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Principal Engineer, Subsea Structure & Tie-in, united kingdom

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Client:

Aventa

Location:

Job Category:

Other

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EU work permit required:

Yes

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Job Reference:

8afe506c23e4

Job Views:

22

Posted:

12.08.2025

Expiry Date:

26.09.2025

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Job Description:

Role Definition

- To prepare all the technical documentation related to the subsea structure and tie-in systems during the different phases of the Project, such as Conceptual Study, FEED, Tender and Contract package preparation.

- To follow-up large EPCI contracts for Offshore Projects for subsea structure and tie-in systems during tender and execution.

- To ensure that the design of subsea structure and tie-in systems meets Project requirements, applicable codes and standards, and engineering best practices whilst reducing project costs and risks.

- To follow up supplier call for tender & selection (qualifications, clarifications, recommendations, etc.)

- To review and approve FEED, Tender and Detailed Engineering performed by Contractors.

- To act as a Company Representative for all the activities related to subsea structure and tie-in systems during fabrication, testing, interfacing with other systems, packing and load-out activities.

- To act as a Company Representative for all the activities related subsea structures and tie-in systems during Offshore operations (support to Installation, Commissioning, and start-up activities).

- To develop the Company's know-how for subsea structure and tie-in systems.

- To be responsible for the subsea structure and tie-in systems activities within the Subsea Systems department.

- Teamwork and collaboration with other colleagues in the Subsea Systems department, as well as with other disciplines.

- To liaise with other disciplines during Project execution phase.

- Awareness of design standards requirements for subsea structure and tie-in systems.

- Correct application of Company internal standards and HSEQ policies.

Qualification

- Extensive experience as a Subsea Structure and tie-in Engineer throughout the various phases of project development (from concept development to execution) and handover to operations.

- Experience in the technical design of the subsea structures such as Manifolds/PLEMs, PLETs/ILTs, PLRs etc. and tie-in systems from preliminary engineering through detailed design, with knowledge of the main subsea and installation interfaces.

- Experience with Design and Safety Reviews, HAZOP, HAZID’s, Risk Assessment.

- Experience in supervising Contractors and Vendors equipment and deliverables.

- Experience in being able to support Projects onshore and offshore testing – FAT, SIT and pre-commissioning/ installation/ commissioning activities.

- Full Knowledge of all applicable codes, international standards and engineering best practices for subsea structures and tie-in systems.

- Knowledge and experience with Finite Element Analysis software like Ansys, Abaqus and COSMOSWorks.

- Knowledge and experience with subsea structural analysis software like SACS and SESAM.

- Proficient usage of the Office Software (MS Office).

- Minimum BS Degree in Mechanical or Structural Engineering, or other related engineering discipline.

- Demonstrable experience in the Oil and Gas Industry with respect to subsea structures and tie-in systems from preliminary engineering through detailed design.

Conditions

We operate a SmartWorking policy allowing personnel to work for up to 12 working days/month from home or a similar secure location and these 12 days can be available even where personnel are on leave for a portion of the month. As such, typically around 60% of time working remotely is available for individuals who wish to take advantage of this.

Others informations

Duration : Permanent

Type of contract: Permanent

Seniority level : Senior Engineer, Lead Engineer

Type of project : DEEP WATER O&G Floating unit (FPSO, FLNG etc)

Countries : United Kingdom

Location : Client Office in Hampshire, UK