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Salary
≈ $66k – $149k per year (Estimated)
Location
In office (Singapore)
Seniority
Senior · 5+ years exp
Employment
Contractor

Confirmed on the employer's own hiring board on Sep 27, 2026. First seen by Alion on May 18, 2026. Seatrium scores D on the Alion truth index.

Overview
Company
Impact
Profile match
Seatrium is a Singapore offshore and marine engineering group that designs and builds oil and gas production units, rigs, renewable energy platforms and specialised vessels, and provides ship repair and upgrading services. Formed in 2023 when Sembcorp Marine combined with Keppel Offshore & Marine and took the Seatrium name, it is listed on the Singapore Exchange and runs yards in Singapore and Brazil, including Aracruz, with an office in Houston. Its board recruits structural, piping, mechanical, instrumentation and HVAC engineers, commissioning staff, SAP and AI specialists, and Brazilian yard trades such as riggers, crane operators, welders and electricians.

JOB DESCRIPTION

  • Manages change orders and variation claims from subcontractors, prepares corresponding change order and variation claims to the Client, and maintains a complete register of all change orders.
  • Collaborates closely with project teams and various disciplines (Engineering, Construction, Procurement, Subcontractors) to support timely contract price adjustments and claims.
  • Prepares documentation and substantiation for variation orders and claims in accordance with contract requirements and submits submissions to the Client with follow-up until approval.
  • Manages the full spectrum of subcontracting works, including claims administration, measurements, and bills of quantities.
  • Prepares tender and subcontract documents, bid and subcontract checklists, and conducts bid and subcontract evaluations and summaries.
  • Ensures main contract terms, project specifications, and requirements are fully incorporated into tender and subcontract documents.
  • Monitors, reviews, and verifies subcontractors’ milestone and progress claims and invoices in a timely manner, and coordinates with internal cost control and finance teams for payment processing.
  • Administers subcontracts, including issuance of work orders and day-to-day contractual management.
  • Organises kick-off meetings and other ad hoc meetings with subcontractors.
  • Manages and maintains performance securities provided by subcontractors.
  • Handles day-to-day contractual correspondence with subcontractors, including preparation and tracking of incoming and outgoing contractual letters.
  • Procures subcontracting works within approved budgets and in compliance with company financial guidelines.
  • Monitors subcontracting costs and ensures expenditure remains within allocated budgets.
  • Manages subcontract close-out activities, including dispute settlement, final accounts, completion certificates, and related contractual documentation.
  • Participates in monthly cost reviews when required and manages warranty and defect claims, if any.
  • Participates in project meetings and interfaces with cost control, procurement, and other relevant stakeholders.
  • Performs ad hoc assignments as assigned.

JOB REQUIREMENTS

  • Holds a Degree / Diploma in any Engineering disciplines or Quantity Surveying
  • Minimum 5 to 10 years of experiences.
  • Familiar with offshore platforms, modules, FPSOs, jackets, etc. and onshore petrochemical plants, renewable energy era will be an added advantage
  • Good team player and able to work independently with minimal supervision
  • Willing to commit overtime as and when required

Location:

Admiralty Yard

60 Admiralty Road West, Singapore 759947

(Transport provided from Sembawang MRT)

Working Hours:

Monday - Thursday: 8:00am - 5.15pm

Friday: 8:00am - 4.30pm

Interested candidates are invited to send us an updated resume with your current and expected salary and earliest availability.

We regret that only shortlisted candidates will be notified.

Please note that your personal data disclosed to Seatrium Limitedand our group of companies, shall be used for the purposes of evaluation, and processing in accordance with our recruitment processes and policies. By providing your personal data, you have consented to the aforesaid purpose underthe provisions of the Personal Data Protection Act 2012.

BUSINESS UNIT

Seatrium Limited
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