on large-scale Data Center projects

• Regional exposure and collaboration with international teams

• Growing organization with career development opportunities

• Dynamic and entrepreneurial work environment

• Opportunity to contribute to building HR operational processes in a growing organization

Job Responsibilities

Business Development Executive1. Business Development & Client Engagement

• Support the identification and development of new business opportunities within the data center, construction, engineering, and infrastructure sectors.

• Engage with prospective clients, consultants, contractors, developers, and business partners to understand project requirements and potential opportunities.

• Support and participate in client meetings, presentations, and business pitches, including preparation of presentation materials and follow-up actions.

• Maintain regular communication with existing and prospective clients and coordinate responses to client enquiries.

• Assist in maintaining and updating the business development pipeline and tracking potential projects.

• Tender & Bidding Documentation
• Coordinate and manage documentation throughout the project tender and bidding process, from receipt of tender invitations through final submission.

• Review tender requirements, submission instructions, checklists, and deadlines to ensure all required documents are prepared and submitted accurately and on time.

• Compile and organize technical, commercial, corporate, contractual, and supporting documents required for tender submissions.

• Coordinate with Engineering, Project, Finance, Procurement, and Management teams to collect required information and documentation.

• Prepare and maintain tender submission trackers, document registers, clarification logs, and other bid-related records.

• Assist with Expressions of Interest (EOI), Requests for Information (RFI), Requests for Proposal (RFP), pre-qualification submissions, tender submissions, and bid clarifications.

• Ensure tender documents are properly formatted, controlled, approved, and submitted in accordance with client requirements.

• Project & Business Development Coordination
• Act as a coordinator between clients and internal teams during the pre-award and tender stages.

• Track action items, deliverables, deadlines, client requests, and internal responsibilities to ensure timely completion.

• Arrange and coordinate client meetings, tender briefings, site visits, presentations, and internal bid meetings as required.

• Prepare meeting agendas, presentation materials, meeting minutes, action lists, and follow-up correspondence.

• Maintain systematic records of client communications, tender documentation, proposals, and project opportunities.

• Support management and the Business Development team with day-to-day project and administrative coordination.

• Proposal, Presentation & Pitching Support
• Work closely with technical and commercial teams to prepare professional proposals, capability presentations, tender presentations, and client pitch materials.

• Assist in translating technical and project information into clear and structured client-facing materials.

• Support preparation of company profiles, project references, credentials, organizational information, and other materials required for bids and presentations.

• Participate in client presentations and support the Business Development team in communicating the company's capabilities and value proposition.

• Coordinate revisions and finalization of proposals based on internal and client feedback.

• Commercial & Pre-Award Support
• Support preparation and coordination of commercial proposals, quotations, pricing schedules, and other bid documentation.

• Assist with client clarifications and coordinate responses with relevant internal stakeholders.

• Maintain accurate records of tender submissions, commercial correspondence, and bid outcomes.

• Support contract and project documentation during the pre-award stage and assist with the transition of successful projects from Business Development to the Project Delivery team.

• Ensure key commitments, client requirements, tender clarifications, and agreed scope are properly documented prior to project handover.

• Market & Business Support
• Conduct basic market and client research to identify potential projects, clients, consultants, contractors, and industry opportunities.

• Monitor relevant construction and data center project developments in Thailand.

• Support company branding, networking events, exhibitions, client engagement activities, and other business development initiatives.

• Maintain up-to-date client, project, tender, and business development records.

Requirements

• 3–7 years of relevant working experience, preferably in construction, engineering, M&E, data center, infrastructure, project coordination, tender/bidding, or business development.

• Bachelor's degree in Business Administration, Engineering, Construction Management, Marketing, or a related field.

• Construction industry background is highly preferred, with an understanding of construction projects, tender processes, contractors, consultants, and project stakeholders.

• Experience in tender/bidding coordination, project documentation, proposal preparation, or document control would be an advantage.

• Willing and able to handle documentation-related responsibilities, including tender documents, proposals, company credentials, presentations, submission requirements, and project records.

• Good communication and presentation skills, with confidence in pitching the company's services and presenting company profiles, capabilities, and proposals to clients.

• Strong interpersonal and client engagement skills, with the ability to communicate professionally with clients, consultants, contractors, business partners, and internal project teams.

• Fluent in English, both written and spoken, with the ability to conduct business discussions, presentations, correspondence, and documentation in English.

• Well-organized and detail-oriented, with the ability to coordinate multiple tasks, documents, stakeholders, and submission deadlines simultaneously.

• Flexible with working hours when required to attend client meetings, business discussions, networking events, or other business development activities outside normal working hours.

• Willing to travel domestically and internationally for client meetings, project visits, business development activities, exhibitions, or other company assignments when required.

• Proactive, adaptable, and comfortable working in a role that combines client engagement, business development, project coordination, and hands-on documentation support.

Employee Benefits

• Social Security

• Group Insurance Coverage

• Annual Leave Entitlement

• Medical Leave & Hospitalization Leave

• Replacement Leave for approved overtime/site support

• Learning & Development opportunities

• Opportunity to work on regional Data Center projects