Senior Completions Engineer

Company: Airswift
Apply for the Senior Completions Engineer
Location: London
Job Description:

Position Overview

Senior Completions Engineer – 12 month contract – London, UK. Lead technically complex completion design work within a global wells environment. Focus on supporting reliable well delivery, developing standardised design solutions, and contributing to future field development needs across multiple regions. Suit for a technically strong engineering professional with deep completion design expertise and ability to support implementation across varied operating environments. Also includes knowledge sharing and technical mentorship within a broader engineering team.

Role Context

This role sits within the energy sector and supports well design and delivery activities across a global portfolio. It operates within a wells organisation focused on well reliability, field development, and completion standardisation, collaborating across regional teams and major project stages.

Key Responsibilities

  • Lead completion design projects with global scope, supporting safe and technically robust well outcomes.
  • Develop upper and lower completion design solutions and document them within field-wide basis of design frameworks.
  • Revise existing completion design standards to support consistency and standardisation across regions.
  • Lead completion design input for major projects through concept select, optimise, and define stages.
  • Collaborate with subsurface teams to incorporate well productivity considerations into completion design.
  • Lead or support well‑specific design and operational programme development where no existing basis of design is available.
  • Work with suppliers on qualification testing and system integration testing for new completion designs.
  • Provide execution support for implementation of new designs in collaboration with relevant technical teams.
  • Contribute technical leadership in sand control design, continuous improvement, and operational support where required.
  • Support capability development within the engineering team through guidance and mentoring.

Qualifications & Experience

  • Engineering degree required.
  • Strong experience in the design, execution and analysis of cased hole and/or open hole gravel pack completions, including planning, operations and tool systems.
  • Experience using WellCat, Prosper and PackPro; exposure to GAP and Reveal would be beneficial.
  • Experience designing and conducting system integration tests, equipment assurance activities and fluid chemistry and proppant testing.
  • Background in well installation and rig operations.
  • Experience working within major project delivery processes.
  • Demonstrated capability in completion basis of design development.
  • Strong technical communication, collaboration and knowledge‑sharing skills.

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Posted: June 19th, 2026