Sr. Subsea Well Access & Intervention Engineer
Core
Lead subsea intervention solutions from concept development through offshore execution and performance optimization for mature offshore or decommissioning projects.
Role type
Senior IC subsea well access & intervention engineer
Builds
Subsea intervention concepts, techno-economic cases, and integrated proposals for offshore lifecycle scopes.
Domain
Oil & Gas / Subsea Engineering
Required skills
subsea intervention strategy, technical feasibility assessment, full value-chain product knowledge, design-to-execution discipline awareness, execution and risk framing, techno-economic integration
Preferred skills
proposal differentiation, cross-functional collaboration, multi-cultural environment adaptability, problem-solving & critical thinking
Technologies
subsea trees, wellheads, intervention systems, tooling interfaces, ROV operations, vessel spreads, offshore execution risk
Responsibilities
Define subsea access and intervention concepts across riser-based, riserless, light well intervention, P&A, inspection, maintenance, and offshore lifecycle scopes; Assess operating envelopes, water depth, metocean, wellhead and tree interfaces, tooling compatibility, ROV requirements, vessel spread, and equipment availability; Identify wells, subsea, marine, controls, facilities, HSE, logistics, regulatory and commercial inputs required during design; Define offshore execution constraints, logistics, weather sensitivity, regulatory requirements, SIMOPS issues, HSE exposure, and risk mitigation measures; Work with wells specialists to compare subsea intervention options, define cost and schedule drivers, and recommend the most appropriate value-based approach; Translate subsea intervention capabilities into integrated proposals that demonstrate feasibility, execution confidence, cost discipline, and lifecycle value.
Seniority
Senior, hands-on IC