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Senior Mechanical Piping Engineer

Senior Mechanical Piping Engineer

Requisition ID 
Work Location 
Department / Discipline 
Engineering - Mechanical
Additional Work Location 
Position Type 
Fixed Term

Job Description

Overview / Responsibilities

Wood is currently recruiting for a Senior Mechanical Engineer to work out of our Al-Khobar, Saudi Arabia office. This position will be on the Marjan onshore gas plant project and is scheduled to run for approximately twelve months.


Saudi Aramco has selected Wood to develop a FEED for a mega program in the Onshore Eastern Province surrounding Tanajib, Safaniyah and Ju’aymah in Saudi Arabia. The increased crude and gas production will demand the initial expansion of an onshore GOSP (gas oil separation plant) at Tanajib, a greenfield 2.5bnscf (billion standard cubic feet) gas plant, together with NGL (natural gas liquid) expansion at Wasit. This will all be supported by a new cogeneration power plant expected to generate 750 Mw (megawatts) for both onshore and offshore compression, together with power for onshore utilities.


  • Complete responsibility for Static Equipment issues and deliverables on projects at all stages of the design process. While the primary focus will be on Static equipment, the successful candidate will be a well-rounded Mechanical Engineer with an ability to adapt and handle various mechanical equipment types, such as rotating / package equipment, as workload dictates
  • Prepare design calculations for new pressure vessels and heat exchangers using PV Elite
  • Re-rate reports and calculations for existing vessels and exchangers
  • Prepare Equipment Technical Specifications / Material Requisitions, such as Mechanical Specification and Mechanical Data Sheet
  • Conduct technical evaluation / clarification of pressure vessel and heat exchanger vendor bids, plus the technical bid evaluation reports to support order placement
  • Provide project technical support and be familiar with risk assessments, design reviews, constructability and HAZOPs
  • Review / comment of vendor documentation
  • Manage vendors in conjunction with procurement engineer
  • Liaise with multi-discipline project team, client, PMC and vendors
  • Coach / mentor less experienced engineers

Skills / Qualifications

  • Engineering degree in Mechanical discipline with a minimum of 15 years’ experience
  • Extensive design experience, primarily in a contracting, operating or consultancy environment, working with pressure vessels and heat exchangers
  • Extensive experience designing pressure vessels and heat exchangers
  • Experience in mentoring / coaching less experienced engineers and / or acting in a capacity as Lead Engineer
  • Experience within a contractor, operator or consultancy on refinery, petrochemical, pharmaceutical or oil & gas projects
  • Experience of HTRI thermal design is preferred though not essential
  • Chartered Engineer or actively working towards achieving Chartered status
  • Knowledge of International Codes applicable to Process Plant fabrication and design (ASMEIX, ASME VIII, ASME B31.3, API521 and BS5500)

Company Overview

Wood is a global leader in the delivery of project, engineering and technical services to energy and industrial markets. We operate in more than 60 countries, employing around 55,000 people, with revenues of around $10 billion.  We provide performance driven solutions throughout the asset life cycle, from concept to decommissioning across a broad range of industrial markets including the upstream, midstream and downstream oil & gas, power & process, environment and infrastructure, clean energy, mining, nuclear and general industrial sectors. We strive to be the best technical services company to work with, work for and invest in. www.woodplc.com

Diversity Statement

We are an equal opportunity employer that recognises the value of a diverse workforce. All suitably qualified applicants will receive consideration for employment on the basis of objective criteria and without regard to the following (which is a non-exhaustive list): race, colour, age, religion, gender, national origin, disability, sexual orientation, gender identity, protected veteran status, or other characteristics in accordance with the relevant governing laws.


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