Job description
We’re Hiring: Estimation & Invoicing Engineer – Ship Repair
Location: Abu Dhabi, UAE
About Ali & Sons Marine Engineering Factory (ASMEF)
Ali & Sons Marine Engineering Factory (ASMEF), a subsidiary of Ali & Sons Holding LLC, is a leading provider of engineering, fabrication, construction, and ship repair services for the oil & gas and marine sectors. Renowned for delivering high-quality vessel repair, conversion, and maintenance solutions, ASMEF is committed to operational excellence, customer satisfaction, and continuous improvement. We are seeking an experienced Estimation & Invoicing Engineer – Ship Repair to support the commercial success of our ship repair projects.
Position Overview
We are seeking a detail-oriented and commercially driven Estimation & Invoicing Engineer – Ship Repair to prepare competitive estimates, technical and commercial proposals, variation orders, and project invoices while supporting the commercial management of ship repair and maintenance projects. The successful candidate will work closely with Engineering, Production, Planning, Procurement, and Clients to ensure accurate costing, timely invoicing, and effective commercial administration throughout the project lifecycle.
Key Responsibilities
• Receive enquiries from the Head of Estimation, evaluate project requirements, and coordinate with clients to clarify technical and commercial details.
• Review repair specifications, docking reports, drawings, and project scope to prepare accurate cost estimates.
• Distribute scope of work to Engineering, Production, Planning, and other internal departments to obtain resource requirements.
• Coordinate with Procurement to obtain quotations from subcontractors and suppliers for materials and services.
• Prepare detailed cost estimates, technical proposals, and commercial quotations for ship repair projects.
• Obtain internal approvals and coordinate proposal submission through the Commercial Department.
• Review Purchase Orders and contracts upon award to verify project scope, commercial terms, and contractual requirements.
• Coordinate issuance of job cards and project documentation to Engineering and Planning teams.
• Prepare estimates and commercial proposals for variation orders, additional works, and change requests.
• Submit variation orders for internal approval and client review.
• Monitor commercial progress and project status throughout execution.
• Collect signed Work Completion Reports (WCRs), prepare proforma invoices, and obtain management approvals.
• Follow up with clients for invoice approvals, revised Purchase Orders, and final commercial settlements.
• Prepare and submit final tax invoices in accordance with company procedures.
• Conduct project performance evaluations and maintain complete commercial documentation for each project.
• Support maintenance of Quotation Registers, Job Registers, Invoice Registers, and other commercial records.
• Coordinate with Project Managers, Production, Finance, and Clients to resolve commercial and invoicing issues.
• Ensure all commercial activities comply with company procedures, contractual obligations, and project requirements.
• Perform additional duties assigned by the Head of Estimation or Management to support business objectives.
Qualifications & Experience
Education: Degree or Diploma in Marine Engineering, Mechanical Engineering, Electrical Engineering, or Production Engineering.
Experience: Minimum 5–10 years of relevant experience in estimation, commercial, invoicing, or project engineering within ship repair, shipbuilding, marine, oil & gas, or EPC industries.
Skills: Strong estimating, commercial analysis, contract administration, client coordination, negotiation, and communication skills.
Software: Proficient in MS Office and estimating tools; experience with ERP systems is an advantage.
Knowledge: Strong understanding of ship repair processes, dry docking, marine fabrication, project costing, BOQs, variation orders, invoicing procedures, and commercial contract administration.
Languages: Fluent in English.
Why Join Us?
At ASMEF, you will contribute to the successful delivery of complex ship repair and marine projects by supporting commercial excellence from tendering through project completion. Working alongside experienced marine professionals, you will gain exposure to high-value vessel repair projects while advancing your expertise in estimation, contract management, and commercial operations. If you have a strong commercial mindset and a passion for the marine industry, we encourage you to apply.