Engineering Design Manager – Offshore Oil & Gas (PMC, Singapore-Based)

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Scope of Work

Location: Singapore (Full Onsite – Client Office)

Duration: Approx. 24 months (long-term contract)

Start Date: ASAP

Work Arrangement: Office-based, Monday–Friday

Project Type: Offshore Brownfield Redevelopment (Middle East – Qatar region)

Client Environment: Serving as PMC, interfacing with Chinese EPC contractor


🌍 Project Context

You will be embedded within the PMC team of a major offshore brownfield redevelopment project, working onsite in Singapore. The role requires deep experience in design leadership across all project phases, stakeholder coordination, and regulatory alignment with Qatar’s offshore O&G environment.


🔧 Key Responsibilities

  • Lead and oversee engineering design management for offshore platform development (jacket, topside, tie-ins, utilities)
  • Coordinate multidisciplinary design reviews and resolve technical interface issues across structural, mechanical, piping, electrical, and instrumentation teams
  • Ensure full compliance with Qatar-specific regulations, offshore codes, and operator requirements
  • Manage full lifecycle of design: conceptual, FEED, detailed design phases
  • Monitor and control project schedules, resource allocation, and technical deliverables
  • Identify and mitigate technical risks, and ensure engineering quality, constructability, and HSE compliance
  • Facilitate technical clarification meetings, model reviews, and resolution of technical deviations
  • Communicate effectively with diverse stakeholders (PMC leads, EPC, client, vendors)
  • Collaborate with procurement and project controls teams to align engineering progress with overall project milestones


✅ Candidate Requirements

Education & Certifications

  • Bachelor’s degree or above in offshore oil & gas, marine, or mechanical engineering
  • PMP or similar project management certifications preferred

Technical Experience

  • 15+ years of offshore oil & gas platform design experience (topsides, jackets, living quarters, brownfield tie-ins)
  • 5+ years in engineering design management or lead role on medium-to-large scale EPC/PMC offshore projects
  • Expertise in navigating the full engineering design lifecycle – from concept to IFC
  • Familiar with FEED, detailed design packages, 3D model reviews, and discipline deliverables

Regional & Regulatory

  • Strong understanding of Qatar offshore regulations, approval workflows, and industry standards (API, ISO, IEC)
  • Demonstrated success passing regulatory reviews and ensuring local compliance for Middle East projects

Project & People Skills

  • Excellent project planning, execution, and risk mitigation capabilities
  • Strong cost control, scope management, and schedule tracking skills
  • High-level English fluency (written and spoken); culturally adept communicator
  • Able to manage global teams, resolve conflicts, and align cross-border stakeholders


🌟 Preferred Advantages

  • Procurement coordination experience during design stages
  • Previous PMC or operator-side role with Qatargas, QP, or other Middle East offshore operators
  • Prior collaboration with Chinese EPCs (e.g., COOEC, CNOOC, CNCEC)
  • Familiarity with design platforms like Aveva, SmartPlant, AutoCAD 3D, Navisworks



📌 Important Notes

  • Only candidates eligible to work in Singapore or open to long-term relocation will be considered
  • This is a critical strategic role with high visibility to senior stakeholders
  • Trees Engineering will screen profiles for alignment with both technical and cultural fit


Software

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Company specifications

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Codes and standards

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